Stevenage, Hertfordshire, South East, United Kingdom Hybrid / WFH Options
Certain Advantage
appropriate documentation Collaborating with and assisting other members of the team Skillset/experience required: Essential experience: Programming Languages:- JavaScript, Typescript, HTML, CSS, C# Framework & Libraries:- Svelte, Angular, Vue.js, React, .NET 7/8 Tools and Technologies Visual Studio, Jira, GitLab, Node.js, npm CI, Docker, Kubernetes, Artifactory You have experience of working on complex, distributed systems with Containerisation including a More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
Effective communication skills for understanding project needs and working with the team. Advantageous: Experience with automated data harvesting using Python, C#, or Java. Familiarity with front-end technologies (JavaScript, React). Experience with cloud platforms like AWS or GCP (especially BigQuery). Exposure to Big Data tools such as Elasticsearch. Background in the travel industry. Knowledge of GitHub and version More ❯
Development - Design and implementation of web APIs Microservices Architecture - Understanding of distributed systems and service-oriented architecture Frontend Development Blazor - Proficiency in Blazor Server and/or Blazor WebAssembly React.js - Strong experience including hooks, state management, and modern development practices JavaScript/TypeScript - Advanced knowledge of modern JavaScript and TypeScript HTML5/CSS3 - Solid understanding of web standards, responsive design … experience Test-driven development (TDD) Performance optimization and scalability techniques Content Management Systems knowledge Key Responsibilities Develop and maintain full stack applications using C# .NET backend with Blazor/React frontend Design and implement database solutions using Oracle/SQL Server Collaborate with cross-functional teams including UX/UI designers and business analysts Participate in code reviews and maintain More ❯
Farnborough, Hampshire, England, United Kingdom Hybrid / WFH Options
MORRIS SINCLAIR RECRUITMENT LTD
Development - Design and implementation of web APIs Microservices Architecture - Understanding of distributed systems and service-oriented architecture Frontend Development Blazor - Proficiency in Blazor Server and/or Blazor WebAssembly React.js - Strong experience including hooks, state management, and modern development practices JavaScript/TypeScript - Advanced knowledge of modern JavaScript and TypeScript HTML5/CSS3 - Solid understanding of web standards, responsive design … experience Test-driven development (TDD) Performance optimization and scalability techniques Content Management Systems knowledge Key Responsibilities Develop and maintain full stack applications using C# .NET backend with Blazor/React frontend Design and implement database solutions using Oracle/SQL Server Collaborate with cross-functional teams including UX/UI designers and business analysts Participate in code reviews and maintain More ❯
Farnborough, Cove, Hampshire, United Kingdom Hybrid / WFH Options
Morris Sinclair Recruitment
Development - Design and implementation of web APIs Microservices Architecture - Understanding of distributed systems and service-oriented architecture Frontend Development Blazor - Proficiency in Blazor Server and/or Blazor WebAssembly React.js - Strong experience including hooks, state management, and modern development practices JavaScript/TypeScript - Advanced knowledge of modern JavaScript and TypeScript HTML5/CSS3 - Solid understanding of web standards, responsive design … experience Test-driven development (TDD) Performance optimization and scalability techniques Content Management Systems knowledge Key Responsibilities Develop and maintain full stack applications using C# .NET backend with Blazor/React frontend Design and implement database solutions using Oracle/SQL Server Collaborate with cross-functional teams including UX/UI designers and business analysts Participate in code reviews and maintain More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
code reviews, pair programming Required Skills and Experience: Proven experience in Python, ideally with Django (or similar frameworks) Experience consuming or building REST APIs and cloud deployment Familiarity with React/TypeScript or willingness to collaborate across stacks Comfortable with automated testing, CI/CD , and DevOps workflows Able to contribute autonomously and cross-functionally How to Apply: I f More ❯
Bristol, Somerset, United Kingdom Hybrid / WFH Options
fortice
eg. JMS, HTTP, SOAP, XML, XSD) Experience in using tools such as GIT/JIRA/ServiceNow & working in SCRUM/Agile framework Experience of working with SQL, JS, React or Angular desirable. Experience of working in a Azure environment. Experience with Microsoft Power Automate desirable. Experience with Gov.Notify desirable. Good communication skills with the ability to present technical details More ❯
Saffron Walden, Essex, South East, United Kingdom Hybrid / WFH Options
EMBL-EBI
high-quality product on time and with careful attention to detail. You may also have Experience in developing reactive, data-driven web applications in JavaScript frameworks such as Vue, React, or Angular. Experience working with SVG and/or HTML canvas to visualise data. Familiarity with scripting languages such as Bash, Perl, Python. Experience of designing and leading software projects More ❯
Microservice development to arbitrate on those judgement calls. The architect should have a good working knowledge most of of the following, and a willingness to quickly learn the remainder: React NodeJS/Typescript back-end development Domain-Driven Design Microservice architecture AWS Terraform Github Actions-based CI/CD. Experience of software, data, and infrastructure practices for dealing securely with More ❯
New Works, Telford, Shropshire, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
JavaScript engineer to join a greenfield fintech project for an existing client!This is a 1 stage interview process taking place this week with an immediate start. Role Requirements: React.js Next.js Node.js AWS If you are interested in this role, please apply or email your latest CV to ASAP! Software Engineer/Outside IR35/Fully remote/6 Month More ❯
Liverpool, Merseyside, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
Postman, Swagger) CI/CD pipelines and DevOps collaboration Cookies/session management Unit testing with JUnit Handling POJOs and mock data Desirable: Exposure to modern frontend frameworks (e.g., React, Angular, Vue) What you'll get in return Location: Liverpool (2-3 days on-site per week)?? Contract Length: 6 months? Rate: Competitive, Inside IR35 (via umbrella) What you need More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
and iterate over these with users and team. Ability to build what you design, by having a strong grasp of HTML, CSS, JavaScript/TypeScript and component-based frameworks (React/Svelte) An understanding of usability, accessibility, design and performance best practices. Excellent communication skills. Experience designing AI-powered applications is highly desirable. Data visualization experience is highly desirable. Carbon60 More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
Become
. Position Title: Full Stack Engineer (Java, Angular, React) Location: Glasgow, United Kingdom (Hybrid - Minimum 2 days onsite per week) Engagement Type: Contract Industry: Financial Services/Technology Consulting Role Summary We are seeking a highly capable and delivery-oriented Full Stack Engineer to join a newly established team. This team is responsible for delivering secure, scalable, and production-grade … across multiple client engagements in the financial services sector. This role is ideal for a hands-on engineer with strong expertise in Java for backend development and Angular or React for frontend delivery. The successful candidate will be comfortable working across the full technology stack and will bring a consulting mindset, technical depth, and a commitment to engineering excellence. Key … Responsibilities Design, develop, and maintain full stack applications using Java (Spring Boot) and modern frontend frameworks (Angular or React) Collaborate with backend, frontend, DevOps, and QA engineers to deliver cohesive, end-to-end solutions Translate business requirements into scalable, secure, and maintainable technical solutions Participate in architecture discussions, code reviews, and technical workshops Ensure adherence to modern engineering practices including More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Ascent Sourcing Ltd
prompt engineering techniques. Good knowledge and practical experience with FastAPI and RESTful APIs. Solid knowledge of PostgreSQL. Experience with DevOps/MLOps, including deploying and monitoring ML pipelines. Decent React.js experience to support front-end integration and prototyping. Good understanding of audio protocols (e.g., WebRTC, SIP, RTP). Preferred (Bonus) Skills Production experience with Agno or Phidata. Familiarity with Microsoft More ❯
Solutions Architect on a long term project, Inside IR35. You will also receive SC Clearance (not required now) The key skills for this Solutions Architect experience is: AWS Node React Microservices Terraform If you do have the relevant experience for this Solutions Architect position, please do send through your CV. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Become
Position: Frontend Developer - Centre of Excellence (Angular/React) Location: London, United Kingdom (Hybrid - Minimum 2 days onsite per week)?? Start Date: Immediate? Engagement Type: Contract (with potential for permanent employment) Industry: Financial Services/Technology Consulting Role Overview We are seeking an experienced and delivery-focused Frontend Developer to join a newly established Centre of Excellence (CoE) . This … responsible for delivering secure, scalable, and production-grade digital solutions, while setting engineering standards across multiple client engagements. The ideal candidate will have deep technical expertise in Angular or React , a strong understanding of secure and performant UI architecture, and prior experience contributing to or establishing a Centre of Excellence within a financial services or banking environment . Key Responsibilities More ❯
City, Cardiff, United Kingdom Hybrid / WFH Options
Damia Group Ltd
React/Next.js Engineering Lead - 3 months+ (Apply online only)pd Inside IR35 - Remote My client are for a Software Engineering Team Lead with deep front-end engineering expertise to lead the design and implementation of a new, strategic customer-facing portal . The portal will integrate with an internal case management system and is being delivered as a bilingual … hands-on leadership role where you will combine technical delivery with team mentorship, solution design, and collaboration with architects, developers and client stakeholders. The role requires strong proficiency in React and ideally experience with Next.js and .NET Core. You will set technical direction, ensure code quality and accessibility, and help establish an engineering culture rooted in best practice and continuous … and build a performant, secure and WCAG-compliant web application. Hands-on Engineering: Lead by example through high-quality coding and peer collaboration. Contribute to core feature development using React and TypeScript, with a preference for Next.js and .NET Core stack. Participate in code reviews and mentor other developers, promoting best practice in test coverage, clean architecture, and agile principles. More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Damia Group Ltd
React/Next.js Engineering Lead - 3 months+ £(Apply online only)pd Inside IR35 - Remote My client are for a Software Engineering Team Lead with deep front-end engineering expertise to lead the design and implementation of a new, strategic customer-facing portal . The portal will integrate with an internal case management system and is being delivered as a bilingual … hands-on leadership role where you will combine technical delivery with team mentorship, solution design, and collaboration with architects, developers and client stakeholders. The role requires strong proficiency in React and ideally experience with Next.js and .NET Core. You will set technical direction, ensure code quality and accessibility, and help establish an engineering culture rooted in best practice and continuous … and build a performant, secure and WCAG-compliant web application. Hands-on Engineering: Lead by example through high-quality coding and peer collaboration. Contribute to core feature development using React and TypeScript, with a preference for Next.js and .NET Core stack. Participate in code reviews and mentor other developers, promoting best practice in test coverage, clean architecture, and agile principles. More ❯
Java Developer - Full Stack (Java 21/React.js) Location: London (Hybrid - 3 days onsite) Contract: 6-Month Contract with high potential for extension (Inside IR35 via Umbrella) Day Rate: Competitive Client: Our client is a leading global financial institution with a strong presence in capital markets. They offer a stable, collaborative environment with a focus on trading, risk management, and … The firm combines global reach with innovative technology to support its front-office operations You'll play a key role in building full-stack solutions using Java 21 and React.js, collaborating closely with traders, risk managers, and quant teams in a dynamic and fast-paced environment. What You'll Do: Build robust front-to-back trading and risk systems using … Java 21 and React.js Work across teams (Trading, Risk, Quants, DevOps) to deliver scalable solutions Focus on performance, maintainability, and reliability from day one Enhance CI/CD pipelines and development processes Support production environments (Level 3 support) What You Bring: Strong Java (streams, lambdas, concurrency) and front-end skills with React.js Deep knowledge of multithreaded, distributed systems and asynchronous More ❯
candidate should have in-depth knowledge of Shopify platform architecture, Shopify Hydrogen framework, and Front End technologies. Key Responsibilities: Develop and maintain customized Shopify storefronts using Shopify Hydrogen and React Build scalable eCommerce systems integrated with OMS, IMS, WMS, and payment gateways Work with REST APIs, GraphQL, and webhooks for data interactions Collaborate with design, product, and Back End teams … or similar tools Must-Have Skills: 6+ years of Front End development experience Strong experience in Shopify platform and Shopify Hydrogen and Figma Proficient in JavaScript, TypeScript, HTML5, CSS3, React, Node.js Familiarity with APIs, webhooks, and headless architecture Knowledge of TDD, Git workflows, and CI/CD pipelines Nice to Have: Ruby knowledge (Shopify Back End) Experience with eCommerce tools More ❯
AI/ML Typescript Python Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend paying £475 per day In order to … role you will need to have - Python, SQL, Unix, Cloud (AWS preferred) LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP Servers Front End: some experience with Typescript, REACT Application Servers, web Servers, database Servers, docker Front End (TS/React) and a Back End (Python/FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydantic … our client are looking to hire ASAP - this is initially 6 months outside IR35 and remote working, £475 per day Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. More ❯
Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £475 a day Outside IR35. My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend this is paying £475 a day In order to be considered for … role you will need to have - Python, SQL, Unix, Cloud (AWS preferred) LLM applications: LangChain, Pydantic-AI (similar frameworks), RAG systems, MCP servers Front end: some experience with Typescript, REACT Application servers, web servers, database servers, docker Some context: frontend (TS/React) and a backend (Python/FastAPI) leveraging a Python-based framework for LLMs and AI-agent (pydantic … are looking to hire ASAP - this is initially 6 months outside IR35 and remote working, daily rate dependent on experience Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - Outside IR35 - £475 a day More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
I am currently working with a London-based investment bank who urgently require multiple eTrading React Developers on a long-term contract basis for a business-critical project in the front-office space. What you'll need to succeed Extensive React and Javascript development experience within a front-office/eTrading environment - Mandatory. Strong knowledge of a range of asset More ❯