501 to 525 of 693 TypeScript Jobs in the UK

continues to expand into new markets and develop new products. The company is looking for a mid-level Full Stack Developer with strong JavaScript, TypeScript and cloud experience to join their engineering team. Its an opportunity for you to work with modern technologies, contribute to innovative solutions, and play … contribute across the full development lifecycle, helping to create scalable, reliable systems used by organisations across the UK. Design, build and maintain applications using TypeScript or JavaScript Develop scalable backend services and modern web and mobile frontends Work with cloud-native infrastructure and microservices architectures Contribute to automated testing ...

Large Language Models (LLMs). Collaborate with cross-functional teams to integrate capabilities into contact centre solutions. Write clean, efficient, and maintainable code in TypeScript/JavaScript/Python. Implement and advocate for DevOps best practices, including CI/CD pipelines, automated testing, and infrastructure as code. Lead … Senior Software Engineer or similar role. Strong expertise in AWS services, particularly Amazon Lex, Contact Flows, IVR and Amazon Connect Proficiency in TypeScript, modern JavaScript frameworks and Python. Solid understanding of DevOps methodologies and tools (e.g., CI/CD, Serverless, Monitoring). Strong experience with contact centre technologies ...

implement technical standards that span multiple teams, including authentication, design tokens and tracing. Design, build and deploy full-stack web applications using React, TypeScript and Kotlin. Simplify system architecture and enhance scalability across the payments platform. Establish and maintain reliability metrics, SLOs and incident management best practice. Collaborate with … practice (e.g. GitHub Copilot). Mentor engineers, encourage knowledge sharing, and help shape the wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience ...

where you will play a key role in designing and delivering modern, cloud-native applications. You will work across a cutting-edge stack, including TypeScript and AWS (CDK), within a microservices architecture, contributing to both Back End services and Front End applications. Alongside development, you will provide technical leadership … development and problem solving. Drive architectural and technical decisions across projects. Build and deliver scalable, secure, cloud-native solutions. Develop and maintain systems using TypeScript and AWS (CDK). Champion best practices in code quality, testing, and security. Mentor and support engineers, contributing to team development. Collaborate with Product ...

ideas into reliable, customer-ready features What you’ll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back … reduce repetitive work — and we encourage engineers to use these tools effectively. What we’re looking for: Experience building production systems using Node.js/TypeScript Hands-on experience developing UIs with React Solid understanding of cloud-native engineering on AWS Experience with microservices, messaging patterns and distributed systems ...

squad Building and maintaining Kotlin/Java Spring Boot microservices deployed as containerised applications on Azure Developing modern, accessible user interfaces using React and TypeScript, aligned to shared design systems Taking ownership of technical decisions, documenting approaches clearly through Architecture Decision Records (ADRs) Improving system reliability by driving observability … quality responsibly Main Skills Needed Strong experience with Kotlin or Java and Spring Boot microservices in production environments Solid frontend expertise using React and TypeScript with a focus on performance and accessibility Experience deploying and operating containerised services in cloud environments (Azure preferred) Strong understanding of distributed systems, scalability ...

Contract Solution Architect/Principal Consultant (Cloud & Software Engineering) Hybrid (3 days onsite per week, West London) Rate: £575 to £625 per day (Outside IR35) Contract Length: 3 months with option to extend Are you ...

Senior Platform Architect - AWS/TypeScript £110,000 + Bonus + Benefits London | Hybrid (3 Days Onsite) A globally recognised financial markets infrastructure firm is hiring a Senior Platform Architect to play a pivotal role in transforming a high-profile, business-critical platform. This is a true transformation piece … translating architecture into real commercial outcomes Act as a technical leader and influencer , shaping how the platform is built and evolves Technology Environment Backend: TypeScript (Node.js) Frontend: JavaScript/React Cloud: AWS (containers, serverless, wider ecosystem) Architecture: Distributed systems, microservices, cloud-native design What They're Looking For Proven ...

Senior Backend Engineer/Developer (TypeScript Node.js) Remote UK to £80k Are you a senior, hands-on Backend Engineer looking for an opportunity to take ownership and progress your career at a scaling tech company? You could be joining a growing games company that combines state … team as they scale the product to support millions of users. You'll design and deliver high-quality, maintainable backend code and features using TypeScript and Node.js that is aligned with established codebase architectural standards and covered by tests as well as supporting backend system performance and reliability, helping ...

Senior JavaScript Engineers | Green Tech & AI | Full Stack | React.js/Node.js/TypeScript | London 2 Days Per Week | £50K - £120K + Healthy Equity Company: I'm looking for Full Stack Engineers who are excited about elegant systems as they are about real-world impact. Their mission is to reduce … scale scraping + mapping -> Hardware integrations (e.g. bluetooth laser measures, sensors) -> Offline-first/PWA apps for installers on the move Tech Stack: -> React, TypeScript, Konva, Tailwind -> Node.js, PostGREST, Prisma -> PostgreSQL/PostGIS, Docker, Atlas -> (Sunsetting Python + FastAPI) Requirements for Mid & Senior JavaScript Engineers | Green Tech & AI | Full ...

Bring 7+ years’ experience in software engineering, including recent time in a senior or lead role Strong experience with Node.js (NestJS) and TypeScript A good knowledge of a Front End framework like Vue, React or Angular. Solid understanding of cloud infrastructure (preferably AWS) and CI/CD practices … stakeholder engagement skills Bonus points for experience with AI/ML tools or data-led platforms Tech Stack Overview Backend: NestJS/Node.js/TypeScript Frontend: Vue 3/TypeScript Cloud: AWS Databases: PostgreSQL/MongoDB Tools: Rush (monorepo), GitHub, Notion, Linear Comms: Slack, Zoom, Around ...

united by our mission, focused execution, and speed We deploy to production multiple times a day 🛠️ Tech Stack Backend: Python (FastAPI) + Typescript (express) Frontend: React + Typescript Infrastructure: AWS (serverless!), terraform Containerisation: Docker Database: PostgreSQL + DynamoDB CI/CD: GitHub actions + Blacksmith runners 👩💻 What … strategy 🙋♂️ About you 5+ years of experience building and shipping production-grade web apps, with a focus on frontend Strong proficiency in React and TypeScript , with solid knowledge of modern frontend architecture, performance, and maintainability. Deep understanding of UI engineering principles, state management, component design, and scalable frontend systems. ...

seeking a Front End Software Engineer to join our team! We're particularly looking for someone with strong front end engineering and Typescript experience and with some experience of backend development (ideally in Golang ). In this role, you'll be a key contributor to the development and operation … contribute to our mission! Responsibilities: As a Safe Intelligence Front End Software Engineer, you will: Make key contributions to software development on our TypeScript-based frontend systems, primarily utilizing React to craft intuitive and highly functional user interfaces. Develop simple and intuitive UI to enable workflows around testing ...

Senior CI/CD Platform/Software Engineer (GitHub Actions & TypeScript) Fully Remote (UK only), Outside IR35 We are supporting a major enterprise-scale cloud transformation programme and are seeking a Senior CI/CD Platform Engineer (GitHub Actions & TypeScript) to join a high-performing engineering environment. This … scale. Key Responsibilities Design and build a scalable CI/CD platform using GitHub Actions as a core technology Develop custom GitHub Actions in TypeScript, including packaging, versioning, and internal distribution Create reusable workflows, abstractions, and tooling to standardise delivery across teams Define and enforce best practices for build ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire 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 … 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+ ...

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire 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 … 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+ ...

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. … 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+ ...

ribbons, and Business Process Flows Build responsive, accessible Canvas apps using Power Fx with strong UX and usability principles. Develop reusable PCF components using TypeScript/React, including dataset and field controls with appropriate testing. Engineer server-side extensions such as plugins, custom workflow activities, and custom actions … Manage ALM processes including solution strategy, CI/CD pipelines, versioning, and environment governance in Azure DevOps. Implement client-side logic using JavaScript/TypeScript for validation, automation, and UI enhancements. Define and maintain robust data models including tables, relationships, keys, business rules, and data quality standards. Monitor, troubleshoot ...

join our growing engineering team, working on modern, scalable products used across multiple markets. You'll be developing full stack solutions using React, Node.js, TypeScript, and GraphQL/REST, building reusable frameworks and APIs that support multiple products. You'll design scalable PostgreSQL data models, contribute to secure identity … authentication services, and apply strong DevOps practices, including test automation, CI/CD, and monitoring. Developing full stack solutions using React, Node.js, TypeScript, and GraphQL/REST. Building reusable frameworks and APIs that support multiple products. Creating scalable data models with PostgreSQL. Designing and supporting secure identity and authentication ...

Lead Backend Engineer | Node.js, TypeScript, Microservices, APIs, Event-Driven Architecture | London | Up to 130k salary + equity This is an opportunity to join a fast-scaling AI startup building an AI operating system for property management, automating up to 80-90% of repetitive workflows across compliance, maintenance, and tenant … APIs, and microservices that power an AI assistant operating in real-time production environments. You'll design and build scalable systems using Node.js and TypeScript, working across REST APIs, event-driven architecture, data pipelines, and distributed systems, ensuring performance, reliability, and scalability as the platform grows. This ...

Principal Software Engineer - TypeScript, JavaScript, Angular, Linux, IoT, K8 Southampton (Onsite) £75,000 + generous pension & benefits Are you a Principal Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real-time software systems … architectures. About You - What makes you a great fit We're looking for a technical expert who can lead and inspire. Strong background in TypeScript/JavaScript (Angular). Deep experience with distributed systems, microservices, and APIs. Solid understanding of connectivity (TCP/IP, device communication, telemetry). Experience ...

Principal Software Engineer Tech: C#, .NET, React, TypeScript, Azure, DevOps Salary: £80,000 – £90,000 + benefits Location: Leeds (Hybrid working) The Opportunity: A growing digital consultancy is looking for a Principal Software Engineer to join their team, working on complex, high-impact projects across public and private sectors. … proof systems Promote modern engineering approaches (cloud-native, modular design) Engineering & Delivery Build backend services using C#/.NET Support frontend development with React & TypeScript Deliver cloud-native solutions in Azure, AWS (CI/CD, DevOps, containers) Ensure high-quality, maintainable, well-tested code Client Engagement Work closely with ...

Stack Engineer - B2B SaaS - Retail Market Intelligence - Hybrid working (South East/London area + remote) - Up to 65k + bens Tech stack: Node.js, TypeScript, React, Redux, PostgreSQL, AWS Industry: B2B SaaS, Data & Analytics, Retail Intelligence A fast-growing, VC backed B2B SaaS company in the retail market intelligence … application process. Applications are being reviewed on an ongoing basis. Senior Software Developer, Senior JavaScript Developer, Node.js Developer, React Developer, Redux Toolkit, TypeScript, PostgreSQL, AWS, B2B SaaS Jobs, Retail Intelligence, Data Analytics Platform, Hybrid Software Engineer, UK Tech Jobs, SaaS Engineering, Market Intelligence Software ...

practices, including ETL pipelines, data modelling, and analytics workflows Application development: Support development of user-facing tools and dashboards using modern frameworks such as TypeScript and React where required Data platforms: Work across enterprise data platforms (including low/no-code environments such as Palantir Foundry or equivalent … hands-on experience with Python, SQL , and exposure to data engineering concepts (ETL, data modelling, pipelines) Experience with or ability to quickly pick up TypeScript/React/modern front-end tooling Exposure to enterprise or regulated environments (public sector, financial services, defence, or similar) Active Security Clearance ...

GoFibres internal systems Designing and implementing backend services and integrations using Python and modern frameworks Building and maintaining frontend applications using JavaScript/TypeScript and frameworks like Angular or Vue Working closely with the wider Technology team to align system direction and deliver improvements Helping shape technical decisions … ROLE An experienced Full Stack Developer across both frontend and backend Strong Python experience with frameworks such as Django or FastAPI Solid JavaScript/TypeScript skills and experience with modern frontend frameworks (Angular or Vue) Confident designing and working with RESTful APIs, with some exposure to GraphQL Experience with ...