Hello, I'm

Ankit Sisodya

Competitive Programmer • Full-Stack Developer • Open Source Contributor

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About Me

I'm a Computer Science student at Birla Institute of Technology, Mesra (20232027) with a CGPA of 8.42. My passion lies in competitive programming, open source contributions, and building impactful web applications.

As an ICPC Asia West Regionalist and active open source contributor with 24+ merged PRs, I combine algorithmic expertise with real-world software development. I've also resolved 700+ DSA queries as a mentor, bridging the gap between theoretical knowledge and practical application.

24+Merged PRs
704DSA Queries Resolved
1000+Active Users (IEEE Site)

Birla Institute of Technology, Mesra

B.Tech in Computer Science

September 2023 – April 2027

Ranchi, Jharkhand

CGPA: 8.42

Experience

TLE Eliminator

Intern
Dec 2024 – Aug 2025

Remote • 9 months

  • Helped students understand and resolve DSA-related doubts by providing step-by-step explanations
  • Guided students in preparing for competitive coding challenges, focusing on techniques and strategies
  • Resolved 704 DSA queries in 3 months, earning the "Top Mentor" appreciation for four consecutive weeks

OmegaUp

Open Source Contributor
View PRs

PHP • Vue.js • TypeScript • GitHub Actions

  • Impact: Delivered 24 merged PRs spanning Backend, Frontend, & DevOps modules
  • Feature: Integrate search functionality in school ranking (#8669)
  • Backend: Optimize bulk fetching of contest problems to reduce N+1 query issues (#8638)
  • DevOps: Add workflow to check PR linked issues and assignees (#8621)
  • Validation: Add image size validation and error messages for image uploads (#8619)

Adventure Booking Platform

Freelance Developer
Live GitHub

Freelance Project

React.js • Express.js • Redis • Socket.IO • PayPal API

  • Engineered a data-driven gamification system that aggregates user activity to track and award instructor achievements, integrated directly into the PayPal service to trigger milestones upon payment completion
  • Enhanced backend reliability by implementing centralized error handling middleware and refactoring authentication logic to optimize password recovery and data validation workflows

Featured Projects

SlotSwapper

Collaborative calendar application for real-time schedule management and atomic slot swapping with WebSocket notifications.

ReactNode.jsPostgreSQLPrismaWebSocketDocker

Test Case Generator

AI-powered SaaS using Gemini API to automate test case generation with Razorpay subscription handling, deployed on AWS EC2.

Next.jsTypeScriptGemini APIDockerAWSNginx

IEEE BIT Mesra Website

Full-stack platform with 1000+ active users featuring a leaderboard integrating Codeforces, LeetCode, and CodeChef APIs.

Next.jsTypeScriptPostgreSQLPrismaSupabase

Achievements

Regionalist

ICPC Asia West 2025

ICPC Asia West Continent Regionalist 2025

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AIR 505

Meta Hacker Cup 2024

All India Rank 505 in Meta Hacker Cup organized by Meta

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Rank 7

Codewars by IIT Dhanbad

Secured Rank 7 among 1000+ participants

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GR 179

Codeforces Round 962 (Div. 3)

Global Rank 179 among 60,000+ participants

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GR 530

Codeforces Round 982 (Div. 2)

Global Rank 530 among 24,000+ participants

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GR 16

Cook-a-Code by IIIT Vadodara

Global Rank 16 in team competition

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GR 344

LeetCode Biweekly 145

Global Rank 344 among 23,596 participants

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GR 50

CodeChef Starters 174

Global Rank 50 in CodeChef Starters

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Technical Skills

Languages

C++PythonJavaScriptTypeScriptHTMLCSS

Web Development

ReactNext.jsExpress.jsHonoVitePrismaNextAuthWebSocketWebRTCSupabaseAppwrite

Databases & Infrastructure

PostgreSQLNeonDBMongoDBRedisDockerAWSCloudflareNginxCI/CD

Tools

GitGitHubPostmanVercelCloudinaryRender

Get In Touch

I'm currently looking for new opportunities. Whether you have a question or just want to say hi, feel free to reach out!