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DevSecOps Engineer
Parliamentary Digital Service
London
Hybrid
Mid - Senior
£70,000
RECENTLY POSTED

The Opportunity

As a DevSecOps Engineer, you’ll help secure the digital services that support the day-to-day work of UK Parliament. Embedded within the Software Engineering team, you’ll act as a security partner to developers - ensuring security is built into services from the start, not added at the end.

Working across a bespoke Microsoft-focused environment including C#, .NET, .NET Core and .NET Framework, alongside MVC and Web API applications, SQL Server, RESTful APIs and Git-based workflows, you’ll support teams in delivering secure, resilient software at pace. You’ll provide practical guidance on secure design, code quality, and platform security, helping shift security expertise into every stage of the development lifecycle.

Collaborating closely with engineering teams and cyber security specialists, you’ll help strengthen DevSecOps practices across Parliament - influencing architecture, supporting testing activities, and promoting secure coding approaches that enable teams to deliver with confidence.

If you enjoy working hands-on with engineers, solving real security challenges, and helping teams build secure services the right way from day one, this role offers the chance to make a meaningful impact in a nationally significant environment.

  • relevant experience across the bespoke technology stack (see above). Also, have a good understanding of cyber security principles as a whole, but especially as they relate to DevSecOps.
  • security Integration: Ensure security is integrated into every stage of the software development lifecycle (SDLC), from initial design to deployment and maintenance
  • automation: Implement and manage automation tools to streamline security processes, such as continuous integration/continuous deployment (CI/CD) pipelines
  • vulnerability Management: Identify, assess, and mitigate security vulnerabilities in applications and infrastructure
  • good knowledge and experience of delivering secure software products in a demanding environment.

What You Need

  • understanding of cyber and information security principles and how they underpin all digital activities, including an appreciation of cyber and information security functions / activities and how they mitigate likelihood and impact of cyber attacks, especially in a DevSecOps environment.
  • demonstratable experience across C#, .NET, .NET Core and .NET Framework, web frameworks including MVC and Web API, SQL / SQL Server experience in best practice of securing both web applications and APIs, experience of configuring monitoring and proactive alerting tools based on security events, Git, abstracting code into core libraries and creating reusable components, debugging and systems analysis, knowledge of common vulnerabilities and threats. Experience of configuring CI/CD tooling and security best practice.
  • strong interpersonal skills with proven ability to establish positive working relationships and influence and persuade at all levels.
  • excellent written and verbal communication skills with the ability to present complex information clearly and effectively.
  • takes ownership of problems and proactively resolves technical problems, ensuring that technical solutions continue to meet business requirements. Takes full accountability for actions taken and decisions made.
  • the ability to pass security clearance, backed by the right to work in the UK

About The Team

Protect the UK’s democratic process working as part of Parliament’s Engineering team, in close collaboration with the Cyber and Information Security team. The Cyber and Information Security threat to Parliament is a challenging one to meet, balancing security and transparency whilst protecting some very high-profile targets. Parliement’s technical teams must remain switched on to geopolitical and domestic activity to protect its people, data and technology.

About Us

UK Parliament is steeped in history and tradition. It is an important part of UK life and we need to ensure as many people as possible can engage with its work. This is why we are at the start of a huge transformation programme powered by technology. The Parliamentary Digital Service (PDS) works with the House of Commons and the House of Lords with all their IT and digital needs. We are here to realise the digital ambitions of a modern Parliament and welcome you to join us in building a digital democracy.

Our Package

In addition to your salary, we offer a range of benefits including but not limited to:

  • generous annual leave starting at 30 days and increasing to 35 days in addition to bank holidays
  • generous maternity pay policy up to 6 months full pay
  • enrolment in the excellent Civil Service pension scheme with an average employer contribution of 27%
  • on-site gym, nursery, catering, post office, travel office and GP
  • flexible options including hybrid working and family friendly policies

How To Apply

Please make sure you’re clear on the requirements of the role. These can be found in the Job Description and Candidate Information Pack. You will need to upload your CV to show how you meet up to the first five criterion. Our application process is anonymous, so please remove any personal information from it.

As part of the interview process, you’ll take part in a live, discussion-led technical exercise (run in a paired programming style) focused on identifying common security misconfigurations, followed by technical questions with the panel.

Apply By:

Interviews: TBC : 25th + 26th March 2026

Format: Panel Interview (Remote)

Our Culture

For our people, we provide an amazing opportunity to bring their talents to an institution that sits right at the heart of society in the UK. We are helping to change UK Parliament and strengthen democracy. What matters here is your potential for growth and your commitment to playing your part in our ongoing success.

We are passionate about providing an environment which promotes inclusion, diversity and equality. Regardless of your age, gender, ethnicity, beliefs or any of the other things that make you, you. We welcome applications from people who feel under-represented in the workforce. This includes those who may feel disadvantaged because of their socioeconomic circumstances.

Backend Software Engineer C# .Net - FinTech
client server
Newcastle upon Tyne
In office
Junior - Mid
£100,000
RECENTLY POSTED

Backend Software Engineer / Developer (C# .Net Core) *Newcastle onsite* to £130k+

Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role?

You could be joining a FinTech scale-up that has secure backing, an established Hedge Fund client as a partner and ambitious growth plans.

What’s in it for you:

  • Salary (to £130k, negotiable) + Bonus
  • 25 days holiday
  • Bupa healthcare
  • Generous pension contribution
  • Continuous career development opportunities
  • Social team atmosphere with a range of events and early finish for drinks on Fridays

Your role:

As a Backend Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You’ll take ownership of technical projects, working across the full development lifecycle to understand business needs.

The company has ambitious growth plans, this is a great opportunity to be involved from the ground up and progress your career.

Location:

You’ll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours 0900-1800 with some flexibility. The offices are well equipped and offer fantastic views across the City and the local countryside, many employees walk or cycle in (onsite showers available!).

About you:

  • You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier / Russel Group university, backed by A’s at A-level
  • You’re a technologist who enjoys collaborating and problem solving, working on complex, distributed systems
  • You have expertise with modern C# .Net Core, Python skills would also be of benefit
  • You have a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle
  • You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms
  • You’re excited to join a start-up in a role that you can shape and influence

Apply now to find out more about this Backend Software Engineer / Developer (C# .Net Core) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We’re an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Head of Engineering - Software Development Manager
Tria
Not Specified
Remote or hybrid
Leader
£65,000 - £70,000
RECENTLY POSTED
+9

Head of Engineering / Software Development Manager - up to 70k base with great benefits

Remote working set up with occasional travel to Head Office in Glasgow

PHP/ Symfony / Azure / Power Apps

We are looking for a strategic, hands-on Head of Engineering / Software Development Manager to lead and scale our software engineering function. This senior leadership role will focus heavily on software engineering excellence across full-stack development, system design, architecture, and software delivery processes - while also overseeing our data engineering, cloud infrastructure, and security functions.

You will be responsible for setting the technical direction, improving engineering velocity and quality, establishing modern practices across the SDLC, and growing a high-performing team capable of building and maintaining complex, scalable systems. You must have a proven track record of delivering enterprise-grade applications and services, with deep experience in both legacy and modern technology stacks.

Key Responsibilities

Software Engineering Leadership

  • Set and own the technical roadmap, ensuring architectural scalability, security, performance, and maintainability of all software systems.
  • Oversee full lifecycle software development - from requirements, technical design, development, testing, deployment, to post-release monitoring and maintenance.
  • Establish, enforce, and continuously evolve software engineering best practices (e.g., SOLID principles, domain-driven design, clean architecture, modular monoliths vs microservices).
  • Drive consistency in coding standards, code review rigor, and software craftsmanship.
  • Lead critical system architecture decisions, including technology stack evolution, refactoring legacy components, and designing future-state systems.
  • Ensure integration patterns and service contracts across internal and external APIs are robust, secure, and scalable.

System Integration & Platform Ownership

  • Oversee integration between business systems using APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications.
  • Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.).
  • Ensure high data consistency, operational integrity, and well-documented interface contracts between services.

Software Delivery, CI/CD & DevOps

  • Define and implement scalable CI/CD pipelines using modern DevOps tooling, including automated build, test, deploy, and rollback strategies.
  • Champion continuous delivery practices with robust unit, integration, contract, and end-to-end testing frameworks.
  • Drive metrics around deployment frequency, lead time, change failure rate, and mean time to recovery (MTTR).
  • Collaborate with cloud engineers to align infrastructure strategy with software delivery needs.

Cloud-Native Engineering (Azure)

  • Lead the development of scalable cloud-native applications and services using Microsoft Azure, including Azure Functions, LogicApps, and container-based services.
  • Drive cost-effective use of cloud services and performance optimization across environments.
  • Ensure cloud architectures support observability, fault tolerance, and high availability.

Data Engineering & Intelligent Systems

  • Guide the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL).
  • Work with data engineers to enable secure, efficient data movement between systems, including real-time and batch processing pipelines.
  • Support analytics and reporting needs through the engineering of clean, reliable data sources and APIs.

Security Engineering & Governance

  • Partner with security engineers to integrate security throughout the software lifecycle (shift-left security, secure coding, threat modelling).
  • Own the implementation of secure authentication/authorization practices, audit logging, encryption at rest/in transit, and other application security standards.
  • Ensure software and infrastructure meet organizational security and compliance requirements (e.g., GDPR, ISO 27001, OWASP Top 10).

Team Management & Culture

  • Build and scale high-performance engineering teams, including backend, frontend, full-stack, data, and security engineers.
  • Define and track KPIs for engineering productivity, quality, and performance.
  • Promote an engineering culture grounded in ownership, collaboration, innovation, and continuous learning.
  • Provide technical mentoring and career growth paths for engineers at all levels.

Qualifications

Education

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience.

Experience

  • Significant experience of software engineering with some previous exposure in an engineering leadership role.
  • Proven experience designing and delivering complex, scalable, multi-tier web applications.
  • Strong history of transforming monoliths to modular or microservice architectures.
  • Hands-on experience with modern CI/CD pipelines, test automation, and infrastructure-as-code.
  • Experience managing and integrating with third-party systems and platforms such as Salesforce, Azure, SharePoint, and Power Platform.
  • Experience working with secure, data-driven applications and distributed systems.

Technical Skills

  • Frontend: HTML, CSS, JavaScript (Node.js, browser frameworks)
  • Backend: PHP (Symfony, Smarty), C# (.NET Core), Azure Functions (Node.js / PowerShell), PowerShell
  • Database: MSSQL, PostgreSQL (including JSON), MySQL/MariaDB
  • Integration: REST APIs, ETL, Azure Data Factory
  • DevOps/Infra: CI/CD pipelines (e.g., GitHub Actions, Azure DevOps), containerization, Azure PaaS
  • Security: Secure development lifecycle, OWASP, authentication/authorization protocols

Leadership Attributes

  • Technically credible leader with the ability to deep-dive on architecture and code when necessary.
  • Strong decision-making skills backed by analytical rigor and a data-driven mindset.
  • Passionate about growing talent and building healthy, inclusive engineering teams.
  • Adept at working across stakeholders in product, business, security, and operations to deliver cross-functional value.
  • Highly effective communicator and change agent capable of aligning engineering initiatives with business strategy.

We are looking for an experienced Systems Development Manager looking to take the next step into a Head of Engineering role with a thriving organisation

Please reach out with your latest CV to have an informal chat about this role. The client is keen to start interviewing next week for interested candidates.

Graduate Software Engineer - Fintech
client server
Newcastle upon Tyne
In office
Graduate
£30,000
RECENTLY POSTED

Graduate Software Engineer / Developer *Newcastle onsite* £33k+

Are you a bright, ambitious technologist with a top class education looking for an opportunity to join a tech start-up?

You could be progressing your career at a rapidly growing Fintech that have secure backing and an established Hedge Fund client as a partner, gaining valuable financial trading systems experience.

As a Graduate Software Engineer you will collaborate with a small, talented team to deliver the core trading platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You’ll be problem solving and working on complex, challenging systems with continual learning and self-development opportunities.

Location:

You’ll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours 0900-1800 with some flexibility. The offices are well equipped and offer fantastic views across the City and the local countryside, many employees walk or cycle in (onsite showers available!).

About you:

  • You have achieved a minimum 1st class degree BSc in Computer Science (or similar discipline e.g. Physics, Mathematics) from a top 10 Russel Group (or top World) university, backed by A* and A’s at A-level
  • You have coding skills with modern programming languages, e.g. C#, .Net Core, Python, C++, Java
  • You’re a technologist who enjoys collaborating and problem solving
  • You have a good knowledge of modern software engineering best practices across the full software development lifecycle
  • You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms
  • You’re excited to join a start-up in a role that you can shape and influence

What’s in it for you:

As a Graduate Software Engineer / Developer you will earn a competitive bonus and benefits package:

  • Starting salary of £33,000
  • Bonus
  • 25 days holiday
  • Bupa healthcare
  • Generous pension contribution
  • Continuous career development opportunities
  • Social team atmosphere with a range of events and early finish for drinks on Fridays at the onsite bar

Apply now to find out more about this Graduate Software Engineer / Developer (Computer Science C# .Net) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We’re an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Head of Engineering - Software Development Manager
Tria Recruitment
England
Remote or hybrid
Leader
£65,000 - £70,000
RECENTLY POSTED
+9

Head of Engineering/Software Development Manager - up to £70k base with great benefits

Remote working set up with occasional travel to Head Office in Glasgow

PHP/Symfony/Azure/Power Apps

We are looking for a strategic, hands-on Head of Engineering/Software Development Manager to lead and scale our software engineering function. This senior leadership role will focus heavily on software engineering excellence across full-stack development, system design, architecture, and software delivery processes - while also overseeing our data engineering, cloud infrastructure, and security functions.

You will be responsible for setting the technical direction, improving engineering velocity and quality, establishing modern practices across the SDLC, and growing a high-performing team capable of building and maintaining complex, scalable systems. You must have a proven track record of delivering enterprise-grade applications and services, with deep experience in both Legacy and modern technology stacks.

Key Responsibilities

Software Engineering Leadership

  • Set and own the technical roadmap, ensuring architectural scalability, security, performance, and maintainability of all software systems.
  • Oversee full life cycle software development - from requirements, technical design, development, testing, deployment, to post-release monitoring and maintenance.
  • Establish, enforce, and continuously evolve software engineering best practices (eg, SOLID principles, domain-driven design, clean architecture, modular monoliths vs microservices).
  • Drive consistency in coding standards, code review rigor, and software craftsmanship.
  • Lead critical system architecture decisions, including technology stack evolution, refactoring Legacy components, and designing future-state systems.
  • Ensure integration patterns and service contracts across internal and external APIs are robust, secure, and scalable.

System Integration & Platform Ownership

  • Oversee integration between business systems using APIs, Middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications.
  • Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.).
  • Ensure high data consistency, operational integrity, and well-documented interface contracts between services.

Software Delivery, CI/CD & DevOps

  • Define and implement scalable CI/CD pipelines using modern DevOps tooling, including automated build, test, deploy, and rollback strategies.
  • Champion continuous delivery practices with robust unit, integration, contract, and end-to-end testing frameworks.
  • Drive metrics around deployment frequency, lead time, change failure rate, and mean time to recovery (MTTR).
  • Collaborate with cloud engineers to align infrastructure strategy with software delivery needs.

Cloud-Native Engineering (Azure)

  • Lead the development of scalable cloud-native applications and services using Microsoft Azure, including Azure Functions, LogicApps, and container-based services.
  • Drive cost-effective use of cloud services and performance optimization across environments.
  • Ensure cloud architectures support observability, fault tolerance, and high availability.

Data Engineering & Intelligent Systems

  • Guide the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL).
  • Work with data engineers to enable secure, efficient data movement between systems, including Real Time and batch processing pipelines.
  • Support analytics and reporting needs through the engineering of clean, reliable data sources and APIs.

Security Engineering & Governance

  • Partner with security engineers to integrate security throughout the software life cycle (shift-left security, secure coding, threat modelling).
  • Own the implementation of secure authentication/authorization practices, audit logging, encryption at rest/in transit, and other application security standards.
  • Ensure software and infrastructure meet organizational security and compliance requirements (eg, GDPR, ISO 27001, OWASP Top 10).

Team Management & Culture

  • Build and scale high-performance engineering teams, including Back End, Front End, full-stack, data, and security engineers.
  • Define and track KPIs for engineering productivity, quality, and performance.
  • Promote an engineering culture grounded in ownership, collaboration, innovation, and continuous learning.
  • Provide technical mentoring and career growth paths for engineers at all levels.

Qualifications

Education

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience.

Experience

  • Significant experience of software engineering with some previous exposure in an engineering leadership role.
  • Proven experience designing and delivering complex, scalable, multi-tier web applications.
  • Strong history of transforming monoliths to modular or microservice architectures.
  • Hands-on experience with modern CI/CD pipelines, test automation, and infrastructure-as-code.
  • Experience managing and integrating with third-party systems and platforms such as Salesforce, Azure, SharePoint, and Power Platform.
  • Experience working with secure, data-driven applications and distributed systems.

Technical Skills

  • Frontend: HTML, CSS, JavaScript (Node.js, browser frameworks)
  • Backend: PHP (Symfony, Smarty), C# (.NET Core), Azure Functions (Node.js/PowerShell), PowerShell
  • Database: MSSQL, PostgreSQL (including JSON), MySQL/MariaDB
  • Integration: REST APIs, ETL, Azure Data Factory
  • DevOps/Infra: CI/CD pipelines (eg, GitHub Actions, Azure DevOps), containerization, Azure PaaS
  • Security: Secure development life cycle, OWASP, authentication/authorization protocols

Leadership Attributes

  • Technically credible leader with the ability to deep-dive on architecture and code when necessary.
  • Strong decision-making skills backed by analytical rigor and a data-driven mindset.
  • Passionate about growing talent and building healthy, inclusive engineering teams.
  • Adept at working across stakeholders in product, business, security, and operations to deliver cross-functional value.
  • Highly effective communicator and change agent capable of aligning engineering initiatives with business strategy.

We are looking for an experienced Systems Development Manager looking to take the next step into a Head of Engineering role with a thriving organisation

Please reach out with your latest CV to have an informal chat about this role. The client is keen to start interviewing next week for interested candidates.

.NET Developer - Edinburgh
Noir
Edinburgh
Remote or hybrid
Junior - Mid
£35,000 - £60,000
RECENTLY POSTED
+4

.NET Developer - Edinburgh, Scotland

(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer)

After 15 years’ experience in the fashion industry, our client has a mission to change the way people find clothes they love by combining technology with the personal touch of seasoned style experts. Our client is not merely concerned with supplying clothes, but truly believes in supplying a personal touch to every single customer. They are aiming to help customers save time, look great and evolve personal styles over time.

How? Our client is creating a new subscription service to supply tailored clothes with every fashion season. Every season our client prepares a box full of stylish pieces from well-loved brands, selected in accordance with each customers’ preselected unique fashion tastes. To achieve this, our client is looking for .NET Developer with excellent experience of: .NET, .NET Core, C# and Azure SQL. There are opportunities for training into technologies such as: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Solid, DRY, LINQ and Azure Cosmos DB.

Their benefits include the following:

  • Bonus (10-15%).
  • Share options.
  • Private medial healthcare (family plan included).
  • Company pension (15% company contribution).
  • Home working opportunities.
  • Free subscription to the service once online.
  • Pluralsight subscription.
  • 27 days holiday.

Customers come first. They want a shopping experience that is easy, accessible and supplies well-known brands hassle free. Our client believes this is achievable and wants to revolutionize the shopping experience. If you would like to explore the possibility of joining the revolution, please do apply today!

Location: Edinburgh, Scotland, UK / Remote Working

Salary: £35,000 - £60,000 + Bonus + Pension + Benefits

Applicants must be based in the UK and have the right to work in the UK even though remote working is available.

Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions!

NOIRUKNETRECNOIRUKREC

NC/RC/EDIET

Lead Imaging Developer
Avanti
Worcester
Hybrid
Senior
£50,000 - £55,000
RECENTLY POSTED

Location: Evesham, Worcestershire Salary: £50,000 to £55,000 + Bonus + Excellent Benefits Working Pattern: Hybrid Avanti Recruitment are working with a globally recognised forensic technology company who design and manufacture specialist imaging equipment used in criminal investigations worldwide. This is a rare opportunity to join an engineering-led business whose products are deployed by forensic laboratories and law enforcement agencies across more than 140 countries. If you enjoy solving complex imaging problems and working with real hardware rather than purely theoretical software, this role offers something genuinely different. The Role As a Lead Imaging Developer, you will join a multi-skilled team of software, hardware, firmware and optical engineers, contributing across the full product lifecycle from prototype to production systems. You will be working on advanced imaging software integrated directly with cameras and forensic devices. This includes distortion correction, calibration, enhancement routines, and optimisation of image pipelines. This is not a web development role. You will be building software that interacts with physical devices and real-world constraints. What You'll Be Doing • Developing and enhancing imaging pipelines in C++ • Integrating imaging routines into .NET based applications • Working closely with hardware and optical engineers • Implementing distortion correction and calibration techniques • Contributing to the design of new forensic imaging products • Supporting both new product development and legacy system evolution Essential Skills • Strong C++ experience • C# and .NET (Core / Framework) • Experience working with imaging pipelines, computer vision or image processing • Experience integrating software with hardware or external devices • Comfortable working in a collaborative engineering environment Desirable Experience • OpenCV or similar libraries • Machine vision or camera interfacing • GPU acceleration • Optical systems knowledge • Avalonia or WPF • Interest in photography or forensic imaging About You You may come from imaging, video processing, machine vision, gaming engine development, industrial camera systems, or similar technical environments. You will be proactive, technically curious, and comfortable tackling non-linear engineering challenges. On-site collaboration is required due to the hardware-integrated nature of the work, so candidates must be able to commute to Evesham regularly. Salary & Benefits • £50,000 to £55,000 basic salary • Pension scheme • Life assurance • Private medical cover including dental • 28 days holiday plus birthday leave, long-service days and Christmas shutdown • Relocation support where required • Social events and team activities Why Apply? • Work on technology that helps solve real crimes • Join a stable, specialist engineering business • Be part of a collaborative and technically strong team • Build products with real-world impact, not just lines of code If you are interested in a confidential discussion, please apply or contact Avanti Recruitment directly.

.NET Developer
Avanti
Essex
In office
Mid - Senior
£80,000 - £120,000
RECENTLY POSTED
+3

Location: Office-Based UK

Industry: Financial Services

Are you a strong C# developer who enjoys working on real-world systems while helping modernise them?

We are hiring a .NET Developer to join a collaborative, office-based engineering team within an established UK financial services organisation. This role offers a rare opportunity to work on a live, customer-facing platform while actively contributing to its evolution toward modern .NET and Azure technologies.

This is not a pure greenfield role. It is not a legacy-only support role. It is a genuine blend of both.

The Role

You will work on a business-critical lending platform used daily by customers across the UK.

The role is approximately:

  • 60% backend
  • 40% front-end

You will:

  • Maintain and enhance an existing ASP.NET MVC application
  • Build and improve backend logic using C#
  • Work with Entity Framework and SQL Server
  • Write and optimise T-SQL queries
  • Contribute to UI updates when required
  • Help drive the ongoing migration to .NET Core
  • Support the move to Azure App Services
  • Contribute to improving engineering standards and practices

This is a hands-on, full-stack position with strong backend depth.

Current Tech Stack

  • ASP.NET MVC 5
  • .NET Framework
  • C#
  • Entity Framework 6
  • SQL Server
  • JavaScript / jQuery
  • HTML & CSS
  • Azure SQL VMs

Modernisation Roadmap

  • Migration to .NET Core
  • Azure App Services adoption
  • Improved SOLID and TDD practices
  • AI integrations
  • Continued cloud optimisation

You will play an active role in shaping this transition.

What We Are Looking For

  • Strong C# development experience
  • Experience with ASP.NET MVC and .NET Framework
  • Exposure to .NET Core
  • Solid SQL Server and T-SQL skills
  • Comfortable working full-stack in a backend-heavy role
  • Strong communication skills
  • Able to work collaboratively in an office-based environment

Desirable

  • Experience migrating to .NET Core
  • Azure exposure
  • Experience with App Services
  • Understanding of SOLID principles and TDD
  • Mentoring experience

The Ideal Candidate

You will thrive here if you:

  • Enjoy working with complex systems
  • Are comfortable maintaining legacy code
  • Are motivated to modernise and improve platforms
  • Communicate clearly and confidently
  • Want long-term impact rather than short-term project work

If you are a .NET Developer who can balance maintaining a live production system with helping move it toward modern architecture, we would love to hear from you.

.NET Developer
Argo Recruit
Multiple locations
Remote or hybrid
Mid - Senior
£50,000 - £60,000
RECENTLY POSTED
+4

An exciting role has opened for a senior .NET Developer to work with one of the UK's leading online survey platforms within the SaaS space. Working with different web applications my clients preference is that you have at least five years experience working with .NET with a major focus in C# / .NET core. You will also have a history of building .NET applications in Docker and be able to coordinate changes across multiple applications and systems. This role also involves working with Vue.js - but my client would consider experience in React or Angular. Whilst not essential, but beneficial, as a .NET Developer you will also have worked on CI/CD with DevOps and some experience with Microservices with Kubernetes. Again it would be advantageous, but not a must, to have worked with SQL Server or PostgreSQL and some experience working with Cloud deployments. This is the perfect role for someone who enjoys taking responsibility for their own work and being proactive in reaching into different technologies to help advance themselves, as well as the company, technically. You will be encouraged to push forward with your development skillset as well as have an input into architecture. A fantastic company offering great flexibility and a top benefits package - including a top level pension. If this is the role for you - then please send your CV, along with your contact details - so we can organise a confidential chat.

Lead Software Developer / Tech Lead
True North Group
Newcastle upon Tyne
Hybrid
Senior
£60,000 - £70,000
RECENTLY POSTED

TrueNorth are exclusively working with a well known brand who are looking to add a Lead Software Developer / Tech Lead to their very well respected team - there are few organisations doing development and engineering to the level and scale as this team. Having known this organisation for many years, they pride themselves on a very high bar in terms of quality of development and innovation when it comes to their engineering and architecture that supports their products both internally and externally. A lead developer / tech lead for this organisation has the benefit of deciding how they run their product team and how the role looks - for example you could be 20% hands on and 80% leadership activity, or can be more 50/50 - it's up to you. It would be important to note that lead developers while they wont be coding every day, will be involved in discussions around architecture, code reviews and driving the overall engineering agenda in their product team, as well as in discussions with delivery managers and product managers - so its essential the tech lead is from a hands on background and still maintains enough current knowledge in that space. The tech stack in simple terms is: C# .Net Core, Microservices, Azure, and Vue.JS - for these roles specifically we do need the back end skills as a minimum in C# .Net Core Microservices and Azure - ideally however, you would be a full stack developer who enjoys continuous learning and development We have a starting salary up to and around £70,000 for the role, dependant on experience - these roles also come with an impressive bonus and benefits package. The team are working on a 3 days per week hybrid pattern, with their offices being just outside Newcastle City Centre (north) with onsite parking a good transport links. Get in touch for more information.

Senior Software Developers
True North Group
Newcastle upon Tyne
Hybrid
Senior
£50,000 - £70,000
RECENTLY POSTED
+1

TrueNorth are exclusively working with a well known brand who are looking to add multiple Senior Software Developers to their very well respected team - there are few organisations doing development and engineering to the level and scale as this team.

Having known this organisation for many years, they pride themselves on a very high bar in terms of quality of development and innovation when it comes to their engineering and architecture that supports their products both internally and externally.

The tech stack in simple terms is: C# .Net Core, Microservices, Azure, and Vue.JS - for these roles specifically we do need the back end skills as a minimum in C# .Net Core Microservices and Azure - ideally however, you would be a full stack developer who enjoys continuous learning and development

Key skills and experience needed:

  • C# .Net Core
  • RESTful APIs
  • Microservices
  • Azure and Azure services things like (Azure Kubernetes, Container Registry, Service Bus, Cosmos DB, Key Vault, Synapse etc)
  • Event driven architecture

We have a starting salary range between £50,000 and £70,000 for the roles, dependant on experience - these roles also come with an impressive bonus and benefits package.

The team are working on a 3 days per week hybrid pattern, with their offices being just outside Newcastle City Centre (north) with onsite parking a good transport links.

Get in touch for more information.

SYSPRO Applications Specialist
BOSS Professional Services LTD
Camberley
In office
Mid - Senior
Private salary
RECENTLY POSTED
+1

Job Title: SYSPRO Applications Specialist

  • Team: Working within a team of IT professionals, comprising IT Support, IT Developers and Systems Administrators.
  • Reports To (job title): Development Team Lead
  • Location: Camberley

Role Purpose and Department Purpose

  • To plan, support, maintain and develop the Company’s SYSPRO ERP system, and associated applications, ensuring optimum usage of the system and serving as a technical lead on projects involving implementation and maintenance of ERP-related applications, databases and reports.
  • Requires thorough knowledge about all aspects of the ERP system’s software and related database schema.

Dimensions of the Role

  • Travel Required? Yes No
  • Travel to regional offices, suppliers and seminars to meet key stakeholders, review performance, identify operational improvements and to develop understanding of best practice and on-going developments in IT Support.
  • Responsibilities: Indirect supervision and evaluation of work of development, infrastructure and support staff related to ERP Applications

The Role and Role Specific Competencies

  • To perform day-to-day system administration functions for Syspro and related application and database infrastructure
  • This includes testing and application of system patches, measurement and maintenance of system performance, security of data through role configuration etc.
  • Troubleshoot and resolve day-to-day and complex technical problems with Syspro and related applications, including database applications and server problems, liaising with colleagues and escalating to vendor as appropriate.
  • Managing the support and development relationship with the vendor to maintain required levels of coverage and proactive implementation / development of additional functionality
  • Develop/ implement changes to the Syspro environment to support business process changes and efficiency improvements.
  • To function as the lead specialist on projects to enhance or test ERP systems and applications to meet changing business needs.
  • Maintain system documentation for Syspro and the wider ERP infrastructure.
  • To manage the Syspro software configuration, the testing and debugging of ERP functional modules and the maintenance of Syspro database tables.
  • Develop and maintain reports, spreadsheets and external integration pieces to support business reporting requirements.
  • Identify, design and implement ancillary functions to enhance core Syspro functionality using established toolsets where necessary.
  • Identify and evaluate new features and functionality which may be of benefit to the business.
  • Develop and maintain DataSwitch integrations with other systems.
  • Analyse business process changes with users and other stakeholders to identify the most appropriate solution within Syspro and other line-of-business applications.

Knowledge, Skills and Experience

Essential

  • Expert Technical Knowledge of ERP systems
  • Microsoft SQL server database administration
  • SQL queries, view and stored procedure design.
  • Knowledge and understanding of database schemas.
  • Experience of database reporting tools
  • Evidence of supporting large-scale business process change projects.
  • Expert in use and development of Excel functions, macros and data connections
  • Working knowledge of C#, ASP.net framework/ .Net core
  • Excellent knowledge of VBScript / VBA
  • DataSwitch development and administration
  • Business process analysis experience

Desirable

  • Experience of managing others
  • Familiar with standard concepts, DB best practices and procedures within the particular field.
  • Experience of managing suppliers and 3rd party or outsourced contracts.
  • Competent in using Office 365
  • Power BI
  • JavaScript
  • Expert technical knowledge of Syspro 8
  • Experience of Crystal Reports
  • Experience of writing business requirements documentation.
.NET Developer - Oxford
Noir
Oxford
Remote or hybrid
Mid - Senior
£45,000 - £70,000
RECENTLY POSTED
+2

.NET Developer - Global Fitness Movement - Oxford, Oxfordshire

(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer)

Born in 2012 in California, our client began development on an app and website that made finding and booking classes effortless for fitness goers across the state. The company is now changing how people live their lives, bringing together a community of enthusiasts, helping people find the activities that make their true selves come alive or supporting small businesses and studios across the entire globe. They believe that being active is the key to living a happy and healthy life. Our client is now active in over 15 countries and continues rapid growth on a yearly basis.

It takes a team to make things happen and this team includes some of the most talented .NET Developer in the industry. They do not just have the best developers - but also the best karaoke stars, community activists and amateur chefs. Together, they are making the world an active place, which makes every day pretty damn gratifying.

They are looking for .NET Developer with excellent knowledge of object orientated development principles and technologies such as: .NET, .NET Core, C# and Azure SQL. You will receive expert training on the latest technologies including: .NET 10.0, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Node.js, Elasticsearch and Azure Cosmos DB.

All positions come with the following benefits:

  • Annual bonus.
  • Free medical, dental and vision coverage.
  • Flexible work hours.
  • £5,000 training allowance.
  • Healthy (and unhealthy) snacks.
  • Charitable giving programs.
  • Casual dress - fitness wear encouraged!
  • Team classes, events and happy hours.

There is no ‘I’ in team. By working with talented individuals and developing upon innovative ideas, the team continues to succeed and grow. They are a global movement with big plans for the future. It is an incredible opportunity so if you are interested, act and apply today!

Location: Oxford, Oxfordshire, UK / Remote Working

Salary: £45,000 - £70,000 + Bonus + Pension + Benefits

Applicants must be based in the UK and have the right to work in the UK even though remote working is available.

Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions!

NOIRUKNETRECNOIRUKREC

NC/RC/OXOET

Senior Microsoft 365 Developer
Tech4 Ltd
Essex
Hybrid
Senior
£80,000 - £100,000
RECENTLY POSTED
+1

Senior Microsoft 365 Developer is required by fast growing and highly successful global organisation.

This is a new opportunity within their experienced, dynamic IT team.

Purpose: Senior Microsoft 365 Developer will lead and innovate in the creation, customisation, and optimisation of Microsoft 365 and SharePoint solutions that drive business productivity and enhance user experience. This role involves architecting and developing applications and integrations within the Microsoft 365 ecosystem, including Power Platform and Azure integrations, while providing technical leadership and strategic guidance to projects and teams.

Role Responsibilities:

  • Manage, configure, and develop within Office 365 environments, utilising a range of Office 365 applications for document management and collaboration.
  • Design and develop applications using Power Apps (Canvas Apps), Power Automate, and Power BI to create integrated solutions that support business needs.
  • Knowledge of development using the Microsoft Graph API enhancing interconnectivity across applications.
  • Develop, customise, and manage Modern SharePoint sites, including site pages, web parts, and site templates to enhance user experience and productivity.
  • Implement Front End solutions utilising SPFx, PnP, and frameworks like JavaScript, TypeScript, and .NET Core for dynamic user experiences and functionality.
  • Integrate Office 365 applications with third-party and cloud services using APIs, JSON, and CSOM, ensuring seamless data flow and application interoperability.
  • Build Azure-based solutions integrated with Office 365, leveraging Azure Logic Apps, Function Apps, and other Azure services, with programming in JavaScript, C#, and PowerShell.
  • Practical Office 365 product experience - configuring, administration, development and deploying solutions using the full range of Office 365 apps for document management and collaboration.
  • Knowledge of SharePoint Online, OneDrive, Microsoft Teams.
  • Apply practical knowledge of SharePoint Online and associated Services (Search Service, User Profile Service, Compliance Centre, Security Centre, Content and Document Management Principles).
  • Apply practical knowledge in the use of PowerShell to automate deployments and perform maintenance tasks
  • Experience of undertaking Office 365 BAU Admin activities.
  • Implement robust security practices when working with Office365, Power Platform and Azure.
  • Demonstrate strong interpersonal skills with an ability to communicate complex technical concepts effectively to clients and stakeholders.
  • Capable of working autonomously, remotely, or collaboratively within diverse team environments.
  • Prioritise, plan, and multitask effectively within deadlines and budget constraints, applying project management principles where required and ability to work within a project team.
  • Experience working on projects, taking requirements, generating designs, and implementing a final solution.
  • Strong understanding of Application Lifecycle Management when working with Power Platform and Office365 Solutions.
  • Maintain up-to-date skills, learn new technologies as needed, and proactively identify and implement effective solutions for business requirements.

Qualifications/Skills/Experience:

  • Knowledge of Azure Servers, Web Applications, Storage Solutions, Data Solutions, Machine Learning Solutions and Networking
  • Knowledge of Web Design/Development using HTML, CSS and Adobe Creative Cloud suite of product
  • Knowledge of Azure SQL Database implementation and development with Azure Data Factory

Excellent training and career development opportunities exist for the right candidate.

Location: Essex/Hybrid

Basic salary (phone number removed) + bonus + excellent benefits.

Lead Software Engineer
Stratospherec Ltd
Fareham
In office
Senior
£65,000 - £75,000
RECENTLY POSTED
+3

Lead Software Developer - Whiteley, Salary - £65000 to £75000

My client are a Financial services company based in Fareham. They are looking for a Senior/Lead Software Developer with skills in ASP.Net, MVC, and C#.

My client are looking for a Tech Lead Developer with hands on experience in Microsoft Technologies, ASP.Net & MVC .NET Core and who can be hands on with coding as well as be the Technical Lead of a small development team. This role is more focused on Technical Leadership, Mentoring and Software Development, rather than people management and team leading.

This role is paying up to £75k (depending on experience) and is on-site full-time.

Skills needed for this role:

• 8 plus experience in C# using .NET Framework (4.8+ - ASP.NET MVC, ASP.NET Web API and Web Forms, Windows Services)
• Experience in using .NET 8 (Razor, Razor Pages, Web API)
• Experience in working with ORMs (Entity Framework/Entity Framework Core preferred)
• Intermediate level experience using Source Control (GIT preferred)
• Intermediate level experience in using and coding SQL Server, Stored Procedures and T-SQL
• Experience in working in a collaborative commercial development environment
• Experience with configuring Windows Server and IIS

This role is 5 days a week in the office.

If this sounds like it might be of interest, then please apply with your CV!

Senior .NET Engineer
SR2
Multiple locations
Hybrid
Senior
£60,000 - £80,000
RECENTLY POSTED

Senior Backend Developer C#, .NET Core & SQL Salary £60-80k Hybrid (North Bristol)

Would you like to join a national organisation that helps thousands of people across the UK during their time of need?

They’re looking to add a Senior Backend Developer to one of their core product teams. These products impact thousands of users daily, so you’ll get to work on products that are in production and see the fruits of your labour.

Their backend stack centres on C#, .NET Core & SQL, and a big focus for them is staying up to date with the latest developments in software engineering, so you’ll be working on cutting-edge tech. Beyond your technical skills, they love people that work with the user in mind, collaborating closely with product, design, and engineering colleagues to deliver software that genuinely solves real-world problems. As a senior you’ll also contribute towards mentoring more junior members of the team/

This is a fantastic opportunity to join a company that not only cares deeply about its customers but also invests heavily in technology. You’ll also benefit from working alongside some of the best technical leaders that I know in the Southwest - career development potential here is absolutely fantastic!

What you’ll need

  • Strong commercial experience as a Backend Developer (you can also have worked in a full stack role if you are particularly backend focussed)
  • Proven expertise with C#, .NET Core & SQL
  • Ideally experience in a product-side environment, but an agency background will be considered if you’ve worked on complex engineering products
  • Ability to work effectively in a collaborative, multi-functional team
  • High levels of curiosity and a user-focused mindset - you care about building solutions that solve real problems
  • High levels of curiosity and the desire to create solutions that solve the problems of users
  • Excellent interpersonal skills and genuine enjoyment from mentoring other team members
  • Happy to come into the office in North Bristol 2 days a week (public transport is possible but it’s best to have a car if you don’t live in walking distance - free parking is available!)

If you want to join a company with over a century of history that’s still driving innovation and delivering positive impact to its customers, click apply below or drop me a line at .

.NET Developer - Brighouse
Noir
Yorkshire
Remote or hybrid
Junior - Mid
£35,000 - £50,000
RECENTLY POSTED
+4

.NET Developer - Software House - Brighouse, West Yorkshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Do you want to work for an internationally recognised brand? Do you want to work on enterprise level .NET / C# software development projects and gain exposure to cutting edge technologies? Do you want to experience a truly sophisticated Agile development environment? Then look no further! Our client is an award winning software house with a strong presence in over 30 countries. Due to continued growth and expansion we are seeking several .NET / C# Developer to join their dynamic team of high flying individuals. .NET Developer applicants should be experienced in: .NET, .NET Core, C# and Azure SQL. Our client can provide training into: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0 and Azure Cosmos DB. You will be working alongside an MVP and well respect author on Agile and .NET / C# development. This is a truly fabulous opportunity to join a spectacular organization; one that offers a structured career progression programme, excellent training, exquisite offices and amazing benefits. Location: Brighouse, Calderdale, West Yorkshire, UK / Remote Working Salary: £35,000 - £50,000 + Bonus + Pension + Benefits Applicants must be based in the UK and have the right to work in the UK even though remote working is available. Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! NOIRUKNETRECNOIRUKREC NC/RC/BRIET

Software Developer
Tec Partners
Great Yarmouth
Hybrid
Junior - Mid
£30,000 - £40,000
RECENTLY POSTED
+3

Role: Software Developer

Location: Great Yarmouth - Hybrid

Salary: Up to 40,000 DOE

I’m proud to be recruiting for a well-established software company at the forefront of retail technology, as they look to welcome a Software Developer to their growing team.

This hybrid role requires one day a week onsite and offers the chance to work on a cutting-edge, industry-leading software platform used by major retail clients across the UK and beyond.

You’ll be a well-rounded developer with 2+ years’ commercial experience, confident across both front- and back-end technologies. Technical requirements include:

  • Strong programming skills in C#, VB.NET, and ASP.NET Web Forms
  • Experience using .NET Core
  • Solid understanding of object-oriented programming and N-Tier architecture
  • Experience with SQL Server - including database design, security, backups, performance tuning
  • UI development experience using:
  • WPF (for desktop apps)
  • Or HTML/CSS/JavaScript/jQuery (for web apps)
  • Familiarity with source control tools (TFS, Git)
  • Comfortable working within Agile environments
  • Exposure to cloud platforms (IaaS and PaaS) and Windows Server/IIS setup
  • Confident with tools like Visual Studio, DevOps, and Jira

This is a hands-on role with the chance to mentor junior developers and take ownership of key projects. The position is full-time (40 hrs/week), with flexible hybrid working (Thursdays onsite).

Interested? Apply now or get in touch with Fintan at TEC Partners for a confidential conversation.

Software Developer
Synergy Resourcing Solutions Limited
Stowmarket
Hybrid
Mid - Senior
£40,000
RECENTLY POSTED
+3

Hybrid | Permanent | £40,000 We’re recruiting a Software Developer to work on a suite of internal business applications. It’s a hands-on role covering new development, ongoing improvements, bug fixes and integrations with third-party services. The award-winning business is investing in its systems and you’ll be part of ongoing development and improvement work. What you’ll be doing: \* Designing, building, testing, deploying and documenting solutions in .NET \* Maintaining and improving existing applications \* Building and consuming APIs / web services, including third-party integrations \* Working with SQL Server (schema changes, stored procedures/queries, data fixes as needed) \* Writing OO code and contributing to shared standards \* Translating requirements into deliverable technical work and keeping progress visible to stakeholders What you’ll need: \* 3+ years commercial experience with C#, .NET (ASP.NET / .NET Core) \* Strong working knowledge of SQL Server \* Solid front-end fundamentals: React, JavaScript \* Experience working with APIs and web services \* Confident working with Visual Studio \* Practical delivery experience using Azure DevOps or Jira (or similar) Apply to learn more about the opportunity

365 Senior Developer
Tech4 Ltd
Essex
Hybrid
Senior
£80,000 - £85,000
+1

365 Senior Developer is required by fast growing and highly successful global organisation.

This is a new opportunity within their experienced, dynamic IT team.

Purpose: The 365 Senior Developer will lead and innovate in the creation, customisation, and optimisation of Microsoft 365 and SharePoint solutions that drive business productivity and enhance user experience. This role involves architecting and developing applications and integrations within the Microsoft 365 ecosystem, including Power Platform and Azure integrations, while providing technical leadership and strategic guidance to projects and teams.

Role Responsibilities:

  • Manage, configure, and develop within Office 365 environments, utilising a range of Office 365 applications for document management and collaboration.
  • Design and develop applications using Power Apps (Canvas Apps), Power Automate, and Power BI to create integrated solutions that support business needs.
  • Knowledge of development using the Microsoft Graph API enhancing interconnectivity across applications.
  • Develop, customise, and manage Modern SharePoint sites, including site pages, web parts, and site templates to enhance user experience and productivity.
  • Implement Front End solutions utilising SPFx, PnP, and frameworks like JavaScript, TypeScript, and .NET Core for dynamic user experiences and functionality.
  • Integrate Office 365 applications with third-party and cloud services using APIs, JSON, and CSOM, ensuring seamless data flow and application interoperability.
  • Build Azure-based solutions integrated with Office 365, leveraging Azure Logic Apps, Function Apps, and other Azure services, with programming in JavaScript, C#, and PowerShell.
  • Practical Office 365 product experience - configuring, administration, development and deploying solutions using the full range of Office 365 apps for document management and collaboration.
  • Knowledge of SharePoint Online, OneDrive, Microsoft Teams.
  • Apply practical knowledge of SharePoint Online and associated Services (Search Service, User Profile Service, Compliance Centre, Security Centre, Content and Document Management Principles).
  • Apply practical knowledge in the use of PowerShell to automate deployments and perform maintenance tasks
  • Experience of undertaking Office 365 BAU Admin activities.
  • Implement robust security practices when working with Office365, Power Platform and Azure.
  • Demonstrate strong interpersonal skills with an ability to communicate complex technical concepts effectively to clients and stakeholders.
  • Capable of working autonomously, remotely, or collaboratively within diverse team environments.
  • Prioritise, plan, and multitask effectively within deadlines and budget constraints, applying project management principles where required and ability to work within a project team.
  • Experience working on projects, taking requirements, generating designs, and implementing a final solution.
  • Strong understanding of Application Lifecycle Management when working with Power Platform and Office365 Solutions.
  • Maintain up-to-date skills, learn new technologies as needed, and proactively identify and implement effective solutions for business requirements.

Qualifications/Skills/Experience:

  • Knowledge of Azure Servers, Web Applications, Storage Solutions, Data Solutions, Machine Learning Solutions and Networking
  • Knowledge of Web Design/Development using HTML, CSS and Adobe Creative Cloud suite of product
  • Knowledge of Azure SQL Database implementation and development with Azure Data Factory

Excellent training and career development opportunities exist for the right candidate.

Location: Essex/Hybrid

80-85,000 + excellent benefits.

NET Developer
Avanti Recruitment
Essex
In office
Mid - Senior
£80,000 - £120,000
+3

.NET Developer
Location: Office-Based UK
Industry: Financial Services

Are you a strong C# developer who enjoys working on real-world systems while helping modernise them?

We are hiring a .NET Developer to join a collaborative, office-based engineering team within an established UK financial services organisation. This role offers a rare opportunity to work on a live, customer-facing platform while actively contributing to its evolution toward modern .NET and Azure technologies.

This is not a pure greenfield role. It is not a legacy-only support role. It is a genuine blend of both.

The Role

You will work on a business-critical lending platform used daily by customers across the UK.

The role is approximately:

  • 60% backend
  • 40% front-end

You will:

  • Maintain and enhance an existing ASP.NET MVC application
  • Build and improve backend logic using C#
  • Work with Entity Framework and SQL Server
  • Write and optimise T-SQL queries
  • Contribute to UI updates when required
  • Help drive the ongoing migration to .NET Core
  • Support the move to Azure App Services
  • Contribute to improving engineering standards and practices

This is a hands-on, full-stack position with strong backend depth.

Current Tech Stack

ASP.NET - MVC 5 - .NET Framework - C# - Entity Framework - 6SQL Server - JavaScript / jQuery - HTML & CSSAzure SQL VMs

Modernisation Roadmap

  • Migration to .NET Core
  • Azure App Services adoption
  • Improved SOLID and TDD practices
  • AI integrations
  • Continued cloud optimisation

You will play an active role in shaping this transition.

What We Are Looking For

  • Strong C# development experience
  • Experience with ASP.NET MVC and .NET Framework
  • Exposure to .NET Core
  • Solid SQL Server and T-SQL skills
  • Comfortable working full-stack in a backend-heavy role
  • Strong communication skills
  • Able to work collaboratively in an office-based environment

Desirable

  • Experience migrating to .NET Core
  • Azure exposure
  • Experience with App Services
  • Understanding of SOLID principles and TDD
  • Mentoring experience

The Ideal Candidate

You will thrive here if you:

Enjoy working with complex systems

Are comfortable maintaining legacy code

Are motivated to modernise and improve platforms

Communicate clearly and confidently

Want long-term impact rather than short-term project work

If you are a .NET Developer who can balance maintaining a live production system with helping move it toward modern architecture, we would love to hear from you.

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