Full Stack Java Software Engineer - Java, Spring, TypeScript, Node.js, RESTful APIs, SQL, NoSQL, Docker, Kubernetes, IaC (Terraform, CloudFormation), CI/ CD - Remote (Warrington) - £70-80k

My client has an urgent need for a Full Stack Java Software Engineer to join a rapidly-expanding and talented Engineering team. You will play a key role in the design and build of scalable, cloud-native applications across the full stack, working with microservices and automated delivery pipelines.

Full Stack Java Software Engineer Role and Responsibilities:

• Design and build high-quality, scalable, full stack Java-based software solutions

• Build Java/ Spring microservices and backend APIs for a variety of customer needs

• Develop both frontend and backend services using TypeScript, Node.js

• Build suitable infrastructure using Terraform/ CloudFormation and implement cloud-native and serverless architectures

• Build reliable and robust database solutions using both SQL and NoSQL

Full Stack Java Software Engineer Skills and Experience:

• In-depth software development expertise with Java and Spring/ Spring Boot

• Substantial experience building services using TypeScript and Node.js

• Detailed, hands-on knowledge of building microservices architecture and RESTful APIs

• Strong database experience within both SQL and NoSQL environments

• A thorough knowledge of both IaC (Terraform/ CloudFormation) and CI/ CD pipelines

• Experience with Golang, Rust and/ or Python would be ideal.

My client has an outstanding engineering culture and a focus on outcomes and you will work in cross-functional teams with leading-edge ways of working and an enlightened view of collaboration. This role is based remotely with very occasional (optional) visits to the companys headquarters to meet the rest of the team

Full Stack Java Software Engineer - Java, Spring, TypeScript, Node.js, RESTful APIs, SQL, NoSQL, Docker, Kubernetes, IaC (Terraform, CloudFormation), CI/ CD - Remote (Warrington) - £70-80k

Essential Recruitment is a specialist Tech recruitment business with an in-depth understanding of the rapidly-changing nature of the Tech market. We build long-term relationships with our clients and candidates based on our core values of Trust, Integrity and Delivery

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Junior-Level Software Developer Opportunity | North East (Hybrid | 2 days onsite)

We’re working with a North East based product-first technology business dedicated to improving the lives of children and young people, from pre-school age through to 18 years old. We’re looking for a Junior-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work with a mixture of new and existing systems, in a constantly evolving technical landscape where the culture is built on flexibility and high trust. There’s no clock-watching, no rigid structures and no feeling like ‘just a number’. Your voice matters and you’ll be encouraged to contribute to decisions, ideas and how products evolve.

We’re looking for a Junior-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work across the full stack, developing new features and ongoing improvements across a .NET and Angular ecosystem.

Tech You’ll Work With

Frontend: Angular, Typescript

Backend: .NET Framework / APIs

Database: SQL

Cloud: Azure & AWS

You’ll play an active part in shaping how ideas are approached, improving processes, and contributing to continuous improvement across both products and engineering practices.

If you’re looking for a flexible, high-trust environment where your work genuinely makes a difference - and you want to grow your engineering skills in a collaborative, forward-thinking product team - we’d love to hear from you.

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Technical Lead Full Stack Developer

(TypeScript, JavaScript, Node)

Location: Hybrid working within Hampshire / West Sussex
Salary: Competitive + benefits

We’re working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking for an experienced technical lead full stack developer to play a key role in shaping and delivering their next generation of customer-facing platforms.

This is a hands-on technical leadership role where you’ll be involved from early design through to production delivery, working with a modern cloud-based stack and deploying to live environments on a daily basis.

The Role

• Lead technical delivery across a high-performing development squad (10+)
• Contribute to solution design, system architecture and domain modelling
• Build proof-of-concepts and spike complex or uncertain areas of work
• Break down requirements into deliverable epics and user stories alongside product and initiative managers
• Develop and deliver production-ready code across the full stack
• Ensure high standards of quality, maintainability, performance and security
• Support and improve live systems once deployed
• Influence technical direction, tooling and best practice across the wider engineering function

Tech Environment

You’ll work with a modern stack including:

• Node.js microservices
• JavaScript & TypeScript
• Vue.js
• Redis, SQL Server & Snowflake
• AWS cloud infrastructure
• CI/CD pipelines and DevSecOps practices

About You

• Strong full stack development experience (ideally 10+ years)
• 5+ years of JavaScript and TypeScript experience
• Solid background in system design and scalable architectures
• Experience building large, production SaaS platforms
• A clean-code mindset (SOLID principles, design patterns, testable code)
• Experience working in mature CI/CD and continuous deployment environments
• A commercial mindset when designing and delivering software
• Excellent collaboration skills and confidence working with stakeholders
• Interest in using AI to accelerate and improve software development
• A passion for performance, security and engineering best practice
• Degree in Computer Science or equivalent real-world experience

What’s On Offer

• Competitive salary and benefits package
• Hybrid working (1 day per week in the Fareham office)
• Opportunity to join a scaling UK SaaS business
• Strong engineering culture with a focus on quality and continuous improvement
• Supportive, collaborative working environment
• Community and charity initiatives, including volunteer days

Send your CV across to me on email or call 02380 765 808 for more information.

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Role: Backend Engineer (ATA)

Location: United Kingdom (Remote work)

Skills: Java, AWS, Spring Boot, REST APIs,MySQL

Job Summary:

We are looking for a Backend Engineer to join the Core Portal team and build scalable backend services for an enterprise discovery application. You will design and develop robust APIs, integrate with search and knowledge graph platforms, and ensure high performance, reliability, and security of backend systems.

Key Responsibilities:

• Develop and maintain backend services using Java, Spring Boot, AWS
• Build and optimize REST and GraphQL APIs
• Ensure code quality through testing, refactoring, and best practices
• Own services end-to-end, including deployment, monitoring, and production support
• Handle production incidents, perform root cause analysis, and improve system reliability
• Contribute to system design, architecture discussions, and documentation
• Collaborate closely with frontend engineers, product teams, and stakeholders
• Participate in on-call rotation as required

Lead the engineering standards behind a High-Growth UK SaaS platform

Software Development Manager

• NestJS / NodeJS, Vue: .NET backgrounds welcome
• Surrey / Hampshire
• Up to £100,000 + benefits

If you’re a technically strong engineering leader who built your career on solid engineering foundations (whether in C# / .NET or modern JavaScript frameworks) and still care deeply about code quality, DevOps maturity, and scalable systems, this is a genuinely exciting opportunity.

We’re partnered with a high-growth UK SaaS technology company building data-driven digital products that help commercial teams better understand and engage their customers. As they scale their customer-facing platforms, they’re looking for an experienced Software Development Manager to shape engineering standards and lead the next phase of platform evolution.

The Tech Environment

The company’s stack has evolved. Originally built on a Microsoft / C# / .NET foundation, the platform has transitioned to a more modern stack including: NestJS / NodeJS, Vue, Redis, SQL Server, Snowflake.

They are open to candidates from a strong .NET background who have since gained experience in modern JavaScript/TypeScript ecosystems. Or who can demonstrate the adaptability and technical depth to operate in this environment.

What matters most is engineering quality, architectural thinking, and leadership credibility, not a rigid checklist of frameworks.

You’ll balance people leadership, technical direction, and delivery performance, ensuring teams build maintainable, secure, and high-performing systems.

What We’re Looking For

• Significant experience in a SaaS or product-led environment
• Strong previous experience as a hands-on software engineer (C#/.NET or modern JS/TS stacks)
• Proven leadership of engineering teams
• Experience building and operating systems at scale
• A solid understanding of automated testing and QA practices
• Familiarity with modern DevOps approaches
• Strong interpersonal and collaboration skills
• The ability to quickly pick up new tools and solve complex problems

Interested?

If you’re a strong engineering leader who wants to influence platform direction without stepping away from technical depth, this role offers real impact in a growing SaaS business.

Apply now or contact us for more details: / 02380 765 808

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Asaresultofbothcontinuedexpansionandthecontinueddevelopmentofourproductportfolio,anopportunityhasarisenforadevelopertojointheDatasymDevelopmentTeam.

YouwillbejoiningamotivatedandforwardthinkingdevelopmentteamthathaveenjoyedworkingonexcitingprojectswithlatesttechnologieswhichincludediOSandbiometricdevelopmentsthatarenowinuseateveryeventatthe3ArenaDublin.OtherrecentprojectshaveincludedNHSbasedpatientmealorderingviabedsideentertainmentsystemsandiPads.BecomingadeveloperforDatasymcanbeverydiverseandexcitingwiththechancetobecomeinfluentialinthedirectionthatourproductstake.Datasymdevelopersarenotsimplyhandedaspec.listtocodeto,insteadweliketoinstilafullunderstandingofourproductsandmarketstoensurethatyourideascanflowintothecodeandbenefitoursolutions.Youwouldbedirectlyinvolvedinthefollowing:

• Agiledevelopmentenvironment
• Designpatterns
• MobileApps(iOS,Android,Windows)
• WebdevelopmentusingASP.NETandAngular
• WorkingwithEPOSHardwareandperipherals
• R&DProjects

Thesuccessfulcandidatewillneedtobeabletohitthegroundrunningsoinordertobeconsideredforthisroleyouwillneedtohavethefollowing:

• Aminimumof2yearsdevelopmentexperienceworkingwithC#

Aswellashavingtherelevantexperienceitisimportantthatthesuccessfulcandidatehastheappropriatecharacteristicstofitintotheorganisation.Wearethereforelookingforsomeonewho:

• isdynamicandenthusiastic
• ishardworkingandmotivated
• hasadesiretolearnandunderstandtheDatasymsoftwareproducts
• canworkinateam
• canthinkontheirfeettosolveaproblemandprovideappropriatesuggestionstoimprovethesoftware

MondaytoFriday-37.5hoursperweek

Fareham,Hampshire-Optionforremoteworkingwithattendanceattheoffice1dayperweekorasneeded.

BasedinFarehaminHampshire,DatasymUKLtdareamarketleadingsoftwaredevelopmenthouse,providingarangeoffrontandbackofficesoftwaresolutionstoboththeprivateandpublicsectors.Withanexistingclientportfoliothatincludesanumberofhighprofilehouseholdnames,Datasymcontinuetoexpandandattractnewclientsonadailybasiswithintheretail,hospitalityandleisuremarkets.

Job Opportunity: Technical Architect (Python)

The Opportunity Join a purpose-led global transformation company built on belief. We don’t just help businesses transform through technology; we support them in making a meaningful difference to the communities they serve. Partnering with some of the world’s most iconic brands, we offer you the chance to make an impact that matters through challenging projects, ambitious innovation, and thought leadership.

Role Overview

• Job Title: Technical Architect - Python
• Location: Bradford, UK (Hybrid - 3 days in office)
• Sector: Technology Transformation
• Type: Permanent

The Role

We are seeking an experienced Technical Architect to lead the planning, design, and implementation of Python-based applications. You will ensure projects are completed on time and within scope while coordinating between cross-functional teams to align technical delivery with business goals.

Your Responsibilities

• Architectural Leadership: Lead the design of complex Python applications, focusing on scalability, performance, and maintainability.
• Framework Selection: Evaluate and select appropriate frameworks (Django, Flask, FastAPI) based on specific project needs.
• Technical Documentation: Create detailed design documents, including system diagrams, data flow, and API specifications.
• Security & Scalability: Ensure robust application security and high-performance scaling.
• Collaboration: Work closely with designers, testers, DevOps, and cross-functional teams.
• Cloud Operations: Utilize AWS for deployment, monitoring, and resource optimization.
• Agile Delivery: Follow Scrum/Kanban methodologies and participate actively in sprint planning.

Your Profile

Essential Skills & Experience:

• Advanced Python: Deep knowledge of concurrency, asynchronous programming, and metaclasses.
• Databases: Proficiency in Relational (MySQL, PostgreSQL) and NoSQL (MongoDB, Cassandra) databases.
• Architecture: Strong command of OOP concepts, Design Patterns, and Domain-Driven Design.
• Web Frameworks: Expertise in at least one major framework (Django, Flask, or FastAPI).
• APIs: Strong understanding of RESTful API design and web application principles.
• Technical Lead: Proven track record of designing large-scale applications and providing architectural guidance.
• Infrastructure: Hands-on experience with AWS (ECS, Fargate, EC2, SNS, SQS, Cloudwatch, EKS, Kubernetes).
• DevOps: Integration of CI/CD pipelines, API Gateways, and Load Balancing.

Desirable Skills:

• Data Science: Familiarity with libraries such as Pandas, NumPy, and Scikit-learn.
• Soft Skills: Strategic thinking, stakeholder management, and effective communication.

This is an opportunity for a Lead Java Backend Engineer to shape the backend technical direction, bring teams together, and introduce modern engineering practices that support scalable, secure, and high-performing systems.

What You’ll Do

• Lead key engineering initiatives and introduce modern best practices (design patterns, new languages, modern architecture approaches)
• Guide backend architecture and ensure high standards in performance, security, and reliability
• Support engineers through pair programming, technical guidance, and resolving high-priority issues
• Drive solution architecture and influence major technical and design decisions
• 30-40% hands-on, 60% leadership/strategy
• Mentor engineers, run design reviews, and foster continuous improvement

Top Priority Skills

• Java (11+)
• Spring Boot
• Solution architecture experience
• Strong communicator able to influence decisions

Tech Stack & Environment

• Java, Spring Boot, REST APIs, microservices
• Kafka & event-driven systems
• AWS (preferred), Kubernetes, containers
• SQL & NoSQL databases
• CI/CD pipelines, automated testing, modern deployment practices

This opportunity is paying up to £85,000 and will be hybrid working.
If this sounds like the right next step for you, get in touch today to find out more.

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Please find the job Description:

Role: Sr Developer AWS

Job Location:Leeds, UK (Hybrid, 3 Days Onsite in a Week)

Mode of hiring: Permanent

Job description: Sr Developer AWS

Skills Required:

Essential

• Hands on and current active technical experience of the following:
• AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee)
• Java (Springboot), AngularJS, Node 10, Typescript.
• Tooling: Gitlab, Jenkins, Maven, Docker, Fortify on Demand or similar, SonarQube or similar
• Cypress/Selenium, BDD-Gherkin --> Karate / Cucumber, Jest
• Demonstrable evidence of leading and mentoring teams, combined with strong stakeholder management and an ability to communicate effectively at all levels within an organisation.
• Able to establish a series of best engineering practices and implementing them across multiple teams.

Senior Software Developer - C#, ASP.Net, Cloud, Azure, REST API’s

Hybrid - 2 days onsite - Fareham / Southampton border

A high impact Senior Developer opportunity building complex solutions that have a direct impact on the safety and security of public services. This is your chance to make a real impact as a Software Developer, working on mission-critical systems in a cutting-edge environment.

This is great opportunity to join a global business, benefiting from corporate benefits, continuous professional development and an opportunity to work on large programmes of work in public and private sectors.

Skills Required:

6+ years experience developing ASP.NET web applications in C# using Visual Studio/Visual Studio Code

Experience creating RESTful APIs and ensuring API extensibility

Deep experience of SaaS and Cloud deployed services (Azure ideally)

Azure DevOps, CI/CD

Experience of unit and automated testing

Good knowledge of SOLID principles

MS SQL Server

Desirable Skills:

Event Driven Architecture

Containers (docker, K8s)

Security best practice (OWASP top ten)

The company is market leader in their field and offer rewarding career opportunities with progression, continuous personal development and a range of global projects.

Please get in touch asap to find out more and explore the opportunity further.

Hit apply or contact

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

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.Net Developer

2 days a week onsite in Banbury

£350pd to £400pd - Inside IR35

8 month contract

Our client are looking for an experienced Developer to join them on a contract basis

They are a household name, operating at the forefront of the IT and engineering sectors, specialising in the development of advanced engineering software and digital tools.

Due to ongoing strategic initiatives and growth in their engineering software capabilities, our Client is seeking a highly skilled Software Developer with expertise in .NET technologies. This contract position offers an exciting opportunity to contribute to the design and development of robust, maintainable software solutions that support engineering workflows.

We are looking for:

Proven experience in designing and developing software using .NET and C#.

Proficiency in building RESTful APIs and microservices deployed via container orchestration tools like Kubernetes.

Strong understanding of SQL and experience working with relational databases such as MS SQL Server or Postgres.

Familiarity with modern software development methodologies within an Agile environment.

Practical knowledge of DevOps practices, including CI/CD pipelines and Azure DevOps.

Excellent problem-solving skills and attention to detail.

Effective communication skills, both technical and non-technical.

Experience with Python would be highly beneficial

Interested to hear more? I would be more than happy to discuss the role in more detail, along with any other opportunities you may be open to!

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Agentic AI Engineer (LangChain LangGraph RAG LLM) London / WFH to £90k

Do you want to work on cutting edge AI technology being used in the real world?

You could be progressing your career as an Agentic AI Engineer at a successful and growing technology company that have recently received £40 million of series B funding.

The product enables business users to capture data via integrated mobile services utilising video analytics and speech recognition to analyse and categorise information within the workflows of large field workforces (surveyors, field engineers, health-and-safety, property sales, etc.); customers are typically large multinationals: utilities, telecoms, manufacturing and facilities management companies.

As an Agentic AI Engineer you’ll join a small cross functional team focussed on building the GenAI capabilities at the application layer, orchestrating decision making rather than training models. Typical use cases include video data extraction to analyse equipment details and observed health and safety issues to customer recommendations, for example triaging and dispatching personnel.

Responsibilities will encompass building and maintaining production LLM applications (prompt engineering, context design, guardrail development), development and optimisation of inference pipelines for accuracy, reliability and enterprise grade consistency and running evaluation workflows using automated tools (DeepEval, Langfuse) and human-in-the-loop review.

You’ll also support RAG and retrieval based features including vector databases and document processing pipelines. Collaborating with product and engineering team you’ll help to define use cases, set KPIs and ship AI features whilst providing subject matter expertise to both technical and non-technical stakeholders on GenAI capabilities and responsible adoption.

Location / WFH:

You can work from home / remotely form anywhere in the UK.

Please note you must be in the UK and able to work without requiring via sponsorship.

About you:

You are degree educated in Computer Science or similar STEM discipline, having achieved a 2.1 or above from a top tier university (e.g. Russel Group)

You have strong Python skills

You have experience with LLM orchestration frameworks: LangChain, LangGraph, CrewAi, AgnosAI

You have experience with vector databases: Pinecone, Weaviate and retrieval optimisation: OpenSearch, FAISS, Chroma

You have LLM evaluation experience: DeepEval, Langfuse (or similar)

You have a strong understanding of responsible AI, i.e. bias detection, model transparency

You’re collaborative and pragmatic with great communication skills

What’s in it for you:

Salary to £90k

Remote working plus flexible, family friendly working hours

Stock ownership plan

Private Healthcare

Pension

Apply now to find out more about this Agentic AI Engineer (LangChain LangGraph RAG LLM) 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.

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Mid-Level Software Developer Opportunity | North East (Hybrid | 2 days onsite)

We’re working with a North East based product-first technology business dedicated to improving the lives of children and young people, from pre-school age through to 18 years old. We’re looking for a Mid-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work with a mixture of new and existing systems, in a constantly evolving technical landscape where the culture is built on flexibility and high trust. There’s no clock-watching, no rigid structures and no feeling like “just a number”. Your voice matters and you’ll be encouraged to contribute to decisions, ideas and how products evolve.

We’re looking for a Mid-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work across the full stack, developing new features and ongoing improvements across a .NET and Angular ecosystem.

Tech You’ll Work With

• Frontend: Angular, Typescript
• Backend: .NET Framework/APIs
• Database: SQL
• Cloud: Azure & AWS

You’ll play an active part in shaping how ideas are approached, improving processes, and contributing to continuous improvement across both products and engineering practices.

If you’re looking for a flexible, high-trust environment where your work genuinely makes a difference - and you want to grow your engineering skills in a collaborative, forward-thinking product team - we’d love to hear from you

Overview
We are seeking a Technical Lead / Senior Developer to join a implementation team, delivering end-to-end client engagements. This role is a hands-on technical position responsible for deploying, configuring, and integrating the product within client Allegro environments, while supporting and training client teams to operate independently.

Key Responsibilities

• Deploy and configure test suites within client environments
• Integrate the product with client Allegro installations, including API connectivity and database schema mapping
• Build and automate client-specific regression test suites using SpecFlow (Reqnroll) / Gherkin
• Work with SQL and databases to validate test results and troubleshoot data issues
• Deliver hands-on training to client test teams
• Provide technical troubleshooting across the delivery pipeline

Requirements

• Experience in a senior technical role, including mentoring or training teams
• Hands-on experience with .NET, SQL, Python, GIT, Azure DevOps (ADO), and YAML
• Strong knowledge of SpecFlow (Reqnroll), Gherkin, and BDD
• Experience with API testing
• Strong problem-solving and troubleshooting skills
• Confident communicator able to work directly with client stakeholders

Desirable Skills

• Experience with Allegro Horizon or similar ETRM/CTRM platforms
• Background in Energy Trading or Capital Markets
• BSc in Computer Science or related field (or equivalent experience)

Working Pattern
Hybrid working with regular travel to Central London.

Are you a Senior Full Stack Developer who fancies redefining operational excellence across higher education, conference and events applications? You ll be joining a company trusted by more than 350 institutions worldwide and backed by 25 years of experience. You ll be joining a people-first, purpose-driven business where ideas are valued, growth is supported and impact is truly visible. We re looking for a Senior Full Stack Developer with outstanding front-end expertise and at least some back end .Net capabilities to help shape the next chapter of our platform. You ll design and deliver accessible, secure and high-quality web solutions, working closely with clients, project managers and fellow developers. Role: Senior Full Stack Web Developer, Senior Web Developer, Senior Developer, Senior Full-Stack Developer, Senior Front End Developer, Full Stack Developer, Senior Software Engineer, Senior Full Stack Engineer Location: Hybrid - at least 1 day a fortnight in the office in Milton Keynes Salary: £60k base + Bonus and great benefits. You ll bring deep knowledge of HTML, CSS and JavaScript, a proven track record of building User interfaces, solid SQL experience and confidence with server-side development in C# or similar. You care about clean code, security, performance and best practice, and you enjoy mentoring others through code reviews and collaboration. Experience with legacy .NET, and modern APIs, component-based frameworks or automated testing is a bonus. Any experience of modern front end frameworks e.g. React would be great. In return, you ll enjoy a generous benefits package, flexible support for wellbeing and development, a welcoming office culture and the chance to work on meaningful products used around the world. Sound good? CLICK APPLY and send through a copy of your CV.

Location: London (Hybrid - 3 days in office)

Role Overview

We are seeking a highly skilled Senior Java Developer to join the eFX Algo IT team as a Subject Matter Expert (SME) in low latency trading systems. This is a hands-on development role focused on building and enhancing pricing, hedging, and market connectivity systems for the eFX trading desk. You’ll be working in a fast-paced, front-office environment, collaborating closely with developers, business analysts, project managers, and QA teams.

This role demands deep technical expertise in Java, particularly in low latency environments, and a strong understanding of FX trading systems. You’ll be expected to contribute to all phases of the software development lifecycle, from design and prototyping to deployment and support.

Key Responsibilities

• Design and develop high-performance, low-latency Java applications for pricing, hedging, and market connectivity.
• Collaborate with Front Office and IT teams to gather requirements and deliver analytics and trading solutions that directly impact P&L.
• Rapidly prototype solutions in an agile environment with evolving priorities.
• Participate in sprint planning, estimation, and provide regular updates to project managers.
• Create and maintain technical documentation including design specs, functional requirements, and unit tests.
• Provide third-line support and technical assistance to production support teams.
• Participate in software releases, which may occasionally occur outside regular working hours.
• Ensure compliance with internal policies and regulatory requirements, including financial crime prevention and mandatory training.

Required Skills & Experience

Technical Expertise

• Strong proficiency in Java, including:
  • Multithreading
  • Low latency techniques
  • Garbage collection optimization
  • Performance monitoring and metrics design
• Solid understanding of Linux/UNIX operating systems
• Experience with real-time, mission-critical systems
• Familiarity with networking tools (e.g., Wireshark), Solace, and 10GbE multicast
• Knowledge of FIX protocol and other market connectivity standards

Domain Knowledge

• Front-office experience in FX trading or quantitative finance
• Understanding of pricing algorithms, dynamic spreading, and FX ECNs
• FX Options knowledge is a plus

Methodologies & Collaboration

• Experience with Agile, Scrum, or Kanban delivery frameworks
• Strong communication skills with the ability to liaise between IT and trading desks
• Production stability mindset and ability to work with infrastructure and support teams

Qualifications

• Bachelor’s degree (or equivalent) in Computer Science, Mathematics, Physics, or Engineering
• Postgraduate qualifications in advanced computing or statistical disciplines are desirable

Competencies & Values

• Ability to quickly learn and apply new technologies
• Proactive in contributing ideas and innovations to the team
• Commitment to transparency, accountability, excellence, and client service quality

Junior Power Platform Developer - Kent - £45,000

Nigel Frank is supporting a well-established UK-based organisation in their search for a Junior Power Platform Developer to join their growing IT team. This is a fantastic opportunity for someone early in their career who is passionate about Microsoft technologies and looking to build hands-on experience with the Power Platform in a supportive environment.

You’ll work alongside experienced developers and IT professionals to help build and maintain internal applications, automate business processes, and support digital transformation initiatives across the organisation.

This role offers excellent exposure to modern Microsoft technologies and provides the chance to develop your technical skills while contributing to meaningful projects.

Key Responsibilities

• Work with internal stakeholders and senior developers to understand business requirements and support solution development.
• Assist in designing, building, testing, and deploying applications using Microsoft Power Platform (Power Apps, Power Automate) and SharePoint.
• Support the development of automated workflows to streamline internal business processes.
• Help maintain and improve existing Power Platform solutions and internal systems.

Skills & Experience

• Some experience with Microsoft Power Platform (Power Apps, Power Automate) through work experience, projects, or personal learning.
• Understanding of Microsoft 365 environments, including SharePoint.
• Strong interest in low-code development, automation, and digital transformation.
• A proactive attitude and eagerness to learn and develop technical skills.

Role Title: Storage Senior DPS SME Duration: contract to run until 30/09/2026 Location: Sheffield/Birmingham/London, Hybrid 3 days per week onsite Rate: up to 552 p/d Umbrella inside IR35 Main skill required for this role is Commvault In this role, you will: Design, develop, test and support automation for the data protection services within the bank. Design, develop, test and support reporting and monitoring capabilities for the automation. Provide engineering support on the bank's data protection products and their standard usage. Undertake product evaluation, new features, and versions. Produce clear and comprehensive documentation for all automation produced. Mentor less experienced members of staff To be successful in this role, you should meet the following requirements: 10+ years development experience with multiple languages, including Python, Bash 5+ years' experience in configuration management and orchestration using Redhat Ansible 5+ years' experience in configuration management and orchestration using Puppet. 5+ years' experience in designing, developing, and testing Rest API services. 5+ years' experience in Devops SCM tooling, GitHub 5+ years' experience in Devops CI/CD tooling, Jenkins, CloudBees 5+ years' experience in Devops collaboration tools, Jira, Confluence Strong technical background in Veritas NetBackup and related infrastructure Strong technical background in Commvault and related infrastructure All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply!

JOB DETAILS

• 400 PER DAY
• OUTSIDE IR35
• 1-2 PER WEEK IN CARDIFF OFFICE
• 3-MONTH CONTRACT WITH POTENTIAL FOR EXTENSION
• EDUCATIONAL ORGANISATION BASED IN WALES

SKILLS

• Strong understanding of Moodle Mobile App.
• Extensive Back-End development skills.
• Knowledge of AI-powered Chatbot development.
  RESPONSIBILITIES- Improve Mobile App Improvements and Moodle Integration.
• Taking a prominent role is Moodle Dashboard development.
• Embedding AI Chatbot in Moodle.

What you need to do now
If you’re interested in this role, click ‘apply now’ to forward an up-to-date copy of your CV, or call us now.
If this job isn’t quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C’s, Privacy Policy and Disclaimers which can be found at (url removed)

Junior-Level Software Developer Opportunity | North East (Hybrid | 2 days onsite)

We’re working with a North East based product-first technology business dedicated to improving the lives of children and young people, from pre-school age through to 18 years old. We’re looking for a Junior-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work with a mixture of new and existing systems, in a constantly evolving technical landscape where the culture is built on flexibility and high trust. There’s no clock-watching, no rigid structures and no feeling like “just a number”. Your voice matters and you’ll be encouraged to contribute to decisions, ideas and how products evolve.

We’re looking for a Junior-Level Developer who brings a rounded technical background and is ready to take the next step in a modern, flexible, product-focused environment.

You’ll work across the full stack, developing new features and ongoing improvements across a .NET and Angular ecosystem.

Tech You’ll Work With

• Frontend: Angular, Typescript
• Backend: .NET Framework/APIs
• Database: SQL
• Cloud: Azure & AWS

You’ll play an active part in shaping how ideas are approached, improving processes, and contributing to continuous improvement across both products and engineering practices.

If you’re looking for a flexible, high-trust environment where your work genuinely makes a difference - and you want to grow your engineering skills in a collaborative, forward-thinking product team - we’d love to hear from you.

Contract : DSP Software Engineer
Location: Manchester (On-site)
Duration & Type: Contract / 6 Months
Pay: £45/50 per hour (Outside IR35)
Must have or be eligible for SC Clearance

About the Role

You will be developing and maintain high-quality C++ software for real-time signal processing systems running on Linux. The role involves designing and implementing DSP algorithms, debugging and deploying software, and ensuring strong performance and reliability. You ll write standards-compliant code, support CI/CD pipelines using Jenkins or Git, and collaborate with cross-functional teams in an Agile environment to deliver robust, maintainable software.

What We re Looking For

• Design, implement, and maintain high-quality C++ software for real-time, distributed systems.
• Develop, debug, and deploy software on Linux targets while ensuring performance, reliability, and maintainability.
• Contribute to the design of distributed software architectures and runtime deployment strategies.
• Implement clean, standards-compliant code aligned with MISRA, JSF , and static analysis requirements.
• Support build, test, and release activities through CI/CD pipelines using Jenkins or Git runners.
• Collaborate with cross-functional teams and contribute to model-driven engineering workflows.

Please submit your latest CV for submission