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Building systems that actually ship

Full-Stack Engineer from Jabalpur, India, building production-grade web applications with React, Node.js, Supabase, and modern web tooling. I specialize in turning complex problems into clean, scalable systems — from real-time multiplayer games and AI-powered security infrastructure to e-commerce platforms and sports management dashboards. I've shipped projects used by 8,000+ real users, integrated payment gateways, designed relational schemas, and built WebSocket-driven live systems — all the way from architecture to deployment. I work across the full stack comfortably: designing databases, writing REST APIs, building responsive UIs, and wiring up cloud infrastructure. Outside of work, I'm an active competitive programmer (LeetCode 1647, CodeChef 1420), a published researcher (Springer, 2025), and a Devpost Hackathon winner. I'm driven by building things that actually ship — not just demos.

8,283+ players across 2,204+ game sessions on Word Traitor3,500+ GitHub commits across 14 repositories700+ DSA problems — LeetCode 1647 · CodeChef 1420 · Codeforces 1051Devpost Hackathon 2025 — 1st Place (Marine Minds)Published Springer journal paper — EV Battery RUL estimation (2025)Copyrighted 2 projects — Marine Minds (SW202492025) · GameON (SW202492027)Full-stack freelance work shipped to production — 2 live client platformsReact · Node.js · Supabase · MongoDB · Azure SQL · Socket.io · DockerMicroservices + ML — AI-powered WAF/IDS with XGBoost (Sentinal)
Jabalpur, Madhya Pradesh, Indiaayushtiwari102003@gmail.com

5,600+

GitHub Commits

Logged across 14 repositories

885+

DSA Problems

Solved across LeetCode, CodeChef, Codeforces

10+

Production Projects

Deployed and maintained live systems

1

Research Published

Springer-indexed security research paper

2

AWS Certifications

AWS Cloud Practitioner + Solutions Architect

20+

Events

Hackathons, conferences & tech events

How I think & work

Security-Aware

WAF, IDS, OWASP Top 10 applied in production. Research published in Springer on network security.

Research-Driven

Springer-indexed publication. Applies academic rigour to real engineering decisions.

Systems Thinker

Full-stack ownership — MERN, Next.js, Docker, AWS. Designs for scale from day one.

Open Source First

5,600+ GitHub commits. Active contributor and maintainer across public repositories.

Chronicles

My Journey

A reverse-chronological log of work, learning, and building.

  1. Education

    AWS Certified Cloud Practitioner (CLF-C02)

    built on real experience deploying to EC2 with GitHub Actions CI/CD and using S3 for asset hosting in production projects

    Cleared the AWS Global Certification exam with a score of 718/1000. Validated hands-on knowledge of S3, VPC, IAM, EC2, pricing models, and cloud architecture — built on real experience deploying to EC2 with GitHub Actions CI/CD and using S3 for asset hosting in production projects.

  2. ProjectOngoing

    – Present

    WordTraitor — Live Multiplayer Social Deduction Game

    just a 6-letter room code

    Browser-based social deduction party game for 3–8 players built with a team of 3 devs. No app download, no login — just a 6-letter room code. Citizens share a secret word; the Traitor gets a twisted variant. Players drop vague hints, debate suspicions, and vote to eliminate. Built with Socket.io real-time rooms, configurable traitor count, difficulty, and timers. Rounds last 5–10 minutes.

  3. Hackathon

    AICTE IDE Bootcamp Phase II — Selected Team

    Selected by AICTE for IDE Bootcamp Phase II held at GGITS itself. Presented Marine Minds to mentors, participated in industry visits and a nature visit at Dumna Nature Reserve, Jabalpur. Gained venture-capital mentorship and startup ideation frameworks for building user-centric products. Team: Coral Crusaders.

  4. ProjectOngoing

    – Present

    GameON — Sports Tournament Management Platform

    Full-stack sports ecosystem for players, academies, and organizers

    Full-stack sports ecosystem for players, academies, and organizers. Features live score tracking, player recruitment, real-time match alerts via Socket.io, and RBAC for players, coaches, and admins. Received Government of India Copyright (Cert No: SW-2025020863, Filed 02/04/2025, Issued 04/07/2025). React + Vite frontend, Node.js + Express.js MVC backend, Azure SQL Server, JWT auth. Deployed on Netlify + Render with 99.9% uptime.

  5. Hackathon

    Devpost Hackathon 2025 — 1st Place Winner

    a gamified ocean literacy platform

    Secured 1st place at a global Devpost online hackathon with Marine Minds — a gamified ocean literacy platform. Recognized for innovative user engagement design and measurable environmental education impact through gamification mechanics. Project publicly listed at devpost.com/software/marine-minds-p563bo.

  6. Hackathon

    ISTD Innovation Challenge 2025 — Top 3

    Presented Marine Minds at the ISTD Innovation Challenge under expert mentorship and ranked

    Presented Marine Minds at the ISTD Innovation Challenge under expert mentorship and ranked in the Top 3. Judges recognized the platform for its storytelling-first approach, educational scalability, and potential for multi-language ocean literacy rollout across 5+ regional languages.

  7. Hackathon

    Hack This Fall 2025 — Finalist

    Reached the Finalist round at Hack This Fall 2025 with Marine Minds, competing against tho

    Reached the Finalist round at Hack This Fall 2025 with Marine Minds, competing against thousands of teams nationally. Appreciated by judges for meaningful UX design and strong alignment with social good and environmental sustainability goals.

  8. Hackathon

    Shark Tank 3.0 @ Gyanotsav 2025 — Top 7 Finalist

    Pitched Marine Minds to a panel of investors and industry experts at Shark Tank 3

    Pitched Marine Minds to a panel of investors and industry experts at Shark Tank 3.0, organized by Gyan Ganga Genesis Incubation Center during Gyanotsav 2025. Finished Top 7 out of all competing teams. Received commendation for innovation, impactful storytelling, and clarity of environmental impact from the panel.

  9. Hackathon

    Mahakoshal Vigyan Mela 2025 — Special Recognition

    Presented Marine Minds at the 1st Mahakoshal Vigyan Mela, Jabalpur — a regional science and innovation fair. Received special recognition for teamwork and execution under mentorship of Prof. Udit Narayan Bera. Engaged with industry experts and students to demonstrate platform capabilities and educational impact.

  10. Life

    IIT Bombay Techfest 2024 — Machine Learning Workshop

    Attended India's largest college technical festival and participated in a hands-on ML workshop led by Lalit Jhawar. Built and fine-tuned Scikit-learn models covering data preprocessing, feature selection, and performance evaluation. Attended with peers Archi Jain, Akruti Gupta, Harshit Sahu, and others.

  11. Hackathon

    Smart India Hackathon 2024 — National Level

    Participated in India's largest national hackathon (SIH 2024) representing Gyan Ganga Inst

    Participated in India's largest national hackathon (SIH 2024) representing Gyan Ganga Institute of Technology and Sciences. Co-developed Marine Minds as a gamified solution addressing ocean literacy and conservation. Grand Finale held December 2024. Competed against thousands of teams across India.

  12. Project

    Marine Minds — Gamified Ocean Literacy Platform

    MERN + Unity platform turning ocean conservation into immersive role-based simulations

    MERN + Unity platform turning ocean conservation into immersive role-based simulations. Users play as marine biologists, fishermen, or conservationists facing overfishing, pollution, and climate change. Built with Three.js 3D visualizations, D3.js charts, GSAP animations, Unity virtual labs, and Docker CI/CD. Achieved Government of India Copyright SW202492025. Won Devpost 2025, Top 7 Shark Tank 3.0, Top 3 ISTD, SIH 2024 national participant. Team: Coral Crusaders (6 members).

  13. Work

    Full Stack Developer Intern — Nullclass EdTech Pvt Ltd

    Remote MERN stack internship

    Remote MERN stack internship. Built and deployed full-stack web applications improving platform functionality and user engagement. Implemented JWT + OAuth authentication with device-level security tracking. Integrated Stripe and PayPal payment gateways. Contributed to a video streaming platform reducing buffering time by 30%. Deployed scalable RESTful APIs on cloud infrastructure.

  14. Project

    EchoMeet — Zoom-Inspired Video Collaboration Platform

    Solo-built full-stack video conferencing platform using MERN + Socket.io. Features real-time audio/video, live group chat, screen sharing, and unique room code generation with multi-user participant management. Achieved <100ms WebSocket audio/video latency in test environments. Responsive React.js UI with <200ms interaction delay. Deployed on Netlify (frontend) + Render (backend).

  15. Education

    Cloud Network Intern — AICTE Virtual Internship 2024

    Analyzed college network topology using Cisco Packet Tracer, mapping segmentation zones and vulnerability points. Conducted attack surface mapping and risk assessments covering IDS, firewalls, and access controls. Proposed countermeasures for network segmentation, wireless access, and endpoint security. Evaluated compliance through incident response planning aligned with modern cybersecurity best practices.

  16. Project

    Wanderlust — Airbnb-Inspired Accommodation Booking Platform

    Full-stack accommodation booking platform enabling listing, search, and booking with dynamic map-based filtering. Hosts upload multi-image listings via Cloudinary. Includes review/rating system, Passport.js role-based auth for hosts and guests, express-session management, and MongoDB Atlas for cloud-hosted scalability. Deployed on Render.

  17. Project

    AroraFlow — YouTube-Inspired Video Streaming SPA

    Fully responsive React.js SPA replicating YouTube UX with category filters, video previews, and dynamic search. Integrated real-time video data via RapidAPI with <150ms response time. Achieved 45% improvement in time-to-interactive through optimized rendering and DOM diffing. Deployed on Netlify with lazy loading and modular components ensuring 99.9% uptime.

  18. Hackathon

    HackByte 2.0 — IIITDM Jabalpur (MLH Partner)

    Led team at HackByte 2.0, the annual flagship hackathon of IIITDM Jabalpur — a Major League Hacking (MLH) partner event. 36-hour high-stakes hackathon focused on delivering innovative solutions for real-world challenges through full-stack development, rapid prototyping, and cross-team collaboration.

  19. Hackathon

    Web-a-Thon — TechUtsav, GGITS

    Competed in the Web-a-Thon at TechUtsav, Gyan Ganga Institute of Technology and Sciences. Demonstrated full-stack development, UI/UX design, and web functionality in a competitive 6-hour sprint. Delivered a working sports management website prototype.

  20. Freelance

    Full Stack Developer — E-Commerce Platform (Freelance)

    100% UAT success rate

    Architected and delivered a production e-commerce backend for a real client. Integrated PhonePe UPI Payment Gateway with complete transaction lifecycle management — 100% UAT success rate. Implemented Supabase Auth for secure session management across checkout flows. Cloudinary integration reduced image load times by 40%. Achieved sub-200ms API response times on critical endpoints. Deployed on Render with zero-downtime strategies.

  21. Life

    Pehel 8th Edition — Video Production Lead

    Spearheaded the video editing team for Pehel – Ek Nayi Subha, GGITS's annual initiative honoring auxiliary staff. Managed full event coverage including hand printing activities, football matches, cultural performances, and gift distribution. Produced and published the final event video on the official GGITS YouTube channel.

  22. Hackathon

    IBM Hack Challenge 2023

    Addressed industry-relevant problems through collaborative team efforts at IBM Hack Challenge 2023. Focused on rapid prototyping, problem-solving, and user-centric solution design. Gained exposure to IBM enterprise problem statements and cross-functional team collaboration under time pressure.

  23. LifeOngoing

    – Present

    Competitive Programming & DSA Journey

    Consistent competitive programmer across LeetCode (rating 1613, max 1657), Codeforces (max 1002), and CodeChef (max 1443). Solved 750+ DSA problems, participated in 35+ contests. Completed a 100-day LeetCode streak without breaks. Completed the CP-31 Sheet 800-level entirely in Java and open-sourced all solutions on GitHub. Over 3,500 commits across 473 active days.

  24. Education

    Cloud Security Intern — Cisco / AICTE Virtual Program 2023

    Designed a secure centralized cloud database solution for managing student and faculty records across multiple institutions. Chose AWS VPC with private subnets for enhanced isolation. Implemented IAM, RBAC, VPN-based access, AWS Directory Service, Security Groups, MFA, and SSL/TLS encryption. Applied real-time logging, monitoring, and threat detection tools for incident visibility and risk mitigation.

  25. Education

    B.Tech Computer Science & Engineering — GGITS

    Sem 5 SGPA: 7

    Pursuing B.Tech in CSE at Gyan Ganga Institute of Technology and Sciences, Jabalpur (NBA Accredited). Current CGPA: 7.58/10. Consistent performance — Sem 5 SGPA: 7.96, Sem 4: 7.92, Sem 6: 7.86. Co-authored a Springer/Scopus-indexed research paper on EV battery life estimation using Neural CDEs. Filed two Government of India copyrights (Marine Minds SW202492025, GameON SW202492027). Active in national hackathons, incubation programs, and student events.

Let's Work Together

I'm always open to new opportunities and collaborations.