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Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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KunalWadhai/README.md

Kunal Wadhai — Backend Engineer

typing

About

I build backend systems that are fast, dependable, and easy to evolve. I care about clean contracts, strong observability, and pragmatic architecture—because the best systems are invisible to users and effortless for teams.

  • 🎓 CS Undergrad (2025)
  • 🔬 Exploring Generative AI + LLM infrastructure
  • 🧠 Strong focus on System Design, Distributed Systems, DSA
  • ⚙️ Builder mindset: consistency → mastery → impact

Backend Engineering Focus

  • API Design: versioned REST, idempotency, pagination, and error contracts
  • Data: relational modeling, indexing strategies, caching, and read/write optimization
  • Scalability: horizontal scaling, async processing, queues, and rate limiting
  • Reliability: SLOs, monitoring, tracing, and incident-first design
  • Performance: profiling, tail-latency reduction, and cost-aware systems

Highlights

  • 🔥 Maintained a 200+ day LeetCode daily streak
  • 🧩 Competitive programming + real-world backend systems blend
  • 📈 Always optimizing for signal over noise

Tech Stack

GitHub Stats

Current Mindset

"Reliability is a feature. Latency is a bug."

If you’re building systems where correctness, clarity, and speed matter—let’s connect.

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