301 to 325 of 1,029 React Jobs in England

Senior Software Engineer

Hiring Organisation
Platform Recruitment
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£80000 - £130000/annum
growing the engineering team Requirements Excellent experience with C#/.NET and backend system design Experience building modern frontend applications using technologies such as React, Angular, or Vue Strong understanding of APIs, cloud infrastructure, and scalable application architecture Comfortable working in a consultancy environment across different clients and projects Ability ...

iCloud Platform - Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
detail Experience using generative AI tooling to accelerate delivery and maintain code quality Strong opinions loosely held Experience with the following frontend technologies: TypeScript, React, Webpack, Jest (or similar testing frameworks) Experience with the following backend technologies : Java, Spring, Swagger/OpenAPI or other API definition tools Minimum Qualifications Comprehensive ...

Frontend Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
applications for performance, scalability and responsiveness. Contribute to UI architecture and continuously improve the user experience. Required Skills & Experience Strong commercial experience with React and modern JavaScript (ES6+). Proven experience building sophisticated front-end applications and user interfaces. Experience developing real-time, data-driven applications. Experience building market data ...

Head of Technology

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
developing a multidisciplinary technology team of up to 25 Driving engineering quality, delivery performance and operational maturity Overseeing a modern technology stack including React, Node.js, JavaScript and TypeScript Leading the organisation’s ISO 27001 implementation through to certification Strengthening security, governance, risk and compliance Overseeing an AWS cloud environment ...

Software & Data Engineer (Newcastle Based)

Hiring Organisation
Jobleads-UK
Location
Newcastle upon Tyne, England, United Kingdom
engineering foundations and gain practical project experience, this programme is for you. Details: Software Engineering Pathway JavaScript & TypeScript fundamentals Modern front‐end development with React Backend concepts with Node.js API development & integration Testing fundamentals Version control with Git/GitHub Data Engineering Pathway Python for data pipelines SQL & database systems ...

AI Product Engineer

Hiring Organisation
Talent Smart
Location
London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum Great modern package
engineering. Help define engineering standards and best practices for AI development. Skills We're Looking For Strong commercial experience with TypeScript , Next.js and React . Backend development using Python and modern APIs. Experience building production applications using LLMs or AI services. Knowledge of LangGraph , Loop Harness , MCP or similar agent ...

.Net Team Lead

Hiring Organisation
Halian Technology Limited
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£90,000
production software Previous technical leadership experience within an engineering team Strong backend development skills in C#/.NET (or Java, Kotlin, Go) Experience with React, Vue.js, or similar front-end frameworks Strong understanding of distributed systems and microservices architecture Cloud experience (AWS preferred) CI/CD and modern software delivery ...

Web Developer

Hiring Organisation
TQR
Location
Plymouth, Devon, South West, United Kingdom
Employment Type
Permanent
Salary
£30,000
skills Nice to Have Experience with Shopify CLI or custom app development Familiarity with APIs and third-party integrations Exposure to modern JavaScript frameworks (React, Vue) Whats On Offer Salary of £32,000 £34,000 Stable, full-time on-site role in Plymouth Clear opportunities for progression as the team ...

Software Developer

Hiring Organisation
Oscar Technology
Location
Derby, Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
creative suggestions to take their products forward, pulling from previous experiences. Developer Requirements 3+ years' experience C#.Net Core SQL Server JS Library (Angular/React/Vue) Strong communication and confidence Desirables Azure/AWS Embedded System Development Experience/Knowledge The Company This well-established company have been serving ...

Junior Java Developer - Full-Stack, Cloud Projects (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
both front-end and back-end. Familiarity with testing practices (junit, integration, system, regression). Knowledge of J2EE, RESTful Web Services, and frameworks like React and Struts. Strong coding skills in Java, plus any experience with other languages such as C++, Python, Perl, or JavaScript. Experience using development tools such ...

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

Hiring Organisation
Jobleads-UK
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 ...

Lead Java Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Preferred Qualifications, Capabilities, and Skills Experience with Java and Oracle Familiarity with messaging platforms such as RMQ and Kafka Knowledge of Kubernetes Experience with ReactJS and JavaScript Functional knowledge of FX or Derivatives Settlements domain We recognize that our people are our strength and the diverse talents they bring ...

Senior Full Stack AI Engineer - REMOTE CONTRACTS

Hiring Organisation
Searchability
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £100,000 per annum
engineering practices and AI-assisted development. Technical Requirements 10+ years' commercial Full Stack development experience. Strong Python and TypeScript development experience. Modern frontend experience (React or similar). Strong SQL skills and experience working with relational databases (PostgreSQL preferred). Experience building production applications using Large Language Models. Experience with ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
assisted development and automation capabilities, to improve the value realized by automation Required Qualifications/Skills Hands-on experience building production UIs with React and TypeScript in large-scale applications Strong knowledge of modern front-end engineering, including state management, asynchronous data flows, and UI architecture Expertise in performance optimization ...

Software Engineer (Backend, Front office)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design and implementation of distributed, service-oriented architectures using Java or Kotlin, ensuring reliability and maintainability. Create intuitive and responsive user interfaces using React, improving how salespeople access insights and manage client workflows. Contribute to the development of data-driven application features that enhance sales workflows and client interaction. Integrate ...

Senior Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
still have a sound technical knowledge, in order to help inspire the team. Here’s their stack: Python, C#, TypeScript, .NET Core, React, Azure, Redis, Terraform, REST APIs, Distributed Systems, Distributed Storage, Azure Tables, SQL Server, Cosmos, xUnit. The candidate What’s in it for you? They’re offering ...

Lead Java Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Preferred Qualifications, Capabilities, and Skills: Experience with Java and Oracle Familiarity with messaging platforms such as RMQ and Kafka Knowledge of Kubernetes Experience with ReactJS and JavaScript Functional knowledge of FX or Derivatives Settlements domain If you're ready to join a team that values innovation, inclusion, and professional growth ...

Engineering Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
they see the world. Key Responsibilities Technical Leadership: Provide hands‐on technical guidance across frontend and backend systems (e.g., .NET/C#, Node.js, React, Next.js). Lead technical discovery, architecture and design reviews, proofs‐of‐concept, and spikes. Champion best practices for performance, security, accessibility, reliability, observability, and documentation. Drive ...

Angular Developer

Hiring Organisation
Test Driven Solutions Ltd
Location
Newcastle Upon Tyne, England, United Kingdom
5+ years development experience Strong demonstrable experience in developing highly performant and data-intensive applications in Angular (other JavaScript libraries and frameworks such as React, a bonus) A deep understanding of JavaScript/TypeScript (ES5 & ES6+) good understanding of Front-end Software Development - HTML, CSS, JavaScript, Performance, Responsive Experience with ...

Senior Quantitative Engineer

Hiring Organisation
Jobleads-UK
Location
Bromley, England, United Kingdom
Skills Quantitative methods: regression, classification, clustering, machine learning, statistics Large‐scale data sets (structured or unstructured) Building user‐facing applications over large data volumes (React, Angular, JavaScript) Process improvements and automation High intellectual curiosity and ability to challenge the status quo Strong analytical, problem‐solving, written and verbal communication skills ...

Software Engineering Manager - Warehousing

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
methodologies, Promoter of DevOps: you build it, you run it. Tech Stack M&S uses a variety of technologies including; Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript, Angular Azure Cloud, Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis What’s In It For You Working at M&S means being ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
assumptions early, and elevate when risk or scope is unclear You don't take shortcuts around process, security, or production safety Nice to have: React/TypeScript or similar frontend experience, merchant- or customer-facing product work, third‐party integrations (OAuth, account linking, external APIs), Redis/caching/queues ...

Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
within a hands-on development or management role* In-depth knowledge of complex development systems, streaming architectures, and technologies such as .NET Core, Node.js, React, and microservices (SOA, BFF, Docker, Kubernetes)* Familiarity with cloud computing (AWS, GCP), CI/CD pipelines, and monitoring tools (e.g., ELK), with a great understanding ...

UI Senior Lead Software Engineer - Commodities

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
assisted development and automation capabilities, to improve the value realized by automation Required Qualifications/Skills Hands‐on experience building production UIs with React and TypeScript in large‐scale applications Strong knowledge of modern front‐end engineering, including state management, asynchronous data flows, and UI architecture Expertise in performance optimization ...

Principal Front End Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
back‐end development and APIs. Excellent development experience with modern JavaScript frameworks, back‐end technologies and testing tools are necessary. Our technical stack includes React, Playwright, Vite, Node.js, Java, Spring. Experience in aggregation businesses or open banking is also highly advantageous. Lead and mentor the Front End team, driving ...