Performance-Driven Developer • Systems Architect • Problem Solver
---I specialize in bridging the gap between high-level application logic and low-level system efficiency. My work focuses on building tools that don't just work, but scale under pressure.
An enterprise-grade middleware designed to protect APIs from DoS and cascading failures.
- Performance: Optimized to handle 10k+ requests/sec with sub-millisecond overhead.
- Architectural Depth: Implemented Sliding Window Log & Token Bucket algorithms using Lua scripting in Redis to ensure atomicity.
- Impact: Solves the "race condition" problem inherent in basic distributed counters.
- [Repo Link] | [System Design Doc]
Custom storage engine engineered for analytical query speed.
- Optimization: Achieved up to 10x faster aggregation than row-based CSV parsing via columnar memory mapping.
- Data Compression: Integrated Dictionary Encoding and RLE, reducing disk footprint by ~40% for redundant datasets.
- [Technical Writeup] | [Benchmarks]
Deep dive into transformer architectures and real-time compliance monitoring.
- Generative AI: Built a GPT-style model from scratch to master Attention Mechanisms and Backpropagation.
- Edge AI: Developed a real-time Helmet Detection System using YOLO logic, optimized for low-latency inference on edge devices.
- [Project Demo] | [Model Metrics]
| Systems & Backend | Frontend & UI | AI/ML & Data |
|---|---|---|
| Engines: Node.js, Express | Frameworks: React, Next.js | ML: Scikit-Learn, PyTorch |
| Caching: Redis, Memcached | Styling: Tailwind, Framer Motion | CV: OpenCV, Image Processing |
| Databases: MongoDB, MySQL | State: Redux Toolkit, Context API | Tools: NumPy, Pandas |
| Real-time: Socket.io, WebRTC | Design: Figma, UX Research | Math: Linear Algebra, Stats |
- DSA: 250+ LeetCode problems solved with a focus on Dynamic Programming and Graph Theory.
- CS Core: Deep understanding of Operating Systems (Process Sync, Deadlocks), Computer Networks (TCP/IP, OSI), and DBMS (Indexing, Sharding).
- Open Source: Active contributor to community-driven software, focusing on code quality and documentation.
I am currently seeking SDE / ML Engineer opportunities where I can contribute to high-stakes backend architecture or intelligent systems.
- 📍 Location: Punjab, India (Open to Remote/Relocation)
- 📧 Direct: amankumar005562@gmail.com
- 🔗 LinkedIn: /in/aman32
- 🌐 Portfolio: aman-portfolio-stable.vercel.app
"Clean code always looks like it was written by someone who cares." — Michael Feathers