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I am an IT professional with 10+ years of experience building scalable web applications using Ruby on Rails, ReactJS, Docker, HTML5, Java/J2EE, and JavaScript. I have hands-on experience with PostgreSQL, MySQL, and Cassandra, and I enjoy turning complex requirements into clean, maintainable code. I thrive in fast-paced teams, value test-driven development and continuous delivery, and I’m comfortable working across the full stack—from database design and backend services to responsive front-end interfaces and cloud deployment on AWS. I’m a collaborative communicator who can refine requirements, deliver on deadlines, and contribute to building robust software solutions.…I am an IT professional with 10+ years of experience building scalable web applications using Ruby on Rails, ReactJS, Docker, HTML5, Java/J2EE, and JavaScript. I have hands-on experience with PostgreSQL, MySQL, and Cassandra, and I enjoy turning complex requirements into clean, maintainable code. I thrive in fast-paced teams, value test-driven development and continuous delivery, and I’m comfortable working across the full stack—from database design and backend services to responsive front-end interfaces and cloud deployment on AWS. I’m a collaborative communicator who can refine requirements, deliver on deadlines, and contribute to building robust software solutions.

Eazaz Parvez

Web Developer, Programmer, Developer, +2

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I am an IT professional with 10+ years of experience building scalable web applications using Ruby on Rails, ReactJS, Docker, HTML5, Java/J2EE, and JavaScript. I have hands-on experience with PostgreSQL, MySQL, and Cassandra, and I enjoy turning complex requirements into clean, maintainable code. I thrive in fast-paced teams, value test-driven development and continuous delivery, and I’m comfortable working across the full stack—from database design and backend services to responsive front-end interfaces and cloud deployment on AWS. I’m a collaborative communicator who can refine requirements, deliver on deadlines, and contribute to building robust software solutions.…I am an IT professional with 10+ years of experience building scalable web applications using Ruby on Rails, ReactJS, Docker, HTML5, Java/J2EE, and JavaScript. I have hands-on experience with PostgreSQL, MySQL, and Cassandra, and I enjoy turning complex requirements into clean, maintainable code. I thrive in fast-paced teams, value test-driven development and continuous delivery, and I’m comfortable working across the full stack—from database design and backend services to responsive front-end interfaces and cloud deployment on AWS. I’m a collaborative communicator who can refine requirements, deliver on deadlines, and contribute to building robust software solutions.

Available to hire

I am an IT professional with 10+ years of experience building scalable web applications using Ruby on Rails, ReactJS, Docker, HTML5, Java/J2EE, and JavaScript. I have hands-on experience with PostgreSQL, MySQL, and Cassandra, and I enjoy turning complex requirements into clean, maintainable code.

I thrive in fast-paced teams, value test-driven development and continuous delivery, and I’m comfortable working across the full stack—from database design and backend services to responsive front-end interfaces and cloud deployment on AWS. I’m a collaborative communicator who can refine requirements, deliver on deadlines, and contribute to building robust software solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Sr. Web Application / Ruby on Rails Developer at ProPharma Group

March 1, 2021 - October 30, 2025

Refined requirement details and designed features aligned with existing applications and business needs. Developed web pages and form validations using ReactJS, Bootstrap, Node.js, Backbone.js, HTML5, CSS, SASS, JavaScript, and TypeScript. Maintained libraries and upgraded framework infrastructure; implemented security updates. Debugged production issues and provided ongoing support. Deployed apps via Jenkins to Amazon EC2 and managed CI/CD workflow. Built Rails-based components for a consumer-facing web environment and developed scalable Ruby on Rails applications. Practiced TDD with unit tests using RSpec; created a Go microservice for reading large volumes of data from PostgreSQL. Wrote Python scripts to update content via OpenStack APIs and performed web crawling with requests/urllib. Orchestrated CI/CD with Git-based triggers and environment management. Delivered desktop, mobile, and tablet UI using JavaScript, HTML5, AJAX, CSS, jQuery, and ReactJS. Created reusable React componen

Web Application / Ruby on Rails Developer at Paramount

February 1, 2021 - February 1, 2021

Contributed to BiC-Integration enterprise project focused on Export Controls status for subscribers. Wrote clean, maintainable Ruby code; used Bundler, RSpec, Sinatra, Rails, and Cucumber. Built dashboard features using jQuery and Rails; deployed on Heroku and AWS ECS; optimized database queries and wrote stored procedures in PostgreSQL. Implemented UI pages with HTML, CSS, and JavaScript; developed reusable React components library for SPA. Worked with an internal API framework (Mojo) on top of Ruby to expose APIs for Autodesk systems. Deployed with Nginx and load balancing; implemented logging with Splunk; set up CI/CD via Jenkins. Performed Dockerized deployments and maintained cloud infrastructure.

Ruby on Rails Developer at Tekzenit Inc, Hyderabad, INDIA

November 1, 2014 - November 1, 2014

Developed PORTAL for Ooyala video transcoding service; implemented Webhooks API and Jobs queuing; built cross-functional data hub portal; created admin tool with HTML, jQuery, and JavaScript; used Rails, Devise, Faker, Factory Girl; built and deployed apps on AWS EC2 and Elastic Beanstalk; integrated logging and issue tracking via Jira; configured AWS services (SQS, S3) and Looker for data visualization.

Ruby Developer at Cerner Corporation, Bangalore, INDIA

March 1, 2014 - March 1, 2014

Full-stack backend development for mobile applications (Car Locator, Crash Detection). Designed database schemas using MySQL/Mongo; implemented data migrations, controllers, and models. Actively involved in unit and functional testing, debugging, security, and documentation. Collaborated with Product Management and User Experience teams, participated in Agile backlog grooming, and practiced TDD with Rails minitest. Designed and developed web forms using HTML, CSS, Bootstrap, and JavaScript; contributed to SPA components using React. Worked in an API-centric environment with Java (1.7), Ruby, Rails, Tomcat, and Linux; maintained production deployments with Docker and AWS.