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RK

RANVIJAY KUMAR UPADHYAY

Open to work0 years experience

Software Developer

Faridabad, HaryanaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Software Developer Intern with experience in full-stack web development and AI technologies.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

36 skills
c++javascriptctypescriptphphtml5css3bootstraptailwind cssreact.jsnext.jsreduxnode.jsexpress.jsjwt authenticationpostmanzod validationrest apimongodbredispostgresqllangchainragprompt engineeringgemini apidata structures and algorithmsoopsoperating systemdbmsvs codecursorantigravitygitgithubvercel v0version control

Work Experience

Software Developer Intern

MBG Card India Pvt. Ltd.

Aug 2025 - Jan 2026 Jabalpur, Madhya Pradesh
  • Developed and maintained scalable full-stack web applications with responsive user interfaces, optimizing front-end performance and contributing to end-to-end production deployments, improving page load times by approximately 25-30%.
  • Designed and implemented 5+ modular, reusable UI components and RESTful APIs for blog and task automation systems, reducing code duplication and improving maintainability across multiple modules.
  • Collaborated with development teams using GitHub for version control, code reviews, and feature integration while contributing to requirement analysis, software design, development, testing, and deployment activities within Agile SDLC environments.
  • Debugged and resolved 15+ software issues under senior developer supervision, enhancing application stability and performance while gaining hands-on experience in troubleshooting production codebases and implementing effective solutions.

Web Developer Intern

Savshka Communications Pvt. Ltd.

May 2024 - Aug 2024 Noida, Uttar Pradesh
  • Built and deployed a responsive website using HTML5, CSS3, JavaScript, PHP, Tailwind CSS, and Bootstrap, following Agile Development and SDLC practices to ensure accessibility and compatibility across desktop, tablet, and mobile devices.
  • Developed reusable, SEO optimized components and interactive content sections, reducing page load time by approximately 30% while leveraging version control git for efficient code management, collaboration, and feature integration.
  • Collaborated with stakeholders to translate functional requirements into frontend architecture, participating throughout the SDLC in an Agile Development environment to ensure crossbrowser compatibility and mobile first performance optimization.

Projects

CodeSync Code Editor

React.jsNode.jsMongoDBSocket.IOCodeMirrorJWT AuthenticationZod ValidationREST APIsGemini APILangChainRAG
  • Architected a full-stack collaborative coding platform using React.js, Node.js, MongoDB, Socket.IO, and CodeMirror, enabling real-time multi-user code editing, pair programming, and technical interview workflows.
  • Designed secure and scalable application architecture with JWT Authentication, Zod Validation, REST APIs, and concurrent session management, ensuring reliable communication and seamless user experiences across collaborative coding environments.
  • Built an AI-powered coding assistant using Gemini API, LangChain, Retrieval-Augmented Generation (RAG), and prompt engineering techniques to analyze code, identify runtime or logical errors, provide debugging assistance, recommend performance optimizations, and answer context-aware programming queries in real time.

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

DSA Problem Solving

Solved 250+ Data Structures and Algorithms problems across LeetCode, GeeksforGeeks, and CodeChef.

Hackathon Achievement

Ranked in the Top 25 teams out of 200+ at DPBH2023 conducted by IIT BHU; selected for Smart India Hackathon (SIH) 2023.

Training and Leadership

Completed Advanced 5G Telecom Training at BRBRAITT; organized the PRAHAAR coding contest at JEC.

About Details

Professional Bio

Aspiring Software Developer with expertise in full-stack web development, AI integration, and data structures. Experienced in building scalable applications and optimizing performance through Agile methodologies. Passionate about collaborative coding and innovative problem-solving.

Bachelor of Technology in Information Technology

Jabalpur Engineering College (2022 - 2026)

Languages: English, Hindi
Email: Locked
RANVIJAY KUMAR UPADHYAY - Profile | Swiftcruit