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Utkarsh Pathak

Open to work0 years experience

Full Stack Developer

Jhansi, Uttar PradeshTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Full Stack Developer | AI/ML & Data Enthusiast

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

43 skills
javajavascripttypescriptpythonhtmlcsssqlnode.jsexpress.jsrestful apisgraphqlmicroservices architecturewebsocketsjwt authenticationoauth 2.0langchain.jsopenai apipineconerag pipelinesembeddingsprompt engineeringreact.jszustandgsaptailwind cssshadcn/uidaisyuimongodbpostgresqlmysqlredisdatabase designquery optimizationindexingaggregation pipelinesdockernginxpm2gitgithub actionslinuxvscodepostman

GitHub Activity Evidence

GitHub Footprint Not Connected

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Work Experience

Full Stack Developer Intern

Kaart Studio

Dec 2025 - Mar 2026 Remote
  • Designed and developed 'Calyn', an AI-powered LinkedIn post generator, utilizing React for an intuitive frontend and Node.js for robust backend operations.
  • Built and deployed a React Native construction equipment rental platform app provisioned AWS EC2 instances for Node.js backend services and integrated AWS S3 for secure, scalable image handling.
  • Successfully managed and delivered multiple client-facing and internal development projects, overseeing the end-to- end development lifecycle and ensuring high-quality outputs.
  • Engineered asynchronous workflows for heavy AI generation tasks and database writes, ensuring a low-latency, non- blocking user experience.
  • Integrated Gemini AI to automate high-intent workflows, including calendar-based content planning and a dynamic email service layer with tone-control and versioning capabilities.

Architect

Joblo

Present
  • Architected and deployed a centralized job aggregation platform designed to democratize off-campus opportunities for students from Tier-3 colleges.
  • Automated Data Pipeline: Engineered a robust scraping system using Apify to fetch real-time job listings and integrated Google Gemini API to intelligently parse, categorize, and filter relevant roles.
  • Performance Optimization: Implemented Redis caching strategies to reduce database load and improve API response times by 85%.
  • User Acquisition: Successfully launched the beta version, acquiring 100+ active users within the first month of deployment, validating the market need.

Projects

VibeChat

Node.jsExpress.jsSocket.ioMongoDBReactJWTBcrypt
  • Developed WebSocket-based chat platform using Socket.io for bidirectional real-time messaging
  • Implemented secure user authentication with JWT and bcrypt, ensuring protected sessions and encrypted passwords
  • Built RESTful API backend with Express.js, MongoDB for message persistence, and React frontend with responsive UI and message threading

Mini Redis

Node.jsTypeScriptTCP/IPRESPData Structures
  • Engineered a lightweight, high-performance in-memory key-value data store from scratch using Node.js and TypeScript, utilizing the native net module for handling concurrent TCP connections.
  • Implemented the Redis Serialization Protocol (RESP), enabling seamless communication and compatibility with the standard Redis CLI and existing Redis clients.
  • Developed core data structures (HashMaps) for efficient read/write operations and engineered a robust Time-To-Live(TTL) mechanism for automatic key expiration and cache eviction.

Leaderboard Standings

Leaderboard Position Pending

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Assessment Highlights

Assessments Not Completed

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AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Hacktoberfest Open Source Contributor

Hacktoberfest Open Source Contributor (2025) - Merged PRs in production repos

About Details

Professional Bio

Full Stack Developer with expertise in building scalable web applications, AI-powered tools, and real-time systems. Proficient in Node.js, React, PostgreSQL, and cloud technologies. Experienced in optimizing performance and automating data pipelines.

B.Tech in Computer Science and Engineering

Dr. A. P. J. Abdul Kalam Technical University (2023 - 2027)

Languages: English, Hindi
Email: Locked