Senior React JS Developer

Sr. React JS Developer

Role Overview

Synechron is seeking a React Lead to lead the design, development, and delivery of modern, scalable web applications. The role requires strong hands-on React expertise, technical leadership, and close collaboration with product, design, and engineering teams to deliver high-quality user experiences.

Key Responsibilities

• Lead the development and delivery of React-based web applications.
• Provide technical leadership, guidance, and mentorship to a team of React developers.
• Collaborate with cross-functional teams including UX/UI designers, product managers, and backend engineers.
• Ensure adherence to high-quality coding standards, security guidelines, and performance optimization best practices.
• Drive frontend architecture decisions and ensure scalability and maintainability of solutions.
• Stay up to date with the latest React trends, tools, frameworks, and industry best practices.

Required Skills & Technical Expertise

• Extensive hands-on experience in developing web applications using React and Redux.
• Strong understanding of React Hooks, Context API, and exposure to React Native.
• Proficient in HTML, CSS, JavaScript, and TypeScript.
• Experience working with Node.js, npm/yarn packages, and frontend build tools.
• Strong experience integrating frontend applications with RESTful APIs and backend services.
• Familiarity with testing frameworks such as Jest, Enzyme, Mocha, or similar.
• Good understanding of frontend security, performance optimization, and browser compatibility.

Experience Requirements

• Minimum of 7 years of experience in frontend development with a strong focus on React.
• Proven experience leading frontend initiatives or mentoring React development teams.
• Experience working in agile, fast-paced development environments.
• Strong exposure to cross-functional collaboration with design, product, and backend teams.

Day-to-Day Responsibilities

• Lead the design and implementation of scalable and high-performing React applications.
• Mentor junior developers on React best practices, coding standards, and architectural patterns.
• Partner with product and design teams to translate requirements into intuitive UI solutions.
• Write clean, reusable, maintainable, and efficient code.
• Develop and maintain unit, integration, and end-to-end tests.
• Troubleshoot, debug, and resolve complex technical issues.

Educational Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or a related discipline.
• Relevant frontend or web development certifications will be an added advantage.

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

Experience Level

Senior Level