1 to 25 of 1,128 TypeScript Jobs in London

software engineering, with a strong focus on delivering incremental value through high-quality, scalable, and maintainable solutions. Strong proficiency in C#, .NET, JavaScript, and TypeScript (required). Proficiency in front-end development using frameworks like React, Vue.js, or Angular (preferred but not required). Proficiency with PHP (desirable) Experience More ❯

product development environment. Skills in foundational models, prompt engineering and understanding to validate the quality of AI products. Full Stack/Backend: Proficiency in TypeScript, React, and Node.js with a solid understanding of clean code practices and exposure to enterprise architectural design patterns, particularly when working with AI-powered More ❯

in writing maintainable and adaptable code Preferred qualifications: Computer Science, Math or Financial Engineering degree Strong knowledge in other programming language(s) - e.g., JavaScript, Typescript, Kotlin Strong UI development experience using frameworks such as REACT Strong with a range of open-source frameworks and development tools - Python (NumPy, SciPy More ❯

Science, Software Engineering, or a related field. 5+ years of experience in fullstack development, including frontend and backend systems. Proficiency in modern JavaScript/TypeScript frameworks (React, Next.js, Vue.js) and backend development (Node.js, Python, or Go). Solid understanding of RESTful APIs, GraphQL, WebSockets, and authentication mechanisms (OAuth, JWT More ❯

Science, Software Engineering, or a related field. 5+ years of experience in fullstack development, including frontend and backend systems. Proficiency in modern JavaScript/TypeScript frameworks (React, Next.js, Vue.js) and backend development (Node.js, Python, or Go). Solid understanding of RESTful APIs, GraphQL, WebSockets, and authentication mechanisms (OAuth, JWT More ❯

We are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Delivery and Learning teams design and deliver transformational digital products and experiences that add value to our clients More ❯

writing maintainable and adaptable code Preferred qualifications: Computer Science, Math or Financial Engineering degree Strong knowledge in other programming language(s) - e.g., Java, JavaScript, Typescript, Kotlin Strong with a range of open-source frameworks and development tools - Python (NumPy, SciPy, pandas), gRPC, Git, CI/CD, etc. Experience specifically More ❯

other scientific fields. - Able to work independently in a fast-paced environment, and with a globally distributed team across multiple timezones. - Some exposure to Typescript, and front end development in either Angular or React beneficial but not essential - Strong analytical and communication skills. - Strong problem solving capabilities. - Detail oriented More ❯

developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, Spring Boot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable More ❯

developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, Spring Boot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable More ❯

Full-stack, cross-functional teams, working closely with people of different specialisms within your team and across the business. AWS, Serverless, Terraform, C#, .NETCore, TypeScript, Node.js, GraphQL, React, Snowflake, Docker, Grafana GitHub for source control and continuous integration Developing solutions using Generative AI models Robust and performant cloud/ More ❯

need to be successful: Proven Experience: Demonstrable experience as a Full Stack Software Engineer in a product development environment. Technical Proficiency: Strong skills in TypeScript, React, and Node.js. Interested in clean code practices and familiarity with enterprise architectural design patterns. Strong experience with Node.js: Expertise in building RESTful APIs More ❯

highly desired. Proven experience and a passion for developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python, and Terraform experience highly desirable. Proven experience leading teams, designing simple/scalable/reliable architectures, building, and operating concurrent, distributed More ❯

skills - you understand not only how to build the data, but how to make it look great too Excellent understanding of object-oriented JavaScript, TypeScript You love new technologies and approaches and want to use the best tools available. We want people who can help us continually evolve our More ❯

skills - you understand not only how to build the data, but how to make it look great too Excellent understanding of object-oriented JavaScript, TypeScript You love new technologies and approaches and want to use the best tools available. We want people who can help us continually evolve our More ❯

At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting-edge solutions. Join us to drive transformation tailored to our client's challenges More ❯

people alike will get you) A “team-first” mindset — you believe better things happen when we build together Tech We Use (and love): Node.js | TypeScript | React/React Native | Next.js GraphQL | AWS/Vercel | Serverless | Docker SQL | CI platforms | Microsoft + Azure tooling Bonus points if you’ve contributed More ❯

people alike will get you) A “team-first” mindset — you believe better things happen when we build together Tech We Use (and love): Node.js | TypeScript | React/React Native | Next.js GraphQL | AWS/Vercel | Serverless | Docker SQL | CI platforms | Microsoft + Azure tooling Bonus points if you’ve contributed More ❯

tradable financial instruments (securities, derivatives) and capital markets Computer Science, Math, or Financial Engineering degree Strong knowledge in other programming language(s) - e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies - e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance More ❯

3+ years of commercial Software Engineer experience Mid & Senior roles available Perm - £70-85k starting salary + bonus Skillset required: .NET Core JavaScript & Typescript Vue/Angular/React SQL Microservices Distributed systems (ideally K8s) AWS/Azure Services Other things you'll be working with: Azure DevOps More ❯

3+ years of commercial Software Engineer experience Mid & Senior roles available Perm - £70-85k starting salary + bonus Skillset required: .NET Core JavaScript & Typescript Vue/Angular/React SQL Microservices Distributed systems (ideally K8s) AWS/Azure Services Other things you'll be working with: Azure DevOps More ❯

practices Key Requirements: 5+ years of core Java development experience Expertise in microservices architectures (Spring Boot, Docker, Kubernetes) Strong experience with GUI technologies (React, TypeScript, HTML5) Experience in full SDLC (Git, Maven, Bamboo) Strong understanding of modern software design & architecture A proactive mindset and a collaborative approach Key Benefits More ❯

best practices. Collaborate on solving real-world challenges that impact thousands of users. What We’re Looking For Core Skills & Experience: Strong expertise in TypeScript, JavaScript, and React . Experience building high-traffic, consumer-facing applications . Strong understanding of browser technologies, security best practices, and UI/UX More ❯

best practices. Collaborate on solving real-world challenges that impact thousands of users. What We’re Looking For Core Skills & Experience: Strong expertise in TypeScript, JavaScript, and React . Experience building high-traffic, consumer-facing applications . Strong understanding of browser technologies, security best practices, and UI/UX More ❯

a week; occasional travel within London and EMEA may be required. Requirements At least 7 years of software engineering experience. Proficiency in C#, .NET, TypeScript, and React. Experience with CI/CD tools like CircleCI, GitHub Actions, or Azure DevOps. Experience in agile development, continuous integration, and automated testing. More ❯