ARVIND KUMAR
Bengaluru,Karnataka
Overview
2
2
years of professional experience
Summary
Developed key technical skills in collaborative and fast-paced tech environment, looking to apply these capabilities in new field. Proficient in problem-solving, coding, and debugging, with keen eye for detail. Seeking to leverage these transferrable skills to make meaningful impact in fresh and dynamic setting.
Work History
Software Development Engineer
Avis Budget Group
Bengaluru
02.2025 - Current
- Delivered end-to-end features with Product, QA, and Design teams, ensuring scalable and high-quality releases to production.
- Implemented Optimizely experimentation with feature flags and multi-variant UI testing to improve engagement and feature adoption.
- Led app size optimization by migrating hardcoded assets to AEM, reducing bundle size and improving load performance across the global car rental app.
- Owned KTLO production support, rapidly debugging and resolving critical issues to maintain platform stability and reliability.
- Strengthened mobile security by resolving High and Critical Fortify vulnerabilities, ensuring enterprise compliance and customer data protection.
- Leveraged Firebase Analytics to track user behavior and drive data-informed optimizations improving retention and conversions.
Software Development Engineer - Trainee
MountBlue Technologies
Bengaluru
11.2024 - 02.2025
- Completed intensive training in Git, JavaScript, ReactJS, HTML, and CSS, strengthening core fundamentals through hands-on implementation.
- Built a Trello-like task manager with drag-and-drop and real-time updates, and a Spotify-inspired music app to understand scalable frontend design and UX.
- Collaborated closely with mentors to strengthen problem-solving abilities and write clean, maintainable, scalable code.
- Enhanced debugging skills by identifying and resolving functional and UI-related issues across projects.
Frontend Developer Intern
StudyMitr
Remote
01.2024 - 04.2024
- Developed scalable resume templates using Handlebars with standardized A4 layouts to ensure consistent and high-quality PDF output.
- Collaborated with cross-functional teams to discuss project updates, address challenges, and align on delivery goals.
- Replaced a legacy library with Puppeteer to accelerate HTML-to-PDF generation, improving performance and customer satisfaction.
Education
M.Sc - Mathematics & Computing
Indian Institute of Technology, Guwahati
05-2024
Bachelor of Science - Mathematics
SS Jain Subodh College, Jaipur
06-2021
Skills
- Programming Languages: Javascript, C, HTML, CSS
- Databases: MySQL, MongoDB
- Cloud Platforms: Firebase, Adobe Experience Manager
- Frameworks: React JS, React Native, Expressjs, NodeJs
- Tools: Bitbucket, Postman, Jira, Jenkins, Grafana, Google Analytics
- Cross-functional collaboration, Technical mentoring
Projects
E-Learning Platform / Department of Mathematics, IIT Guwahat
- Built a full-stack E-Learning platform enabling instructors to publish courses and students to enroll and track progress.
- Implemented JWT-based authentication and role-based access control for secure user management.
- Integrated Razorpay payments and developed REST APIs using Node.js and MongoDB for secure transactions and data handling.
Real Time Chat Rooms / Almabase 2024
- Built a Real-Time Chat Application enabling users to create and join chat rooms with seamless live interaction.
- Implemented real-time messaging using Socket.io with chat history support via Node.js and React.js.
Websites & Social Links
LinkedIn: https://www.linkedin.com/in/arvind-kumar-76ba65248/
Github: https://github.com/Arvindkumar7742
Geeks for Geeks: https://www.geeksforgeeks.org/profile/arvindkumae8jo
LeetCode: https://leetcode.com/u/arvindkumar7742/
Accomplishments
- Geeks for Geeks: Solved 650+ problems on Geeks for Geeks With current POTD streak 120+Days.
- Geeks for Geeks: Currently secured 69th rank on GFG among 4000+ registered students of IIT Guwahati.
- The Joint Admission Test for M.Sc. (JAM 2022): Secured AIR 49 among 12,716 candidates in Mathematics.
- Leetcode: Solved 200+ problems on Leetcode.
Timeline
Software Development Engineer
Avis Budget Group
02.2025 - Current
Software Development Engineer - Trainee
MountBlue Technologies
11.2024 - 02.2025
Frontend Developer Intern
StudyMitr
01.2024 - 04.2024
M.Sc - Mathematics & Computing
Indian Institute of Technology, Guwahati
Bachelor of Science - Mathematics
SS Jain Subodh College, Jaipur
COURSE WORK
Computer Programming (with Lab), Data Structures & Algorithm (with Lab), Differential Equations, Complex Analysis, Database Management Systems (DBMS), Optimization Techniques, Probability Theory, Numerical Analysis, Mathematical Finance, Linear Algebra, Real Analysis, Modern Algebra & Discrete Mathematics, Data Structures & Algorithm (with Lab), Theory of Computation