176 to 200 of 438 React Jobs in England

Senior Vice President, Product Manager — Technical & AI-Enabled - Investor Services

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
code, you can evaluate AI architectures, and you can sit in a room with engineers and contribute — not observe.Our primary stack is **Java** and **React**, with **Python** supporting scripting, data pipelines, and AI/ML integrations. Our engineering philosophy is AI-native — we expect you to understand and leverage large … regulated financial services environment.**Technical Depth and Hands-On Delivery*** Prototype solutions, contribute to technical design discussions, and validate approaches by building — using Java, React, or Python as the situation demands.* Understand the current landscape of foundation models and make informed product decisions about when to use fine-tuning vs. ...

Graduate / Junior Developer, Python, JavaScript, PHP - London

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, JavaScript, PHP, React, React Native, Django, Postgres, Docker and Agile; which might have been acquired as part of your degree course or through a placement year in industry. ...

Senior AI Full-Stack Engineer | Equity | Hybrid London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Stack Engineer to join their team in London, offering a salary range of £90,000-110,000. This hybrid role requires expertise in Python, React, and TypeScript, focusing on architecture and delivery. Join a profitable HealthTech company with a mission to revolutionise personal care. Enjoy benefits like equity, flexible work ...

Staff Software Engineer — AI Product Builder (Remote-First)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Engineer in London to join an exciting tech scale-up poised for significant growth in 2026. You will use cutting-edge technologies like Next.js, React, Typescript, Node, and Python to design and build products with a high level of autonomy. The role requires a product mindset and the ability ...

Tech Lead

Hiring Organisation
Hyperloop Recruitment
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
Salary
£85,000
backend skills working on designing services, data flows & integrations. Tech stack: Highly proficient in building production systems in Node.js/TypeScript Frontend capabilities using React, Next.js Cloud experience (Azure or AWS) Fluency with modern AI coding tools Technical leadership/architectural design/decision making CI/CD, IaC, testing ...

Principal Software Engineer (£100k + 10% bonus)

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
within it. You'd also have the chance to lead R&D initiatives, where hands on rapid prototyping may be required. Skills: TypeScript, Node, React AWS, Lambdas Event-driven MACH architecture CI/CD The money is good too – up to £100k plus benefits including 10% annual bonus, pension, private ...

Principal Engineer

Hiring Organisation
SCALERS GROUP LIMITED
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
planning, and release processes. Manage and mentor engineers along with growing a high-performing teams. Skills & Experience Required Extensive experience with JavaScript/TypeScript, React, Redux, and Node.js Strong experience in TDD and testing frameworks (Jest, Mocha, Cypres/Playright) A track record in modular system architecture and multi-tenant ...

Frontend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£55000/annum
Just starting out in your development journey? We're looking for a Front-End Developer with solid TypeScript and React skills who's eager to grow in a supportive, modern dev environment. What You'll Do: Develop marketing website to drive lead generation Able to investigate complex problem statements ...

Senior Product Engineer (Backend)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Native SaaS Platform | Tripled ARR in 12 months Remote‐first (UK) with hybrid London office option £130,000 + equity Technologies: Typescript/Node, React, GCP/AWS We’re working with a rapidly scaling AI‐native SaaS company that raised an impressive Series B round in 2025. Their platform ...

Lead Solutions Architect

Hiring Organisation
Next Move Recruitment Ltd
Location
EC4V, Castle Baynard, Greater London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £110000/annum Pension + Benefits
software engineering, architecture or technical leadership Experience designing and delivering modern web-based platforms Strong knowledge of JavaScript/TypeScript ecosystems Experience with React, Next.js, Node.js or similar technologies Cloud platform experience, ideally AWS Strong understanding of APIs, data architecture and distributed systems Experience leading technical teams or mentoring engineers ...

Junior Software Engineer

Hiring Organisation
Samuel Frank
Location
Hopton, Staffordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 32,000 - 35,000 Annual
through security clearance. Please note - this role isn't related to Computer Science/Python/Java/Cyber Security/React/Node etc. Key aspects of the Junior PLC/SCADA Software Engineer position include; You ll learn how to write system requirements specifications and carry out analysis ...

Junior Software Engineer - Industrial Controls

Hiring Organisation
Samuel Frank
Location
Stafford, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
youll be put through security clearance. Please note - this role isn't related to Computer Science/Python/Java/Cyber Security/React/Node etc. Key aspects ofthe Junior PLC/SCADA Software Engineer position include; Youll learn how to write system requirements specifications and carry ...

Senior Machine Learning Engineer

Hiring Organisation
Staffworx Limited
Location
London, United Kingdom
Employment Type
Permanent
Have Exposure to video or visual media pipelines (FFmpeg, encoding, frame extraction) Vector search or embedding system experience Triton or production inference background React/frontend for internal tooling ...

Founding Product Engineer (£80k-£120k + Equity) at Fleetcraft

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
hours per month in documentation. What you will do Build and ship full-stack product end-to-end, including data pipelines, API integrations, and React-based frontends. Design and deploy production-ready AI/LLM features, such as voice‐to‐record agents, integrated into critical aviation workflows. Own major architectural ...

Engineering Director

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
reliability Deep technical expertise in distributed systems, cloud infrastructure (AWS), and modern API‐driven architectures JAVA‐led programming languages and frameworks (e.g., Java, Angular, React) Hands‐on, collaborative leadership style—able to code, troubleshoot, and guide teams through complex technical challenges Excellent communicator with experience working across diverse teams ...

Senior Front End Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
platform modernisation and improvements to engineering practices Required Experience 610+ years building production web applications Strong experience with TypeScript and modern frameworks such as React, Vue.js, or similar Solid front-end engineering fundamentals including: Component-based architecture State management Responsive design Accessibility Performance optimisation Internationalisation Experience with automated testing (component ...

Principal Software Engineer

Hiring Organisation
Matchtech
Location
Maidenhead, Berkshire, United Kingdom
Employment Type
Permanent
design patterns, and principles such as SOLID. Strong testing mindset: design for test, automated test approaches, and verification. Desirable Rust JavaScript/Node.js/React (where relevant to tooling or supporting applications) Communications protocols (e.g., TCP/IP) CI/CD and automated test frameworks Secure/defensive coding standards ...

AI SOLUTIONS ARCHITECT / AI & CYBER SECURITY SOLUTIONS SPECIALIST

Hiring Organisation
Secure Recruitment Ltd
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Ambiguity & Fast-Changing Priorities within an Early-Stage B2B Scale-Up. Bonus: Hands-On Workflow Orchestration, LLMS or Basic Frontend Prototyping (eg Scripting JavaScript, React, C#./Net or UI Frameworks). Responsibilities: Design AI Solutions: Craft Key Use Cases & Automated Remediation Workflows directly within an Intelligent Security Workspace. Technical ...

Lead AI Architect

Hiring Organisation
MicroTECH Global Ltd
Location
Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£119,000 - £120,000 per annum
workflow orchestration Agent evaluation and tracing tools Experience with backend development, APIs, databases, and cloud or deployment environments. Experience with frontend technologies such as React, Next.js, TypeScript, or similar frameworks. Familiarity with vector databases, graph databases, semantic search, structured data pipelines, or knowledge graph tooling. Someone who thinks beyond prompt ...

Senior Manager- Manageability Software Team

Hiring Organisation
HP
Location
Cambridgeshire, United Kingdom
Employment Type
Full Time
external customer issues The team & technology The team works across a range of technologies and platforms, including: A cloud‐based full‐stack web application (React, Django) used by IT administrators for remote management An on‐device management application (C#, WPF) that enables users to directly manage security features While this ...

Tech Director, AI Products

Hiring Organisation
Jobleads-UK
Location
New York, England, United Kingdom
experience, with 3+ years leading AI‐powered products in production. Full‐stack engineering capability: strong in at least three of the following — modern frontend (React/TypeScript), backend (Python/Node/Go), AI/ML systems and pipelines, or infrastructure. You are comfortable picking up tickets across the stack. ...

Product Engineer (Staff)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
evolve. They bring engineering judgment into product decisions, and product thinking into engineering ones. Our stack is primarily C# on the backend, TypeScript and React on the frontend, running on Azure. ML/AI work uses Python. We don't expect you to know all of it – we expect ...

Full Stack Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
Full Stack Developer (React Focused) Location: Remote first - 1/4 visits to London Type: Permanent Salary: up to £65,000 We are looking for two experienced Full Stack Developers with a strong React background to join a fast-growing technology company delivering innovative digital products to a global customer … base. This is an exciting opportunity to play a leading role in building and evolving modern, customer-facing platforms. Working across a React-based front end and Node.js back end, you'll own features end-to-end, collaborate closely with Product and UX teams, and help drive engineering excellence across ...

Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Software Engineer - Java, Python, React, MongoDB Location: Flexible/Hybrid Contract Type: Permanent or Contract Level: SFIA Level 4-5 (Enable/Ensure & Advise) Must go through eDV About the Role We're looking for a versatile Software Engineer with strong experience across Java, Python, React , and MongoDB to join … solving, and the ability to collaborate effectively in multidisciplinary teams. Key Responsibilities Design, develop, test, and deploy high-quality software solutions using Java , Python , React , and MongoDB . Participate in solution design, estimation, and technical decision-making. Develop reusable components and shared services. Work within Agile teams to support sprint ...

Senior Software Engineer

Hiring Organisation
Applause IT Recruitment Ltd
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum Comprehensive Benefits
integrations, frontend development, DevOps, and AI-powered applications . Key Responsibilities Design, develop, and maintain AWS-based backend microservices Build frontend applications using React and TypeScript Work on IoT integrations including connected edge devices Develop infrastructure using AWS CDK/Infrastructure as Code Support CI/CD pipeline improvements … best practice Technical Environment Languages: TypeScript, Node.js, Python, Go Cloud: AWS Lambda, API Gateway, EventBridge, SQS, Step Functions Databases: DynamoDB, PostgreSQL, Aurora, MongoDB Frontend: React, TypeScript, MUI DevOps: AWS CDK, Terraform, Docker, GitLab CI, CodePipeline AI: Amazon Bedrock, RAG, LLM integrations Skills Required Commercial software engineering experience Strong AWS cloud ...