1 to 25 of 70 React Jobs in the Thames Valley

Mid-Level Full-Stack Developer

Hiring Organisation
Nextech Group Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
Full Stack Developer or Software Developer. Strong experience with JavaScript/TypeScript . Experience with a modern front-end framework such as React, Angular or Vue.js . Strong back-end development experience with Node.js, .NET or Java . Experience designing and consuming RESTful APIs. Strong SQL and relational database experience. ...

Senior Software Engineer, C#, TypeScript, .NET

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
product stakeholders to translate complex user needs into clean, scalable software solutions. The team works across a varied technology estate — including C#, TypeScript, React, Python, and cloud-native services — and is actively modernising its platforms, giving you genuine scope to influence how things are built going forward. ...

Senior AI Software Engineer

Location
Bicester, England, United Kingdom
Strong full-stack software engineering capability, including backend and frontend development using modern languages and frameworks such as C#, Python, TypeScript, ASP.NET Core,FastAPI, React, Vue, Svelte or equivalent technologies. Hands-on experience with GenAI technologies, including practical use of LLMs, AI coding assistants, promptengineeringand integration of AI capabilities into ...

Full Stack Software Engineer (Senior)

Location
Bracknell, England, United Kingdom
domain. What We’re Looking For Must-have 6 to 10+ years building production web applications, end-to-end. Strong frontend proficiency with Vue.js, React, or equivalent. Strong backend proficiency in C#/.NET preferred; other OOP languages welcome (Java, Kotlin, Go, or equivalent). Solid SQL and relational database ...

Data Engineer II (Data Platform)

Location
Oxford, England, United Kingdom
frameworks such as Flink or Spark Streaming. Experience with task orchestration tools such as Apache Airflow or similar systems. Familiarity with additional technologies: GraphQL, React, HTML5, JavaScript, CSS, Postgres, Gradle, BERT. Experience working with and designing infrastructures for large‐scale data processing (Hive, Snowflake, NoSQL databases). Experience with data ...

C# Software Engineer / Team Lead

Location
Bracknell, England, United Kingdom
.Net (would also consider other OO languages) You have strong system design experience, particularly distributed systems and microservices You have frontend experience with Vue.js, React or modern Angular You have a good knowledge of SQL and relational databases You have production experience with AWS, ideally including SQS, DynamoDB ...

Senior Software Engineer

Location
Oxford, England, United Kingdom
security Skills, Knowledge and Expertise Required attributes: Substantial commercial experience in developing complex software solutions with some of the following Node/TypeScript, ExpressJS, React, SQL, NoSQL, Cloud Infrastructure or similar A proven track record for delivering great software and solving difficult technical problems Proven experience mentoring and developing engineering ...

Senior AI Developer

Hiring Organisation
Tribe Appointments Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
wider engineering team. Contribute to product and delivery strategy, identifying opportunities to package AI capabilities. Required Skills & Experience Strong full-stack development experience (React/Node.js, .NET/C#, Python/FastAPI). Proven background delivering production software in client-facing environments. Experience with LLM integration, prompt engineering ...

Senior Azure AI Full-Stack Developer (Hybrid, Reading)

Location
Reading, England, United Kingdom
design and deliver AI-powered applications for enterprise customers. You’ll work across customer projects, turning business needs into production-grade software using React, Node.js, .NET/C#, Python and FastAPI, with a focus on secure, scalable solutions in Azure. This hybrid role combines hands-on development with mentoring ...

Senior Full Stack Engineer C# Vue.js

Location
Bracknell, England, United Kingdom
About you: You have strong C# .Net backend development experience You also have a good knowledge of frontend development, ideally with Vue.js experience, although React experience is also fine You have strong API, system design and distributed systems knowledge You have experience with SQL and relational databases You have experience ...

Software Engineer

Location
Slough, England, United Kingdom
stack, with strong backend or cloud experience the priority. Backend: Python, Java, C++, C# or Rust Cloud: AWS, Azure or Kubernetes Frontend: TypeScript or React (nice to have) Who They're Looking For They want genuine problem solvers who enjoy working closely with customers and colleagues. As part ...

Web Application Support Engineer

Location
Slough, England, United Kingdom
application updates, ensuring minimal disruption to business operations. Document technical issues and solutions to enhance knowledge sharing within the team. Experience Needed: Proven React, ASP.NET experience is essential Oracle/SQL expertise is required Proven experience in web application support, ideally within the financial or corporate settings. Strong understanding ...

Java / Kotlin Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Newbury, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
technology stack includes: Java/Kotlin and Spring Boot PostgreSQL and MongoDB Microservices and event-driven architecture RabbitMQ, Docker and Kubernetes Azure Cloud TypeScript, React and Angular You'll remain close to the code while also helping shape technical direction, engineering standards and architecture. You'll mentor other engineers, evaluate ...

Software Engineer

Location
Oxford, England, United Kingdom
years of relevant commercial experience Commercial experience in developing complex software solutions with some of the following Node/TypeScript, Express, Python, SQL, NoSQL, React, Cloud Infrastructure, unit testing A proven track record for delivering great software and solving difficult technical problems Experience building web-services/microservices Exceptional problem ...

Contract C# Software Developer

Hiring Organisation
Connells Group HQ
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£450.00 per day
accordance with accepted testing frameworks Experience and Skills Required: Essential: Strong C# , ASP.NET, MVC skills Modern web application development architectures and frameworks such as React JS Experience with Azure Experience of working with AI in a software engineering team Skilled in software testing methodologies including TDD Strong knowledge of object ...

Principal Engineer

Hiring Organisation
RedCat Digital
Location
Bracknell, Berkshire, UK
Employment Type
Full-time
design standards and driving process improvements. Take charge of scoping complex tasks and projects, providing mature and scalable technical designs that exceed expectations. Requirements: React (including Hooks), JavaScript, TypeScript, Node.js, ES6, HTML/CSS/CSS pre-processors, Storybook, and User Interface designStrong experience in back-end technologies like C# ...

Java Developer

Location
Slough, England, United Kingdom
distributed, service-oriented architectures using Java or Kotlin, ensuring reliability and maintainability Modern UI developmen t: Create intuitive and responsive user interfaces using React, improving how salespeople access insights and manage client workflow Feature developmen t: Contribute to the development of data-driven application features that enhance sales workflows ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
High Wycombe, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£29,000 - £35,000 per annum
ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Senior Engineer, Investment Technology

Location
Oxford, England, United Kingdom
Contribute to documentation, quality standards, and continuous improvement efforts* Provide informal guidance and knowledge sharing within the team**What you will bring:*** Experience with React Javascript, Springboot, or Python and modern application development.* Experience with microservices, APIs, CI/CD, and Agile development.* Experience working with or integrating AI/ ...

Lead Developer/Technical Team Lead

Location
Reading, England, United Kingdom
Software Development Experience required 7+ years of software development experience Key Responsibilities Designing and developing software using the latest version of C#/.Net, Reactjs, Azure APIs and SQL Server Writing technical design documents Technical engagement with customers for project execution Code reviews and mentoring of Junior Developers Required Skills ...

Lead Software Engineer, C#, C++, Rust

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
real advantage here. The team works across a deliberately broad stack: C++ and C# for desktop and backend services, Rust for performance-critical work, React and TypeScript on the front end, AI tooling is actively embraced across the group, and an enthusiasm for applying it pragmatically will be welcomed. ...

Application Developer

Location
Milton Keynes, England, United Kingdom
Dataverse, SharePoint, Azure and Microsoft Fabric. Building Power Apps, Power Automate workflows, integrations and APIs. Creating bespoke solutions using technologies such as C#, .NET, React, JavaScript and TypeScript. Working directly with stakeholders to understand business challenges and deliver practical digital solutions. Supporting data integration, automation and analytics initiatives. Driving best ...

Technical Applications Analyst

Hiring Organisation
83zero Limited
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
business-critical application. Good understanding of systems integration, particularly APIs and connected applications. Working knowledge of SQL and JSON. Exposure to Python and JavaScript. React experience would be beneficial. Experience working directly with software developers or technical delivery teams. Some experience gathering requirements and supporting UAT, releases and application improvements. ...

Senior Software Engineer

Location
Abingdon, England, United Kingdom
include: Languages such as Java, C#, F#, C++, Python, and TypeScript Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including Azure and AWS Containerization and orchestration tooling such as Docker and Kubernetes Infrastructure automation tools such as Terraform, Ansible, Helm … experience 5–10 years of software development experience Strong proficiency in at least one of: Java, C#/F# (.NET), C++, Python, or TypeScript (React/Angular/Node.js) Experience owning the full development cycle: requirements analysis, design, implementation, testing, and delivery Experience debugging production software and tracing root causes ...

Software Engineer

Location
Abingdon, England, United Kingdom
Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including Azure and AWS Containerization and orchestration tooling such as Docker and Kubernetes Infrastructure automation tools such as Terraform, Ansible, Helm … more years of software development experience Deep proficiency in at least one of: Java, C#/F# (.NET), C++, Python, or TypeScript (React/Angular/Node.js), and a history of delivering production software in that stack Experience designing and owning the architecture of a complex software system or major ...