Key Responsibilities
Build and maintain features across the full stack of a digital banking platform - React.js (TypeScript) frontend modules and Node.js/Express (or NestJS) backend services - from user story to production
Develop secure REST APIs and middleware services: request validation, authentication and session handling (JWT, OTP/MFA), rate limiting, and integration with downstream core banking and third-party APIs
Implement frontend feature modules - dashboards, payment and transfer flows, multi-step forms with pre-filled profile data - with consistent loading, error, and empty state handling
Design and work with relational and NoSQL data models (PostgreSQL, MongoDB), including migrations, query optimisation, and data access layers
Maintain quality through unit and integration tests (Jest, Supertest, React Testing Library), participate in PR reviews, and uphold ESLint/Prettier and API design standards
Contribute to CI/CD pipelines, containerised deployments (Docker), and environment configuration, and support troubleshooting across the stack in QA/UAT and production





Must Have Skills
3 to 5 years of qualified full-stack development experience delivering production web applications
Robust proficiency in React.js with TypeScript - hooks, state management (Redux Toolkit / Zustand), routing, and component-driven development
Solid backend experience with Node.js (Express or NestJS) - building REST APIs, middleware, authentication flows (JWT/OAuth2), and input validation
Hands-on experience with databases - PostgreSQL or MySQL plus at least one NoSQL store (MongoDB/Redis) - including schema design and query tuning
Experience with automated testing (Jest, React Testing Library, Supertest), Git workflows, and CI/CD pipelines; familiarity with Docker and at least one cloud platform (GCP, AWS, or Azure)
Strong debugging skills across browser, API, and database layers, with explicit written and verbal communication for client-facing delivery teams; banking or fintech exposure is a plus

📌 Full Stack Developer Telangana
🏢 The Ksquare Group
📍 Telangana