1,401 to 1,425 of 2,671 TypeScript Jobs in the UK

Fullstack Engineer — Build Scalable People Ops SaaS

Location
Greater London, England, United Kingdom
Zelt Technology Limited is hiring a Fullstack Engineer to develop features end-to-end using modern technologies like React, TypeScript, Node.js, and PostgreSQL. Candidates should have 4-7 years of experience in a product-driven environment and a strong knowledge of AWS services. Join a growing SaaS company with ...

Staff Software Engineer-AI

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
testing, and operating scalable, resilient, production-grade backend systems and cloud-native services Expert-level coding capability in modern programming languages such as Python, TypeScript, Go, or s click apply for full job details ...

Product Engineer - AI-Driven Web Apps

Location
Cardiff, Wales, United Kingdom
product owners and engineers to shape solutions and deliver high-quality digital products for learners and driving instructors across the UK. Our stack includes TypeScript, React, Node.js, GraphQL, Flutter and AWS. #J-18808-Ljbffr ...

JavaScript Engineer — Node.js, React, AWS (Hybrid)

Location
Newcastle upon Tyne, England, United Kingdom
seeking a JavaScript Developer to design and deliver bold, bespoke digital platforms for ambitious clients. You’ll work across modern stacks including Node.js, TypeScript, React, and AWS to build robust front- and back-end solutions. You’ll join a team expanding JavaScript and cloud capabilities, collaborating with PHP/ ...

Senior AI-Powered Full-Stack Engineer (Hybrid)

Location
Sheffield, England, United Kingdom
Software Engineer to shape AI-powered product experiences and own end-to-end delivery. You will work full-stack with a frontend lean toward TypeScript, Vue.js, and AI tooling to deliver high-quality features in a fast-moving team. You are expected to drive product judgment, validate problems with ...

Senior Java Engineer — Lead & Mentor FinTech Features (AWS)

Location
Cardiff, Wales, United Kingdom
mentor juniors, and turn technical direction into working software. The role involves designing complex solutions with Java Spring Boot on the backend, React/TypeScript on the frontend, and AWS-hosted PostgreSQL multi-tenant architecture. You’ll drive delivery of large features and contribute to the team’s technical ...

Senior QA Engineer - Automation Leader for FinTech Apps

Location
Greater London, England, United Kingdom
will lead automation efforts, design robust test frameworks, and ensure high quality releases for millions of users. You will write tests in Python or TypeScript, use Playwright or Selenium, and collaborate in agile teams to improve product reliability while shipping quickly. We value initiative, curiosity and fast learning. #J ...

Remote Senior Full-Stack Engineer | SaaS Platform, Equity

Location
United Kingdom
develop a scalable SaaS platform and contribute to architectural decisions. Candidates should have over 7 years of software development experience with strong skills in TypeScript, Python, and a collaborative spirit. This role emphasizes the development of high-quality code and the opportunity to grow within an innovative environment. ...

UI Software Engineer Intern — Real-Time Web Apps (London)

Location
Greater London, England, United Kingdom
Jump Trading invites students to a 10-week Web Dev/UI software engineering internship in London. You will build Web-based applications using Typescript and Python, interfacing with components of a real-time trading platform. The program identifies top engineers for our core development team, with a proven ...

Senior Backend Engineer — Scale Payments (Remote-Friendly)

Location
Greater London, England, United Kingdom
will collaborate with mobile, web, and data science squads to build scalable services handling high daily traffic. You’ll write high-quality code in TypeScript/Scala/Java/Kotlin, work with Postgres, DynamoDB, and Kafka, and contribute to a DevOps culture. Hybrid working with dog-friendly offices ...

Senior Platform Frontend Engineer - Medical Imaging Hybrid

Location
Greater London, England, United Kingdom
imaging platform. The role requires hands-on development and technical leadership, including mentoring and architectural direction. Candidates should have a strong background in React, TypeScript, and DICOM workflows. This is a full-time permanent position offering a hybrid work arrangement and competitive benefits including health insurance and an options ...

Customer-Facing AI Solutions Engineer

Location
Greater London, England, United Kingdom
platform and ensuring they extract maximum value. You will combine frontend/backend development with AI/ML tuning, build features using React/TypeScript/Node.js/Python, and manage integrations with enterprise systems while collaborating with Product, Eng, and Customer Success. In this role you will drive ...

Strategic Software Engineering Leader

Location
Greater London, England, United Kingdom
Architect to lead the design and delivery of enterprise-grade software solutions. The role requires 8+ years of experience and deep expertise in Python, TypeScript/React, and cloud-native architectures. You will mentor engineers, define software architecture, and ensure best practices in AI software delivery. This hybrid position ...

Lead Engineer: Greenfield Systems & Tech Strategy (Hybrid)

Location
Cardiff, Wales, United Kingdom
guide a team of senior engineers while staying hands-on with code. The role focuses on Java (Spring Boot) on the backend, React/TypeScript on the frontend, PostgreSQL multitenancy, and AWS cloud hosting. You’ll drive observability and secure design across the stack. #J-18808-Ljbffr ...

Software Engineer - AI-Driven, Multidisciplinary Systems

Location
Sheffield, England, United Kingdom
ideal candidate will have a strong background in software development (frontend/backend) and experience deploying production code with technologies like CPP, JS, TypeScript, and Python. An interest in UX design and cutting-edge technologies will strengthen the application. The company focuses on delivering ethical and sustainable engineering solutions ...

Founding Python Engineer - Equity, Hybrid, High Impact

Location
Greater London, England, United Kingdom
stage AI start-up, taking ownership from architecture to deployment on Azure. The role emphasizes building scalable cloud-native apps, working with Python and TypeScript, and collaborating closely with founders in a flexible, hybrid environment across London and Cambridge, with travel/expenses covered where needed. #J-18808-Ljbffr ...

Mid‐Senior Full‐Stack Engineer: Build Scalable Web Apps

Location
Greater London, England, United Kingdom
through automated tests and code reviews. The role requires mid‐senior level experience across a modern web stack, with JVM backend expertise, React/TypeScript front‐end skills and a strong focus on responsive UI and scalable cloud infrastructure. #J-18808-Ljbffr ...

AI Agent Engineer - Build Scalable Conversational Agents

Location
Greater London, England, United Kingdom
with customers and leaders across finance, healthcare and hospitality to deliver scalable solutions. Requirements include 3+ years in software engineering, proficiency in Python and TypeScript, and a strong ability to debug deep tech stacks. Experience with multi-modal models is a plus. #J-18808-Ljbffr ...

Software Engineer II - Navigation & Traffic (Remote)

Location
United Kingdom
navigation, ensuring rapid development while maintaining reliability. Key requirements include 5+ years of experience with high-volume backend systems, proficiency in Python and TypeScript, and familiarity with AWS services. The role involves collaborating closely with a team, designing scalable systems, and promoting operational excellence. Mapbox values diverse backgrounds ...

Senior Full-Stack Engineer (DV Cleared, On-Site 3x/wk)

Location
Bath, England, United Kingdom
Bath. You will architect data pipelines, backend services and APIs, with emphasis on scalable systems and good UI/UX. Strong Python and Typescript, plus experience with cloud deployments and Docker, are required. On-site presence three days a week in Bath; DV clearance is required or eligible. #J ...

Senior Platform Engineer – Scalable, Event-Driven Systems

Location
Greater London, England, United Kingdom
operate platform services, including customer and developer portals and centralized document management, while leading architectural decisions across a dual-stack of Node.js/TypeScript and Java/Kotlin distributed systems. You will mentor engineers, improve performance and reliability, and contribute to identity infrastructure work such as Keycloak #J ...

AI Product Engineer: End-to-End LLM SaaS (Remote)

Location
Greater London, England, United Kingdom
problems end-to-end, building AI agents and workflows, shaping the product from idea to deployment using Python, AWS and React/TypeScript while collaborating directly with the founders and CTO. #J-18808-Ljbffr ...

Forward-Deployed Engineering Manager - AI & Data

Location
Slough, England, United Kingdom
client relationships and lead a team delivering Palantir-based data solutions that drive transformation. You'll work across data engineering, Python/SQL and TypeScript/REACT, translating client goals into practical designs, and embedding AI workflows. This role requires onsite work with clients and a strong ...

IAM Fullstack Engineer — Secure Access & UX, Flexible Hours

Location
United Kingdom
SoSafe is seeking a Fullstack Engineer for the IAM Team to own core features from conception to deployment, blending frontend and backend work with Typescript and React. You will shape authentication flows, permissions and secure UX across the product while collaborating in an Agile environment. You should bring ...