401 to 425 of 705 React Jobs

Software Engineer III-IV

Hiring Organisation
National Radio Astronomy Observatory
Location
Charlottesville, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
Tomcat, Apache, MySQL Plone, FosWiki, and Kayako Target modern, sustainable architectures (e.g., contemporary Python frameworks such as Django or FastAPI, modern JavaScript frameworks like React or Vue, containerized deployments, and current database solutions). Design, implement, and maintain robust CI/CD pipelines to automate building, testing, and deployment processes … ALMA or NRAO experience is a plus). Knowledge of containerization (Docker), orchestration (Kubernetes), and CI/CD pipelines. Experience with modern frontend frameworks (React, Vue, or Svelte) and responsive design. Understanding of accessibility, security best practices, and performance optimization for public-facing web applications. Observatory employees must be authorized ...

Senior Front End Developer

Hiring Organisation
Mitsubishi Electric – UK
Location
Hatfield, England, United Kingdom
About us: Mitsubishi Electric is a global innovator in energy, automation and building technologies. From air conditioning and lifts to robotics and power systems that power homes and businesses across the UK. With 150,000 ...

Software Engineer (Advert Campaign)

Hiring Organisation
SRG
Location
County Durham, England, United Kingdom
Employment Type
Full-Time
Salary
£38,000 - £46,000 per annum
integrate software with physical devices and sensors Core Technology Stack Develop backend systems and applications using Python (essential) Build user interfaces and applications using React and React Native Contribute to cloud-hosted web applications , ideally using Node.js or similar technologies AI & Advanced Software (where applicable) Contribute to AI-enabled applications … small team environment, where flexibility, curiosity, and self-direction are valued. You'll bring: Strong Python development experience (essential) Experience building applications using React and/or React Native Full-stack development experience with modern frameworks and technologies Evidence of delivering complex projects or products A practical, problem-solving mindset ...

Full Stack Engineer

Hiring Organisation
Takeaway Growth Agency
Location
Stockport, England, United Kingdom
every independent takeaway in the country. Your Mission: Help build the platform that puts independents back in control Your Role Pick up an existing React/React Native codebase quickly and start delivering Build new features across web and mobile used by real merchants every day Fix bugs, improve performance … time Make solid technical decisions independently Help shape the product roadmap and development workflow alongside the founding team What We Are Looking For Strong React and React Native experience Strong TypeScript experience Track record working within existing or legacy codebases Someone who gets up to speed fast and delivers with ...

Full Stack Developer (Typescript/NodeJs)

Hiring Organisation
mezzeIQ
Location
Bristol, UK
Working with designers on UI/UX Testing and deploying releases Developing your own skills and knowledge to meet project needs Useful experience Node.js React/React Native MySQL/PostgreSQL Typescript Serverless/Lambda Version control - Git AWS cloud/CDK Jest HTML/CSS/JS/SASS ...

Frontend Developer (React)

Hiring Organisation
Recann
Location
Cheshire West And Chester, England, United Kingdom
Location: Chester Hybrid 1 day in the office Salary £60k Front End Developer (React) Our client is looking for a talented React Developer to help shape and evolve their web applications. If you’re passionate about clean code, modern front-end technologies, and building exceptional user experiences, this could … your next move. About the Role As a React Front End Developer, you’ll be part of a collaborative, fast-moving team working across the full development lifecycle, from initial concept and architecture through to deployment and ongoing optimisation. You’ll work closely with backend engineers, QA specialists ...

Front End Developer / Designer 3D, JS, Fully Remote (UK)

Hiring Organisation
NST Recruitment Ltd
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Front End Developer/Designer 3D, JS , WebGL, Blender, Cinema 4D, ES6, React.js, Three.js, Motion, Lighting, Interactive, Fully Remote This is an exceptional permanent Front End Developer/Designer opportunity with a leading tech organisation. The Front End Designer/Developer role is Fully Remote, you must be UK based ...

Full Stack Engineer - AI

Hiring Organisation
Fruition Group
Location
Leeds, UK
Employment Type
Full-time
Description Job Title: Full Stack Engineer (Node.js/React/AI)Location: Remote (UK)Salary: Competitive, dependent on experience (Outside IR35) Why Apply? This opportunity supports a global asset and wealth management organisation operating across 50+ countries with over 12,000 employees. Following the successful development of an AI proof ...

Senior Product Engineer

Hiring Organisation
Oliver Bernard
Location
London Area, United Kingdom
Title: Senior Product Engineer Location: Hybrid – 3 days/week in Central London office Salary: Up to £150k + Equity Tech Stack: Go, TypeScript, React (open to other strong technical backgrounds) ✅ What They’re Looking For Engineers who think like product owners Prior startup success or fast-paced environment experience ...

Salesforce Test Engineer

Hiring Organisation
Access Computer Consulting
Location
Swindon, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £550/day
test frameworks - (BDD, cucumber) is essential. You must also have experience of API testing with Rest Assured or Postman. Experience in testing JavaScript and React-based applications and also experience in functional and integration testing of Salesforce applications is required for this role. Knowledge of software best practices like test ...

Software Product Owner

Hiring Organisation
Robert Walters
Location
Warwick, Warwickshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
working with requirements and challenges Challenge development teams - correct architecture? current processes? Strong knowledge of the software development lifecycle Software Product Owner: Technical Experience React 18+ - Hooks, Context, Suspense, concurrent features Node.js/Express or Fastify - production APIs, middleware, error handling REST API design - versioning, error contracts, idempotency 3rd Party ...

Lead Front-End Engineer

Hiring Organisation
IT Search
Location
United Kingdom
high-traffic or large-scale web environments Experience leading or mentoring engineers and taking ownership of delivery and standards Solid experience with Node.js, TypeScript, React, and Next.js Good understanding of functional programming principles Comfortable in a role with real visibility and influence across the business Experience or interest in search ...

Founding Designer

Hiring Organisation
ClarenAI
Location
London Area, United Kingdom
ground level, and see what it takes to win. This role will be demanding. What Weʼre Looking For Exceptional aesthetics. Strong frontend engineering skills (React/TypeScript) with an eye for polish. Product sense for complex, information-dense interfaces, such as document workflows. Sharp intuition about LLMs ...

User Interface Designer

Hiring Organisation
Cleveland & Co
Location
London, England, United Kingdom
legacy sites and new ventures being developed by the R&D team. Our stack Figma · shadcn/ui · shadcnblocks · Claude · Claude Design · Next.js · React · TypeScript · Tailwind You do not need to be deep in all of these. You need to be fluent in Figma and ready to work ...

Java Angular Developer

Hiring Organisation
Net2Source (N2S)
Location
Manchester, UK
develop test deploy and maintain web applications from UI to database FrontEnd Create user interfaces and layouts using HTML CSS JavaScript and modern frameworks React Angular BackEnd Develop serverside logic RESTful APIs and microservices using Java Spring Boot and related technologies Database Management Design and work with databases SQL NoSQL … designers product owners and other developers in an Agile environment Essential Skills Qualifications Core Languages Java JavaScript HTML CSS Frameworks Spring Spring Boot FrontEnd React Angular Vue APIs RESTful API development and consumption Databases SQL MySQL PostgreSQL and NoSQL databases Tools Git Jira CICD tools Methodologies AgileScrum Soft Skills Problemsolving ...

PHP Developer

Hiring Organisation
Fynity
Location
Leeds, England, United Kingdom
where required Core technology stack: PHP 8 Symfony 6 MySQL Doctrine ORM AWS (EC2/Lambda) Docker Git/CI/CD pipelines Jira React/TypeScript frontend environment What we’re looking for: Essential experience: Commercial experience with PHP and Symfony Strong understanding of RESTful API development Experience working … code Strong problem-solving skills and attention to detail Good communication and collaboration skills Desirable/bonus experience: Frontend exposure with JavaScript, TypeScript, or React Experience working with Docker or containerised environments Exposure to AWS services and cloud deployments Experience working within Agile teams Knowledge of automated testing frameworks such ...

.NET Developer

Hiring Organisation
Noir
Location
Bracknell, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £65,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Bracknell (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Stevenage (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
Bangor, Gwynedd, Wales, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - Bangor (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
.NET Developer, .NET 10.0, C# 14 - Consultancy - London Or Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

.NET Developer

Hiring Organisation
Noir
Location
Plymouth, Devon, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
.NET Developer, .NET 10, C# 14 - Consultancy - Plymouth (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given the opportunity ...

Senior Front-End Developer (12 Month FTC)

Hiring Organisation
AFH Wealth Management
Location
Bromsgrove, Worcestershire, West Midlands, United Kingdom
Employment Type
Permanent
looking for in our ideal Senior Front-End Developer: You Proficient understanding of HTML5, CSS3, and JavaScript/Typescript Excellent knowledge of React including associated libraries such as Redux Working knowledge of build tools such as Webpack and Vite Deep understanding of version control systems such as Git and collaborative … interpersonal skills, with the ability to work collaboratively in a dynamic team environment. Experience with Front-End testing tools such as Jest, Vitest and React Testing Library Working experience with Azure DevOps (desirable) Experience in mobile application development (desirable) Benefits and Perks at AFH Flexible working & holidays - Enjoy flexible working ...

Senior Software Engineer

Hiring Organisation
Osborne Appointments
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£70000/annum + Benefits
implementation teams to deliver high-quality solutions Maintain and optimise MySQL databases, schemas, and queries Contribute to frontend development using modern JavaScript frameworks (React, Vue or similar) Conduct code reviews and implement best practice across development Support production systems, troubleshooting and resolving issues as required Work alongside external contractors, with … environment Strong PHP development skills (Laravel or similar highly desirable) Solid experience with MySQL, including optimisation and performance tuning Experience with modern JavaScript frameworks (React, Vue, Angular etc.) Strong understanding of API design (RESTful or GraphQL) Experience working with Linux environments Familiarity with Git, CI/CD pipelines, and agile ...

Software Developer (UK)

Hiring Organisation
Vinley
Location
Edinburgh, Scotland, United Kingdom
Server, Python, and Microsoft Azure. You do not need to be a frontend specialist, but you should be comfortable making minor adjustments to a React application when needed. What You Will Do Build and maintain .NET APIs — Develop and extend ASP.NET Core Web APIs and Razor Pages applications (user management … with Stripe for subscription billing (webhooks, subscription lifecycle) and external financial data APIs. Support frontend changes — Make minor adjustments to the Vinley web application (React/Vite) in coordination with the frontend team when needed. Collaborate on AI integration — Help integrate AI-generated financial data and insights into platform APIs ...

Software Engineer (Applied AI)

Hiring Organisation
Euphoric
Location
United Kingdom
/LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain. Contribute across the tech stack: You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative … fast-paced or startup environments, with an understanding of both scale and quality from larger tech organisations. Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred ...