120+
Bugs Solved
Backend Engineer • Product Builder
I build production-grade backend systems with Django and PostgreSQL, focused on performance, reliability, and enterprise-scale APIs.
piyush@backend-dev:~
120+
Bugs Solved
45+
Features Delivered
2Y 2M
Industry Experience
0+
LeetCode Solved
Level: Intermediate
Personal Projects
Building AI-assisted healthcare solutions with backend-heavy architecture for data handling, APIs, and system reliability.
Designing an in-memory data system to understand internals like persistence strategies, command handling, and performance tuning.
Enterprise Project
At HFCL Limited, I work on backend technologies powering Canvas. I build and optimize APIs for network switch operations, including PoE port control, LLDP tracking, scheduling automation, and device performance monitoring.
Skill Stack
Django, Python, REST APIs
PostgreSQL, Query Optimization, Indexing
OpenCV, LLMs, Chatbot RAG, Accuracy Tuning
Queue-based async task processing
Event streaming and pub/sub patterns
Git, Postman, Linux
Engineering Mindset
Clear contracts, predictable responses, and version-safe evolution.
Relational design with practical normalization and extensibility.
Indexes, query plans, and measurable endpoint improvements.
Built for real operators, unstable networks, and business constraints.
Journey
Built a strong academic foundation in science and mathematics, which shaped my analytical and systems-first thinking.
Developed strong CS and backend foundations with practical implementation focus.
Worked on an AI project, Recreation of Mobile Screenshot, during internship period.
Working on Canvas networking management backend with enterprise API development and optimization.
Interactive Showcase
Type a query and get mock search results in API response format.
Simulate PoE switch actions and inspect API-style responses.
Visual pipeline for request handling from user to optimized response.
Before/after endpoint latency optimization snapshot.
Mock requests handled over time during peak pharmacy hours.