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vipul1999/README.md

Vipul Krishna Mathuria

👨‍💻 Experienced Java Backend Developer

LinkedIn 📧 Email: vipul07.mathuria@gmail.com 📞 Contact: +91-8727039860


About Me

I am a seasoned Java Backend Developer with 2.5 years of experience in the courier & logistics industry. Passionate about building scalable and efficient solutions, I am proficient in Java, Spring Boot, Rest APIs, PostgreSQL, and Kafka.

Experience

Backend Developer at Delhivery (June 2021 - Dec 2023)

  • Built and Managed 20+ highly available, asynchronous event-driven Rest endpoints deployed on API gateway.
  • Delivered 5 Features single-handedly and Worked on another 8+ Warehouse management features with a team of 10+ Developers, Observing and optimizing Endpoints latency and sql queries.
  • Story requirement gathering, Technical document preparation, Implementation, and deployment of features.
  • Unblocking QA of fellow developers' features on a non-prod environment and ownership of 3 microservices.
  • Finding out RCA and fixing production bugs from issues raised by FC managers, Delivering hotfixes at the System peak period with the help of New Relic, Coralogix, and Sentry.

Backend Developer Fellowship by Crio.Do (Feb 2020 - Apr 2020)

  • Remained in the Top 15% of Candidates with a 5/5 Community Score & 1 time made to the Stars of the Week.
  • Worked on 3 projects QBox, QMoney, and QEats a 10-page feedback report on 2 Crio-Bytes as a Reviewer.

Skills

  • Java
  • Spring Boot
  • Rest APIs
  • PostgreSQL
  • Kafka
  • Git
  • Linux
  • Unit Testing
  • Object-Oriented Design
  • Design Patterns

Projects

QBox: File sharing app with FTP server (Linux, shell-scripts, Wireshark)

  • Configured FTP Server by making changes in the configuration file of QBox
  • Implemented file-sharing feature in 3 client types (command-line, desktop & mobile client).
  • Compared performance in 4 different versions and captured & analyzed packets by the Wireshark tool

QMoney: A Web-based Portfolio Analyzer to visualize stock performance (Java, APIs, OOPs)

  • Interfaced Serialization and deserialization of JSON to Java Objects using Jackson API.
  • Sorted Stock Performances in the User’s Portfolio by using Tiingo API.
  • Calculated Annualized Returns and the performance of stocks.

QEats: Online Food Ordering App (Back-End: Framework Django, Rest API)

  • Designed feature of publishing Review and Photo messages to Facebook & Pinterest pages.
  • Configured the route of the photo to the Food cluster model and returned suggestions hashtag.

Certifications & Achievements

  • AT&T Summer Learning Academy Externship
  • HP Summer Scholars
  • 1099 Global Rank in Google Kick Start 2020 Round H
  • Software Engineering Virtual Exp. by JPMorgan
  • Technical Support Fundamentals by Grow with Google
  • Soft Skills for the Corporate World by TCS-ion
  • Using Python to Access Web Data On Coursera

Education

  • Dr. B R Ambedkar National Institute of Technology, Jalandhar, Punjab

    • Bachelor of Technology in Computer Science & Engineering | CGPA: 7.05
  • Chhatrapati Shivaji School, Kota, Rajasthan

    • 12th RBSE Board, Science-Mathematics | Percentage: 89%
  • Ganesh Adarsh Vidya Mandir, Sawai-Madhopur, Rajasthan

    • 10th RBSE Board | Percentage: 96.5%

Honors

  • Achieved a Silver Medal by Rajasthan Board for 7th State Merit in the 10th Board In 2014.

Pinned Loading

  1. recomm-system recomm-system Public

    Java

  2. kirana kirana Public

    local shop listing application

    JavaScript

  3. kirana-reception kirana-reception Public

    JavaScript

  4. parking-system parking-system Public

    Java

  5. qmoney qmoney Public

    Java