2,676 to 2,700 of 3,038 TypeScript Jobs

Remote Java Open Source Contributor: Code, Review & Docs

Location
Greater London, England, United Kingdom
documentation to open-source repositories relevant to the customer's project. You will design, implement, and optimize complex algorithms across C++, Python, Java, Go, TypeScript, or Rust, and collaborate with contributors to uphold code quality and best practices. Strong experience with large-scale distributed codebases is preferred. #J ...

Web Engineer - Scalable Frontend for Global Growth (Remote)

Location
Greater London, England, United Kingdom
with product managers, designers and engineers to deliver high-quality, performant user experiences across international audiences. You’ll leverage modern JavaScript, React, Vue, Angular, TypeScript and Webpack within a large frontend codebase, contributing to architectural decisions and a culture of craft and collaboration. #J-18808-Ljbffr ...

Frontend Developer (React/Next.js) – Hybrid Exeter

Location
Exeter, England, United Kingdom
month contract in Exeter, with hybrid working (1-2 days in the office). You will build modern frontend experiences using React, Next.js and TypeScript, delivering accessible, responsive interfaces and integrating with internal APIs. You will work across the full development lifecycle in an Agile team, collaborate with design ...

AI Engineer Engineering · Full Time · London

Location
Greater London, England, United Kingdom
100bn+ opportunity. We are a small very strong engineering team, ex Jane Street, Bloomberg, Cambridge, UCL, etc. Tech stack is TypeScript for most things and Rust where it matters. The role is 5 days a week in person in our Hoxton (London) office. What you will … compromises on this. High agency and determination. Any of the following is a plus: background in competitive programming, trading, big tech, building agents, TypeScript, Rust, React, devops #J-18808-Ljbffr ...

Software Engineer II, EDR Workflows — AI-Powered Defend

Location
United Kingdom
facing capabilities that empower Defend agent protection and incident response at scale. You will collaborate with security engineering, product and design, write production-grade TypeScript/Node.js code, and apply AI to accelerate development. This role involves working with a globally distributed team and high-visibility security features. #J ...

QA Automation Engineer — AI-Driven Testing & Coverage

Location
Greater London, England, United Kingdom
automated coverage across UI, API, and end-to-end workflows. You will test in Angular Portal and backend services using Playwright, Cucumber and TypeScript, contribute test code and, where appropriate, small product changes to improve testability #J-18808-Ljbffr ...

Product Engineer, AI HealthTech & EHR Innovation

Location
Greater London, England, United Kingdom
work on Dora’s AI agents and EHR integrations to improve patient access and clinical capacity. You should be fluent in Python, TypeScript, Go, and React, have product judgment, and thrive in a fast-moving, high-agency team leveraging agentic AI tools while upholding safety standards. #J-18808-Ljbffr ...

Amazon Connect Lead Developer

Location
Havant, England, United Kingdom
Amazon Connect Lead Developer Work mode: Hybrid (2-3 days office) Must have skills: -Amazon Connect -AWS Lambda -NodeJS Good to Have Skills: - Terraform - TypeScript Detailed skill set: - Amazon Connect instance setup & configuration - Contact flow & IVR design (inbound/outbound routing) - Terraform (Infrastructure as Code) - AWS DynamoDB ...

Senior Growth Full-Stack Engineer — Onboarding & Funnels

Location
Greater London, England, United Kingdom
building user journeys to enhance conversion rates, collaborating with various teams, and implementing tracking for user behavior insights. The ideal candidate will have strong TypeScript and JavaScript skills, along with a passion for optimizing user experiences. This is an exciting opportunity to make a significant impact on the team ...

Python Cybersecurity Engineer — Greenfield AI Defender (WFH)

Location
Greater London, England, United Kingdom
hybrid work (office twice a week) and WFH options. You will work on a Greenfield project, mostly backend Python, and also engage with Rust, Typescript, and emerging technologies within a rapid development environment. The role emphasizes solving complex problems, continuous improvement, and collaborating with a diverse, talented team. ...

Remote Full Stack Developer (Contract) - Shape Our Product

Location
Greater London, England, United Kingdom
seeking a mid-level Full Stack Developer to join their remote-focused team. The role involves working with both frontend and backend technologies, including Typescript and Scala, on complex software projects. Candidates should have a minimum of 2 years of relevant experience and a passion for technology and teamwork. ...

Software Engineer – AI, Cloud & Defence

Location
Gloucester, England, United Kingdom
within an experienced software development function, contributing to vital projects across various business areas. The ideal candidate should possess strong skills in JavaScript frameworks, TypeScript, and cloud technologies, and be willing to attain eDV clearance. Join us to help shape the future of aerospace and defense through innovative software ...

Senior Frontend Engineer - AI UI & Frontend Architect

Location
City of Westminster, England, United Kingdom
AECOM is seeking a frontend engineer to own the UI for our AI-driven products. You will work with TypeScript, Svelte and React, delivering polished, high-performance interfaces for thousands of engineers. You will collaborate with product managers, ML and backend teams to ship features end-to-end, focusing ...

Senior React UI Library Architect (Design System)

Location
Belfast City District, Northern Ireland, United Kingdom
Technology teams to ensure the framework is stable, scalable and aligned with our design standards. The role requires 5–10 years of experience with TypeScript, React and design systems, plus strong knowledge of HTML/CSS. Expect collaboration across squads, agile processes and modern tooling such as Bitbucket, #J ...

Senior AI Agents Engineer: Production LLM Architect

Location
United Kingdom
stability while shipping to client environments. The ideal candidate will have 6+ years of experience in software development, with strong skills in Python or TypeScript, and prior experience shipping LLM-powered features. This is a great opportunity to work in a cutting-edge field of AI. #J-18808-Ljbffr ...

Automation & Integration Engineer (AI, Box, Zendesk)

Location
Cambridge, England, United Kingdom
while enabling MCP-based and Claude Code-powered workflows to reduce manual handoffs and improve data handling. Applicants should be proficient in Python or TypeScript, with experience in REST APIs, Git, and regulated environments. Strong documentation, change management, and collaboration skills are essential. #J-18808-Ljbffr ...

Data Platform Engineer - FinTech (Hybrid, London)

Location
Greater London, England, United Kingdom
APIs for customer-facing applications and analytics. The ideal candidate has deep experience building production data pipelines and scalable data models, with proficiency in TypeScript and Python, and a strong understanding of Azure-based data tooling. #J-18808-Ljbffr ...

Technical Lead, Risk & Regulatory Platform (Hybrid)

Location
Manchester, England, United Kingdom
architecture of core platforms within the Risk & Regulatory division. The role focuses on delivering robust, high-performance solutions using Kafka, SQL, .NET, Golang, and TypeScript, while mentoring a team to innovate and excel. You will drive architecture, oversee end-to-end delivery, and operate within a hybrid work-from ...

Fincrime Scam-Prevention Software Engineer

Location
Greater London, England, United Kingdom
refine controls preventing scams and protecting customers worldwide. You will work on backend systems (80%) and contribute to frontend interfaces (20%) using React and TypeScript, collaborating closely with data scientists to deploy ML-enabled solutions within scalable architectures. #J-18808-Ljbffr ...

Senior Cloud Engineer — IoT & API Integration

Location
Greater London, England, United Kingdom
enable end-to-end product experiences across cloud infrastructure and mobile apps. Ideal candidates have 4+ years in cloud-native software development, strong TypeScript, Python or Go, and hands-on AWS IoT Core, Lambda, DynamoDB, and CloudWatch experience. #J-18808-Ljbffr ...

Full-Stack Product Engineer for AI Tooling & Data Pipelines

Location
Greater London, England, United Kingdom
role emphasizes technical excellence and the impact on clients. Ideal candidates will have strong full-stack engineering experience, fluency in languages like Python or TypeScript, and comfort with building responsive interfaces. Employees enjoy competitive salaries, meaningful equity, and a strong team culture in our London office. #J-18808-Ljbffr ...

Senior Frontend Engineer — AI SaaS, Remote-First + Equity

Location
City Of London, England, United Kingdom
first, UK-focused setup with a hybrid London office option. The successful candidate will shape the frontend experience for thousands of users, leveraging React, TypeScript, and Node, with cloud platforms (GCP/AWS) to scale features and systems. #J-18808-Ljbffr ...

Client-Facing Deployment Engineer

Location
Greater London, England, United Kingdom
directly with clients to build customized solutions and integrating with various systems. Ideal candidates will have over 5 years of experience in Python and TypeScript, possess strong communication skills, and be comfortable with travel. The position offers a competitive salary package including an Employee Stock Ownership Plan and collaboration ...

Senior Platform & Automation Engineer (Hybrid)

Location
Manchester, England, United Kingdom
maintain core infrastructure and developer tooling. You will lead deliveries, mentor juniors, and work across on-premise and cloud platforms using Golang, Python, TypeScript and React, with a focus on automation, tooling, and visibility. You will contribute to scalable, low-latency systems, participate in pre/post-release testing ...