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kshitij gupta

Product Manager

Noida, Uttar Pradesh, India4 yrs 10 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • 4+ years of experience in backend engineering.
  • Expert in building scalable systems in E-commerce and Fintech.
  • Consistent problem solver with 400+ LeetCode challenges solved.
Stackforce AI infers this person is a Backend Engineer specializing in scalable solutions for Fintech and E-commerce industries.

Contact

Skills

Core Skills

Backend DevelopmentApi Development

Other Skills

DjangoProblem SolvingFastAPIMongoDBDockerSystems DesignREST APIsApache KafkaDesign PatternsBack-End Web DevelopmentMicroservicesSQL

About

I’m a passionate Backend Engineer with 4+ years of experience building scalable and robust systems in the E-commerce (Deerika, House Of Believe) and Fintech (DJT Microfinance Pvt. Ltd.) domains. My primary stack includes Python, Django, and FastAPI, and I’ve built systems using both monolithic and microservice architectures. I love solving real-world problems by designing clean APIs, optimizing backend performance, and building systems that scale. My experience spans: ✅ Designing and developing RESTful APIs ✅ Working with SQL and MongoDB for efficient data handling ✅ Deploying and managing services with Docker ✅ Integrating Kafka for event-driven systems ✅ Writing clean, testable code and following best practices in System Design I’m also a consistent learner and active problem-solver, currently pushing myself through the GFG 160 Days of DSA Challenge to stay sharp and deepen my knowledge. 📚 You can check out my problem-solving journey here: 🔗 LeetCode: https://leetcode.com/u/Kshitij274/ — 400+ problems solved 🔗 GeeksforGeeks: https://www.geeksforgeeks.org/user/kshitijgupta879/ — 420+ problems solved 🏅 I’ve earned LeetCode Monthly Challenge badges consistently from November 2024 to March 2025, completing daily challenges each month and building a strong habit of problem-solving. 🔍 Always open to learning, growing, and collaborating on exciting backend challenges or impactful systems. Let’s connect and build something awesome! 🚀

Experience

Gramener

Senior Data Science Engineer

Oct 2025Present · 6 mos · Hyderabad, Telangana, India · Remote

Djt corporation & investments pvt. ltd.

Full-stack Developer

Jun 2021Present · 4 yrs 10 mos · Noida, Uttar Pradesh, India

  • Loan Management Sysytem -
  • Built EMI collection and online payment link systems, reducing manual collection by 60% and fraud by 90%.
  • Integrated CRIF APIs, reducing fraudulent loans by 80% and improving risk management.
  • Enabled biometric eSign for loan documents, eliminating 90% paper use and cutting manual processing by 70%.
  • Created reports (demand vs. collection, overdue buckets), improving decision-making by 35%.
  • Deerika & House of Believe (E-commerce)
  • Developed Order Management, Picker & Rider apps to streamline warehouse-to-delivery flow.
  • Integrated delivery partner APIs, reducing manual logistics work by 70%.
  • Enabled auto-assignment and real-time inventory in Picker app, cutting picking time by 40%.
  • GeoTag Attendance Application-
  • Created Geo Tag Attendance Application, used by 70% of employees, reducing regularization requests by 90%.
  • Helped HR digitize and manage attendance for field employees efficiently-.
DjangoProblem SolvingBackend DevelopmentAPI Development

Education

GLA University

Bachelor of Technology - BTech — Computer Science

Jan 2018Jan 2022

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