Himanshu Bagde

Software Engineer

Gurugram, Haryana, India6 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in building scalable web applications.
Strong background in backend architecture and API development.
Competitive programmer with high ratings on LeetCode and Codeforces.

Stackforce AI infers this person is a Full-Stack Developer with expertise in SaaS applications and backend architecture.

Contact

himanshubagde685@gmail.com 866873271 LinkedIn

Skills

Core Skills

Backend ArchitectureApi Development

Other Skills

APIsBackend DevelopmentCSSCompetitive ProgrammingComputer NetworkingCron JobsData PipelinesData Structures and AlgorithmsDatabase Management SystemsDjangoDsaDuckDBEmbedded JavaScriptExpress.jsFastAPI

About

⚡ Full-Stack Developer (MERN & Python) | Software Engineer | React.js • Node.js • MongoDB • JavaScript • Python • Django • FastAPI • Express.js🚀 Building high-performance, scalable, and secure web applications using modern engineering best practices🔍 Strong expertise in:• Algorithms & Data Structures• Backend Architecture & API Development• Microservices & System Design• Authentication, Authorization, JWT, OAuth• SQL & NoSQL Databases (MongoDB, PostgreSQL, MySQL)💻 Competitive Programmer• LeetCode Knight (1901+ rating, 1200+ problems solved)• Codeforces Specialist (1471)• Strong problem-solving mindset with deep understanding of optimization🌐 Technical Skills• Frontend: React.js, Redux, Tailwind, JavaScript (ES6+), TypeScript• Backend: Node.js, Express.js, Python, Django, FastAPI• Databases: MongoDB, PostgreSQL, MySQL, Redis• Tools & Technologies: Postman, Kafka basics, Celery, RabbitMQ, Nginx, Linux📈 Achievements & Impact• Built and optimized backend services improving speed and performance• Developed scalable features with clean, modular architecture• Enhanced data handling, API efficiency, and overall system reliability🛠️ Passionate About• Scalable architecture• High-performance backend systems• Writing clean, maintainable, production-quality code• Continuous learning and adopting modern engineering practices✨ Open to roles:**Full Stack Developer • Software Engineer • Backend Engineer • Python Developer • MERN Developer**

Experience

Blinkit

Software Engineer

Aug 2025 – Feb 2026 · 6 mos · Gurugram · On-site

Spearheaded the migration of large-scale data pipelines from Pandas to Polars, accelerating query
performance by 70% (30 min → 9 min).
Architected and delivered bulk upload and write APIs to automate manual verification workflows.
Implemented a cron job with alert mechanisms to verify warehouse run completions, ensuring timely
operations.
Developed an end-to-end CPD (Cart Projection Demand) pipeline for new pharma stores by identifying the
correct base pharma store, aggregating item-level consumption trends across all outlets in the city, and generating

PandasPolarsAPIsData PipelinesCron JobsBackend Architecture+1

Stealth startup

Software Engineer Intern

Feb 2025 – Aug 2025 · 6 mos · Bengaluru, Karnataka, India · On-site

Engineered a timestamp-shifting solution in DuckDB to maintain data freshness and enable real-time
reporting
Enabled intelligent summarization of dashboard results using OpenAI, providing actionable insights with
minimal user interpretation effort
Built an LLM-powered framework to validate SQL queries for correctness, reducing manual verification effort
Designed and implemented secure, high-throughput RESTful APIs for dynamic question access, feedback
submission, SQL data exports, and bookmarking, boosting system integrity and backend reliability

DuckDBOpenAIRESTful APIsSQLBackend ArchitectureAPI Development