Keshav Sharma
Java Spring Boot · C++ · Python Django
Software engineer building secure, high-performance web applications and APIs. Focused on DSA, Graph Theory, Databases, Cloud, DevOps, and System Design.
Engineering reliable, high-performance systems
I'm a Computer Applications graduate from IMS Noida (2022–2025) with a deep focus on Java, C++, and Python. I design robust architectures and solve complex algorithmic problems across the stack.
My work spans full-stack web development (Spring Boot, Django), database engineering, graph-theoretic algorithms, cloud deployments, and autonomous drone systems.
Skills Radar
Technical proficiency across core engineering domains — from low-level algorithms to cloud infrastructure.
DSA & Graph Theory
Arrays, Trees, Graphs, DP, Greedy. NPTEL Elite in Algorithmic Graph Theory.
Databases
MySQL · PostgreSQL · MongoDB · SQLite. Indexing, query optimization, schema design.
System Design
Microservices, REST APIs, caching, load balancing, high-availability architectures.
Cloud
AWS & GCP fundamentals — compute, storage, managed databases, deployment models.
DevOps
Linux (Debian/Ubuntu), Docker, Git, CI/CD pipelines, containerized deployments.
Languages
C++ · Java · Python · JavaScript · PHP. Production-grade OOP and functional patterns.
Tech Venn
Where backend engineering, core computer science, and systems infrastructure overlap — the sweet spot I work in.
Education & Certifications
Algorithmic Graph Theory & Data Structures
Verify Credential
Selected Projects
From full-stack web platforms to algorithmic and ML systems.
Nearby — Spring Boot
Location-based service platform with secure REST APIs, indexed PostgreSQL queries, and a scalable microservice layout.
Django Blogs
Full-featured blog platform with authentication, post CRUD, and a clean admin interface.
FPV Quadcopter Marketplace
Two-sided marketplace for buying and selling FPV racing drones — vendor listings, buyer flow, order management.
Face Recognition
Python + OpenCV pipeline that recognizes faces from a custom dataset, with preprocessing and training scripts.
Drogon Web App
High-performance C++ web service on Drogon — benchmarked for 150K+ req/s on a single core.
Fluxion Dynamic Technologies
Co-founder of a private limited company building autonomous drones, AI, and neural-network systems.
Where I've Worked
Professional roles that shaped my engineering practice.
Software Engineer
- Production C++ and Java solutions using DSA, graph theory, and system design.
- Python-Django and FastAPI services bridging low-level results to web clients.
- REST API and architecture design for internal and client-facing systems.
PHP Developer
- Built responsive frontend interfaces with PHP backend integration.
- Optimized database queries and PHP scripts for performance.
- Maintained core platform features.
LeetCode Metrics
Problem-solving consistency and contest performance — stats from my LeetCode profile.
Problem-Solving Breakdown
Manually updated as of Nov 2026.
Contact
Open to roles across C++, Java Spring Boot, Python Django, web technologies, REST/GraphQL APIs, and System Design / Architecture.