26 to 49 of 49 Contract TypeScript Jobs

smooth delivery. Key Skills & Experience 5+ years' experience in QA or software support. Strong knowledge of Agile methodologies and the software development lifecycle. Experience with automated testing (JavaScript/TypeScript), Playwright, and source control tools. Excellent analytical, communication, and problem-solving skills. ISTQB certification, performance testing, and client support experience are advantageous. Everybody is Welcome Diversity and Inclusion Statement More ❯

compliant, and follow Microsoft 365 best practices. Participate in code reviews, testing, and deployment processes. Essential Experience: Experience in SharePoint Online development and SPFx . Strong experience with React, TypeScript, and Office UI/Fluent UI . Knowledge of Power Platform integration with SharePoint Online. Proficiency in PowerShell scripting for automation and administration. Experience collaborating with development teams on More ❯

highest standards of quality, reliability, and performance. This role involves hands on testing, test automation setup, documentation, client communication and release management. Proven experience in automated testing using JavaScript, TypeScript, or other programming languages. Proficiency with source control tools (e.g., Git). Strong understanding of databases and data manipulation. Experience in visual testing. Background in Agile environments, collaborating effectively More ❯

skill set and recent experience in automation testing of a Web UI specifically within the retail banking industry 6 months initial contract, London based, hybrid working. INSIDE IR35 Playwright Typescript Hands on experience with Page Object Model design pattern Building CI/CD pipelines (GitLab, Jenkins). Experience implementing custom test automation frameworks Experience with visual regression testing, system More ❯

can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: Agentic Ai/Gen AI experience JavaScript/TypeScript tech background Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate BPM/BPMN/Camunda experience Ideally have insurance background in claims management - personal lines More ❯

can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: Agentic Ai/Gen AI experience JavaScript/TypeScript tech background Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate BPM/BPMN/Camunda experience Ideally have insurance background in claims management - personal lines More ❯

/enhancements to existing applications as well as developing new applications to meet business needs. Duties – Senior/Lead Application Developer (MERN) • Developing web applications using the MERN stack , typescript • Collaborating closely with cross-functional teams to conceptualize, define, and implement new features. • Work with Public Cloud (AWS) services, leveraging those than enhance our applications • Testing applications for performance … abreast of emerging technologies and trends to contribute to continuous improvement • Write technical documentation Experience - Senior/Lead Application Developer (MERN) • Strong skills in Advanced JavaScript (NodeJS ES6) technologies, typescript with knowledge of best practices • DevOps strategies, designing and best practices/strategies • Senior development experience using MERN framework for web application development. • Unit with React Testing Library/ More ❯

/enhancements to existing applications as well as developing new applications to meet business needs. Duties – Senior/Lead Application Developer (MERN) • Developing web applications using the MERN stack , typescript • Collaborating closely with cross-functional teams to conceptualize, define, and implement new features. • Work with Public Cloud (AWS) services, leveraging those than enhance our applications • Testing applications for performance … abreast of emerging technologies and trends to contribute to continuous improvement • Write technical documentation Experience - Senior/Lead Application Developer (MERN) • Strong skills in Advanced JavaScript (NodeJS ES6) technologies, typescript with knowledge of best practices • DevOps strategies, designing and best practices/strategies • Senior development experience using MERN framework for web application development. • Unit with React Testing Library/ More ❯

Role: Software Engineer (Java, TypeScript, JavaScript, NodeJS, ReactJS, Python) Location: Remote working with some meetings at offices either in Manchester or London. IR35 status: Outside Length of contract: 5 months initial contract (with a view to possible extension) Overview We are seeking a Software Engineer to support the delivery and maintenance of shared engineering components and templates across our … Developer Portals (IDPs) serving thousands of users, with a preference for experience in Backstage. Design and implement efficient, reusable GitLab CI pipelines across multiple tech stacks. Develop solutions using TypeScript, JavaScript, NodeJS, ReactJS, Python, and Java. Automate deployments using GitLab CI/CD, Terraform, and EKS. Navigate specific change and governance processes to deliver code and changes to the … estate. Coordinate stakeholders and embed continuous improvement practices across engineering teams. Skills & Experience Strong software development background, especially with TypeScript, JavaScript, NodeJS, ReactJS, Python, and Java. Experience with enterprise-scale engineering environments. Familiarity with DevOps practices and performance measurement. Excellent stakeholder coordination and governance capabilities. If you are interested in the role and would like to apply, please click More ❯

will be responsible for: Designing, developing, and maintaining scalable APIs and data integration solutions. Building and managing data pipelines using Azure services. Developing serverless functions in Azure Functions using TypeScript Implementing and optimizing data querying and transformation with SQL. Ensuring seamless integration of Front End applications built in React with Back End services. Integrating solutions with AI tools and … scalable delivery of features through TDD and Git-based CI/CD. Collaborating closely with cross-functional teams to design and deploy AI agent orchestration solutions. Required Experience & Skills TypeScript and C# Solid background in Azure Functions, Azure SQL, and Azure Data Factory. Expertise in SQL for data manipulation and transformation. Experience developing secure, scalable APIs for complex data More ❯

GraphQL Full Stack Engineer - TypeScript | Cloud-Native | Contract (Outside IR35) Location: West London (Hybrid - 2 days/week on site) Contract: 6 months initial (extensions highly likely) Start: ASAP Eligibility: UK-based candidates only Rate: Market rates GraphQL-focused Software Engineer who can design, implement, and evolve high-performing APIs that scale. If crafting elegant GraphQL schemas, building robust … TypeScript/Node.js services, and deploying to cloud-native environments is your idea of fun, this is your next project. The Role Design & develop GraphQL API services from graph/supergraph/subgraph design to production integration, ensuring performance, flexibility, and maintainability. Build scalable TypeScript, Node.js services that integrate seamlessly with modern frontends and data sources. Apply DevOps … at scale. Share GraphQL expertise and championing technical excellence. Experience Strong production experience with GraphQL - from designing graph, supergraphs, subgraphs resolvers to versioning and evolving APIs. Proven skills in TypeScript and Node.js Back End development. Familiarity with testing frameworks (Vitest, Playwright) for both API and end-to-end testing. Experience with Docker, Helm, YAML, Kubernetes, and cloud-native deployments. More ❯

GraphQL Full Stack Engineer - TypeScript | Cloud-Native | Contract (Outside IR35) Location: West London (Hybrid - 2 days/week on site) Contract: 6 months initial (extensions highly likely) Start: ASAP Eligibility: UK-based candidates only Rate: Market rates GraphQL-focused Software Engineer who can design, implement, and evolve high-performing APIs that scale. If crafting elegant GraphQL schemas, building robust … TypeScript/Node.js services, and deploying to cloud-native environments is your idea of fun, this is your next project. The Role Design & develop GraphQL API services from schema, supergraph, subgraph design to production integration, ensuring performance, flexibility, and maintainability. Build scalable TypeScript, Node.js services that integrate seamlessly with modern frontends and data sources. Apply DevOps best practices … at scale. Share GraphQL expertise and championing technical excellence. Experience Strong production experience with GraphQL - from designing graph, supergraphs, subgraphs resolvers to versioning and evolving APIs. Proven skills in TypeScript and Node.js Back End development. Familiarity with testing frameworks (Vitest, Playwright) for both API and end-to-end testing. Experience with Docker, Helm, YAML, Kubernetes, and cloud-native deployments. More ❯

of high-scale SaaS platforms. We're looking for a senior/lead engineering consultant with deep expertise in GraphQL to take a leading role in developing our robust TypeScript/Node.js backend. You will be instrumental in shaping our technical direction, driving the evolution of our APIs, ensuring our services are resilient, scalable and secure within a cutting … edge, cloud-native environment (Helm, Kubernetes). The Deliverables Design and build sophisticated, scalable GraphQL APIs and backend services using TypeScript and Node.js. Lead the design and evolution of our API schemas, ensuring they meet the complex demands of a rapidly growing platform. Champion best practice in code quality, automated testing (Vitest, Playwright) and observability to deliver resilient, maintainable … technical strategy by working within a cross-functional Agile team to guide process improvements and make key architectural decisions. Experience Extensive production experience architecting and delivering complex applications with TypeScript and Node.js . Expert level GraphQL , including advanced API design, schema evolution, performance optimisation. Strong automated testing frameworks like Vitest and Playwright . Proficiency with modern DevOps tooling and More ❯

build . You have strong experience building modern web applications using React and can structure and maintain large-scale React codebases following best practices. . You are proficient in TypeScript, using it to write clear, typed, maintainable code and to catch errors early during development. . You have hands-on experience with AWS, including deploying, managing and monitoring production … support, and incident management. . You actively seek out opportunities to improve system robustness, resilience, and stability, including fault handling, performance tuning, and automated testing. Essential skills: . React, TypeScript and AWS . Agile . JavaScript Desirable: . Angular . Python Please be aware that this role can only be worked within the UK and not Overseas. In applying More ❯

Collaborate closely with UX/UI designers and front-end engineers to implement high-quality, accessible user experiences across digital products Build interactive, reusable UI components using React and TypeScript , following best practices for scalability and performance Translate Figma designs and UX specifications into production-ready code with pixel-perfect precision Troubleshoot UI issues, improve performance, and ensure a … smooth, intuitive user experience across platforms Essential Skills & Experience Proven experience as a UX Engineer or similar role bridging design and development Strong hands-on experience with React , TypeScript , HTML5 , and CSS3 Experience integrating with design systems and tools such as Figma Familiarity with modern development tools including Git, CI/CD workflows, and testing frameworks (e.g. Jest, Testing More ❯

Collaborate closely with UX/UI designers and front-end engineers to implement high-quality, accessible user experiences across digital products Build interactive, reusable UI components using React and TypeScript , following best practices for scalability and performance Translate Figma designs and UX specifications into production-ready code with pixel-perfect precision Troubleshoot UI issues, improve performance, and ensure a … smooth, intuitive user experience across platforms Essential Skills & Experience Proven experience as a UX Engineer or similar role bridging design and development Strong hands-on experience with React , TypeScript , HTML5 , and CSS3 Experience integrating with design systems and tools such as Figma Familiarity with modern development tools including Git, CI/CD workflows, and testing frameworks (e.g. Jest, Testing More ❯

both product and technical decision Location: Remote (UK) Contract: 6 Months (likely extension) Rate: £350-450 p/day Start: ASAP Key Skills: Strong commercial experience with React and TypeScript . Experience deploying and managing applications in AWS . Strong understanding of API integration and data flow between backend and frontend. Solid grasp of SQL and data handling within … Library). (Bonus) Familiarity with data visualisation libraries. (Bonus) Previous experience in data-heavy systems or B2B SaaS Key Responsibilities: Develop and maintain responsive frontend applications using React and TypeScript . Collaborate with backend engineers to integrate APIs (FastAPI, SQLModel, PostgreSQL). Optimise performance and scalability of frontend components for complex data workloads. Implement clean, reusable UI components and More ❯

harden Node.js microservices running on Azure Container Apps, orchestrating asynchronous, file-based and Delta-linked workflows with strong reliability, observability, and security. Key responsibilities: Design and implement Node.js/TypeScript services (Express/lightweight HTTP) for async job orchestration. Implement FIFO/round-robin workers, leases/heartbeats, retries/backoff, and idempotency keys. Integrate with Azure SQL (mssql … Azure environments (Managed Identity, RBAC, Private Endpoints). Enforce config-driven processing (JSON configs) with robust error handling, telemetry, and full traceability Key skills and experience : Strong Node.js/TypeScript in production microservices (HTTP + background workers). Understanding of Azure Container Apps, Storage (Blobs/Queues), and Managed Identity integration. SQL proficiency (Azure SQL), handling transactional updates and More ❯

respected suite of real-time secondary market applications used by credit sales, trading and management globally. We are looking for a candidate with expert knowledge of .NET and JS Typescript/React, database\SQL experience, and with a track record of delivery on large scale real-time distributed systems. Knowledge of the Fixed Income business would be beneficial but … years software development experience in an investment bank environment or equivalent · Expert in .NET development, including .NET core and server-side development · At least 2 years' recent experience using Typescript, React and CSS with track record of delivery · Exposure to Rx and Redux/state management frameworks · Real-time high throughput application development · Strong understanding of relational databases and More ❯

complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Top Responsibilities: Write and review code in TypeScript, Golang, and/or SQL Test, debug, maintain and/or update full-stack web applications. Create services using standard and Google-specific software development tools. Write and review … technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory Skills/Qualifications: 3+ years experience writing TypeScript, Golang and/or SQL 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and building large, scaled More ❯

complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Top Responsibilities: Write and review code in TypeScript, Golang, and/or SQL Test, debug, maintain and/or update full-stack web applications. Create services using standard and Google-specific software development tools. Write and review … technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory Skills/Qualifications: 3+ years experience writing TypeScript, Golang and/or SQL 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and building large, scaled More ❯

Test Analyst £450- £500 per day - Umbrella engagement 6-month initial contract Bristol - Occasional travel Sanderson recruitment is working with a financial services business who require a test analyst with a combination of Manual (60%) & Automation (40) testing skills to More ❯

Project: Build an underlying platform that can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: JavaScript/TypeScript tech background AI Workflow Automation Platform & Tools - N8N (or similar) Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate Fluent German language skills - ESSENTIAL We are More ❯

Project: Build an underlying platform that can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: JavaScript/TypeScript tech background AI Workflow Automation Platform & Tools - N8N (or similar) Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate Fluent German language skills - ESSENTIAL We are More ❯