As a Senior Software Developer with over six years of experience and a Master's degree in Computer Science, I specialize in Java, Spring Boot, ReactJs, and AWS. I have a proven track record of developing sophisticated web applications and large-scale software solutions for high-profile clients, coupled with leading small teams in project modules. I am dedicated to delivering innovative and efficient software solutions.
Vraj Patel
Vancouver British Columbia,Canada,
+1 (778) 955-2844
patel.vraj7255@gmail.com
Master's of Science in Computer Science •April 2024
Graduated with Distinction (3.8/4.0)
Bachelor's in Information and Technology •May 2018
Graduated with Distinction (8.4/10.0)
SENIOR SOFTWARE ENGINEER• March 2023 - Present
Developed a web application with NFC card integration using Java Spring Boot (used JWT Token) and React with MYSQL database, deployed on AWS (EC2 and RDS), reducing system latency by 40% (from 200ms to 120ms).Enabled users to configure landing pages/portfolios via NFC cards and automated email notifications with AWS Lambda, increasing user registrations by 500 and reducing manual notifications by 50%.Integrated REST API (Google Cloud API) for real-time location tracking and third-party payment processing, reducing transaction time from 5 seconds to 3.75 seconds and improving code management with Git for 50 successful deployments.Configured HTTP/TCP routing and Nginx for load balancing, increasing scalability to handle 1,000 concurrent users, and implemented SSL certification, reducing security incidents by 40% on Linux system
SOFTWARE ENGINEER• January 2020 - January 2023
Designed a cloud-native website according to client specifications using React, Ajax, jQuery, SCSS/Bootstrap for the front end, and Java Spring Framework for the back end with MYSQL database.Converted a 1,600-page static rulebook into a dynamic single-page module using database designs and K-means clustering, resulting in a 70% reduction in page load times and improved data handling.Integrated AWS S3 for file uploads/downloads and implemented payment gateway integration and authentication with Android's REST APIs, streamlining transaction processes and improving security
SOFTWARE ENGINEER• June 2018 - January 2020
Migrated a static Java backend to a dynamic Spring backend, utilizing JSON for data transfer, and established a CI/CD pipeline for automated deployment on Jenkins, reducing deployment time by 25%.Integrated digital and manual government forms into a unified dashboard, streamlining document management and data retrieval for municipal services
ASSOCIATE SYSTEM ENGINEER INTERN • January 2018 - April 2018
Designed and optimized RESTful APIs, improving data efficiency between front-end and back-end by 35%.Conducted unit testing using JUnit for Java applications, improving code quality and reducing defects by 15% across multiple projects.Guided users through the SDLC phases, from system implementation to ongoing maintenance, ensuring effective adoption
SOFTWARE ENGINEER INTERN• April 2017 - June 2017
Developed PHP webpages for a WordPress website.Contributed towards requirement gathering from customers.
My Conceptual & Language Proficiency
Get in touch with me for any working opportunities.