Programming Language
- Java
- JavaScript
- TypeScript
- Python
WelcometomyPortfolio
I am Avinash
↓ Scroll down here
About me
I'm a Computer Science Engineer with a strong foundation in Electrical Engineering, from RSR Rungta College of Engineering & Technology, Bhilai, Chhattisgarh -India. Combining software expertise with hardware knowledge to create comprehensive solutions. Currently Working in Amazon in Bangalore. My interdisciplinary background allows me to bridge the gap between digital innovation and physical implementation. With experience in full-stack development, embedded systems, and IoT solutions, I thrive on challenges that require both analytical thinking and creative problem-solving. I'm passionate about emerging technologies like AI, machine learning, and automation. Passionate about tech, and Learning from Open Source, trying to give back the most. Explore my portfolio for more. Thank you!
Skill
Web Development
- React.js
- Next.js
- TailwindCSS
- SpringBoot
Database
- PostgreSql
- MongoDb
DevOps
- Docker
- Git
- Github
Operating System
- Windows
- Linux
Project
Global Buzz
- Real-time news updates powered by NewsAPI.
- Clean, responsive UI built using Tailwind CSS.
- Server-side rendering and optimized performance with Next.js.
- Dynamic routing to browse news by categories.
- Deployed on Netlify for fast and reliable access.
Next.jsTailwindCSS
Visit
Password Generator
- Generates secure, random passwords with configurable options.
- Simple, intuitive user interface for ease of use.
- Copy-to-clipboard functionality for quick password usage.
- Fully responsive design, works seamlessly across devices.
- Lightweight codebase ensuring fast load times and performance.
HTMLCSSJavaScript
VisitExperience
Catalog Associate
Amazon Development Center
Currently working at Amazon as a Catalog Associate, specializing in Product Knowledge Classification.In my role, I have classified thousands of products accurately according to Standard Operating Procedures (SOPs),maintaining a consistent reliability score of 100%. I collaborate closely with cross-functional teams to ensure product data quality and correctness, helping improve catalog accuracy and customer experience.Additionally, streamline classification workflows by identifying process improvements, contributing to higher efficiency and faster turnaround times in product onboarding.
Web Developer Intern
Rungta Infotech Pvt Ltd
Worked as a Web Development Intern at Rungta Infotech PVT LTD, where I gained hands-on experience in building and maintaining web applications. Throughout my internship, I learned and worked with key web development technologies including PHP, HTML, CSS, JavaScript, and SQL. I contributed to developing responsive web pages, implementing dynamic features, and managing database interactions, while following best practices for clean code and efficient performance. This experience strengthened my problem-solving skills and understanding of full-stack web development in a real-world environment.
Education
Diploma in Electrical Engineering (Lateral)
Rungta College of Engineering & Technology
I completed my Diploma in Electrical Engineering from Rungta College of Engineering & Technology, where I gained extensive knowledge during my academic years (2017-2019 Lateral Entry after ITI). I worked on various projects, including an Arduino-based robotic arm capable of picking up and placing objects, and a path-following vehicle designed to reach a predefined destination. Both projects were controllable via an Android device using Bluetooth communication.
Bachelors in Computer Science Engineering (Lateral)
Rungta College of Engineering & Technology
I completed my Bachelor of Technology in Computer Science Engineering from 2021 to 2024 (3 years due to Lateral Entry). Throughout my academic journey, I gained a solid understanding of how computers work, as well as the wide range of applications and software in the industry. During this time, I was part of a team that developed a social media-like platform for pets, designed to help users arrange playdates. Additionally, I worked on various web-based management software projects. These experiences significantly enhanced my knowledge and skills in web development and software engineering.
Achievement
Programming in Java
IIT-KGP
Successfully completed the Java Programming course offered by IIT-KGP through the NPTEL program, within the prescribed duration. Gained a thorough understanding of core Object-Oriented Programming concepts such as inheritance, multiple inheritance, polymorphism, etc. Concepts like Data Structures, multithreading, Collections etc. The fundamental were clearly explained and well understood. Submitted all assignments and assessments on time, and achieved a score of 71% in the certification exam.
Collections in Java
Great Learning
Gained a comprehensive understanding of the Java Collections Framework, including key concepts such as List, Set, Map, and their implementations (ArrayList, LinkedList, HashSet, TreeSet, HashMap, etc.). Learned about collection algorithms, iteration techniques, sorting, and efficient data handling practices. The course provided in-depth coverage of practical usage, performance considerations, and best practices. Successfully completed the course within the prescribed time frame.
OOP in Java
Great Learning
Gained a thorough understanding of core object-oriented programming concepts, including inheritance, multiple inheritance, polymorphism, encapsulation, interfaces, abstraction, classes, and objects. The fundamental pillars of OOP were clearly covered and well comprehended. Successfully completed the course within the prescribed time frame.
Java (Basics)
HackerRank
Successfully completed the Java Basics course on HackerRank, developing a strong foundation in core Java programming concepts. Covered essential topics such as data types, conditionals, loops, arrays, functions, and basic input/output handling. Gained experience by solving practical coding challenges, which reinforced problem-solving skills and logical thinking in Java.
Software Engineering in Java
HackerRank
Completed the Software Engineering Intern program on HackerRank, gaining hands-on experience in problem-solving, coding best practices, and core software development concepts. Developed skills in algorithms, data structures, object-oriented programming, and debugging by working on practical coding challenges. Built a solid foundation for approaching real-world software engineering tasks with efficiency and clarity.
Solved 300+ questions in Java
LeetCode
Solved over 300 coding problems on LeetCode, focusing on Easy and Medium difficulty levels, to strengthen problem-solving skills and algorithmic thinking. Maintained a continuous streak of nearly ~290 days of daily practice, demonstrating strong discipline, consistency, and dedication toward mastering data structures and algorithms.
Other
AEON Custom Kernel
Samsung Exynos 7870
AEON is a custom Linux kernel designed for Samsung devices with the Exynos 7870 chipset. It focuses on improving performance, optimizing battery life, and enabling advanced customization. This project highlights my experience in low-level system programming, kernel development, and hardware optimization, aimed at power users and developers.
Custom ROMs
Samsung Exynos 7870
Ported custom ROMs to various Samsung devices, including Galaxy J7 Nxt, Neo, J6, and A3. Collaborated with other developers to port and maintain ROMs for the Exynos 7870 chipset. As part of the Android Moderation Community, I gained valuable experience in Android development and contributed by supporting and moderating community projects.
Group Management Bot
Telegram
Maintained a Python-based Telegram bot using the Python Telegram Bot library, focused on group management and automating tasks like fetching resources from GitHub and providing update notifications. The bot helped reduce manual effort by delivering release updates and other important information directly to the group.