10 of 10 React Jobs in Portsmouth

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Portsmouth, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £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 Software Engineer

Hiring Organisation
Formula Recruitment
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
contributing to code reviews and collaborative programming sessions with your team. As a Senior Software Engineer, you will be experienced with: C#, .Netcore JavaScript, React.js AWS Key information: Up to £475 per day Outside IR35 6 months rolling Hybrid Monthly (London) This is an exciting opportunity for a Senior Software ...

Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Portsmouth, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
processes and approaches, and driving the capabilities of the platform, ensuring continuous product improvement. Skills Required: C# .Net Core Typescript Experience in VueJS (Preferable), React, Angular. MS SQL Server/T-SQL Experience with modern CI/CD pipelines highly desirable Understanding of Design Patterns, OOP, SOLID, and Clean Code ...

Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
processes and approaches, and driving the capabilities of the platform, ensuring continuous product improvement. Skills Required: C# .Net Core Typescript Experience in VueJS (Preferable), React, Angular. MS SQL Server/T-SQL Experience with modern CI/CD pipelines highly desirable Understanding of Design Patterns, OOP, SOLID, and Clean Code ...

Senior Fullstack Engineer

Hiring Organisation
TRAKD
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
includes defining reusable patterns, improving observability, and setting standards that teams can adopt to move faster with confidence. On the frontend, the stack includes React and TypeScript. On the backend, services are built using Kotlin-based APIs. You'll work closely with Product and Design partners to ensure technical direction ...

Software Engineer (Applied AI)

Hiring Organisation
Euphoric
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
/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 ...

Full Stack Developer

Hiring Organisation
SISU Health UK
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
Product to translate complex requirements into pragmatic technical solutions Qualifications & Experience Essential: Strong full stack development experience (modern JS stack such as Node.js/React or similar) AWS, JavaScript/TypeScript, React, CI/CD Setup, Automated Testing, Test First Approach, Relational Database Experience working in cloud-native environments ...

Senior Frontend Engineer - RiskOS

Hiring Organisation
Socure
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
paced environment focused on rapid delivery and continuous improvement. What You'll Bring 5-7 years of experience developing modern web applications using TypeScript, React, and popular workflows (e.g., Flux, Redux, or equivalent). Proven track record of writing clean, reusable, well-tested, and maintainable code. Experience collaborating with product … Figma, Framer, or InVision. Familiarity with cloud computing platforms like Google Cloud or AWS (preferred). Experience with node-based graph libraries (e.g., react-flow, litegraph.js) is a strong plus. Deep understanding of frontend performance optimization, accessibility (WCAG), and security best practices. Experience building and scaling design systems or component ...

Remote Software Engineer (UK)

Hiring Organisation
Turing
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance … Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go. Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate with cross-functional ...

Software Engineer

Hiring Organisation
Digital Waffle
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
product-led SaaS business is hiring a Front End Developer with a strong focus on Angular (also open to React specialism) to help build and scale a modern, customer-facing web platform. This is a hands-on role for someone who enjoys working on complex interfaces, data-driven products … speed up development Owning features end to end, from initial build to production support What you will need: Strong commercial experience with Angular (or React) and TypeScript Solid understanding of modern front end architecture and best practices Experience working with RxJS and reactive patterns Confidence writing tests and maintaining high ...