701 to 725 of 832 TypeScript Jobs in the UK

owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using .NET/C# Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript .NET/C# (Backend) Full Stack development (frontend + backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer ...

owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using .NET/C# Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript .NET/C# (Backend) Full Stack development (frontend + backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer ...

owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using .NET/C# Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript .NET/C# (Backend) Full Stack development (frontend + backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer ...

owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using .NET/C# Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript .NET/C# (Backend) Full Stack development (frontend + backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer ...

large-scale systems that support critical national infrastructure. This is an excellent opportunity for a seasoned backend engineer with deep expertise in Node.js and TypeScript, who enjoys architecting scalable solutions and working with modern cloud technologies. You'll be responsible for designing and building high-performance backend applications, contributing … other teams across the business. Key Responsibilities Architect and develop scalable backend systems for enterprise-level applications Build and maintain robust Node.js services using TypeScript Optimise SQL queries and database performance Deploy and manage applications in cloud environments Customise build and development tools to suit project needs Apply best ...

Front End Engineer/Developer (React v19 TypeScript) London/WFH to £95k Are you a Front End technologist looking for an opportunity to progress your career in a hands-on role with lots of learning opportunities? You could be joining a Hedge Fund with complex work and substantial … flexibility to work from home twice a week. About you: You have strong Front End development skills with React (they're using v19) and TypeScript You are experienced with other web technologies such as HTML, CSS, Web APIs You have a strong knowledge of Computer Science fundamentals including ...

APIs and services, whilst working alongside an award-winning team on a hybrid basis. Key Responsibilities: Develop and maintain RESTful APIs using Node.js and TypeScript Write efficient database queries and manage data models using Sequelize and PostgreSQL Implement caching strategies with Redis to optimise performance Write clean, testable code … backend stack Collaborate with frontend developers, product managers, and designers Skills & Qualifications: 2+ years of professional backend development experience Strong proficiency in Node.js and TypeScript Familiarity and experience with PostgreSQL, Sequelize, Jest, Docker, PM2 and Redis patterns. Experience writing tests with Jest or similar frameworks Understanding of RESTful ...

Staff: 120-140k | Principal: 140-160k Location : Central London (x3 days per week onsite - Tue/Wed/Thurs) Tech stack includes : Typescript, React, Material UI, NodeJS, Postgres, AWS (Serverless) Current team size : 35 Engineers We're working with a B2B SaaS startup company based in London … experience Staff Software Engineer 8–10+ years experience Principal Software Engineer 12–15+ years experience Essentials: Strong Full Stack experience, not pure Front end (Typescript ideally - flex with other backgrounds) Ownership of end to end features Product & commercial mindset Experience working in start ups, scale ups, or small teams ...

cross-functional teams. Key aspects of the role include: • Leading architectural and front-end direction across several products • Hands-on development using React, TypeScript and a broad modern front-end toolkit • Improving a large, evolving front-end estate with inconsistent legacy patterns • Breaking down major refactors and tech debt … approach This role suits someone who enjoys improving real product systems rather than purely working on greenfield builds. Required Experience • Deep React and TypeScript experience in mature, complex product environments • A track record of influencing architecture, standards and long-term direction • Experience mentoring both junior engineers and highly capable ...

Risk FX IT department with a global leading internation bank. This senior software development position requires a candidate with outstanding skills in C# and TypeScript/React, and a robust understanding of pricing models and risk analytics for both vanilla and exotic FX derivatives. The role involves close collaboration … frameworks, and development practices. Required Skills & Qualifications: A degree in an IT-related subject with substantial experience in software development. Highly experienced in C#, TypeScript/React, and Quant Library integration. Solid understanding of mathematics as applied to derivatives risk and pricing. Excellent written and verbal communication skills ...

Software Engineer - B2B2C Health Scale-up | Up to £75,000 + Equity | London (Hybrid – 2 days in office) JavaScript | React | Node.js | TypeScript In Product is partnered with a profitable, growing health tech scale-up operating in the B2B2C space. The business is a trusted partner to leading organisations across … built - without needing to be the loudest voice in the room In this role, you will... Build and maintain features using React, Node.js and TypeScript Contribute to technical decisions with support from senior engineers and leaders Work collaboratively within a squad to turn research and insight into working software ...

Next.js dashboard in real-time. The Tech Stack Current platform stack (whats already live) Python 3.11, Django (DRF), FastAPI Postgres, Redis, Celery Next.js 14, TypeScript, Tailwind Appium (Android) DigitalOcean today, likely moving towards GCP Traversal engine Rebuilt from scratch. Youll help choose the right approach and tools, then integrate … refactor to harden it for production. You are language-agnostic but Python-native: You produce clean, typed, testable Python. You are comfortable jumping into TypeScript/React to build the tools you need, focusing on the outcome rather than the syntax. Nice-to-Haves (But we hire for aptitude ...

Are you passionate about creating advertising that not only informs but also transforms lives within the healthcare sector? At Havas Lynx, a global advertising agency at the forefront of healthcare communications, we combine unmatched creativity ...

Senior Full-Stack Developer Fully Remote – UK Based Salary: Up to £85K per annum (depending on skills & experience) Type: Full-time, Permanent We’re working with a fast-growing UK-based B2B SaaS client building ...

Interim Technical Lead - Azure/TypeScript/Node.js Manchester - Inside IR35 We're supporting a global financial services organisation on a long-term transformation within its Digital technology estate and are looking for an experienced Contract Technical Lead to take ownership of a critical, cloud-native platform being scaled … live in multiple regions Take ownership during a key transition phase, as responsibility moves from the business side into IT Hands-on with code (TypeScript/Node.js), embedding yourself in how the platform and domain operate Progress into technical leadership and architecture, influencing scalability, performance and future market rollout ...

product features. This role isn't just about coding; it's about influencing product and business impact. Desired Skills & Experience Backend JavaScript/TypeScript/Node.js software engineering experience SASS, DynamoDB, AWS Lambda, and Serverless Framework are all beneficial eCommerce/Shopify experience is a bonus ...

integration projects and develop efficient data workflows. Solve complex problems involving large datasets and data control. What We're Looking For: Tech Stack: Backend: TypeScript, NestJS, Sequelize ORM, GraphQL, REST APIs, MySQL, NoSQL, Kafka Frontend: React.js, Next.js, TypeScript, Chakra UI, React Query, GraphQL Figma (understanding design and business … logic) Ideal Experience: Strong NestJS and TypeScript skills Developing full-stack SaaS platforms. Creating dashboards and working with relational/NoSQL databases. Strong NestJS and TypeScript skills Debugging and troubleshooting complex applications. Bonus Skills: AWS, Kubernetes, workflow engines (Xstate, Argo Workflows). Knowledge of networking and infrastructure. Startup ...

experimentation. You'll work end-to-end, from ideation through to deployment, on customer-facing features used at scale. The Engineering Environment: React + TypeScript used exclusively on the frontend Node.js + TypeScript on the server side Strong emphasis on A/B testing, experimentation and data … advocate best engineering practices Support optimisation initiatives that directly impact growth and revenue What We're Looking For Strong React experience Solid Node.js + TypeScript experience in a server-side context Experience working with APIs and backend services Comfortable with testing-first development (TDD) Exposure to AWS is highly ...

Adword Job Title: Frontend Developer - TypeScript & React Location: Ipswich, UK(5 days in a week from office) Job type: 6 Months contract with possible extension Job Description Application Re-Write Using TypeScript & React Preferred active SC Clearance Overview This work involves updating and re-writing existing in-house … applications to align with our current TypeScript and React standards. The contractor will work closely with the Product Owner to understand requirements, plan the work, and deliver updated applications that are more secure, efficient, and maintainable. All work will follow our existing Agile processes. Scope The contractor will ...

Technical leadership, hands-on. Fast-growing Climate Tech startup. React, Node, TypeScript, product development. Were looking for a Lead Full-Stack Engineer with React, Typescript skills to join one of the regions most exciting Climate Tech companies. Theyve built a platform which helps to drive the transition away ...

scalable, secure, and high-performance services for Digital Underwriting use cases, including pricing engines and rule-based workflows. Write clean, efficient, and maintainable TypeScript/Node.js code, adhering to best practices. Design and deliver cloud-native solutions on Microsoft Azure , with a strong focus on containerised services … Germany . What We’re Looking For Strong commercial experience in software development with hands-on technical leadership . Advanced proficiency in TypeScript/Node.js . Solid experience delivering solutions on Microsoft Azure . Experience with containerised platforms (AKS preferred) . Exposure to Databricks or modern data platforms. Proven ...

Senior Product Engineer (Python, React, TypeScript) Are you passionate about building world-class products that empower customers globally? Join a fast-paced, venture-backed AI technology company at a pivotal stage of growth! My client are a venture-funded AI startup — already recognised as a $Unicorn and most recently … real impact to enterprise customers. 🔍 About the Role We are looking for a Senior Product Engineer with a strong background in Python, React, and TypeScript , who thrives in a collaborative and fast-growing environment. 📌 What You’ll Do Build scalable and maintainable features across our core product using Python ...

role will focus on scaling an existing product from early stage usage to high user volumes. You will work hands on across Python, Node, Typescript and AWS, contributing directly to code while helping shape technical direction. The role starts hands on and will grow into mentoring and light people … engineers to deliver new features, improve performance and ensure the platform is secure, reliable and scalable. Key Responsibilities Hands on development using Python, Node, Typescript and AWSSupport technical design, architecture and decision makingMentor engineers and contribute to code reviews and best practiceHelp scale the platform to support significant user ...

React, Typescript, Node Fast-growing Climate Tech startup. Exciting projects, collaborative mission-driven team. Were looking for a full-stack developer with React, Typescript skills to join one of the regions most exciting Climate Tech companies. Theyve built a platform which helps to drive the transition away from ...

operations. You'll set front-end engineering standards, influence architecture, and mentor teams while delivering scalable, data-heavy financial applications. Tech stack: React, Next.js, TypeScript, AWS, CI/CD Focus: Modernising legacy platforms, shared component libraries, performance, data visualisation Ideal background: Senior front-end engineer with leadership experience … financial services. Strong React/Next.js/TypeScript expertise Experience with monorepos, enterprise UI platforms, and modern testing practices Confident stakeholder communicator If you're looking for ownership, scale, and real commercial impact, apply or message for details. McGregor Boyall is an equal opportunity employer and do not discriminate ...