About Me
Backend Engineer with 3 years of experience building scalable transaction-oriented systems and enterprise applications using Java and Spring Boot. Experienced in designing microservices, event-driven workflows, and high-volume batch processing for banking and financial domains. Strong foundation in distributed systems and architecture, while maintaining solid frontend knowledge (React.js, Next.js) to build end-to-end solutions when needed.
3+
Years
Experience
Star
Performer
500+
LeetCode
Solved
Experience
Skills
Education
Backend Engineer - Tata Consultancy Services
June 2023 - Present | Mumbai, Maharashtra- Contributed to the design and development of a scalable banking platform used by tellers and managers to handle branch-level transactions and workflows, deployed across 5+ banks in the Asia region with high availability and role-based access control.
- Designed and developed transaction-oriented microservices (Consumer Loan, Account Interest, Limits) using Java and Spring Boot, translating complex banking workflows into maintainable domain models, service boundaries, and business APIs.
- Analyzed legacy monolithic banking systems to understand banking workflows and business rules, and redesigned them into modular REST APIs with clear service boundaries and reusable logic.
- Optimized API performance by refining business logic flows and tuning Hibernate/JPA queries with indexing strategies, reducing database load and improving response efficiency.
- Designed service integration patterns using synchronous REST communication for real-time operations and asynchronous Kafka-based messaging for decoupled workflows, balancing consistency, reliability, and scalability requirements across distributed services.
- Developed high-volume batch processing systems using Spring Batch to handle large-scale financial data workflows with modular and reusable components.
- Secured backend services using Spring Security with JWT-based authentication and role-based authorization.
Full-Stack Developer Intern - Edgroom Pvt Ltd
May 2022 - May 2023 | Remote- Contributed to the development of an educational community platform used by students, teachers, and institutions.
- Modernized the frontend by migrating a legacy PHP-based application to a React.js application, improving maintainability and user experience.
- Built responsive user interfaces using React.js, integrating REST APIs via Axios and implementing client-side state and interaction logic.
- Implemented server-side rendering and routing using Next.js, improving page load performance and SEO optimization.
Languages
Java, C, C++, JavaScript, SQL
Core CS
Data Structures and Algorithms, Object-Oriented Programming, SOLID Principles, Design Patterns
Backend
Spring Boot, Spring Batch, Spring Security, Spring Data JPA/Hibernate
Architecture
REST APIs, Microservices, Event-Driven Systems, Distributed Systems, LLD
Databases
PostgreSQL, Oracle, MongoDB
Messaging
Kafka, RabbitMQ
Observability
Prometheus, Spring Boot Actuator, Micrometer
DevOps & Tools
Git, Gerrit, Jenkins, Docker, VS Code
Cloud
AWS, Oracle Cloud
Frontend
React.js, Next.js, Redux, HTML5, CSS3, JavaScript (ES6+)
AI-Assisted Development
ChatGPT, GitHub Copilot
