Sourav Khan

Software Engineer

Noida, IN.

About

Results-driven Software Engineer with over a year of experience and a strong background in frontend development, performance optimization, and full-stack application development. Proven ability to deliver high-impact solutions using React.js, Node.js, and cloud technologies, contributing to enhanced user experiences and operational efficiencies across diverse platforms.

Work

Samsung R&D Institute, Delhi

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Software Engineer

Noida, Uttar Pradesh, India

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Summary

Led frontend development and optimization initiatives for the TV Token service and a critical profiling tool, enhancing user experience and operational efficiency across global markets.

Highlights

Developed a live React.js dashboard for the TV Token service, monitoring authentication requests from Samsung TVs across 197 countries and supporting 2000+ internal users with interactive visualizations of usage trends and Token metrics.

Optimized website performance by 40% through React.js best practices, including lazy loading and code splitting; successfully migrated a legacy JavaScript codebase to React 18 with Hooks for enhanced maintainability.

Collaborated on the Pvod DevTool for real-time profiling of 3 streaming apps (Apple TV, Netflix, Amazon), automating data collection and storage, reducing manual effort by 80%, and accelerating issue resolution by 30% for complex cross-platform integration.

OriginCore Consulting LLP

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Frontend Developer Intern

Remote, India, India

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Summary

Contributed to frontend development by building and optimizing React.js components, enhancing user interfaces, and delivering seamless user experiences.

Highlights

Developed and optimized reusable React.js components and UI elements, identifying and resolving bugs to improve application stability and performance.

Utilized React hooks, state management, and lifecycle methods to create dynamic and interactive user interfaces, ensuring seamless user experiences across diverse devices.

Chegg, Inc.

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Subject Matter Expert

Remote, India, India

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Summary

Provided expert academic solutions in computer science subjects, consistently achieving high approval ratings.

Highlights

Delivered detailed solutions for over 100+ complex academic questions in DBMS, Data Structures, Algorithms, and Operating Systems, maintaining a 98% approval rating for accuracy and clarity.

Education

J.C. Bose University of Science and Technology

Faridabad, India, India
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Bachelor of Technology Computer Engineering Grade: CGPA of 8.63

Courses

Operating Systems

Database Management Systems

Object-Oriented Programming (OOP)

Computer Networking

Data Structures and Algorithms

Problem-Solving

Awards

LeetCode Highest Rating

LeetCode

Achieved a highest rating of 1818 on LeetCode, ranking among the top 6.9% users globally, demonstrating advanced algorithmic and problem-solving capabilities.

Codechef Highest Rating & HackerRank Rank

Codechef / HackerRank

Rated 3* with a highest rating of 1663 on Codechef and achieved a 5* rank on HackerRank for Problem Solving, showcasing strong competitive programming expertise.

Competitive Programming Achievement

Codeforces / GeeksforGeeks

Solved over 2000+ problems across platforms like Codeforces and GeeksforGeeks, reinforcing expertise in diverse algorithmic challenges.

Languages

English

Hindi

Certificates

AWS Certified Cloud Practitioner

Amazon Web Services (AWS)

Skills

Programming Languages

C/C++, JavaScript (ES6), TypeScript, SQL, HTML5/CSS, Python.

Frontend Development

React.js, Next.js, Redux, Tailwind CSS, UI/UX Design, Interactive Visualizations, Performance Optimization, Lazy Loading, Code Splitting, State Management, React Hooks.

Backend Development

Node.js, MongoDB, REST API, Passport.js, EJS.

DevOps & Cloud

Git, Docker, AWS, Linux, Cloud Deployment, System Monitoring.

Database Management

SQL, DBMS, MongoDB.

Computer Science Fundamentals

Operating Systems, Data Structures and Algorithms, Object-Oriented Programming (OOP), Computer Networking, Problem-Solving.

Projects

Custom Cart

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Summary

Developed a full-stack e-commerce platform using EJS, Node.js, and MongoDB, focusing on personalized user experiences and real-time order tracking.

The Web Oasis

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Summary

Built a comprehensive hotel management application for staff, incorporating React, Supabase, and data visualization tools for efficient operations.