Subhasish

Full Stack Developer | B.Tech in Electronics and Communication Engineering
Jamshedpur, IN.

About

Highly skilled Full Stack Developer Intern with a strong foundation in JavaScript, TypeScript, React, Node.js, and backend system design, graduating from NIT Jamshedpur (ECE'25). Proven ability to build and deploy production-grade applications, optimize database performance, and implement robust CI/CD pipelines. Eager to leverage expertise in modern web technologies and problem-solving to contribute to innovative software development projects.

Work

Ambak @TENB Fintech Pvt. Ltd.
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Full Stack Developer Intern

Gurgaon, Onsite, India

Summary

Developed and deployed production-grade full-stack applications, enhancing data discovery, performance, and security for fintech solutions.

Highlights

Built a semantic search-driven Knowledge Base platform using Next.js, Directus, Qdrant, and OpenAI, enabling vector-based search with 90% relevant results and 40% improved discovery.

Designed and implemented the Yoddha Scorecard module to dynamically evaluate performance using target/default metrics, featuring real-time syncing from microservices and auto-updated leaderboards.

Integrated Google OAuth middleware in Node.js for secure authentication with automatic token regeneration, bolstering system security and user trust.

Optimized database performance by adding missing indexes to critical tables, significantly reducing API response times and enhancing system efficiency.

Constructed a Python-based real estate data scraper from 20+ banking portals, applying fuzzy matching to store and analyze normalized data in SQLite for analysis.

Louisa.Ai
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Software Engineer Intern

Remote, Remote, India

Summary

Engineered and optimized full-stack applications, significantly enhancing system performance, scalability, and user experience for internal tools.

Highlights

Engineered an internal hiring management tool using React.js, RESTful APIs, and Tailwind CSS, boosting performance by 30% and user engagement.

Revamped backend systems using Java and Spring Boot, enhancing performance by 80% and scalability by 20%.

Refined UI components with React and Tailwind CSS, elevating user experience by 25% via responsive design.

Resolved 15+ frontend bugs, reducing system crashes and improving application stability across key applications.

Education

National Institute of Technology, Jamshedpur
Jamshedpur, Jharkhand, India

B.Tech

Electronics and Communications Engineering

Grade: CGPA: 7.35

Courses

Data Structures

Algorithms

Object-Oriented Programming (OOPs)

Operating Systems (OS)

Database Management Systems (DBMS)

Backend System Design

Clean Code Practices

Bharat Sevasharam Sangh Pranav Children World, Sonari, Jamshedpur
Jamshedpur, Jharkhand, India

Class 12th, CBSE

Science

Grade: 91.2%

Awards

Semifinalist, Code Gladiators 2023

Awarded By

Code Gladiators

Recognized for advanced problem-solving and algorithmic skills in a national coding competition, qualifying for the semifinal round.

Top-Tier Competitive Programmer (Codechef)

Awarded By

Codechef

Achieved a 3-Star rating and a Rank 198 in Codechef Starters 98 Division 3, demonstrating strong algorithmic and data structure proficiency.

Top-Tier Competitive Programmer (Leetcode)

Awarded By

Leetcode

Earned a 1770 contest rating and a Rank 1721 in Leetcode Weekly Contest 408 among 36000+ participants, having solved over 750 questions across various platforms.

3rd Place, SECE Coding Competition

Awarded By

SECE

Secured 3rd position in a university-organized coding competition by successfully solving complex algorithmic challenges under strict time constraints.

Skills

Programming Languages

C, C++, Java, JavaScript, TypeScript, Python, SQL.

Core Computer Science

Data Structures, Algorithms, Object-Oriented Programming (OOPs), Operating Systems (OS), Database Management Systems (DBMS).

Frameworks & Libraries

React.js, Spring Boot, Next.js, Redux, Node.js, Express.js, NestJS, Django, REST APIs, GraphQL, Tailwind CSS, AntD, Socket.IO.

Databases

MySQL, MongoDB, SQLite, Qdrant (Vector DB), Directus CMS.

Cloud & DevOps

AWS, GCP, Docker, Jenkins, Linux, Shell Scripting, CI/CD.

Tools

Git, GitHub, Postman, VS Code, OpenAI.

Testing

Jest.

Practices

Agile/Scrum, Clean Code.

Projects

Doctor Appointment Booking App

Summary

Developed a comprehensive Doctor Appointment Booking App featuring role-based dashboards and robust authentication mechanisms.

Connectly (Real-time Chat App)

Summary

Developed Connectly, a real-time chat application built on the MERN stack with WebSocket for high-performance messaging.

Todo App - DevOps Project

Summary

Orchestrated a CI/CD pipeline for a Django-based Todo application, automating build, test, and deployment processes.