Manavjeet Gupta
Bagaha, West Champaran
Summary
An IIT Patna (CSE) graduate(2017-21), as a Senior Software Engineer with 4.5 years of experience in full-stack development, specialising in enterprise-grade financial reconciliation and multi-currency transaction systems. Strong expertise in Java and microservices architecture, designing scalable, modular backend systems with high data integrity. Proven track record of improving system decoupling, enhancing reliability through robust testing and debugging, and delivering resilient solutions in complex financial environments.
Overview
4
4
years of professional experience
Work History
Senior Software Engineer
Cognam Technologies Pvt Ltd.
New Delhi
06.2021 - 10.2025
Senior Software Engineer (SDE-II): Mar 2024 – Oct 2025
Software Engineer: Jun 2021 – Feb 2024
4.5+ Years | Full-Stack Engineer | Enterprise Financial Systems
Key Contributions
- Built and scaled enterprise financial systems handling reconciliation, fraud detection and validation, and multi-currency transaction processing.
- Designed and developed microservices for large-scale payer data reconciliation across multiple validation checkpoints, achieving scalability and ensuring data consistency.
- Led API design and contract modelling for dynamic currency purchase workflows by interpreting complex client documentation and regulatory parameters.
- Architected rule-driven backend systems using Drools to externalise and manage complex financial business logic, enhancing modularity and maintainability.
- Progressed from Software Engineer(SDE-I) to SDE-II based on strong ownership across backend architecture and full-stack system enhancements.
Education
B.TECH - COMPUTER SCIENCE AND ENGINEERING
Indian Institute of Technology
Patna06.2021
Senior Secondary -
JNV Bundi
Bundi, Rajsthan12.2016
Secondary -
JNV Vrindavan
West Champaran, Bihar12.2014
Skills
Languages:
Java, JavaScript, C, C, Python, SQL, PHP
Backend & Enterprise:
Spring / Spring Boot, Java EE, REST APIs, Microservices Architecture, Drools (Rule Engine), Transaction Management, Distributed Systems
Frontend / Full-Stack:
Reactjs, Nextjs, HTML, JavaScript ecosystem
Data & Systems:
SQL & Relational Databases, Data Modelling, High-Volume Data Processing, Financial Reconciliation Systems
- Cloud Computing
Core CS Fundamentals:
Data Structures & Algorithms, DBMS, Computer Networks, Computer Architecture, Operating Systems
Certification and Learning:
Big Data Specialisation – University of California San Diego (Coursera)
Completed: Introduction to Big Data, Big Data Modelling & Management Systems
- Deep Learning Specialisation – Andrew Ng (Coursera)
Completed: June 2021
Projects
Home Automation System | Solo Project | CSE Department | Jan 2019 – Apr 2019
Built a home automation system using Raspberry Pi and Arduino to decode and process IR-based remote signals for device control.
INFINITO-2K19 – Sports Management Android App | Group Project
Developed an Android application to assist campus users with sports event management and navigation.
Lizard Bot | Group Project | CSE & ME Department
Designed a bio-inspired robotic system capable of autonomous straight-line movement without external control.
Monitor From Far | Personal IoT Project
Developed an IoT-based room temperature monitoring system with remote alert functionality.
Languages
English
Proficient (C2)
C2
Hindi
Proficient (C2)
C2
Accomplishments
Terrace Farming Robots for Hilly Areas | Inter-IIT Tech Meet | Dec 2019
Awarded Bronze Medal for developing an innovative robotic solution tailored for terrace farming in hilly terrains.
Awarded Bronze Medal for developing an innovative robotic solution tailored for terrace farming in hilly terrains.
Timeline
Senior Software Engineer
Cognam Technologies Pvt Ltd.
06.2021 - 10.2025
B.TECH - COMPUTER SCIENCE AND ENGINEERING
Indian Institute of Technology
Senior Secondary -
JNV Bundi
Secondary -
JNV Vrindavan