Full Stack Engineer

Role Detail Full Stack Developer to design and build scalable, cloud-native applications. The role involves working across frontend, backend, and cloud integrations, with a strong focus on building high-performance, event-driven systems.

Key Responsibilities • Design and develop backend services using Java (Spring Boot) and REST APIs • Build modern frontend applications using React • Develop and integrate real-time features (WebSocket/event-driven UI) • Integrate with cloud services and third-party APIs • Design and implement event-driven workflows using cloud-native services • Develop and manage data models across relational and NoSQL databases • Implement caching strategies for performance optimization • Ensure application security, scalability, and performance • Collaborate with cross-functional teams (cloud, DevOps, QA) • Participate in code reviews, sprint planning, and technical discussions

Must-Have Skills • Strong experience in Java and Spring Boot (microservices) • Proficiency in Angular, HTML, CSS • Experience with REST APIs and backend integration

• Experience in the Payment Gateway domain , with a strong understanding of online payment processing, payment orchestration, transaction management, merchant onboarding, reconciliation, and secure integration with payment providers using industry-standard security practices. • Knowledge of event-driven and asynchronous architectures • Experience with databases: PostgreSQL / NoSQL (DynamoDB or similar) • Familiarity with caching (Redis or equivalent) • Hands-on experience with AWS or similar cloud platforms • Experience with real-time communication (WebSocket or similar) • Knowledge of Git, CI/CD pipelines, Docker.