51 to 75 of 88 TypeScript Jobs in the East of England

Principal Browser Software Engineer

Location
Cambridge, England, United Kingdom
modern C++* Develop secure browser capabilities on Chromium-based browsers (Google Chrome, Microsoft Edge)* Develop and enhance Firefox-based secure browser functionality using JavaScript, TypeScript and Gecko technologies* Build and maintain browser extensions and web-based functionality* Develop automation, testing and validation frameworks using Python* Troubleshoot and resolve complex … C++* Proficient in software design, coding, debugging, testing and performance optimisation* Experience developing software for Windows environments* Experience working with JavaScript and/or TypeScript* Experience developing browser-based applications, browser extensions or web technologies* Knowledge of Chromium and/or Firefox browser architectures and code bases* Strong understanding ...

Senior Frontend Engineer - Remote React & Data Viz

Location
Cambridge, England, United Kingdom
product managers and fellow engineers. You’ll own frontend features end-to-end, write robust tests, and advocate for solid engineering standards. Familiarity with TypeScript, CSS-in-JS, and modern tooling will help you thrive in our cross-functional environment. #J-18808-Ljbffr ...

AI-Driven Engineer: Finance Modelling (London On-Site)

Location
Cambridge, England, United Kingdom
will leverage AI to enhance code quality while working closely with design and optimization teams. Candidates must demonstrate excellence in programming with tools like TypeScript and Rust, as well as a proactive approach in developing innovative solutions. The position offers a hands-on role in a dynamic environment, focused ...

Founding Engineer, Distributed Systems

Location
Cambridge, England, United Kingdom
environments and datasets ahead of the job, with content-addressed caches and lazy loading. The stack today: Go agents on every machine and a TypeScript control plane on Cloudflare Workers. You help decide what comes next. Shape C3: one of the first engineers, with a path to technical leadership. ...

Software Engineer

Location
St Albans, England, United Kingdom
internal trading tools to client presentation platforms, with full ownership from concept to production. Thisisn’taboutmaintaininglegacy systems.You’llbe building greenfield applications using a modern TypeScript stack thatenablesour growth strategy. What You’ll Do Design, build and deploy full-stack web applications using React, TypeScript and Node.js Own multiple … shipped”, knowing when good enough is exactly right Contribute to technical decisions as we scale 3+ years commercial experience building production web applications with TypeScript and React Solid SQL skills and experience working with relational databases Experience translating ambiguous business requirements into working software Track recordof delivering projects ...

Senior Full Stack Developer/AI Builder

Location
Woodbridge, England, United Kingdom
supports essential business processes across the NAM market. The role involves designing, building, testing, deploying, and supporting enterprise-grade web solutions using React, Vite, TypeScript, Node.js, PostgreSQL, Kong, and AWS. The successful candidate collaborates with a Solution Architect, Technical Lead, Product Owner, Platform and DevOps specialists, quality engineering, security … implementing authentication and authorisation controls, diagnosing production issues, and enhancing performance and security. Key Responsibilities Develop responsive and maintainable web applications using React and TypeScript, creating reusable components and consistent user-interface patterns. Integrate front-end experiences securely with APIs and identity services, applying accessibility, browser compatibility, performance ...

Senior Software Developer

Location
Ipswich, England, United Kingdom
required, the successful candidate can travel to one of our offices at least once per week. Job requirements Strong experience in in modern C#, TypeScript, HTML and CSS Strong cloud platform experience, ideally AWS • Strong CI/CD experience Strong experience of using infrastructure as code (e.g. CDK, Terraform … diagnose issues in production A solid understanding of security principles and secure coding including OWASP Top 10 Strong experience in in modern C#, TypeScript, HTML and CSS Strong cloud platform experience, ideally AWS • Strong CI/CD experience Strong experience of using infrastructure as code (e.g. CDK, Terraform) Experience ...

Platform Engineer

Location
Cambridge, England, United Kingdom
Title: Platform Engineer Location: Cambridge, UK Join Our Visionary Team: OLI's growing organization is at the center of our mission to make complex chemistry computable, accessible, and actionable. Our teams build the scientific software ...

Software Engineer

Location
Huntingdon, England, United Kingdom
## Software EngineerApply: Huntingdon: Full time: Posted Today: R40092**Salary Circa £50k, salary dependant on skills and experience****Permanent****37 hours a week, Monday to Friday, Hybrid working****Help shape the next stage of software ...

Full-Stack Engineer

Location
Cambridge, England, United Kingdom
hybrid: 3 days a week from our Cambridge office. A Day in the Life of our Full-Stack Engineer Building Web User Interfaces using TypeScript with modern frameworks such as Next.JS/React. Design and implement web services and manage server-side logic. Collaborate effectively with cross-functional teams … similar development role; at least 4+ years of experience in Full-stack web application development Having concrete experience in UI development with TypeScript Having concrete experience in Backend Development with Node.JS or other languages Understanding common software design principles and patterns. Problem-solving and analytical skills; able to understand ...

Senior Software Engineer

Location
Norwich, England, United Kingdom
systems behind Pikl's insurance products and partner integrations. Working collaboratively with Product and Platform colleagues, you'll work in a modern TypeScript stack: Next.js, React, Express, MySQL, and AWS. You'll own major services and features from data model to deployment, and you'll help shape … Review and improve system design. Provide guidance on performance, reliability, and scalability in a cloud-based environment. About You Strong hands-on experience with TypeScript and backend development. Ideally with Express or a similar Node.js framework. Experience designing and building APIs and services that use relational databases. Comfort working ...

Backend Engineer

Location
Cambridge, England, United Kingdom
What you will do: Work on services from development through to deployment and running them in production. Build and maintain backend services, mainly using TypeScript, Node.js and NestJS. Help improve our GitLab CI/CD pipelines, including build, test, security and deployment. Work with Docker, Kubernetes and Helm … comfortable working across backend development, CI/CD and the platform rather than focusing only on application code. Experience: Strong backend development experience, ideally TypeScript/Node.js/NestJS. Good CI/CD experience, ideally GitLab CI. Good experience with Docker and some practical Kubernetes experience. Experience deploying ...

Senior Full Stack Developer- HP Wolf Security

Hiring Organisation
HP
Location
Cambridgeshire, United Kingdom
Employment Type
Full Time
backend (Python 3, Django, SQL) The background worker service/task queues (Celery) Front-end UI and data visualisation (React, Typescript, Vue.js) Deployment to AWS Integration with HP's own Cloud Platform Services and other HP Products. Unit tests, automated installation tests, anything else we can have … hybrid basis from our office in Cambridge. Technical requirements for the Senior Full Stack Developer: Proven experience working with Python Understanding of React, Django, TypeScript and SQL Successful experience of designing scalable web services Ability to debug and optimize complex queries Ability to work across technologies and provide innovative ...

Senior Engineer

Location
Hemel Hempstead, England, United Kingdom
Senior Software Engineer** **AI First with Node.JS/TypeScript/React/PostgreSQL/TDD****UK Remote****Permanent | Full Time****Competitive salary + bonus and benefits****About the role**The way great software gets built is changing fast and we’re changing with it. Haven Product & Technology are looking … assisted development tools and a track record of using them to work smarter, not just faster.* Strong hands-on experience with Node.JS, JavaScript/TypeScript, TDD, PostgreSQL (or similar relational databases) and React* Full-stack expertise with an equal bias towards backend and frontend* Solid experience of building responsive ...

Frontend Software Engineer (JavaScript / TypeScript & React)

Location
Cambridge, England, United Kingdom
## Frontend Software Engineer (JavaScript/TypeScript & React)Apply: Cambridge Office, United Kingdom: Full time: Posted Today: JR101413Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day.Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond … using React and will show an understanding of writing code in a production environment. Your application will additionally benefit from:* Experience with JavaScript or TypeScript,* Strong understanding of CSS,* Experience and knowledge of Redux and TanStack Query,* Demonstrable skill in translating designs accurately from Figma,* An awareness of good ...

Senior Full Stack Software Engineer – Python, Go, Typescript

Location
Cambridgeshire and Peterborough, England, United Kingdom
similar development role; at least 4+ years of experience in Full-stack web application development Having concrete experience in UI development with TypeScript & React Having concrete experience in Backend Development with Python or Go Having experience in GraphQL is a significant plus Understanding of common Relational Database (e.g. MySQL ...

Lead Software Engineer Colchester

Location
Colchester, England, United Kingdom
Full-time Key Requirements 7+ years of software development experience 3+ years in a leadership or senior role Expert knowledge of React, Node.js, and TypeScript Experience with cloud platforms (AWS, Google Cloud) Strong leadership and mentoring skills Experience with agile development methodologies About the Role We're looking … Looking For 7+ years of software development experience 3+ years in a leadership or senior technical role Expert knowledge of React, Node.js, and TypeScript Experience with cloud platforms (AWS, Google Cloud) Strong leadership and mentoring skills Experience with agile development methodologies Passion for clean code and technical excellence What ...

Software Engineer (Typescript Focused)

Location
Cambridge, England, United Kingdom
## Software Engineer (Typescript Focused)Apply: Cambridge Office, United Kingdom: Full time: Posted Today: JR102395Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day.Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond to novel, real … interview process, you'll demonstrate your programming skills and your ability to write production-quality code. Additionally, you should be:* Primary programming language is Typescript,* Comfortable working autonomously and making independent decisions, while also being able to collaborate effectively within a team,* Knowledgeable or interested in cyber-security ...

Frontend Software Engineer (JavaScript / TypeScript & React)

Location
Cambridge, England, United Kingdom
# Frontend Software Engineer (JavaScript/TypeScript & React)DDarktraceCambridgeFull timevia WorkdayPosted 23 Apr 2026Apply on darktrace.com →Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly … using React and will show an understanding of writing code in a production environment. Your application will additionally benefit from:• Experience with JavaScript or TypeScript,• Strong understanding of CSS,• Experience and knowledge of Redux and TanStack Query,• Demonstrable skill in translating designs accurately from Figma,• An awareness of good ...

Full-Stack TypeScript Web Developer — React & Node.js

Location
Cambridge, England, United Kingdom
leading technology firm in Cambridge seeks an experienced TypeScript web developer. You will join a small team to design, develop, and maintain full-stack applications. Responsibilities include writing clean, efficient code and collaborating with team members. Ideal candidates will have strong skills in React and Node.js, experience with ...

Senior Software Engineer, Browser (C++)

Location
Cambridge, England, United Kingdom
work flexible hours on a hybrid basis. Responsibilities for the Software Engineer, Browser (C++) Developing and maintaining core features of our secure browsing products TypeScript and C++ development of a web extension C++ development on a Chromium based secure browser JavaScript and C++ development of a Firefox based secure … Computer Science, Information Systems, or equivalent A great Software Engineer, Browser (C++) will have exposure to the following: Web extension development JavaScript or TypeScript Firefox Gecko code base Chromium code base About you You're out to reimagine and reinvent what's possible- in your career as well ...

Senior Frontend Engineer

Location
Cambridge, England, United Kingdom
We are managing this recruitment internally and respectfully request no agency inquiries. Secondmind is an Equal Opportunity Employer committed to fair, equitable treatment throughout the recruitment process and beyond. We actively champion applications from all ...

Senior Software Engineer (TypeScript, AWS) — Hybrid & Flexible

Location
Norwich, England, United Kingdom
Pikl is hiring a Senior Software Engineer to build the systems behind its insurance products and partner integrations. You’ll work in a modern TypeScript stack (Next.js, React, Express, MySQL, AWS) and own major services end-to-end from data modeling to deployment. You will design and implement backend ...

Backend Engineer (TypeScript/NestJS) - Cloud & CI/CD

Location
Cambridge, England, United Kingdom
seeking a backend-focused software engineer to work on Jetstream, our Atlas SaaS collaboration platform. You will build and maintain backend services in TypeScript/Node.js/NestJS, deploy via Kubernetes, and contribute to GitLab CI/CD pipelines. You’ll work across backend and platform areas, improve observability ...

Backend Engineer (TypeScript/NestJS) - Kubernetes & CI/CD

Location
Cambridge, England, United Kingdom
Engineer to join the Pipeline Squad for Jetstream, PTC's Atlas SaaS platform. You will own backend services from development to production, primarily with TypeScript, Node.js and NestJS. You will also contribute to CI/CD pipelines, containerized deployments with Docker/Kubernetes, and observability improvements, while collaborating with ...