Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
Generic

Swapnil Tripathi

Gurugram

Summary

Dynamic Software Development Engineer with extensive experience in building and maintaining large-scale enterprise applications, specializing in backend and full-stack systems. Expertise in crafting reliable code, enhancing performance, and delivering scalable features across application layers, including API development, database design, and business logic. Proven track record in contributing to complex workflows, data synchronization, and high-volume processing with a strong focus on correctness, maintainability, and efficiency. Committed to clean architecture and continuous improvement while collaborating closely with cross-functional teams to ensure seamless integrations and impactful system solutions.

Overview

2
2
years of professional experience

Work History

Software Development Engineer

PeopleStrong
04.2024 - Current
  • Developed end-to-end CRUD modules using ASP.NET (ASPX, VB.NET) and SQL Server, building scalable UI pages integrated with backend business logic.
  • Designed, enhanced, and maintained complex SQL Server stored procedures for core HR and payroll workflows including HRD Sync, CTC Sync, Attendance Sync, and Salary Processing.
  • Implemented and optimized advanced payroll calculations such as Tax computation, Overtime, Undertime, Tardiness, and Night Differential, ensuring accuracy and regulatory compliance.
  • Worked on .NET Core REST APIs for SFTP integration, PGP encryption/decryption, and report generation, enabling secure and automated data exchange.
  • Dramatically improved database performance by refactoring high-latency stored procedures, reducing execution time from 50–60 minutes to 5–10 minutes via query optimization, indexing, and logic simplification.
  • Implemented a .NET Core–based solution for generating large Excel reports using the LargeXLSX library, efficiently handling high-volume datasets.
  • Played a key role in cross-team data synchronization workflows (HRD Sync, CTC Sync) by coordinating with upstream and downstream systems to ensure consistent and accurate data exchange.
  • Contributed to existing Java Spring Boot APIs by integrating SQL Server stored procedure calls, enabling improved backend responses and smoother UI updates without introducing breaking changes.

Software Development Engineer

NIC(National Informatics Center)
09.2023 - 03.2024
  • Worked on the Efile project, enabling the seamless transition from Physical paperwork to Online processes within Government institutions.
  • Worked on technologies like Java Spring in the backend, Angular in the frontend and PostgreSQL as the database.

Education

Bachelor of Technology - Information Technology

Harcourt Butler Technical University
Kanpur, UP
06.2023

Skills

Programming Languages: Java, C#, SQL, JavaScript, VBNET, HTML/CSS

Accomplishments

  • Max Rating:- Codeforces: 1488(Specialist) — CodeChef: 2021(5 star) — Leetcode: 2004(Knight)
  • Solved 1500+ problems and given 100+ contests on platforms like Codeforces, Codechef and HakerEarth.
  • Secured 655th global rank and Secured 109th All India rank in Google Hash Code 2022.
  • Secured 103th global rank in Codechef Starter 47 (Div.2).

Timeline

Software Development Engineer

PeopleStrong
04.2024 - Current

Software Development Engineer

NIC(National Informatics Center)
09.2023 - 03.2024

Bachelor of Technology - Information Technology

Harcourt Butler Technical University
Swapnil Tripathi