Sujal Choudhari

Software Engineer

Mumbai, Maharashtra, India0 mo experience
AI EnabledAI ML Practitioner

Key Highlights

  • Reduced API latency by 40% in production environments.
  • Two-time Smart India Hackathon winner.
  • Authored six books on rendering pipelines and interpreters.
Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in AI and Game Development.

Contact

Skills

Core Skills

Artificial Intelligence (ai)Web Application DevelopmentJavaLow Latency TradingFull-stack DevelopmentPython (programming Language)FastapiSoftware DevelopmentC++Web DevelopmentGameplay Programming

Other Skills

Generative AI ToolsModel Context Protocol (MCP)EngineeringAutomationReact.jsTypescriptLow LatencyMicroservicesForeign Exchange (FX) TradingHigh-Frequency TradingCode ReviewLarge Language Models (LLM)Hypertext Transfer Protocol (HTTP)Software DocumentationJavaScript

About

Software engineer specializing in backend systems and foundational tools. I build high-performance solutions from the ground up, including custom programming languages, 2D game engines, and cloud-native APIs that scale to handle thousands of requests per second. With five years of hands-on experience, I lead the full SDLC for robust server-side applications. I deploy scalable backends using Python with FastAPI and Flask, integrated with AWS services like Lambda, EC2, and RDS. As a polyglot developer, I select from C++, Python, and TypeScript to optimize performance—delivering APIs that reduced latency by 40% in production environments. Key projects demonstrate my focus on core CS principles: - Cobra and Coda: Custom languages with hand-built compilers, parsers, and type checkers, enabling efficient code generation for embedded systems. - Neptune.js: a lightweight 2D game engine in JavaScript, optimized for 60 FPS rendering on low-end devices. - Forge: A Rust-based build tool that automates workflows, cutting deployment times by 50% across 10+ team projects. I contribute to the community through six self-published books on rendering pipelines and interpreters, plus nine npm packages downloaded 2,000+ times. As a two-time Smart India Hackathon winner and 11-time competitor, I prototype GenAI innovations under tight deadlines, like adaptive fraud detection systems. Connect if you tackle systems software, game architecture, or dev tools—let's engineer tools that scale creation.

Experience

0 mo
Total Experience
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Average Tenure
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Current Experience

Ramain (yc w26)

Software Engineer

Dec 2025Feb 2026 · 2 mos · San Francisco Bay Area · Remote

  • Joined as the founding engineer to architect and build the core infrastructure for high-speed computer-use AI agents.
  • Developed vision-based automation pipelines that allow AI to navigate complex legacy software 10x faster than general-purpose models.
  • Collaborated to iterate on product-market fit, shipping critical features for early pilot customers in insurance and logistics.
  • Engineered the foundational Model Context Protocol (MCP) infrastructure, translating high-level AI reasoning into low-level, rapid desktop execution commands.
Artificial Intelligence (AI)Generative AI ToolsModel Context Protocol (MCP)EngineeringAutomationWeb Application Development

Intrade systems

Software Developer Intern

Jun 2025Jul 2025 · 1 mo · Mumbai Metropolitan Region · On-site

  • Contributed to the development of internal tools supporting low-latency trading systems used by large emerging market banks and financial institutions.
  • Worked on backend systems for real-time monitoring, incident handling, and system observability to improve debugging and operational response times.
  • Built and maintained infrastructure components across a suite of products with a focus on system reliability, fast feedback loops, and maintainability.
  • Collaborated with a cross-functional team of 5 developers to deliver production-grade features under tight latency and performance constraints.
  • Tech stack included Java (Spring Boot), OracleDB/QuestDB, and React.js with MUI for frontend components.
JavaReact.jsTypescriptLow LatencyLow Latency TradingMicroservices+2

Meresu

Software Developer Intern

May 2024Oct 2024 · 5 mos · Mumbai, Maharashtra, India · Remote

  • Developed an interview automation platform leveraging AI-powered calls to assess candidates based on tone and speaking skills. This system reduced human intervention and interview time by 60% through scheduled calls managed via cron jobs, while strictly adhering to user requirements.
  • Implemented a comprehensive analytics dashboard for visualizing interview metrics, skill gaps, and performance insights. Integrated LLMs for real-time transcript analysis, providing personalized recommendations for candidates and suggesting optimal workforce strategies (layoff, role change, or retraining).
  • Designed a highly scalable system utilizing PostgreSQL and Serverless Functions. Managed complex data relationships across multiple entities and ensured system reliability through thorough functional testing.
Code ReviewArtificial Intelligence (AI)Python (Programming Language)Full-Stack Development

Genoshi.io

Back End Developer Intern

Mar 2024Apr 2024 · 1 mo · Delhi, India · Remote

  • Architected a high-performance Python backend for FEDaiQuest, a Retrieval-Augmented Generation (RAG) solution. This system helps bankers quickly find accurate information with citations from official document sources, resulting in an 80% reduction in search times.
  • Collaborated on the development of an automation system for the DelCapital X Genishi’s Cicon Project. This tool will enable regulated entities to comply with complex data reporting requirements mandated by credit bureaus.
  • Enhanced Security Implementation: Implemented Multi-Factor Authentication (MFA) for enhanced security, along with robust encryption protocols for storing highly sensitive data.
Python (Programming Language)Large Language Models (LLM)FastAPICode ReviewHypertext Transfer Protocol (HTTP)Generative AI Tools

Hacktoberfest

Open Source Developer

Oct 2023Oct 2023 · 0 mo · Remote · Remote

  • Served as a maintainer for Coda, an open-source programming language built on C++, during Hacktoberfest, guiding contributors and ensuring code quality.
  • Reviewed and merged pull requests from community contributors, contributing to the refinement and enhancement of the Coda programming language and its ecosystem.
  • Mentored new contributors to the Coda project, fostering a collaborative environment and promoting open-source development best practices during Hacktoberfest.
  • Maintained and updated project documentation, including the comprehensive wiki, to ensure clarity and accessibility for new users and contributors to the Coda programming language.
  • Managed the Coda GitHub repository, addressing issues, triaging bugs, and facilitating discussions within the community to advance the development of the language.
Software DevelopmentC++Software Documentation

Techwhoop

Software Development Intern

Aug 2023Sep 2023 · 1 mo · Remote

  • Configured and maintained Google Sheets API integration for a website index checker application, managing authentication using service_account.json and ensuring proper access control.
  • Managed application dependencies using requirements.txt and deployed the Flask-based application on Heroku with unicorn.
  • Implemented URL indexing verification logic by sending targeted search queries to Google, utilizing specific User-Agent and language settings to accurately identify indexed URLs.
  • Contributed to the development of a website index checker, enabling efficient verification of URL indexing status via Google Search and streamlining website SEO analysis.
Python (Programming Language)JavaScriptHTMLWeb DevelopmentHypertext Transfer Protocol (HTTP)Software Development+2

Unity

Game Developer

Dec 2021Mar 2023 · 1 yr 3 mos · Remote

  • Proficient in Unity Engine, Godot, and native programming languages for game development.
  • Successfully designed and developed a variety of games, including simulations, visual novels, strategy games, and endless runners.
  • Notable projects include Dungeon Dwellers (multiplayer dungeon race), The October Nights (visual novel), and Core Defender (interactive adventure).
  • Skilled in creating immersive gameplay experiences across diverse genres.
  • Actively engaged with the gaming community to gather feedback and improve projects.
Python (Programming Language)Gameplay ProgrammingCode ReviewC#C++

Education

Dwarkadas J. Sanghvi College of Engineering

Bachelor of Technology - BTech — Information Technology

Nov 2022Jul 2026

R. P. Jr College of Arts, Science and Commerce

HSC — Secondary

Apr 2020Mar 2022

Dr. M. G. Parulekar Mitramandals School Vasai

SSC — Primary Education

Mar 2020Present

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