2,376 to 2,400 of 2,688 TypeScript Jobs in the UK

Full Stack Engineer

Location
West of England, England, United Kingdom
seeking an experienced Full Stack TypeScript Developer to join our team and help build innovative, cross-platform applications using a unified architecture. You'll work across the stack - developing responsive frontends in React, building robust RESTful/GraphQL APIs with Node.js and Fastify, and creating desktop/mobile apps … functionality for each step of the content publishing process and the S1000D document specification. Key Responsibilities Design and develop scalable applications using our unified TypeScript architecture across React, Node.js (Fastify), Electron, and React Native. Build and maintain RESTful and GraphQL APIs and integrate them across web, desktop, and mobile ...

.NET Developer, Graduate / Junior

Hiring Organisation
Noir
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £45,000 per annum
Graduate/Junior - Computer Gaming Company - London (Tech stack: Graduate/Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, Graduate/Junior .NET Developer) Having sold over 100 million … degree course or through a placement year in industry. Our client can provide with exposure to: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Solid, DRY, LINQ and MongoDB. This is a truly amazing opportunity to work ...

Senior UI Platform Engineer, London

Location
Greater London, England, United Kingdom
adopted across teams, regions, and business domains. Responsibilities Build reusable frontend foundations for internal web applications Develop and maintain shared React/TypeScript packages, components, and tooling Create and improve starter templates, application scaffolding, and developer workflows Help define standards for application structure, testing, deployment, and supportability Partner with … tooling Support adoption through documentation, examples, and direct collaboration with developers across technology and investment teams Required Qualifications Strong professional experience with React and TypeScript Strong understanding of modern frontend architecture and application structure Experience building reusable UI components, shared packages, or internal developer tooling Experience with routing, state ...

.NET Developer, Graduate / Junior

Hiring Organisation
Noir
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £45,000 per annum
Graduate/Junior - Computer Gaming Co - Manchester (Tech stack: Graduate/Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, Graduate/Junior .NET Developer) Having sold over 100 million … will follow the firm's career progression programme and will receive industry recognised training in: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Solid, DRY, LINQ and MongoDB. This is a truly amazing opportunity to work for a forward ...

Security Engineer

Location
Greater London, England, United Kingdom
looking for 3+ years in security engineering with hands‐on AWS security: IAM, KMS, networking, secrets, GuardDuty/Security Hub. Strong coding ability in TypeScript or Python or Go comfortable shipping production code, not just configs and scripts. Application security fluency: OWASP Top 10, threat modeling, and code‐level … DAST, container scanning, pen testing), 1Password, GitHub (org‐level enforcement, Advanced Security) Compliance & ops: Drata, Iru, EasyLlama Observability & IR: Datadog, Sentry, Logfire, Incident.io Languages: TypeScript (Node.js), Python Benefits Meaningful share options (EMI) - share in the company’s success as we grow 25 days holiday + 1 additional ...

Senior Software Engineer, Foundry

Hiring Organisation
Hackajob Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
while also exploring entirely new directions. The tech stack is deliberately varied, the right tool for the job, not a fixed list, spanning C#, TypeScript, Python, and more across desktop, web, API, database, and ML development. What makes this role different: You'll work on problems where there … their limitations, and have developed ways to work around them productively and safely. Strong software design and coding skills across modern languages, particularly C#, TypeScript, or Python, enough to guide and review AI-generated code with confidence. Hands-on experience building agentic systems using frameworks such as LangGraph, Microsoft ...

Staff Software Engineer - AI-Native SaaS Platform

Location
City Of London, England, United Kingdom
Engineer - AI-Native SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £150,000 + equity Typescript/Node, React, GCP/AWS Staff Product Engineer - We're working with a rapidly scaling AI-native SaaS company who raised an impressive … technical problems while shaping the product experience for thousands of users. What will the Staff Product Engineer do? Contribute across the stack (Node.js/Typescript, React, GCP), designing scalable architectures to support rapid product growth. Lead end-to-end feature development, from concept through to release. Champion engineering best ...

Senior Full Stack Developer

Hiring Organisation
Avanti
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 per day
from the PostgreSQL data model and backend logic through to the React interface and production release. You’ll work primarily with React, TypeScript, Vite, Supabase and PostgreSQL, with responsibility for database architecture, Supabase RLS and Edge Functions, API integrations, testing, security and application performance. What We’re Looking … Strong React and TypeScript experience Excellent hands-on Supabase and PostgreSQL knowledge Strong database design, data modelling and query optimisation skills Experience building complex, data-heavy business applications Strong API and third-party systems integration experience A senior engineer comfortable making architectural decisions and working autonomously Experience with ...

Software Engineer

Hiring Organisation
Switch Tech Talent
Location
London Area, United Kingdom
Full Stack Software Engineer - Hybrid - (GO/Typescript/AWS) - £60,000/£85,000 Full Stack Software Engineer London - Hybrid £60,000 - £85,000 + Equity Switch are partnered with a fast-growing AI SaaS scale-up that's transforming how enterprise businesses engage customers through intelligent automation … deliver scalable, AI-powered features in a fast-paced engineering environment. Senior Full Stack Engineer requirements: Strong commercial experience with Go and/or TypeScript, React & Next.js Experience building and scaling cloud-native applications (AWS or GCP) Product mindset with experience owning features end-to-end Comfortable working ...

Technical Lead

Hiring Organisation
RedCat Digital
Location
London, UK
Employment Type
Full-time
while building out APIs, Cloud-based ETL pipelines, customer UIs, and end-to-end data processing solutions. Ideally, you will have strong JavaScript/TypeScript, Python, and AWS experience, as well as a good understanding of system design/architecting, including data engineering and data management. Experience in stakeholder … management is also essential. Tech stack: JavaScript/TypeScript, React, Node, Python, AWS, GraphQL, BaaS, React Native, and GCP.Package: They are offering up to 120,000 + Benefits: New MacBook Pro OR HP Laptop upon joining (It's yours after 6 months)1,000 WFH budget25 days annual leave ...

Mid-Level Backend Engineer - Driver Squad

Location
Greater London, England, United Kingdom
Code. Strong collaboration and written and verbal communication skills, with the confidence to work across disciplines. Nice to have: Working knowledge of Go, TypeScript, and AWS. Exposure to logistics, mobility or operational‐domain systems. Evidence of self‐directed learning, such as personal projects or open source contributions. Technologies … Golang AWS, CDK (TypeScript), Lambda, SQS, EventBridge, RDS (PostgreSQL) React, React Native GitHub, GitHub Actions Grafana, Loki Claude Code Event‐driven architecture and domain‐driven design Interview Process Intro call with the hiring manager Live coding challenge solving an optimisation problem A take home case study, followed ...

Staff Engineer Full Stack - Energy Trading

Hiring Organisation
Client Server
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Staff Engineer/Developer (Full Stack TypeScript Node React AWS) Remote UK/WFH to £90k Are you a product focussed Software Engineer who enjoys solving complex technical problems but also wants to influence what gets built and why? You could be progressing your career in a hands … hands-on across the full software development lifecycle, from architecture and design through development, testing and deployment. The technology stack is TypeScript, Node.js, React and AWS, so you'll need strong experience across all four, alongside a solid understanding of distributed and scalable systems. As a Staff Engineer ...

Senior Product Engineer (Backend-Leaning Fullstack)

Location
United Kingdom
products used by millions, while playing a key role in building our new B2B offering from the ground up. You'll build the TypeScript/NestJS services powering our mobile app and ship full-stack features (backend through frontend) on our web products. … tool, the goal is user value and business impact. You're backend-heavy and full-stack capable. Your home base is backend (TypeScript/NestJS), and you ship full-stack on the web (React/Next.js/similar) when the work calls for it. Angular & Vue experience is fine ...

Tech Lead (Python, JavaScript)

Hiring Organisation
RedCat Digital
Location
London, UK
Employment Type
Full-time
begin with, however as you grow into the role you will be expected to take on more leadership responsibilities. Experience needed: Strong JavaScript/TypeScript, Python and AWS experience. Good understanding of system design/architecting – Including data engineering and data management. Promoting engineering standards, best practices and testingExperience … building out APIs, Cloud-based ETL pipelines, customer UIs and end-to-end data processing solutionsStakeholder management skillsTech Stack: JavaScript/TypeScript, React, Node, Python, AWS, GraphQL, BaaS, React Native ...

full stack developer for sustainability data

Location
Greater London, England, United Kingdom
supports candidates with career coaching and applications, while Jill helps companies identify and recruit suitable candidates. Задачи Design and scale investor-facing dashboards using TypeScript and React to visualize complex datasets Build production-grade Python APIs and orchestrate multi-agent AI workflows to enhance platform capabilities Manage multi-cloud … from architecture to deployment Требования Over 5 years of professional full-stack experience with an AI-first approach to software development Strong proficiency in TypeScript, React, and Python Experience building data-rich user interfaces Experience with relational databases and cloud platforms Nice to have: Experience in high-security ...

qa engineer (auto) AI wealth management

Location
Greater London, England, United Kingdom
quality strategy for the Wealth Management business line, embedding testing early in architecture and product design phases; Architect and scale automated testing frameworks for TypeScript microservices and APIs on AWS; Enable developer self-sufficiency and maintain high-velocity CI/CD pipelines; Own performance testing using tools like … years of QA experience; Experience owning quality strategy for complex, modern service-oriented architectures rather than just executing plans; Deep technical proficiency in TypeScript or a similar language; Hands‐on experience building automated test suites for distributed microservices and AWS infrastructure; Strong understanding of testing AI systems, including validation ...

Full Stack Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
City of London, London, United Kingdom
building modern applications and services, with plenty of opportunity to get involved in technical decisions. You’ll be: Building applications with Python and TypeScript Developing front-end solutions using React Building backend services, APIs and integrations Working with cloud technologies Using Docker and modern development practices Contributing to technical … turn requirements into working software Helping shape solutions rather than simply being handed tickets What we're looking for Strong commercial Python experience TypeScript and React Experience building APIs and backend services Cloud and Docker experience Good software engineering fundamentals Comfortable communicating with technical and non-technical stakeholders Experience ...

Frontend Architect - React AI

Location
Slough, England, United Kingdom
more information on how we process your personal data, please refer to HCLTech’ s Candidate Data Privacy Notice. Job Description: UI Developer (React, TypeScript and AI) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. … full UI development lifecycle, including design, development, testing, and deployment. Technical Skills & Expertise- Frontend Technologies: Expert-level proficiency in HTML, CSS, JavaScript, React, and TypeScript Real-Time Communication: Strong understanding of WebSockets, Server-Sent Events (SSE), and REST APIs State Management & Programming: Solid experience with state management libraries (e.g. ...

Senior Front End Developer JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
teams to build and evolve modern web applications using React and TypeScript. Your work will include: Building complex front-end applications using React and TypeScript Developing interfaces that can adapt or render dynamically based on data, configuration or AI-generated outputs Building conversational and chat-style product experiences Integrating … Contributing to technical decisions, code reviews and engineering standards What We're Looking For You'll ideally have: Strong commercial experience with React and TypeScript Deep knowledge of React including hooks, component architecture, state management and performance optimisation Experience building modern, complex web applications rather than predominantly static interfaces ...

.NET Developer, Graduate / Junior

Location
Greater London, England, United Kingdom
Graduate/Junior – Computer Gaming Company – London (Tech stack: Graduate/Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, Graduate/Junior .NET Developer) Having sold over 100 million … degree course or through a placement year in industry. Our client can provide with exposure to: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Solid, DRY, LINQ and MongoDB. This is a truly amazing opportunity to work ...

Full Stack Engineer / Technical Lead B2B SaaS

Hiring Organisation
Client Server
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Full Stack Engineer/Technical Lead (Ruby TypeScript React) London/Remote to £130k Opportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat and VoIP … About you: You're a senior software engineer with experience of building developer tooling and APIs You have strong hands-on experience with Ruby, TypeScript and React You have experience within a product focussed B2B SaaS environment You have experience of making technical decisions that drive projects and raise ...

Fullstack Engineer (Mid 1)

Location
Greater London, England, United Kingdom
fullstack engineer to push the boundaries of web development. You’ll be building highly-performant, scalable B2B(2C) applications on a modern TypeScript stack that runs at the edge. If you’re early in your career but already care deeply about performance, UX, and shipping things that matter … real users, this could be the perfect role for you. How you’ll contribute Develop fast, secure, and scalable fullstack applications in TypeScript across web components, modern JS frameworks, and services running on edge compute. Build and evolve event-driven services — writing the producers, consumers, and the data that ...

Cloud Engineer - London - Theodo UK

Location
Greater London, England, United Kingdom
involved in conversations and planning activities with our external client, holding both technical and business focussed conversations. Whilst our core stack is AWS Serverless & Typescript, you will gain and develop experience being exposed to different ways of working and on occasion, different technologies. Skills Bachelor’s degree in Computer … work experience Proven experience with AWS Serverless technologies (Lambda, API Gateway, DynamoDB, CDK/Terraform) in production environments Strong programming skills in Node.js and TypeScript Solid understanding of cloud architecture, serverless patterns, and best practices What We Offer Alongside a competitive salary, we also offer: 25 Days annual leave ...

Product Engineer, Physical AI

Location
Greater London, England, United Kingdom
Experience with 3D rendering, WebGL, or similar technologies for visualising spatial/sensor data is a strong plus Proficiency in Python and/or TypeScript; experience with React a plus Familiarity with cloud infrastructure (GCP preferred) and containerised deployment (Kubernetes) Experience in robotics, autonomous vehicles, or Physical … Encord and not looking for experience across all of these — as long as you're open to learning, please apply. Backend: Python Frontend: TypeScript and React Deployment: Kubernetes Infrastructure: GCP Machine learning: PyTorch, CUDA, Ray Why Encord Competitive salary, commission, and meaningful equity in a high-growth startup Strong ...

Junior Data Engineer

Location
City of Westminster, England, United Kingdom
sector. You will gain hands-on experience across software development, data processing, cloud platforms and production systems, working with modern technologies including Python, Go, TypeScript, AWS, SQL and Docker. In this varied role, you will help develop and maintain software applications, process and validate sports data, support cloud-based … solving, learning new technologies and understanding how complete systems operate in production environments. The Role: Develop, test and maintain software using Python, Go and TypeScript Process, analyse and validate live and historical sports datasets Support cloud infrastructure, applications and production systems Write SQL queries and work with relational databases ...