Sidhant Mahapatra
Gurgaon
Summary
Results-driven Senior Software Engineer with over 3 years of experience in digital payment solutions. Expertise in Java backend development, API integrations, and financial automation with Apache NiFi. Proven skills in resolving production issues, executing client enhancements, and designing integration architectures. Currently engaged in product enhancements and technical discussions within the Innovation & Solution Architecture team.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
Comviva Technologies
Gurgaon
07.2024 - Current
- Promoted to Senior Software Engineer (July 2024).
- Transitioned into Innovation & Solution Architecture Team, enhancing team capabilities in solution delivery.
- Contributed to technical solution design, BoQ preparation (infrastructure sizing, TPS estimation, deployment architecture), and customer technical discussions & workshops, providing pre-sales technical support and product enhancement proposals that aligned with client needs.
- Developed digital wallet solutions, streamlining user transactions and enhancing customer experience.
Software Engineer
Comviva Technologies
Gurgaon
08.2022 - 06.2024
- Developed and maintained backend modules using Java (Spring Boot) for a large-scale digital wallet platform.
- Worked on REST APIs, XML-based integrations, and transaction processing flows.
- Implemented ISO-standard financial integrations for interoperability with external financial systems.
- Designed and implemented multiple external system integrations including ISO-based financial integrations.
- Introduced Apache NiFi for third-party integration automation, reducing manual integration effort and improving deployment efficiency.
- Built reusable integration frameworks to streamline partner onboarding and reduce integration time.
- Resolved critical production issues impacting customers, improving system stability and performance.
- Collaborated with client teams for issue analysis, RCA documentation, and hotfix deployments, enhancing client satisfaction and operational efficiency.
- Designed and implemented dynamic notification framework enabling customer customization of message format, preferred language, and notification templates, reducing dependency on product team.
Software Engineering Intern
Comviva Technologies
Gurgaon
01.2022 - 07.2022
- Digital Wallet & Payment Platform
- Developed software components for mobile applications using Java and Android SDK.
- Collaborated with cross-functional teams to troubleshoot and resolve software issues.
- Assisted in testing software solutions to ensure functionality and performance standards.
Education
Bachelor of Science - Information Technology
Manipal University
Jaipur07-2022
High School Diploma -
Amity International School
Gurgaon05-2018
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Skills
- Java
- Spring Boot
- Microservices Architecture
- Data format processing
- API Gateway Design
- Third-party API Integrations
- Financial integration standards
- API integrations
- Gateway design
- PostgreSQL
- MongoDB
- SQL
- Maven
- Git
- Linux
- IntelliJ
- Wallet systems
- Payment systems
- Market analysis
- Equity derivatives
Certification
- Machine Learning – Coursera
- Data Science in Python – Coursera
- Understanding Financial Markets – Coursera
- Microeconomics Principles – Coursera
- Basics of Financial Markets – Coursera
Projects
Bank Churn Modelling, Built Neural Network-based ML model achieving 86% accuracy. Heart Disease Prediction, Implemented classification model using ML techniques. Fight the Mind – MUJ Hackathon 2019, Awarded Honourable Mention.
Hobbies and Interests
- Equity & Derivatives Trading
- Football & Basketball
- Music
- Astrophysics
Timeline
Senior Software Engineer
Comviva Technologies
07.2024 - Current
Software Engineer
Comviva Technologies
08.2022 - 06.2024
Software Engineering Intern
Comviva Technologies
01.2022 - 07.2022
Bachelor of Science - Information Technology
Manipal University
High School Diploma -
Amity International School