.Net Core Jobs in London

Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clients with total transformation-inspiring complex change, enabling organizations to grow, building competitive advantage, and driving bottom-line impact.

To succeed, organizations must blend digital and human capabilities. Our diverse, global teams bring deep industry and functional expertise and a range of perspectives to spark change. BCG delivers solutions through leading-edge management consulting along with technology and design, corporate and digital ventures—and business purpose. We work in a uniquely collaborative model across the firm and throughout all levels of the client organization, generating results that allow our clients to thrive.

What You’ll Do

As a Full Stack Developer & Power Platform Engineer you will design, build, and enhance applications that support BCG’s internal business operations. You’ll work hands-on across front-end, back-end, and integration layers while contributing to solution architecture and ensuring alignment with BCG’s technology standards.

Key Responsibilities

Design, build, and maintain full stack applications using .NET Core, C#, REST APIs, and Power Platform applications
Develop scalable and secure backend services and responsive front-end interfaces
Build and maintain Power Platform solutions including Power Apps, Power Automate, and Dataverse
Integrate Power Platform solutions with custom services and enterprise APIs
Translate business requirements into technical designs considering scalability, performance, and maintainability
Contribute to architectural decisions, design reviews, and technical documentation
Implement CI/CD pipelines and automate deployment workflows
Work with Azure cloud, containers, and serverless components
Collaborate closely with product owners, UX, analysts, and engineering teams in Agile sprints
Support production environments with root-cause analysis and continuous improvement

You’re good at

Designing clean, maintainable, and well-tested code
Balancing hands-on development with architectural thinking
Communicating complex technical topics clearly
Understanding business processes and translating them into technical solutions
Documenting systems and solutions thoroughly

What You’ll Bring

7–10+ years of experience in full stack engineering
Strong expertise in .NET Core, C#, React or Angular
Hands-on experience with Power Platform and Dataverse
Understanding of solution architecture, integration patterns, and cloud architecture
Experience with Azure cloud services and microservices patterns
Knowledge of SQL and familiarity with NoSQL
CI/CD, Git-based workflows, and automation experience
Strong communication, collaboration, and problem‑solving skills

Who You’ll Work With

You will work within a dynamic engineering team across multiple geographies, collaborating with business stakeholders, architects, and platform teams. This role offers the opportunity to directly shape internal tools used globally across BCG.

Boston Consulting Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity / expression, national origin, disability, protected veteran status, or any other characteristic protected under national, provincial, or local law, where applicable, and those with criminal histories will be considered in a manner consistent with applicable state and local laws.

BCG is an E - Verify Employer. Click here for more information on E-Verify.

Senior .Net Developer

Job Title: Senior C# / .NET Developer - Financial Services (Risk / Securities Lending)

Location: London (Hybrid)

Duration: 6 Months contract

Job Description

Role Overview

We are seeking an experienced C# / .NET Developer to join a technology team supporting critical Financial Services platforms, with a strong focus on Risk Management and/or Securities Lending domains.
The role involves designing, building, and supporting high performance systems used for risk calculations and trading/financing workflows.
You will work closely with quants, risk managers, business analysts, and product owners to deliver robust, scalable solutions in a regulated environment.

Key Responsibilities

Design, develop, and maintain C# / .NET applications supporting Risk or Securities Lending platforms
Build and consume RESTful APIs to integrate with upstream/downstream systems
Implement scalable, testable, and maintainable object oriented code following best practices
Contribute to risk workflows including exposure calculations, limits, and reporting
Work with large data sets and high throughput systems typical of financial services
Participate in code reviews, architectural discussions, and technical design sessions
Collaborate with cross functional teams (Risk, Front Office, Operations, Compliance)
Support production systems and assist with incident analysis and remediation

Required Skills & Experience

Core Technical Skills

Strong hands on experience with C# and .NET (.NET Core / .NET)
Excellent Object Oriented Programming (OOP) skills and design principles
Proven experience designing and implementing APIs (REST / JSON)
Solid understanding of application architecture, performance, and scalability
Experience with SQL databases (e.g. SQL Server)
Familiarity with unit testing, integration testing, and CI/CD pipelines

Financial Services Domain Knowledge (Essential)

Experience working in Financial Services technology environments
Strong domain knowledge in at least one of:
o Risk Management
o Securities Lending / Prime Brokerage
o Collateral, Margin, or Financing platforms

Risk & Regulatory Experience (Highly Beneficial)

Exposure to risk and regulatory methodologies such as:
o RWA (Risk Weighted Assets)
o CCAR
o Basel III / Basel IV frameworks
Understanding of credit risk, counterparty exposure, or capital calculations is a strong advantage

Nice to Have

10+ years experience
Experience with cloud platforms (Azure / AWS)
Messaging technologies (e.g. Kafka)
Experience in front to back trading or financing systems
Familiarity with Agile / Scrum delivery methodologies

Personal Attributes

Strong problem solving and analytical mindset
Comfortable working in complex, regulated environments
Able to communicate effectively with both technical and non technical stakeholders
Proactive, delivery focused, and detail oriented

.NET Developer - Nottingham

(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 MongoDB.

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: Nottingham, UK / Remote Working

Salary: £45,000 - £75,000 + 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/NET/NOTET

.NET Developer - Global Fitness Movement - Hemel Hempstead

(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 don’t 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 MongoDB.

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: Hemel Hempstead, Hertfordshire, 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/RG/HEMET

.NET Developer, .NET 10.0, C# 14, Agile - Hull

(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)

Our client is a global innovator who builds software products and apps that are defining the way individuals and teams work today. They make it easy for users and to achieve their personal and professional goals and to ultimately be ‘a better you’ at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team!

You will be working on the development of a new generation of .NET / C# software products; helping the firm transform its inspiration into reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .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, Solid, DRY, LINQ and MongoDB.

The company is quick to recognize talent and keen to nurture and develop it, as such your career with the company will go as far as your ambitions take you. The CTO of their Asian operations started life as a Senior .NET Developer in their San Francisco offices only 2 years ago!

All employees are eligible to visit and work from their international offices twice a year. The company will cover the cost of travel and lodging for a two week period. The .NET Developer positions come with the following benefits:

Bonus: 10 - 20%.
Company pension.
Private medical healthcare.
Once a year £1,000 holiday subsidy.
Catered lunches, snacks and beverages.
Annual subscription to the Guardian.
Fun and entertainment: Tea Time Tuesdays, Ice Coffee Thursdays and Beer O’Clock Fridays!

Location: Hull, Yorkshire, UK / Remote Working

Salary: £40,000 - £55,000 + 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/NET/HULET

.NET Developer, C# 14, .NET 10.0 - Watford

Have you ever thought about getting from London to Edinburgh in 30 minutes? My client, a world leader in aerospace technology, and has decided to undertake research into a subsonic train transportation system similar to Hyperloop. Hyperloop and other subsonic transportation systems like this are essentially a futuristic train like mode of transport that have the ability to travel at speeds of over 700mph.

Their R&D centres in the UK are in need of some talented .NET Developer to help build the software applications and cloud platforms that they need to run advanced data analytics and capture information from the high speed tests that they are running on a daily basis. .NET Developer applicants should have knowledge of: .NET, .NET Core, C# and Azure SQL. They will provide training into: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Agile and MongoDB.

All positions come with the following benefits:

15% bonus.
10% pension.
Weekly office code competition.
5 days of brain-storming time per month.
28 days holiday + 1 extra day off on your birthday.

Location: Watford, Hertfordshire, UK / Remote Working

Salary: £35,000 - £65,000 + 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/RG/WATET

.NET Developer, .NET 10.0, C# 14 - Global Record Label - London (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) We are pleased to announce that our client, one of the largest and most recognised brands within the music industry, is seeking .NET Developer to work out of their plush offices in the heart of London's West End. You will be working on the development of high-availability and highly-transactional .NET / C# applications which will be critical to the launch of their new online music shopping channel. We are seeking .NET Developer candidates with a skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client can provide training into: .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, Solid, DRY, LINQ and MongoDB. My client offers flexible working hours, home working and amazing offices (onsite cinema, pool tables, bar, free canteen, gym). These positions are dope!!! Location: London, UK / Remote Working Salary: £40,000 - £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/NET/109

Software Developer

Randstad Technologies Recruitment

Senior C# / .NET Developer | Financial Services (Risk & Securities Lending) Location: London (Hybrid) Role Type: 6 Months Contract, Rate: 585/day inside IR35 Are you an expert in C# / .NET with a deep understanding of the mechanics behind Risk Management or Securities Lending? We are looking for a Senior Developer to join a leading global financial institution, building high-performance systems that drive critical trading and financing workflows. The Opportunity You will play a pivotal role in designing and maintaining robust platforms used for complex risk calculations and high-throughput financial data processing. This is an environment where your technical expertise in Object-Oriented Programming (OOP) and API design will directly impact global operations and regulatory compliance. Key Responsibilities Engineering: Build scalable, testable, and maintainable applications using .NET Core and RESTful APIs.
Risk Workflows: Implement exposure calculations, limit monitoring, and reporting systems.
Collaboration: Work alongside Quants, Risk Managers, and Front Office teams to translate business needs into technical reality.
Architecture: Participate in high-level technical design and architectural discussions to evolve the platform. Requirements Technical Core: Extensive experience in C#, .NET, SQL Server, and CI/CD pipelines.
Domain Expertise: Proven track record in Financial Services, specifically within Risk, Securities Lending, Prime Brokerage, or Collateral.
Regulatory Knowledge: Familiarity with frameworks such as Basel III/IV, RWA, or CCAR is highly beneficial.
Experience: Ideally 10+ years of professional experience in complex, regulated environments. Why Apply? This role offers the chance to tackle the technical challenges of front-to-back trading systems while working with large-scale data sets in a collaborative, Agile environment. If you are a delivery-focused developer who enjoys solving intricate analytical problems, we want to hear from you. Please apply here or share your updated resume to (url removed) Randstad Technologies is acting as an Employment Business in relation to this vacancy

C# .Net Software Developer

This is a newly created position for a Senior .Net Software Developer based in Central London, paying £90,000. PLEASE NOTE – this role is 5 days a week in the Oxford Street area of Central London.

To be considered for this position you will be a highly experienced Lead C# Software Developer with solid Azure cloud experience.

The ideal Senor C# .Net Developer will have previous experience with:

C# & .Net Core
React.js &/or Next.js
LINQ, JSON & Inversion of Control
Azure PaaS, Function Apps, Blob/Table Storage, Service Bus Topics, Azure Search and API Management
Infrastructure as Code (ideally Terraform) and its use in CI/CD pipeline based deployment
Agile development framework

The successful candidate will be responsible for the design & implementation of backend solutions for all internal & customer based software products.

Based in Central London my client is within walking distance of Bond Street & Oxford Circus tube stations. This role will be 5 days a week in the office, so please only apply if you are able to commit to this. In return for hard work and dedication my client is offering a salary of £90,000.

If you are an experienced Senior Software Developer or Lead Software Developer with impressive C# skills and you are looking for a new challenge, please send me your CV immediately.

.NET Developer, Azure - Formula One Racing Team - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the 1970s our client has one of the richest heritages in motor sport. To date they have notched up multiple FI drivers' world championship titles and constructor's world championships. They are about to embark upon their decade of innovation programme; this will include the delivery of several enterprise level .NET / C# software development projects that will be critical to the future success of the business. We are seeking several .NET Developer with strong experience and a skill set that encompasses: .NET, .NET Core and SQL Azure. Our client can provide you with industry recognised training in: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Azure, AWS, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. You will follow a structured career development programme with the view to being promoted within 12 months. Our client offers extensive benefits including VIP trips to F1 races such as Monaco and Shanghai! Location: London, UK / Remote Working Salary: £45,000 - £55,000 + Bonus + Pension + Benefits Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! Applicants must be based in the UK and have the right to work in the UK even though remote working is available. NOIRUKNETRECNOIRUKREC NC/NET/105

.NET Developer, CMS, Sitecore, EpiServer, Umbraco

+14

.NET Developer, CMS, Sitecore, Optimizely, Umbraco - London (Tech stack: .NET Developer, CMS, Sitecore, Optimizely, Umbraco, .NET 10.0, C# 14, Angular 21, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the 1990s our client is one the fast growing technologies brands across Europe. They have built an unrivalled reputation for developing revolutionary .NET software solutions. Having recently embarked upon a number of cutting edge Greenfield .NET projects they are looking to recruit .NET Developer to join their award winning .NET development team. Working in tandem with Microsoft's very own consultants .NET Developer will be working on the development of complex enterprise .NET projects that have attracted much attention in the trade place. .NET Developer applicants should be experienced in: .NET, .NET Core, C# and Azure SQL. .NET Developer candidates should have some knowledge of a Content Management System (CMS) such as Sitecore, Optimizely, Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or dotnetnuke. Our client can provide you with industry recognised training in: .NET 10.0, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely values its employees; they have ranked highly in the Times Top 100 List of Employers over the last 5 years. These positions are urgent, as such our client guarantees to provide feedback on CV's within 24 hours of submission and complete the interview process within 1 week. Location: London, UK / Remote Working Salary: £40,000 - £75,000 + 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/RG/CMSET

.NET Developer - Birmingham (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) Our client is a global video technology company with a strong presence in 17 countries. Using cutting edge technologies they help their clients join the dots on Facebook, YouTube and the social web. Their mission is to deliver the most awesome social video advertising campaigns on the planet. Due to continued growth and expansion they are seeking several .NET Developer to work on the development of revolutionary web based software applications. We are keen to hear from .NET Developer candidates with a good grasp of technologies that include: .NET, .NET Core, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .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, Azure, Solid, DRY, LINQ, Agile and MongoDB. You will follow the firm's rapid career progression programme. Previous top performers have achieved several promotions (and pay rises) within 12 months of joining. If you are ready to join a really cool company with a proven business model and a start-up feel, this could be the company for you! Location: Birmingham, UK / Remote Working Salary: £55,000 - £75,000 + 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/NET/BIRET

.NET Developer - Gloucester

(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer)At this very moment our client is constructing the world’s first intelligent answer engine based on semantic information recognition. This new search engine is based on innovative cloud data technology which doesn’t recognise meaning by search words but rather by the correlation as regards to content and is able to generate answers from data.

Our client has had some of the brightest minds in .NET software development working on this product for the past 3 years and feels it is now time to take the market by storm. Their ultimate goal is to overtake Google by 2027. In line with this, they have begun a period of aggressive expansion and have opened a stylish new UK office. As part of this, they are looking to recruit the next generation of .NET Developer to take this search engine to new heights.

They are looking for .NET Developer who have experience in .NET, .NET Core, C# and Azure SQL. You will receive training in all aspects of: .NET 10.0, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Node.js, Elasticsearch and MongoDB.

These .NET Developer positions come with the following benefits:

10% bonus (5% based on personal performance, 5% based on company performance).
Generous pension scheme and private healthcare.
Training allowance of £10,000 per year.
Free lunch.
Summer exchange programme with European offices (the company will pay for accommodation for you and your family for a period of up to six weeks).
27 days holiday (excluding Bank Holidays) plus your birthday off.
Flexible working hours.
Team BBQ every Friday afternoon during the months of July and August (early finish).
Free gym membership.
2 days per month allocated for team building activities
Access to a gaming lounge- complete with pool tables, ping pong tables and retro arcade games (yes this does include Pacman!!!).

If you are interested in working with a development team that contains 3 current MVPs then please send an up to date copy of your CV without delay.

Location: Gloucester, UK / Remote Working

Salary: £45,000 - £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/NET/GLOET

.NET Developer - Southampton

We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. This is your chance to work with the sharpest minds in private wealth management and financial software development. Our client’s latest product release has changed the way people view private wealth management and allowed them to provide their clients with an individualised, scalable asset management framework that is unrivalled in today’s market place.

Our client is looking for passionate .NET Developer with experience in .NET, .NET Core, C# and Azure SQL. Our client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Azure, AWS, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB.

This is your opportunity to be part of a new, technically challenging project and to be involved in the creation of a new application from scratch. FinTech is booming and our client are fast becoming a leader of this market!

All .NET Developer positions come with the following benefits:

Shares in the company.
Pension scheme (8%).
Bupa private healthcare.
3 hours ‘free time’ each week to investigate new technologies.
An annual training allowance of £4,500.
27 days holiday (excluding Bank Holidays) plus your birthday off.
Flexible working hours.
Work from home.
Pizza and beer Fridays.
Access to free yoga classes which take place over lunch or after work in their fitness studio.

Location: Southampton, UK / Remote Working

Salary: £55,000 - £80,000 + 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/NET/SOUET

.NET Developer, C# 14 - Global Technology Brand - Chichester (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back to 1981; today they have fast become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions and new technologies they are looking to expand their award winning .NET software development team. We are seeking .NET Developer candidates with experience of either web application development (.NET Core, C#) or winforms / WPF (C#) development. Our client will provide you with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will follow the firms official career progression programme. This is coupled with 18 days of dedicated technical training per year, bi-annual pay reviews and trips to Microsoft Ignite. Our client offers a truly refreshing working environment including a free juice bar, casual dress, background music while you work, flexible working hours and home working. Location: Chichester, West Sussex, 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/NET/CHIET

.NET Developer, .NET 10.0, C# 14 - Global Internet Icon - Reading (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet icon; today it has evolved into an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most ambitious .NET / C# projects to take place since the birth of the World Wide Web. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core, C#, Azure SQL. Full training will be provided into: .NET 10.0, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Azure, Azure SQL and MongoDB. Our client offers a truly refreshing working environment including: flexible working hours, home working, casual dress code, onsite gym and games room and great benefits. This is an amazing opportunity to join a major force in the Internet arena industry, with a proud heritage, an enduring legacy and a promising future. Location: Reading, Berkshire, UK / Remote Working Salary: £50,000 - £75,000 + 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/RG/REAET

.NET Developer, .NET 10.0 - Social Networking Site - Bishop's Stortford (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have ambitions to become the biggest web site in the world! Their global presence currently stretches across 25 countries and their planned expansion for the next 12 months will see another 10 countries added to this list as well as their workforce increasing by 100% in size. Underpinning this success is their hip and cutting-edge .NET / C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. Our client offers over 20 days of dedicated technical training per year and exposure to cutting edge technologies such as: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Additionally you will follow an official structured career progression program. Location: Bishop's Stortford, Hertfordshire, UK / Remote Working Salary: £35,000 - £65,000 + 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/RG/BISET

.NET Developer, .NET 10.0, C# 14, Azure, JavaScript, Agile - London

Be the first of your friends to declare, “I love where I work!” and actually mean it. Laugh hard and work hard with some of the best and brightest in the tech industry. Our client has created the world’s first marketplace for live experiences by developing the technology that lets anyone create, share and find new things to do. Currently 180 countries host events using their platform, with over 1.5 million events taking place every year and 5 million tickets being processed every month!

They are looking for .NET Developer to help them dramatically expand and improve their set of products while simultaneously supporting a massive increase in the capacity of their systems. They have been extremely picky about assembling a team of smart, humble people who are passionate about creating amazing products. They work in an agile manner and believe strongly that small cross-functional teams empowered to make decisions and move fast is the best way to work. This is an unbeatable opportunity for .NET Developer who hope to work on and deliver world class software in a friendly, fun, and innovative environment.

The ideal .NET Developer candidates should have strong experience with: .NET, .NET Core, C# and Azure SQL. Our client will provide you with industry recognised training into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB.

Their benefits include the following:

Bonus (15%).
Generous stock option plan.
Medical, dental and vision insurance.
Company pension.
Choice of computer and gear.
All the coffee delivered to your desk you can order!
Snack filled kitchen.
Awesome work environment at a company with a huge vision.
Killer office with an onsite gym and games room!

Location: London, UK / Remote Working

Salary: 80,000 - 100,000 + 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!

NOIRUKNETREC
NOIRUKREC

NC/NET/128

Role: Senior Developer Salary: £70,000 Location: Remote with occasional travel to the offices About the role This is an exciting opportunity for a highly motivated and skilled Full Stack Developer to join a dynamic team working on a greenfield project. The primary focus of this role will be on developing robust and scalable back-end solutions using C# .NET Core, playing a key part in building the foundational infrastructure of a new system. While the emphasis is on the back end, the successful candidate will also contribute to the front-end development using React and Tailwind CSS, requiring a good understanding of the full technology stack. This role offers the chance to be involved in an exciting project which excites our customers, working within an agile Scrum environment. Requirements: Technical: Proven experience in C#
Experience using PostreSQL/MSSQL + Entity Framework Core
Solid experience of secure coding standards, and what this means in .NET
Solid understanding of software development principles, including object-oriented programming (OOP) and design patterns. Experience with unit testing frameworks (e.g., , XUnit, NUnit). Experience with Git for version control. (Experience with Azure DevOps a plus) Proficiency in writing clean, maintainable, and well-documented code. Understanding of web development concepts, including HTTP requests/responses and API integration (if applicable). Familiarity with authentication and authorization mechanisms (experience with OKTA, Auth0, or similar a plus). Experience with a continuous integration/continuous delivery (CI/CD) pipeline (experience with Azure DevOps a plus). Ability to troubleshoot and debug complex software issues. Strong problem-solving skills and a passion for learning new technologies. Professional Experience working within an Agile development methodology (Scrum preferred). Minimum of 5+ years of experience in software development. Proven ability to work independently and take ownership of projects. Excellent communication and collaboration skills to work effectively within a team environment. Strong analytical and problem-solving skills. Ability to prioritize tasks, manage time effectively, and meet deadlines. A passion for innovation and a commitment to continuous learning. Experience mentoring junior developers (advantageous). Understanding of secure coding practices to protect applications and databases. Keen eye for detail and a commitment to high-quality code

Solutions Architect

Forward Assist Recruitment

Solutions Architect, Central London

An exciting Solutions Architect role with a salary of 100,000 plus bonus and career progression opportunities for a permanent role based in our Marylebone, London office.

We are offering a fantastic opportunity for an experienced Solutions Architect at a market leading, dynamic and renowned property, technology and innovative, technology-based car parking company. Our client is a market leading, renowned UK business, established over 50 years ago. The company operates over 3500 sites across the UK and Ireland providing specialist services to a wide range of blue-chip clients.

The role

We are seeking technical polyglots who enjoy both technical architectural design, hands-on coding and peer reviews, though also like the idea of the equally important social/client-facing aspect of the role.

The role is responsible for defining the development architecture across a blend of in-house bespoke solutions and 3rd party products and helping to shape the longer-term strategic development architecture for the organisation. It will also involve understanding key business processes and consider approaches to delivering the required capabilities, including identifying and assessing new technologies. You will be involved in designing, developing, and deploying AI-powered automation solutions that can transform operational processes at scale.

You will be assisting the head of business solutions and other architects on developing architecture strategy and target architecture model. You will be working closely with delivery team members to coach and promote best-practice solution development architecture as well as supporting business analysts and product owners in planning and story-mapping for new development. You will act as technical design authority (TDA) for delivery of technical stories and produce technical documentation artefacts to support the delivery process.

Main Responsibilities

Duties will include:

The design and implementation of best-in-class software architecture

Produce and communicate clear technical designs to guide and contextualise solution development across products, services, projects, and systems, including applications, technologies, processes, and information which meet the business strategic needs.

Create and maintain the architecture models and related reference data in our enterprise repository as part of your normal project tasks.
Provide solution architecture deliverables, including current and target state architecture, standard definitions, reference models, architecture designs and patterns

Ensure that all work undertaken by you and your colleagues is of the highest quality and meets the agreed standards for software delivery.

Support product managers in product decisions to maintain, refresh or retire services, or systems, including applications, technologies, processes, and information.

Participate actively in all team ceremonies (daily stand-up, team retros, sprint reviews, story-mapping, backlog refinement) helping the entire delivery team be the best that they can.

Essential Skills:

C# .NET Core, REST API Design and Development, API Management

Document or No-SQL database solutions (particularly Elasticsearch)

Messaging and microservices based architecture (Azure Service Bus, Azure Functions)

Formal architecture documentation and diagramming techniques (BPMN, UML, Wireframing)

Experience with AI tools and frameworks such as Claude code.

Test and behaviour driven development strategies (TDD, BDD, Gopher)

Agile Delivery Methodologies, SCRUM, SCRUMBAN

Working in an agile environment using JIRA and Confluence

Experience working in a data-centric organisation

Desirable Skills

React front-end development

React. Native cross-platform mobile application development

Android development (Java/Kotlin/Dagger2)

Image Processing, ANPR (automated number plate recognition) and OCR library implementations

Exposure to process modelling, for example in BPMN

IoT relay control systems

Networking security (firewalls and network traffic control)

Forward Assist Recruitment is operating as an employment agency. Forward Assist Recruitment is an Equal Opportunities employer; we welcome applicants from all backgrounds.

Senior FullStack Developer

My Banking client is seeking to recruit a Senior Full Stack Developer (React & .NET Core) on an initial 6 month based in London. It is hybrid and will require 3x days onsite per week.

About the Role

We are seeking a highly experienced Senior Full Stack Developer with deep expertise in React JS on the front-end and C# .NET Core on the backend. The ideal candidate will have substantial hands-on experience developing scalable applications, strong exposure to cloud-native architectures, with experience in the financial sector. Experience with CI/CD, microservices, and event-driven architectures is essential, and knowledge of Python (pyspark) for data-driven workflows is advantageous

Key Responsibilities

Design, develop, and maintain full stack applications using React JS, C#.NET Core, and supporting technologies.
Build high-performance backend services, RESTful APIs, and microservices with focus on scalability, maintainability, and resilience.
Develop responsive, modular, and accessible UI components using React JS and modern JS/TS patterns.
Collaborate closely with business stakeholders and risk, Regulatory Reporting and Finance domain experts to deliver solutions in these domains.
Have a strong understanding of Power BI dashboards, data models, and analytical reports for business users.
Work with DevSecOps to implement and optimize CI/CD pipelines, ensuring robust automated testing, deployment, and monitoring.
Architect and contribute to event-driven and distributed system designs using technologies such as Kafka, Event Hub, or similar.
Drive engineering best practices: code reviews, unit/integration testing, performance tuning, documentation, security scanning
Contribute to cloud migration and modernization initiatives, especially in Azure or AWS environments.
Mentor junior developers and collaborate within a cross-functional agile team.

Required Skills & Experience:

Technical Skills

Extensive professional software development experience.
Front-end:

Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, hooks, and modern UI patterns and architecture.
Micro front-end experience is key having delivered micro front-end architectures, and creating a reusable component library
Experience with Telemetry and observability of front-end applications

Back-end:

Expertise in C# .NET Core, C#, REST APIs, Web APIs, and microservices-based development.
Experience in transforming monolithic applications into composable microservices, or modular monoliths is a plus.

Python (pyspark):

Some hands-on experience with distributed data processing, data pipelines, and analytic transformations.

Power BI:

Some experience developing dashboards, data models, DAX calculations, and enterprise-grade BI solutions.
Strong understanding of data modeling, performance tuning, and governance in Power BI.

Architecture:

Strong knowledge of microservices, API design, event-driven architectures, and distributed systems.

DevOps / CI/CD:

Experience with Azure DevOps, Gitlab, GitHub Actions, or similar.
Strong understanding of automated builds, testing, deployment, and monitoring.

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