Senior React Developer 6+years - Sykasys Technologies
About this role
Senior React Developer 6+years Job Overview: We are seeking a highly experienced Senior React Developer with 6+ years of hands-on expertise in building modern, scalable, and high-performance web applications. You will play a key role in leading front-end development efforts, mentoring junior developers, and collaborating closely with cross-functional teams to deliver cutting-edge digital solutions. Key Responsibilities: Develop and maintain robust, scalable front-end features using React.js, TypeScript, and modern JavaScript. Architect reusable components and front-end libraries for future use. Collaborate with UX/UI designers to implement high-quality user interfaces. Optimize components for maximum performance across a vast array of web-capable devices and browsers. Participate in code reviews, testing, and debugging to ensure high code quality. Work closely with backend developers and product managers to align technical solutions with business goals. Mentor and guide junior developers and conduct technical knowledge-sharing sessions. Stay current with the latest trends and best practices in front-end development. Required Skills: 6+ years of professional experience in front-end development, with a strong focus on React.js. Deep understanding of JavaScript (ES6+), HTML5, and CSS3. Strong knowledge of React ecosystem (Hooks, Context API, React Router, etc.). Experience with state management libraries like Redux, Zustand, or Recoil. Proficient in integrating RESTful APIs and third-party services. Solid understanding of responsive and adaptive design principles. Familiarity with build tools like Webpack, Babel, and modern CI/CD pipelines. Experience with version control (Git) and collaborative development (GitHub, GitLab). Excellent problem-solving skills and attention to detail. Strong communication skills and team collaboration abilities. Nice to Have: Experience with Next.js or other SSR frameworks. Knowledge of testing frameworks like Jest, React Testing Library, Cypress. Familiarity with GraphQL and Apollo Client. Exposure to cloud platforms such as AWS, Azure, or GCP. Prior experience with Agile/Scrum development methodologies. Contributions to open-source projects or technical blogs. Job Category: Software Developer Job Type: Full Time Job Location: Chennai Remote: India UK Apply for this position Full Name * Email * Phone * Bio * Upload CV/Resume * Allowed Type(s): .pdf, .doc, .docx By using this form you agree with the storage and handling of your data by this website.
What this role is, and what else it is called
Employers in the UK advertise this kind of work as Web Developer, Software Engineer, Software Developer and PHP Web Developer too, so it is worth searching more than one wording. It is a senior Software Engineering role in the UK, advertised as fully remote, so it is open to candidates working from home.
About hiring at Sykasys
Sykasys has 12 other live technology roles on its careers page. Of those, 46% are advertised as fully remote and 0% as hybrid. Elsewhere in its adverts Sykasys asks for C#, Angular, SQL, Microsoft SQL Server and Docker. See all Sykasys roles, salaries and stack.
How this role compares to the market
1,264 live UK roles list JavaScript right now, from 507 employers. The median advertised salary is £50,000; 33% are advertised as remote. Browse JavaScript roles.
713 live UK roles list TypeScript right now, from 270 employers. The median advertised salary is £80,000; 46% are advertised as remote. Browse TypeScript roles.
Senior roles make up 1,630 of the live UK IT market and advertise a median of £80,000.
Market figures are today's snapshot of live UK roles on employer careers pages; see hiring trends.
Technologies mentioned
Detected on Sykasys's careers page. ProdReady Recruitment lists this vacancy as an aggregator and is not the employer; applications go to the employer's own site.