Apr 2024 – Jan 2026 · 1 yr 9 mos · On-site

• Working on building scalable, full-stack solutions for field operations using Angular, Java, Spring Boot, REST APIs, and microservices architecture. Experienced across the full development lifecycle, from requirement analysis to deployment, with a strong focus on quality, performance, and security.
• Key contributions:
• Designed and developed full-stack features (Angular + Java microservices) with 90–100% unit test coverage, supporting map-based and partner workflows.
• Built and optimized RESTful APIs for service communication, improving reliability and response times.
• Integrated Grafana dashboards with 95%+ accuracy to capture user analytics, enabling data-driven improvements.
• Reduced high-priority production issues by 85%, increasing product stability and accelerating release cycles by 30%.
• Resolved security vulnerabilities and implemented compliance checks, ensuring 100% secure deployments.
• Collaborated in Agile cross-functional teams with frontend, QA, and DevOps engineers, contributing to CI/CD pipelines and automated deployments for cloud-native microservices.
• Worked with Docker, Git, GitHub, and JIRA for containerization, version control, and agile task management.
• Exposure to Kafka for asynchronous messaging and event-driven workflows, and Kibana for monitoring and debugging.

Jun 2023 – Mar 2024 · 9 mos · On-site

• Worked with the Survey team to design and deliver scalable full-stack features using Angular, Java, and Spring Boot, enhancing the product's analytics and user experience.
• Key contributions:
• Built and launched a survey runtime analytics module, enabling actionable user insights.
• Contributed to release demos, showcasing major feature updates to stakeholders.
• Improved overall product quality by reducing internal bugs by 90%+ through proactive testing and issue resolution.
• This experience strengthened my skills in data-driven feature development, quality-first engineering, and cross-team collaboration.

Aug 2022 – May 2023 · 9 mos · On-site

• Worked with the Asset Intelligence Network team, lead full-stack feature development and improved product stability.
• Key contributions:
• Designed and delivered critical features like a dynamic parent-child hierarchy view using SAP UI5, REST APIs, and backend services.
• Resolved 45+ incidents, reduced internal bug count by 80% through targeted fixes and performance improvements.
• Delivered 4 major backlogs, contributed to 3+ cross-team demos, and authored a unit test coverage report to boost code reliability and testing transparency.
• This role enhanced my expertise in SAP UI5, scalable backend design, and collaborative product delivery.

Jun 2021 – Aug 2021 · 2 mos · Kolkata, West Bengal, India

• Worked as a Full stack developer on an OTT web and mobile application. Made a home page and a fully working live streaming page.

Aug 2018 – Aug 2020 · 2 yrs