1,276 to 1,300 of 2,965 TypeScript Jobs

Senior Backend Engineer (Node.js)

Location
Greater London, England, United Kingdom
have an intense roadmap ahead, which includes a plethora of new features and integrations, which you will be part of. Our tech stack: Languages: TypeScript, Javascript Libraries and frameworks: gRPC, Redux, React Native, Next.js Datastores: Vitess, MySQL, CockroachDB, BigQuery, Redis Infrastructure: Google Cloud Platform, Kubernetes, Docker, PubSub, Terraform Monitoring ...

Lead Web Developer

Location
Leeds, England, United Kingdom
essential functions. Knowledge, Skills and Abilities Deep, hands-on expertise in modern web and front-end engineering, with strong command of Next.js, React, TypeScript and Tailwind CSS. Familiarity with Expo, or experience building cross-platform React applications, which forms part of our target roadmap and would be an advantage. ...

Senior Backend Software Engineer

Hiring Organisation
Freetrade
Location
London, UK
Employment Type
Full-time
scalable systems, and write clean code in whichever language you're most comfortable with. Our stackOnce you join, you'll be working primarily with TypeScript, Node.js, and PostgreSQL on GCP. We don't expect you to be an expert in these on Day 1, but we do look ...

Quality Automation Engineer

Location
Greater London, England, United Kingdom
defining and implementing modern Quality Engineering concepts including automated testing You’re comfortable working in at least one Object Orientated programming language (Java, C#, Typescript, Python etc) You have hands-on experience with GenAI, or evidence of actively pursuing personal GenAI projects outside of work You are familiar with ...

Frontend Engineer

Hiring Organisation
Faculty
Location
London, United Kingdom
Salary
£ 80 K
well-tested web applications using ReactYou are highly proficient in foundational web technologies, including ES6 JavaScript, HTML, and CSS3You have hands-on experience writing TypeScript or other typed languages, contributing to robust codebasesYou are experienced in data visualisation techniques and implementations, such as d3, to bring data to lifeYou ...

Senior Full Stack Engineer - WhoSampled

Location
Greater London, England, United Kingdom
else. Familiarity with ElasticSearch is a plus; you'll be tuning clusters with us, not from scratch. You have modern web app experience with TypeScript and React. You've shipped user-facing features, not just prototypes. You are comfortable with the production stack: Linux, GCP (or equivalent cloud), networking ...

Data Scientist Researcher

Location
Greater London, England, United Kingdom
join us with a specific tech knowledge, but we do expect you to work with our tools. We use a mix of React, Typescript, C++, and Python. Our APIs are written in C# with ASP.NET Core, uses Azure Cosmos DB, and Azure Active Directory for authentication. Our headquarters ...

Software Engineer, RL Data

Location
Greater London, England, United Kingdom
functional stakeholders, and proactively eliminate or escalate blockers. Strong software engineering skills in at least one modern programming language — we mostly use Python and TypeScript, but care more about quickly picking up new tools than knowing our exact stack. Familiarity with Docker, Kubernetes, and common cloud infrastructure ...

AI Product Engineer, Deployed

Location
Greater London, England, United Kingdom
build from zero Experience with front-end and back-end technologies, microservices, and cloud platforms Experience with modern web tooling such as React, Typescript, RESTful APIs, and database management systems Exhibit excellent problem-solving and analytical skills, with a proactive approach to challenges Enjoys working collaboratively with cross-functional ...

Quality Test Engineer III

Location
Greater London, England, United Kingdom
test-design issues from genuine system defects in complex, distributed environments. Strong experience creating, maintaining, and enhancing test automation frameworks. Experience using Playwright with TypeScript or JavaScript for browser-based, end-to-end, and API testing. Strong API test automation experience using REST Assured with Java, or equivalent ...

Full Stack Developer

Location
Greater London, England, United Kingdom
want to build with people who have actually thought about it, you'll feel at home. Our Stack. We build in Next.js and React, TypeScript end to end, SCSS Modules for styling, and Convex or Supabase for data and realtime. Much of our interesting brand work lives ...

Forward Deployed Software Engineer - UK Government

Hiring Organisation
Palantir Technologies
Location
London, United Kingdom
Salary
£ 80 K
fields such as Computer Science, Mathematics, Software Engineering, Physics, and Data Science.Strong coder with shown proficiency in programming languages such as Python, Java, C++, TypeScript/JavaScript, or similar.Ability to travel 25 – 75% required. Varies by location and team.Security clearance or the ability to obtain a clearance.Life at PalantirWe ...

Senior Full-Stack Engineer - Shop/Ecosystem

Location
Greater London, England, United Kingdom
Science, to shape how patients interact with Juniper and other product lines across web and mobile. Our stack: React, React Native, GraphQL Federation, Go, TypeScript, gRPC, Pub/Sub, Kubernetes, GCP The impact you will have Build fullstack features using React + Go/Node.js for Juniper ...

Software Engineering Manager - Identity

Hiring Organisation
Marks & Spencer
Location
United Kingdom
Salary
£ 80 K
standard methodologies, Promoter of DevOps: you build it, you run it.Tech StackM&S uses a variety of technologies including;Java, Spring, SpringBOOT, MicronautReact, Next.js, Typescript, AngularAzure Cloud, Kubernetes, Dynatrace (observability)SQL Server, MongoDBIgnite, RedisWhat’s In It For YouWorking at M&S means being part of something bigger - helping ...

Security engineer, application security (UK)

Location
Greater London, England, United Kingdom
care deeply about reducing risk while considering velocity of engineers. Technical expertise in at least two programming languages (Python, Java, Go, JavaScript/TypeScript) and the ability to read and review code across multiple languages, understanding both business logic and security implications Knowledge of security tools and methodologies including ...

AI Engineer (Agentic Systems)

Location
Belfast City District, Northern Ireland, United Kingdom
data-heavy domain Experience with MCP server development Experience with time series or analytical databases (kdb+/KDB-X, ClickHouse, Oracle) Python, Java and TypeScript Experience deploying models on-premise or in a locked-down cloud environment Who does well here People who are honest about what they ...

Solutions Architect

Location
Greater London, England, United Kingdom
state assessment and target-state design through to production delivery. Stay hands-on with engineering , building prototypes and production-quality solutions in Python and TypeScript, reviewing code, and resolving complex technical challenges. Design production-grade AI architectures across LLM/RAG, retrieval, agentic workflows, evaluation, guardrails, tool calling, observability ...

Front-End Lead Engineer - OTT Delivery

Hiring Organisation
deltatre
Location
United Kingdom
Salary
£ 60 K
initiatives to the Technical Director when appropriateProvide on-call support when requiredRequisitiYou have done this before - here's what we're looking for.RequiredProficiency in TypeScript and modern JavaScript (ES6+) fundamentalsThorough understanding of React.js and its core principlesExperience with Node.js, particularly with the Next.js framework and server-side/client ...

Security Engineer

Location
Greater London, England, United Kingdom
access managemen Our cloud platforms: AWS, GCP, containerised workloads Our delivery tooling: GitLab CI/CD, Terraform and Pulumi Our products, built in Typescript, Python and Java, deployed to customer environments including some that are highly restricted AI-assisted development tooling across our engineering teams, and AI tooling across ...

Web Engineering Lead

Location
West of England, England, United Kingdom
quality standard, and can give examples of holding the line when delivered work fell short. You are deeply experienced in a strong combination of: TypeScript/JavaScript, Node.js, React or Next.js, RESTful and GraphQL APIs, headless CMS, and AWS, including running production workloads and understanding what they cost. ...

Senior Software Engineer

Hiring Organisation
Civica
Location
United Kingdom
Salary
£ 70 K
same standard as human-written code Experience in the public sector, health, housing, or local government domains Familiarity with .NET, Go, React/TypeScript, or similar modern stacks - we're polyglot, so language-specific depth matters less than the ability to learn Experience with legacy modernisation - understanding the constraints ...

Quality Automation Engineer - Leeds

Hiring Organisation
Accenture
Location
Leeds, West Yorkshire, United Kingdom
Salary
£ 80 K
years defining and implementing modern Quality Engineering concepts including automated testingYou’re comfortable working in at least one object oriented programming language (JavaScript/TypeScript, Python, Java, C#, etc)You have hands-on experience with GenAI, (e.g. Playwright with MCP). Experience with AI-assisted coding tools (e.g., GitHub ...

Tech Lead - Supply Chain, Center of Excellence

Location
Greater London, England, United Kingdom
information/knowledge-graph data models (temporal relations, typed hierarchies) and integrating structured/unstructured enterprise data. Hands‐on proficiency in Python and frontend (TypeScript/React), with strong engineering discipline (ADRs, automated testing, CI/CD). Systemic AI/testing mindset: optimized tool routing, rigorous multi‐stage ...

Senior Quality Engineer

Location
Greater London, England, United Kingdom
something different. Enough breadth to reason about validating a system you don't know yet. Our stack is Java (Spring Boot), Python, Vue/TypeScript and some legacy Go — you don't need all of it. If you've built quality into complex systems in other languages, that transfers. ...

Senior Product Engineer

Location
Cambridge, England, United Kingdom
strength in frontend engineering, user experience, and turning product designs into robust, maintainable interfaces. Has strong experience building modern frontend applications, ideally with React, TypeScript, or similar technologies. Is proficient in Python and comfortable working across the stack to get things done. Has experience integrating applications with data platforms ...