Top Tech Jobs & Startup Jobs in Chennai

Develop and maintain high-performance React Native applications for iOS and Android. Responsibilities include app architecture, native module integration, REST API and device integrations, performance optimization, testing, debugging, deployment to app stores, and collaboration with cross-functional Agile teams. The role requires strong TypeScript and JavaScript skills, mobile platform tooling expertise, state-management knowledge, and experience maintaining enterprise-grade applications.

Develop, maintain, and execute automated test scripts (primarily using Katalon) across unit, functional, integration, performance, and security testing. Build automation frameworks, dashboards, and documentation; perform backend and API testing, SQL validation, defect tracking, and verification across SDLC phases while collaborating with delivery teams and supporting multiple concurrent projects.

Design and implement responsive, user-centered web interfaces. Create wireframes, prototypes, and high-fidelity UIs in Figma/Adobe XD, translate designs into reusable React/Next.js components, integrate REST APIs with Node.js back-ends, ensure cross-browser compatibility and performance, conduct usability testing, and collaborate with distributed product and engineering teams.

Design, build, and scale the Auction.IO marketplace front end using React/Next.js and TypeScript. Collaborate with stakeholders, integrate GraphQL/REST APIs, optimize performance and SEO, ensure accessibility and security, participate in code reviews, production support, incident response, and on-call rotation. Contribute to responsive UIs and maintainable front-end architecture for high-concurrency e-commerce applications.