Full Stack Developer - React.js/Node.js in Bombay, भारत

About Role : The platform supports institutional research workflows for internal teams and clients on web and mobile. It is built with https://jobeax.com/link/Z30sZYC3jcRenVso, React, React Native and TypeScript, backed by RESTAPIs on https://jobeax.com/link/GrYTXLZMpxEMJknV Core and PostgreSQL, and deployed on https://jobeax.com/link/zMjdWrJf5btmKYIh : - Build and maintain responsive web pages and components using React, https://jobeax.com/link/Z30sZYC3jcRenVso and Tailwind CSS.- Work on internal admin / CMS screens for content and workflow management.- Learn React Native and contribute to the mobile app for iOS and Android under senior guidance.- Integrate frontend screens with RESTAPIs, including JWT-based authentication and error handling.- Write and debug SQL queries on PostgreSQL; pick up the C# / https://jobeax.com/link/GrYTXLZMpxEMJknV Core backend over time.- Debug issues using browser devtools, network logs and server logs, and escalate with a clear root-cause summary.- Use AI coding tools (Claude Code, Codex, Cursor or similar) daily to read code, build features and write tests, and review every AI-generated change.- Simplify and clean up existing code where it helps maintainability.- Take part in code reviews, sprint planning and https://jobeax.com/link/V48pK40B5heE2tJG qualifications : - Hands-on experience with JavaScript, HTML5, CSS3 and https://jobeax.com/link/6WcBICn0LM558SP0, shown through internships, live projects or a portfolio.- Working knowledge of https://jobeax.com/link/Z30sZYC3jcRenVso, Tailwind CSS and responsive, cross-browser design.- Understanding of RESTAPIs and JWT authentication; experience with https://jobeax.com/link/JSd7UYCSg572jJDY / Express or any backend framework.- Basic SQL and relational database knowledge, preferably PostgreSQL.- Practical use of AI coding tools such as Claude Code, Codex, Cursor or ChatGPT, with the judgement to verify their output.- Comfort with Git / GitHub, Chrome DevTools, Postman and the command line.- Strong fundamentals in data structures, algorithms, OOP and DBMS.- Ability to learn new stacks quickly and work in an existing codebase.- Clear communication and willingness to ask questions and take https://jobeax.com/link/i8gZJK8ZOdiCHLDP qualifications : - Exposure to TypeScript.- Any experience with React Native, Expo or mobile app development.- Familiarity with C#, .NET or another statically typed backend language.- Experience deploying apps on Vercel, Netlify, Cloudflare or AWS; basic CI/CD knowledge.- Familiarity with MCP, agentic workflows, or building custom AI agents and skills.- Interest in financial services, capital markets or data-heavy applications. (ref:hirist.tech)