TANMAYA KUMAR ROUL
Bangalore
Summary
Results-oriented Software Engineer with 3 years of experience in developing scalable, high-performance applications using Java, Spring Boot, and REST APIs. Proficient in backend development, database design, and system integration with a strong foundation in problem-solving and algorithms. Experienced in Agile environments and delivering reliable, secure software solutions in the US Healthcare domain.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Software Engineer
expEDIum
Bangalore
12.2022 - Current
- Designed, developed, and maintained REST APIs for billing, claims, and patient management modules using Java & Spring Boot.
- Integrated EHR and billing systems via Mirth Connect, ensuring real-time synchronization and data consistency.
- Enhanced database performance by optimizing PostgreSQL queries, reducing response time by 20%.
- Led the implementation of Log4j across projects, improving traceability and debugging efficiency.
- Resolved 100+ production tickets with zero post-release defects, ensuring high code quality.
- Collaborated with cross-functional teams under Agile/Scrum, improving sprint efficiency by 15%.
- Actively participated in the technical interview process hiring Backend Developers.
- Key Project: expEDIum Healthcare Platform (EHR & Billing) | Dec 2022 - Present
- Developed and deployed key modules (Patient, Claim, Reports, 835/837 Transactions) using Spring Boot & PostgreSQL.
- Built secure and scalable RESTful APIs for third-party integrations.
- Implemented AJAX-based UI updates for enhanced user experience and reduced server load.
- Ensured HIPAA compliance and implemented multi-tenant architecture for data security and scalability.
Education
B.Tech - Computer Science & Engineering
Biju Patnaik University of Technology
01.2020
Skills
- Java
- JavaScript
- Spring Boot
- Spring MVC
- Servlet
- JSP
- EJB
- JMS
- RESTful APIs
- JSON
- AJAX
- PostgreSQL
- MySQL
- JDBC
- HTML5
- CSS3
- JQuery
- Bootstrap
- Git
- WildFly Server
- Log4j
- Apache POI
- IText PDF
- Mirth Connect
- OOP
- Design Patterns
- Multi-Tenancy
- Agile/Scrum
- HIPAA
- EDI (835, 837P, 837I)
- Arrays
- Linked Lists
- Stacks
- Queues
- HashMap
- Sorting (Merge, Quick, Heap)
- Searching (Binary, Linear)
Certification
- Full Stack Java Developer, JSpiders, Bangalore, 2022-01-01
- AWS Summit India 2024 - Certificate of Attendance, 2024-01-01
- Industry Project Certificate, Ray Research & Consulting Pvt. Ltd., 2018-01-01
Timeline
Software Engineer
expEDIum
12.2022 - Current
B.Tech - Computer Science & Engineering
Biju Patnaik University of Technology