Rahul Kumar

Kolkata, IN.

About

Work

Rupeek
|

Software Development Engineer

Highlights

Led the end-to-end development of the SIB-CLM project, managing the entire lifecycle from architectural design to production deployment, reducing time-to-market by 15-20%.

Optimized the lender core system, achieving a 25% improvement in processing speed by implementing design patterns like Strategy and Factory to enhance code readability and maintainability.

Utilized Zeebe Modeler to design and manage workflows, resulting in a 40% increase in process automation efficiency and seamless task orchestration across systems.

Developed a custom dispatcher to automate sequential processes, decreasing manual intervention by 30-35% and ensuring uninterrupted workflow execution.

Trustt (formerly Novopay)
|

Software Development Engineer

Highlights

Developed 5+ complete backend features with unit test cases and effectively resolved 20+ JIRAs, focusing on the accounting microservice.

Revamped UI for HDFC's loan management system, boosting user satisfaction by 25% and streamlining processes.

Led the development and delivery of a Loan Management System at Finsall, replacing the main software.

Integrated 40+ APIs into web applications and resolved over 100 JIRA issues with 80% efficiency.

Developed robust APIs using Spring Boot, facilitating seamless communication between different components of the system. Improved API response times by 15% and enhanced overall system performance.

Solved more than 30+ large-scale bugs in user stories, ensuring timely delivery of solutions.

Mastered microservices architecture, implementing it to enhance system scalability and reducing maintenance overhead by 20%.

Education

Haldia Institute of Technology

Bachelor of Technology

Computer Science

Grade: 9.12 / 10.00

Courses

Data Structures and Algorithms

Web and Internet Technology

OOP (Java)

Operating Systems

Database Management System

Awards

Qualified for Regionals in the International Collegiate Programming Contest (ICPC) in ACM ICPC 2020.
Achieved a best rank of 2951 in KickStart by Google.
Secured rank 1 in college and rank 423 all India out of 2 Lakh+ participants in Codecaze by Coding Ninja.

Skills

Languages

Java, C++, SQL, JavaScript, C#.

Technologies

Spring Boot, Microservices, Kafka, MySQL, PostgreSQL, Git, RESTful APIs, Bootstrap, .NET, Node.js, MongoDB, JQuery.

Concepts

Microservices Architecture, API Development, Database Management, Agile Methodology, Project Management, Cloud Computing, System Scalability.

Projects

Employee Management Application