Dec 2021 – May 2025 · 3 yrs 5 mos · Gurugram, Haryana, India · Hybrid

• As a Backend Developer at Avizva, Deployed scalable backend systems incorporating 10+ micro apps and API Gateway microservice pattern, ensuring high availability and performance across distributed
• environments.
• Over the course of 3 years, I've achieved substantial milestones and expertise across the following domains:
• Spring Framework Implementation: I architected and executed scalable applications by leveraging the Spring Framework, encompassing Spring MVC and Spring Boot. My collaborations with cross-functional teams seamlessly fused frontend and backend components.
• Engineered RESTful Web Services: I conceptualised and developed high-impact RESTful APIs, facilitating seamless communication among diverse application segments. I upheld performance benchmarks and adhered rigorously to industry best practices, resulting in a robust RESTful architecture.
• Core Java Proficiency: Employing Core Java as my cornerstone, I engineered critical backend functionalities with precision. My approach integrated object-oriented principles into crafting efficient and modular code structures.
• Database Integration: I skillfully melded Hibernate and JDBC to establish potent connections with MySQL databases. Through strategic data access layer development, I streamlined data retrieval and storage mechanisms.
• Integrated Elasticsearch Seamlessly: I seamlessly integrated Elasticsearch into our backend infrastructure, fortifying our system with real-time and efficient search capabilities. My devised indexing strategies notably elevated search performance.
• Throughout my tenure at Avizva, I've taken a proactive role in code reviews, collaborating seamlessly with front-end developers to ensure comprehensive system functionality. I've also been pivotal in shaping architecture and design discussions. The dedication poured into optimizing backend processes tangibly heightened system reliability and performance.

Jun 2019 – Dec 2021 · 2 yrs 6 mos · Gurgaon, Haryana, India · On-site

• During my rewarding tenure as a backend developer at TCS, I had the privilege of being an integral part of a transformative project focused on optimizing the bill payment system for a prestigious bank in India.
• Key Accomplishments:
• Engineered and fine-tuned robust backend solutions using Core Java, orchestrating a seamless and dependable architecture that elevated the bank's bill payment system.
• Employed the power of Spring Boot to architect and implement agile microservices, propelling the system's flexibility and scalability to new heights.
• Crafted an automated data processing framework through Spring Batch, significantly curtailing manual effort and elevating data accuracy standards.
• Expertly managed and optimized the system's database utilizing SQL, ensuring impeccable data integrity, accessibility, and responsiveness for critical transactions.
• Collaborated extensively across multifunctional teams, synergizing requirements, architecting technical remedies, and delivering exceptional software well within demanding timelines.
• Drove troubleshooting initiatives, resolving intricate technical impediments and sustaining the uninterrupted functionality of the payment system.
• Provided valuable insights during code reviews, fostering a culture of excellence and adherence to coding best practices within the team.
• Diligently undertook routine performance enhancement initiatives, optimizing system responsiveness and efficiency, translating into measurable improvements in user satisfaction.
• Technologies Used:
• Core Java, Spring Boot, Spring Batch, SQL

May 2018 – Jul 2018 · 2 mos · Greater Delhi Area