Dec 2021 – Jun 2024 · 2 yrs 6 mos · Hyderabad, Telangana, India · Remote

• 1. Contributed to developing "ProcessRunner Cloudhub" an advanced Access Management System using Java, Spring Boot, Hibernate, PostgreSQL. This platform allows admin users to manage permissions for power users and other admins, securely storing data used by the "ProcessRunner Desktop" SAP-based software to dynamically display unique user permissions.
• 2. Architected and implemented a sophisticated microservices-based synchronization system using Spring Boot, Kafka, and scheduled cron jobs to sync data from a user license management platform to application database, ensuring data accuracy and integrity for licensed users.
• 3. Designed and developed a tenant-based encryption/decryption system for securely storing credentials of 7000+ clients. Each client's unique encryption key, created at runtime from the tenant ID and a private key, ensures strong encryption and advanced security.
• 4. Led the migration and optimization of a critical database management application from .NET to Java Spring Boot, successfully handling data migration for 20,500 users. Improved data processing efficiency and ensured a seamless transition with zero data loss or downtime.
• 5. Wrote integration and unit tests for 15+ modules.
• 6. Made Rest API’s for sending encrypted mail to the user.
• 7. Led the rebranding efforts for 7+ dependent projects , managing over 2000 changes to align with updated branding guidelines.

Aug 2021 – Dec 2021 · 4 mos · Hybrid

• 1. Engineered a Banking Management System using Java, Spring Boot, RESTful API, HTML, CSS, and JavaScript, providing a robust solution for financial operations and seamless transactions.
• 2. Assisted the team in meeting project deadlines by resolving 30+ bugs within three weeks, showcasing strong problem-solving skills.
• 3. Optimized backend code to reduce excessive database calls, resulting in a 10% improvement in execution speed and overall system performance.

Jun 2021 – Oct 2021 · 4 mos

Sep 2019 – Aug 2020 · 11 mos · Gurugram, Haryana, India

• 1. Spearheaded the development of an Intelligent Visitor Management System using Java, Spring Boot, JavaFX, HTML, CSS, and MySQL, serving 5000+ users daily.
• 2. Designed and implemented database schema and stored procedures, ensuring seamless operation of the project.
• 3. Offered comprehensive maintenance support for IVMS project utilized by the Indian Army.
• Resolved over 300 bugs, ensuring smooth functionality of the system.
• 4. Achieved a 50% reduction in synchronization time for multiple fingerprint devices through code optimization and threading.

Jan 2019 – Aug 2019 · 7 mos · Gurugram, Haryana, India

• 1. Made Rest API’s for decrypting encrypted mail and processing the content.
• 2. Wrote integration and unit tests for different functionalities.
• 3. Wrote new Rest API’s using spring boot application for various features.