551 to 575 of 2,270 React Jobs in the UK

Principal Engineer (Platform Architecture)

Location
Greater London, England, United Kingdom
should have strong experience with most of them or equivalent technologies. Core Languages & Frameworks Python (Flask, SQLAlchemy, NumPy, Pandas) for services and analytics React, Typescript, Redux for the front end Cloud & Infrastructure AWS (ECS, Lambda, RDS, S3) Docker Linux Data, Messaging & Caching MySQL RabbitMQ Redis Tooling & DevOps GitLab for source ...

Technical Lead

Location
Wimbledon, England, United Kingdom
bring experience of: Leading engineering teams and delivering complex digital products. Architecture and technical strategy in modern technology environments. Technologies such as TypeScript, React, Node.js, Go or Rust. AWS, cloud‐native platforms and Infrastructure as Code. Docker, Kubernetes and CI/CD practices. Microservices, distributed systems and modern databases. Coaching ...

Technical Lead

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
modern SaaS, MarTech, or data-driven environment. Strong proficiency in Java (Spring Framework) is essential for success in this role. Frontend experience with React and TypeScript (or similar modern frameworks) is highly desirable. Demonstrated ability to mentor engineers and build high-performing, collaborative teams. Experience leading in an agile, cloud ...

Technical Lead

Location
City Of London, England, United Kingdom
delivery.You'll bring experience of:Leading engineering teams and delivering complex digital products.Architecture and technical strategy in modern technology environments.Technologies such as TypeScript, React, Node.js, Go or Rust.AWS, cloud-native platforms and Infrastructure as Code.Docker, Kubernetes and CI/CD practices.Microservices, distributed systems and modern databases.Coaching engineers and fostering high ...

Senior Software Engineer

Location
Sheet, England, United Kingdom
culture of thoughtful, high‐quality engineering. What We’re Looking For: Strong professional experience with TypeScript across the stack. Node.js on the backend, React on the frontend. Solid understanding of backend architecture: API design, service patterns, and database modelling with PostgreSQL. Experience building or working closely with LLM‐powered ...

Technical Lead

Hiring Organisation
Adecco
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
modern SaaS, MarTech, or data-driven environment. Strong proficiency in Java (Spring Framework) is essential for success in this role. Frontend experience with React and TypeScript (or similar modern frameworks) is highly desirable. Demonstrated ability to mentor engineers and build high-performing, collaborative teams. Experience leading in an agile, cloud ...

Product Engineering - Team Lead

Location
Greater London, England, United Kingdom
high‐data‐volume systems (e.g., trading dashboards, live data feeds, streaming analytics, order management systems). Strong command of the modern frontend stack: TypeScript, React, Node.js — and the ability to evaluate and adopt new technologies as needed. Hands‐on server‐side experience: building and maintaining backend services, APIs, and data ...

Technical Lead

Location
Greater London, England, United Kingdom
Bring Experience Of Leading engineering teams and delivering complex digital products. Architecture and technical strategy in modern technology environments. Technologies such as TypeScript, React, Node.js, Go or Rust. AWS, cloud-native platforms and Infrastructure as Code. Docker, Kubernetes and CI/CD practices. Microservices, distributed systems and modern databases. Coaching ...

Frontend Lead Software Engineer

Location
Glasgow, Scotland, United Kingdom
Skills Proven end‐to‐end autonomous ownership of complex frontend deliverables involving multiple teams and stakeholders Deep, current expertise in a modern frontend stack (React, Vue, Svelte, Angular, or equivalent) with strong TypeScript fundamentals — comfortable across the stack and with modular or micro‐frontend architectures Experience working with a design ...

Principal Software Engineer - C#

Location
City Of London, England, United Kingdom
.NET host), comfortable with WebSocket bridges, local service APIs, or IPC mechanisms to connect web UIs with native desktop applications. Sufficient front‐end literacy (React, TypeScript, Node) to make architectural decisions, review code, and collaborate effectively with dedicated front‐end teams. Demonstrated ability to leverage coding agents in spec‐driven ...

Frontend Lead Software Engineer

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
capabilities, and skillsProven end-to-end autonomous ownership of complex frontend deliverables involving multiple teams and stakeholdersDeep, current expertise in a modern frontend stack (React, Vue, Svelte, Angular, or equivalent) with strong TypeScript fundamentals — comfortable across the stack and with modular or micro-frontend architecturesExperience working with a design system ...

Wireless Front End Developer Gloucester

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
evidence relevant training and a desire to work in this field). Experience with core Front-End technologies (eg TypeScript, JavaScript, CSS, HTML, React) Experience with some complementary technologies (eg Python, C++ and Linux) Experience of working in an Agile scrum team, and the tooling that supports software development ...

Lead Software Engineer - Java Full Stack

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
extensive applied experience. Strong hands-on experience with Java and modern application development frameworks. Deep experience designing and building modern user interfaces using ReactJS or similar technologies, including micro-frontend architectures, component-based design systems, and scalable frontend engineering patterns. Experience working with high-volume data processing, analytics or reporting ...

Developer Platform Engineer

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
automated testing Additional highly valued skills include: Experience in building an Internal Developer Platform for enterprise use Proficiency in Python and TypeScript/JavaScript (React preferred) Experience with Kubernetes and containerization Experience with AWS or another public cloud provider You may be assessed on key critical skills essential for success ...

Junior .NET Engineer

Location
Greater London, England, United Kingdom
Understand Agile/Scrum methodology Bonus points if you... Have experience with some of the core programming languages we use such as C# .NET, React, Typescript, Kotlin (Android), Swift (iOS), Ruby. Check out our full tech stack here. Have working knowledge of Git Have experience with Unit Testing Have understanding ...

Lead Software Engineer - Python / AI - Athena Core - Vice President

Location
Greater London, England, United Kingdom
Skills: Strong software engineering fundamentals and passion for developer tooling Proficiency in multiple programming languages, with emphasis on Python; familiarity with TypeScript/React and SQL for full stack development Solid understanding of testing, reliability, and maintainable system design Ability to operate independently in ambiguous problem spaces and collaborate effectively ...

Mid Level Software Engineer

Location
East Midlands, England, United Kingdom
.NET Core, C#, MVC, WebForms, Entity Framework, and modern development practices. Experience with VB.Net would be beneficial. Exposure to Blazor, Telerik and/or React would be advantageous. Experience developing and maintaining web-based applications. Good understanding of source control systems such as Git, including branching and merging strategies. Strong ...

Engineering Lead - SVP

Location
Belfast City District, Northern Ireland, United Kingdom
understanding of user needs and contributing to the overall product vision. Our tech stack is diverse, encompassing (but not limited to) Python, Go, TypeScript, React, Kubernetes, Mongo, and Generative AI features requiring adaptability and a willingness to learn. **Responsibilities:*** Work with a wide variety of Citi teams (not limited ...

Technical Lead Developer

Location
Leeds, England, United Kingdom
activities and transformative work by designing and developing new features. You will work with a wide range of technologies including Python, C#, Java, TypeScript, React, Terraform, and AWS/Azure. We always use the most suitable technology for each project, giving you the opportunity to learn and work with different ...

Technical Lead Developer

Location
Greater London, England, United Kingdom
activities and transformative work by designing and developing new features. You will work with a wide range of technologies including Python, C#, Java, TypeScript, React, Terraform, and AWS/Azure. We always use the most suitable technology for each project, giving you the opportunity to learn and work with different ...

Technical Lead

Location
Wimbledon, England, United Kingdom
bring experience of: Leading engineering teams and delivering complex digital products. Architecture and technical strategy in modern technology environments. Technologies such as TypeScript, React, Node.js, Go or Rust. AWS, cloud-native platforms and Infrastructure as Code. Docker, Kubernetes and CI/CD practices. Microservices, distributed systems and modern databases. Coaching ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
APIs and their data models. Solid working knowledge of the frontend stack: JavaScript and TypeScript, the Node.js/npm ecosystem, and a modern framework — React.js ideally, though experience with a comparable one is fine (please feel free to share any available examples of applications you built). Experience in client ...

Javascript Developer

Location
Uxbridge, England, United Kingdom
collaborative development workflows* Experience working in agile delivery environments* A pragmatic, quality-focused mindset with attention to performance, usability, and maintainability* Experience with **React** and component-based frontend architectures* Experience with **Node.js and Express** for server-side development* Experience with automated testing and CI/CD pipelines**Work Environment/ ...

Lead Software Developer

Hiring Organisation
Computershare
Location
Edinburgh, UK
Employment Type
Full-time
working effectively with remote teams. Provide coaching, mentoring and day to day support to engineers within the team. Desirable: Hands-on experience with React development or another modern front-end framework (e.g. Angular, Vue.js).Practical understanding of front-end development principles and component-based UI architecture. Rewards designed for youFlexible ...

Software Engineer

Location
Greater London, England, United Kingdom
Agile Environment Nice to haves: Strong engineering principles Excellent communication skills - written and verbal Experience in security‐first technical architecture Experience in React and NextJS Our Benefits Join a scaling fintech building the next generation of investment banking. You’ll work at the intersection of capital markets and cutting‐edge ...