Chennai, Tamil Nadu, India
Backend Software Engineer specializing in Java, Spring Boot, and SQL with hands‑on experience building secure, transaction‑safe systems across enterprise order management, payroll, and food delivery domains. At Bosch Global Software Technologies, I engineered backend modules powering 8 business workflows, optimized MySQL schemas for 100+ weekly transactions, and owned QA pipelines to deliver features ahead of deadlines. My portfolio projects include a Worker Attendance & Payroll Settlement Engine (Redis caching to reduce repeated DB lookups and improve efficiency) and a Food Delivery Platform backend (20+ secure REST APIs with JWT authentication and RBAC). Skilled in Java, Spring Boot, Spring Security, Hibernate/JPA, PostgreSQL, SQL, Docker, Git, JUnit, Mockito, Spring Events, and transactional workflows. Passionate about designing scalable APIs and continuously improving expertise in distributed caching, API security, and production‑grade backend engineering. Career goal: Contribute to product companies building resilient, high‑performance backend platforms, while growing toward advanced system design and microservices.
* Developed scalable backend services for the Bosch OrderCraft platform using Java, Spring Boot, and SQL, powering order management, inventory workflows, and invoice processing across 8 enterprise modules. *Designed and maintained RESTful APIs to streamline business operations, ensuring secure RBAC‑based access control and transactional consistency. *Implemented database‑driven validations and relational data handling, improving reliability of high‑volume enterprise workflows. *Collaborated on Angular frontend enhancements, integrating UI components with backend services to deliver seamless enterprise application modules. *Owned QA validation pipelines — performed API testing, debugging, and SQL validation using Postman and Oracle SQL Developer, ensuring defect‑free releases. *Contributed to Agile delivery cycles, participating in sprint planning, feature development, bug fixing, and deployment support, consistently meeting deadlines ahead of schedule.
*Developed modular embedded firmware for STM32‑based robotic systems in C/C++, applying SOLID principles to ensure clean, maintainable, and reusable code. *Integrated sensor‑driven functionalities using I2C and UART protocols, validating real‑time data workflows for reliable system performance. *Performed firmware debugging and system‑level troubleshooting with STM32CubeIDE (breakpoints, register inspection, step‑by‑step execution), strengthening problem‑solving discipline. *Configured hardware peripherals (GPIOs, timers, interrupts) to support stable device communication and operational reliability. *Collaborated with engineering teams during testing and validation phases, ensuring new team members could easily understand and extend the codebase. *Key takeaway: This role was where I built my foundation in writing clean, well‑structured code that remains understandable, modifiable, and reusable — a discipline I now carry into backend engineering.