Shivansh Agrawal

Software Engineer | Expert Codeforces(1603) | Competitive Programmer

New Delhi, Delhi, India

About

As a Founding Software Engineer, I specialize in architecting high-performance, scalable systems that solve complex technical challenges. My expertise lies in bridging the gap between intricate backend infrastructure and responsive frontend interfaces, ensuring seamless user experiences. Currently, I am building the technical foundation at ScaleMock, where I architected a real-time bi-directional voice pipeline using WebSockets and LLaMA 3. By optimizing audio chunk streaming, I achieved sub-400ms conversational latency, rivaling human response times. I also designed a secure, sandboxed Remote Code Execution (RCE) service using Docker and Node.js streams, enforcing strict resource limits to ensure 100% isolation. My background in Competitive Programming (Max Rating 1712 on CodeChef) grounds my engineering decisions in strong algorithmic principles. Whether it is optimizing database throughput by 40% via partial indexing or building collaborative system design tools with React Flow, I am driven by efficiency and scalability. Core Competencies: Full Stack Development: React.js, Node.js, TypeScript, PostgreSQL, MongoDB System Design: Microservices, Docker, AWS, Kafka, Redis, WebSockets Algorithmic Problem Solving: C++, Python, Data Structures & Algorithms I am always open to discussing challenging engineering problems or new opportunities in Full Stack and Backend Engineering.

Experience

  • Software Engineer at Stealth Startup
    Apr 2024 - Present · 2 yrs 4 mos

  • Contributor at GirlScript Summer of Code
    May 2023 - Jul 2023 · 3 mos

    • Selected as a contributor for GirlScript Summer of Code, a program dedicated to promoting diversity in tech. • Developed clean, modular code for various open-source projects, addressing real-world challenges. • Enhanced features, resolved bugs, and improved documentation across both frontend and backend repositories. • Collaborated effectively with mentors and peers through GitHub, Discord, and Slack, fostering a strong community spirit.