App LogoApp name
DG

Devansh Gupta

Open to work1 years experience

Software Development Engineer

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

Software Development Engineer | Full-Stack Developer | C++ developer

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Email

Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

18 skills
cc++react jsnode jsexpress jsmongodbjesttailwindgitgithubapispostmandsaunix/linuxcloud computing (aws)oopsdbmssql

Work Experience

SDE Intern

Samsung R&D Institute

Jan 2026 - Present Not specified
  • Migrated Samsung TV Plus core playback stack from Tizen OS to Linux, enabling a local debugging environment without device dependency and improving cross-platform compatibility.
  • Built and implemented a multi-threaded pipeline for custom video rendering in Linux using GStreamer and FFmpeg, improving performance by replacing 75 polling checks per render cycle with a callback mechanism.

SDE Intern

Signzy

Jul 2025 - Dec 2025 Not specified
  • Designed a smart e-Stamp inventory forecasting system to analyze historical monthly usage for future demand prediction, provide real-time inventory visibility with depletion timelines, and automate sending of periodic reports using Cron Jobs, reducing manual monitoring effort by 60–70%.
  • Engineered a webhook callback monitoring system to track callback status across contract lifecycle events, and automate retries, improving reliability by 40%.
  • Set up a dedicated mock environment with mocked MongoDB and mocked Redis, improving development efficiency and integration workflows.

Projects

BlogScape

View Project
ReactNode.jsExpressMongoDBGoogle OAuthZodReact Hook FormCloudinaryMongooseReact Query
  • Developed a full-stack blogging platform using React, Node.js, Express, and MongoDB with Google OAuth for authentication and role-based access control. Includes features like blog creation, commenting, and an admin dashboard.
  • Implemented real-time validation with Zod and React Hook Form, SEO-friendly slugs, Cloudinary image uploads, Mongoose aggregation for analytics, and efficient data handling with React Query.

Bin2Byte

View Project
ReactTailwindNode.jsExpress.jsMongooseMongoDBAxiosGoogle Maps APIGemini API
  • Developed a food-sharing platform aimed at contributing to the United Nations’ Zero Hunger goal, one of the 17 Sustainable Development Goals, with the potential to connect 100+ users in the first month and reduce food waste by 25% through an interactive map interface.
  • Leveraged React for building interfaces, Tailwind for responsive design, Node.js with Express.js for backend functionality, Mongoose and MongoDB for data management, Axios for API requests, Google Maps API for real-time location tracking and directions, and Gemini API to develop an interactive chatbot for user assistance.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

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

LeetCode Knight

Knight at LeetCode, Rated 1882, ranked in the top 5%.

Competitive Programming Ratings

Achieved Specialist (Rated 1447) on Codeforces and 4 star (Rated 1800) on CodeChef.

Leetcode Biweekly Contest 149 Rank

Achieved a rank of 154 out of 33,261 participants in Leetcode Biweekly Contest 149.

CodeChef Starters 190 Rank

Achieved a rank of 55 out of 38,558 participants in CodeChef Starters 190.

About Details

Professional Bio

Software Development Engineer with experience in full-stack development, cloud computing, and system optimization. Proficient in React, Node.js, and database management, with a strong background in DSA and Linux. Passionate about building scalable applications and improving system performance.

Bachelor of Technology (CSE) in Computer Science and Engineering

Indian Institute of Information Technology, Kota (2022 - 2026)

Languages: English, Hindi
Email: Locked