3,051 to 3,075 of 3,178 TypeScript Jobs

Product Engineer (Windows) London

Location
Greater London, England, United Kingdom
every day Optimise the application for speed, scale, and reliability on Windows Work across the stack, from our React/TypeScript UI to native OS integrations where needed Interact with users to understand their problems and design solutions Collaborate with a cross-functional team of engineers, product managers, designers … Engineering experience at tech and product-driven companies You use Windows as your main OS, and have used it for several years Proficiency with TypeScript, Node.js, and React Experience building and maintaining desktop apps on Windows (Electron experience is a big plus!) Comfortable navigating Windows-specific APIs and tooling ...

Frontline AI Engineer — Build Production Agentic Apps

Location
West of England, England, United Kingdom
backlog handoffs or PM middlemen. In this hands-on role you’ll shape the idea, build it, and deploy production-grade systems, using TypeScript, Python and modern AI tooling to deliver real-world health tech solutions. #J-18808-Ljbffr ...

application security engineer for web applications

Location
Greater London, England, United Kingdom
understanding of modern web security vulnerabilities and mitigation techniques Commercial JavaScript experience Collaborative and pragmatic approach to working with engineering teams Nice to have: TypeScript knowledge. Условия Bonus Equity Excellent career progression. #J-18808-Ljbffr ...

Engineering Manager

Hiring Organisation
Consortia
Location
London, United Kingdom
Salary
£ 80 K
role between mgmt. and dev, I would say you would be looking at around 75% mgmt. with 25% dev.The overall tech stack is React, TypeScript, GraphQL, Apollo, and AWS but don't feel like you need all of these in your locker to apply.Some key responsibilites are:Delivering strategic ...

Dev Team Lead

Hiring Organisation
Consortia
Location
London, UK
Employment Type
Full-time
between mgmt. and dev, I would say you would be looking at around 75% mgmt. with 25% dev. The overall tech stack is React, TypeScript, GraphQL, Apollo, and AWS but don't feel like you need all of these in your locker to apply. Some key responsibilites are: Delivering ...

Software Engineering Manager

Location
Loudwater, England, United Kingdom
from an execution perspective: sequencing, approach, and delivery governance to ensure progress without destabilising trading Set and maintain FE standards and patterns: framework usage, TypeScript standards, state management, component structure/reuse, testing strategy and performance best practices. Make key migration decisions visible and understandable: document major trade-offs … engineers (and/or a cross-functional delivery team), with strong people management capability. Strong technical credibility in modern front-end development (JavaScript/TypeScript, component-based architecture, performance, testing) with the ability to guide decisions even if not coding daily. Demonstrable experience leading delivery of significant front ...

Design Engineer

Location
Greater London, England, United Kingdom
including substantial work that you personally implemented Strong visual craft across typography, layout, spacing, hierarchy, color, states and motion Production-level ability with React, TypeScript, HTML and modern CSS Experience designing and building responsive, accessible interfaces from rough requirements rather than detailed specifications The ability to reduce a complicated … uncertainty and history Prototype alternative interaction paradigms and test them before the team commits to an approach Ship polished production interfaces in React and TypeScript, including the final details that are often lost between design and implementation Build and maintain accessible, responsive components and patterns that work coherently across ...

Head of Engineering

Hiring Organisation
RedCat Digital
Location
London, United Kingdom
Salary
£ 80 K
stage startup, you’ll need to closely collaborate with the engineers and be hands-on in designing architecture and making technical decisions.Tech Stack:React, Typescript, Node, AWS, CDKWhat’s On Offer:Competitive Salary, Bonus, Private Medical, 28 Days Holiday, 10% Pension3 Days in the office 2 Work from home ...

Principal AI Engineer

Hiring Organisation
FRESH
Location
London Area, United Kingdom
deploying real-world automation systems. Strong hands-on engineering skills across LLMs, APIs and orchestration tooling. Experience designing and implementing agentic workflows. Strong Python, TypeScript or similar programming experience. Experience taking AI solutions from concept through to production. Ability to operate independently and lead cross-functional initiatives. Strong commercial ...

Artificial Intelligence Engineer

Location
United Kingdom
architectures and patterns: RAG, prompt engineering, fine-tuning, evals, LLM orchestration, or equivalent applied ML/data science methods Python and/or TypeScript Comfortable working in a fast-paced envrionemt Active UK SC Clearance required The Details 6-month initial contract, outside IR35 Fully remote Competitive day rate ...

GTM Engineer

Hiring Organisation
FBI &TMT
Location
City of London, London, United Kingdom
Employment Type
Permanent
internal tools that the team will adopt, ensuring reliability and effectiveness. Job Requirements: Must Have: Real developer experience, including writing production code in Python, TypeScript, or similar. Proficiency with APIs and data, and the ability to query databases independently. Experience with LLMs and demonstrated ability to build beyond simple ...

Senior Frontend Engineer (UI/UX) -High Growth!

Hiring Organisation
Robert Half
Location
London, United Kingdom
Salary
£ 80 K
future architecture of a rapidly scaling platform.What We're Looking ForMUST FRONT END FOCUS WITH UI/UXStrong commercial experience with React, Next.js, TypeScript, HTML & CSSProven ability to build high-quality, responsive user interfacesExperience translating Figma designs into production-ready codeStrong understanding of frontend performance, accessibility, and best practicesExperience ...

Head of Engineering, Full Stack | AI Start-Up, Legal, | 3 Days PW In London Office, Up to £200,000+ Benefits and Equity

Location
Greater London, England, United Kingdom
excellence and scalable processes to build a robust engineering function. Responsibilities for the role: Initially be very hands-on—building products and shipping quickly (TypeScript, GCP). Build out AI agentic systems. Motivate and enable the current engineering team. Set standards for technical excellence and introduce scalable engineering processes. ...

Forward Deployed Engineer

Location
Greater London, England, United Kingdom
built and shipped production systems yourself, not just configured or customised someone else's platform Solid depth in Python and/or TypeScript, from things you've actually built Hands-on experience with RAG, an agent framework like LangChain or LangGraph, and ideally MCP, from building with these ...

Product AI Engineer

Hiring Organisation
LinuxRecruit
Location
London, United Kingdom
Salary
£ 120 K
directly to customers and seeing your code immediately deployed inside large scale organisations. What you will bringStrong fundamentals: Deep comfort with modern languages (Kotlin, Typescript, Python etc) and not afraid to pick up new onesA builder’s DNA: You have side projects, startup experience, or open source contributions.AI Native ...

Lead Mobile Engineer (Remote) 120k - 180k Base + Significant Equity

Location
Greater London, England, United Kingdom
built around speed, ownership, and execution. What You’ll Be Doing Build and ship production-grade iOS and Android applications using React Native and TypeScript Own mobile architecture decisions from concept through deployment Manage the entire release process across the App Store and Google Play Store Build and maintain ...

Founding Product Engineer (up to £150k)

Location
Greater London, England, United Kingdom
Comfort with high ownership and intensity; you'll invent the playbook for a new category, not follow one. Hands-on depth in some of: TypeScript, Electron, browser extensions, Puppeteer/Selenium, zero-trust/E2E encryption, or identity products. #J-18808-Ljbffr ...

Founding Engineer

Hiring Organisation
Understanding Recruitment
Location
London, United Kingdom
Salary
£ 120 K
work directly on:Building high-performance, real-time AI-native interfacesCrafting intuitive UX for complex autonomous workflowsDeveloping beautiful, responsive frontend systems in TypeScript & ReactCreating product experiences users genuinely love usingInfluencing product direction, interaction design, and frontend architecture They’re particularly interested in engineers who have:Worked on developer tools ...

Engineering, Specialist

Location
Greater London, England, United Kingdom
Strong hands-on manual and exploratory testing experience across web applications and, ideally, CRM/Salesforce environments. Experience in automating tests using Javascript/Typescript frameworks (e.g. Nightwatch.js, Cypress, Playwright) Experience with API and integration testing, including validating data flows between Salesforce, web applications and third-party systems. Comfortable ...

Quality Assurance Analyst

Hiring Organisation
X-On Health
Location
Woodbridge, Suffolk, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£28,000
with applications such as Bruno or Postman Desire to learn or some exposure to automation tools such as Playwright or Selenium Any experience using Typescript and/or AI testing is desired but not required Benefits: 25 Days Holiday Birthday Day Off Buy Holiday Scheme Cycle to Work Scheme ...

Design Engineer London

Location
Greater London, England, United Kingdom
something like: Experience working as a Design Engineer, frontend engineer with strong design skills, or designer with strong engineering skills Highly proficient with React, TypeScript, Tailwind and have a solid grasp of modern frontend architecture Strong visual and interaction design skills — you care deeply about details, polish, and making ...

Founding Engineer, Agent Systems

Location
Greater London, England, United Kingdom
circuit breakers, prompt versioning Set the internal standard for what "good enough to ship" means for AI features What you bring Backend engineering in TypeScript (or comparable), with 1-2+ years shipping production LLM features Experience with agent frameworks, tool calling, and multi-step orchestration Production evals: dataset ...

Developer Relations

Location
United Kingdom
relations A passion and deep understanding of web3 ecosystems and knowledge of the current Layer 1 landscape Experience with programming languages such as Rust, TypeScript, Golang Strong understanding of blockchain ecosystems and the app landscape within Cosmos and elsewhere Passion for startups – understanding of how startups operate ...

Founding Applied AI Engineer

Location
Greater London, England, United Kingdom
software wherever possible: our aim is to minimize complexity. The stack varies per customer. Our default stack is: Python Django HTMX/Alpine.js/Typescript Who this role is for We care about systems you have built, not job titles. You should apply if: You have 4+ years building ...

AI Engineer UK

Location
Greater London, England, United Kingdom
honest — and you can tell a good demo from a system that holds up in production. Strong software fundamentals : Python and/or TypeScript, Git, testing, CI, and the judgement to know when deterministic code beats a model call. Comfort with ambiguity and pace — small team, broad remit, shipping ...