14 of 14 Permanent React Jobs in Slough

up-to-date with the latest industry trends and technologies. Required Skills and Experience: Strong proficiency in JavaScript (ES6+) . Hands-on experience with front-end frameworks such as React, Angular, or Vue.js . Solid understanding of HTML5, CSS3, and responsive design principles . Experience with RESTful APIs , JSON, and asynchronous programming. Familiarity with version control systems (Git) . Ability More ❯

maintainability. Strong collaboration skills — able to mentor junior engineers and contribute to team-wide best practices. Bonus: experience in a SaaS or product-led environment , or with frontend frameworks (React, Vue, Angular). More ❯

and admin-level experience. AWS: AWS Certified Solutions Architect (SAA-C03) or equivalent hands-on experience. Experience with AWS CDK and Projen (TypeScript). TypeScript/JavaScript: Advanced. Node.js, React experience required. Familiarity with Apache ECharts (or equivalent visualization libs). Python: Advanced. Comfortable with Jinja templates and environment management (conda/pip). Databases/SQL: Strong SQL skills. More ❯

communication skills and ability to collaborate with both technical and non-technical stakeholders Desirable Skills Experience with Generative AI (LLMs, LangChain, Semantic Kernel, RAG) Exposure to front-end frameworks (React, Angular, Vue) Knowledge of Microsoft Power Platform (Power Apps, Power Automate) If you’re a strong backend engineer looking for your next challenge, apply today. More ❯

to deployment. You’ll play a pivotal role in creating innovative solutions that drive digital transformation and customer excellence. Key Responsibilities Develop and maintain applications using C# , .NET , JavaScript , React , TypeScript , and SQL Server . Participate in Scrum processes to deliver high-quality, customer-focused features. Conduct comprehensive testing to ensure robustness and reliability across different environments. Collaborate with Quality More ❯

Key Requirements: Proven experience in technical architecture and designing scalable solutions. Strong Java and Spring Boot backend development expertise. Solid understanding of RESTful API design and integration. Experience with ReactJS for frontend development. Strong knowledge of SQL and database design. Previous experience working in finance or fintech domains. Ability to work independently and consultatory within a hybrid setting. Excellent communication More ❯

directly with portfolio managers to understand and deliver on development needs. Build and enhance research and trading applications using Python frameworks (Django, Flask, Tornado, FastAPI), modern front-end technologies (React/Angular), and AWS cloud services (S3, SQS, AWS Batch, etc.). Develop and maintain software solutions using agile methodologies and best practices, including automated testing, version control, CI/… years of professional experience in Python application development. Proficiency in building data-intensive applications using libraries such as Pandas and NumPy. Hands-on experience developing web frontends with React and/or Angular . Solid knowledge of SQL and relational database technologies. Strong communication and interpersonal skills, with the ability to work both independently and in a collaborative environment. Proven More ❯

rapidly to explore new interaction patterns and design possibilities This is a collaborative, in-person role based in London, reporting directly to the CPTO. Tech Stack Front-end: TypeScript, React, Tailwind, Motion, and other modern libraries/tools Tooling: GitHub, Linear, Notion, Figma, Slack The Ideal Candidate You will be passionate about crafting seamless experiences that balance design and engineering. More ❯

Software Developer, C# .NET React JavaScript TypeScript. SaaS Cloud AI Unified Comms x 3 We’re hiring on behalf of a forward-thinking organisation delivering cutting-edge software across global projects. They’re seeking a driven Software Developer to join their agile, high-performance team and help shape the future of impactful digital solutions. What You’ll Be Doing as … a Software Developer Software Development Write clean, scalable, maintainable code using C# and .NET 5/6 Build modern frontend solutions using JavaScript , TypeScript , and React Contribute to architectural decisions and design secure software components Collaborate closely in Agile/Scrum teams to deliver reliable, user-centric software Carry out rigorous unit and integration testing Work with QA to validate … in C# , SQL , and Microsoft SQL Server Solid understanding of Git and experience in Agile environments Bonus: Familiarity with OWASP ASVS , secure development standards, and modern UI frameworks like React Why Apply Work on worldwide projects with real impact. Be part of a collaborative, agile team focused on innovation. Gain exposure to a broad tech stack and career progression opportunities. More ❯

progress your career by gaining skills in a highly prestigious product environment. Core Tech Stack: Java,/Javascript; CSS; HTML; Browser Debug Tools; AI Powered Tools; UNIX Shell; AJAX, ReactJS; GraphQL; Angular. In this role, you as the Jnr support engineer will resolve technical cases created by customers looking for help to understand or troubleshoot unexpected behaviors or to answer … complex user issues and dealing with customers Desired Optional Skills: A fundamental understanding of ITSM, ITIL, or CMDB Experience in one (or more) of the following: UNIX Shell, AJAX, ReactJS, GraphQL, Angular Basic experience administering: Linux/UN More ❯

a Mid-Senior Front-End Developer to join our clients' dynamic engineering team, building user-centric web applications that scale to thousands of customers. You will work primarily with React , TypeScript, and modern front-end technologies to deliver responsive, performant, and accessible interfaces. Collaborating closely with designers, backend engineers, and product managers, you’ll turn complex requirements into intuitive, polished … As a senior contributor, you will influence the front-end architecture, enforce best practices, and ensure high code quality across the team. The ideal candidate has professional experience with React, TypeScript, and modern JavaScript frameworks , along with a strong understanding of component-based architecture, state management (e.g., Redux, Zustand, or Recoil), and front-end performance optimization. Experience with RESTful APIs … GraphQL, and testing frameworks (Jest, React Testing Library, Cypress) is highly desirable. You should be comfortable mentoring junior engineers, conducting code reviews, and helping the team adopt scalable, maintainable practices. This role offers an exciting opportunity to own the front-end experience in a fast-paced, innovative product environment. Requirements & Qualifications 4+ years of professional front-end development experience, with More ❯

the founder and founding engineers to create a tool that simplifies the software development process. Design, develop, and scale both front-end and back-end systems using TypeScript and React , and . Node.Js for backend. Contribute to a monorepo architecture and design elegant, high-quality solutions that solve complex technical challenges. Collaborate closely with the team to iterate and deliver … They’re Looking For Experience as a founding engineer, with an ambition to move into a CTO position in the future Strong coder, ideally with experience in TypeScript and React alongside, back-end, and infrastructure development. Strong experience in full-stack engineering , preferably lean more towards back-end engineering and in a monorepo setup. Solid experience with SQL and a More ❯

the founder and founding engineers to create a tool that simplifies the software development process. Design, develop, and scale both front-end and back-end systems using TypeScript and React , and . Node.Js for backend. Contribute to a monorepo architecture and design elegant, high-quality solutions that solve complex technical challenges. Collaborate closely with the team to iterate and deliver … re Looking For Experience as a founding engineer, with an ambition to move into a CTO position within the next year Strong coder, ideally with experience in TypeScript and React alongside, back-end, and infrastructure development. Strong experience in full-stack engineering , preferably with a lean to the backend and in a monorepo setup. Solid experience with SQL and a More ❯

Exp: Key Responsibilities: Develop and maintain user interfaces using TypeScript, ensuring high performance and responsiveness. Design and implement complex UI components and applications using React.js or Next.js. Collaborate with cross-functional teams to define, design, and ship new features. Create and maintain design systems to ensure consistency and scalability across all products. Implement cloud-native solutions and integrate DevOps practices … continuous improvement. Stay up-to-date with the latest industry trends and technologies to ensure our products remain cutting-edge. Qualifications: Strong hands-on experience with TypeScript. Expertise in React.js or Next.js. Proven experience with design systems and their implementation. Solid understanding of cloud-native technologies and DevOps practices. Previous experience in an architect role, with the ability to lead More ❯