Software Engineer

Linux Systems, C++ Performance, and Backend Automation

I build reliable software with production exposure in Cisco IOS-XR, strong debugging skills, and hands-on backend development using Python/Django.

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Portrait of Divyanshu Tomar

Featured Projects

YourBazzar (Full-Stack E-commerce Website)

Built an end-to-end e-commerce platform with product catalog, cart, and order lifecycle.

  • Developed customer and admin workflows for product browsing, checkout, and order management.
  • Implemented secure authentication, role-based access, and API-driven backend services.
  • Integrated payment-ready order flows and inventory updates for real-time stock handling.

Tech: Python, Django, MySQL, HTML/CSS, JavaScript, REST APIs

OMSAI Trading (Client Project)

Delivered a business-focused trading web solution for a real client requirement.

  • Built backend modules aligned to client operations and daily transaction workflows.
  • Customized dashboards and reports to improve visibility of orders and business activity.
  • Resolved production issues and optimized reliability for ongoing usage.

Tech: Python, Django, MySQL, JavaScript, Linux deployment

B2B Portal Platform

Created a multi-user B2B portal for streamlined buyer-seller operations.

  • Designed vendor, buyer, and operations roles with access-controlled portal journeys.
  • Implemented quotation, order, and fulfillment tracking modules for enterprise usage.
  • Improved maintainability through modular backend services and structured APIs.

Tech: Django, REST APIs, MySQL, role-based auth, deployment automation

RAYCHESS Engine

C++ chess engine focused on speed and search quality.

  • Implemented move generation and search optimizations for deeper analysis.
  • Improved engine decision quality using iterative deepening and pruning techniques.
  • Built a modular architecture for easier tuning and benchmarking.

Tech: C++, STL, algorithms, profiling

FinSathi | Founder & Developer | Gen AI Finance Assistant

Built and launched a personal finance web app with AI-powered conversational accounting.

  • Built and launched a personal finance web application using LLaMA-based model workflows.
  • Designed a system that converts natural language inputs into structured financial transactions.
  • Developed Django backend services with REST APIs, role-based access, and inventory/accounting modules.
  • Integrated a WhatsApp-based interface for real-time user interaction.

Tech: Python, Django, REST APIs, role-based auth, LLaMA workflows, WhatsApp integration

Cisco IOS-XR Engineering (Sanitized)

Production engineering support for Linux-based network software.

  • Resolved static analysis findings and improved code quality workflows.
  • Contributed to validation and debugging cycles to reduce integration friction.
  • Collaborated across teams on issue triage and reliable software delivery.

Tech: Linux, C/C++, debugging, CI validation

Experience Highlights

Software Engineering Intern

Feb 2026 – Present

  • Worked on client-facing backend systems, contributing to feature development and issue resolution.
  • Debugged and resolved application issues across modules, improving system reliability and performance.
  • Identified root causes of production bugs and implemented fixes to ensure stable system functionality.
  • Resolved critical production issues in client projects, reducing recurring defects and improving system stability.
  • Collaborated with team members to troubleshoot and deliver solutions in a fast-paced development environment.

Technical Skills

Languages

C/C++, Python, Java

Frameworks

Django, CMocka, Pytest, PyATS

Databases

MongoDB, Firebase, MySQL

Systems

Linux, Command Line, RPM, Virtualization, System Programming, Debugging

Concepts

Data Structures, Operating Systems, Multithreading, Memory Management

Tools

Docker, Git, GitHub, Bitbucket, Jira

Coding Profiles

LeetCode

Practice record focused on data structures, algorithms, and interview preparation.

View LeetCode Profile

Achievements

  • Recognized as Quality Exemplar of the Month at Cisco (July 2025) for consistently delivering high-quality work and driving team excellence. Link
  • Solved 400+ Data Structures and Algorithms problems across multiple platforms, demonstrating strong algorithmic thinking and consistency.
  • Runner-up in a college hackathon, building a working prototype within 24 hours and demonstrating effective teamwork and execution.

Let’s Build Something Useful

Open to software engineering roles in systems and backend domains.

Email Me