Jayesh BINWAL
Vadodara
Summary
Results-driven Ruby on Rails Developer with 1.2 years of experience in building, optimizing, and maintaining scalable web applications. Proficient in backend development with Rails, Turbo, and Turbo Streams, and skilled in frontend technologies including JavaScript (ES6+), Stimulus, Hotwire, HTML, and CSS. Strong background in database management with PostgreSQL and MySQL, focusing on schema design, query optimization, and indexing for performance. Experienced in writing robust test suites with RSpec and ensuring code quality using Brakeman, RuboCop, and best practices. Adept at API development and integration, version control with Git, and working in Agile/Scrum environments. Recognized for problem-solving, debugging expertise, and effective communication, consistently delivering clean, secure, and efficient code.
Overview
1
1
year of professional experience
Work History
Senior ROR Developer
Thinkbiz Technology Private Limited
Ahmedabad
06.2025 - Current
- Improved application performance by adding database indexing, query optimization, and eager loading, significantly reducing response times.
- Refactored legacy code into service objects, concerns, and helpers, increasing code reusability, reducing complexity, and improving maintainability.
- Designed and deployed AWS Lambda functions in Python to automate event-driven email workflows, enabling scalable multi-occasion notifications.
- Enhanced overall application scalability and reliability through continuous optimization of database queries and background processing strategies.
- Mentored team members in best practices, clean architecture, and performance-focused coding, ensuring long-term project sustainability.
Junior ROR Developer
Thinkbiz Technology Private Limited
Ahmedabad
06.2024 - 05.2025
- Implemented secure authentication and role-based authorization with Devise and CanCanCan, ensuring controlled access to sensitive features and resources.
- Designed and managed complex model associations with custom scopes and validations, improving data integrity and query efficiency.
- Customized admin dashboards using ActiveAdmin with role-based visibility, nested resources, and dynamic forms, streamlining internal operations.
- Integrated Active Storage for file uploads, with validations, previews, and optimized storage management, including the use of active jobs to streamline the process and maintain readability.
- Developed interactive UIs with StimulusJS and Turbo, enabling real-time updates, inline editing, and form auto-submissions without page reloads.
- Built and maintained robust test suites with RSpec, FactoryBot, and Shoulda-Matchers, increasing reliability and reducing regressions.
- Enforced Rails best practices and clean coding standards using RuboCop and community style guides.
- Optimized database performance by applying eager loading and fixing N+1 queries, significantly reducing query time.
- Containerized the application with Docker, ensuring consistent local development, and simplified onboarding.
- Implemented background job processing with Redis and Sidekiq, handling async tasks and mailer jobs efficiently.
- Actively contributed to Agile ceremonies (sprint planning, daily standups, pair programming, peer reviews), and supported production debugging.
Education
BTech
Jai Ambe Vidyalaya
Vadodara07-2024
BTech in IT - BTech
Charusat University
Nadiad07-2024
Skills
- Advanced Rails proficiency
- Code optimization
- Backend development: Ruby on Rails, Turbo, Turbo Streams
- Frontend development: JavaScript (ES6), Stimulus, Hotwire, HTML, CSS
- Database management: PostgreSQL, MySQL, schema design, query optimization, indexing
- Version control: Git
- API development and integration
- Agile and Scrum methodologies
- Testing frameworks: RSpec, Brakeman, RuboCop
- Problem solving
- Effective communication skills
- Debugging expertise
Projects
BELC-BIHIN – Store Admin & User Management System
- Developed a full-stack ordering platform for physical materials (electronics, machinery, glass, etc.) across multiple departments.
- Implemented secure authentication and 2FA with Devise, ensuring role-based access for admins and users.
- Built add-to-cart functionality with Turbo & Turbo Streams for real-time updates without page reloads.
- Applied custom validations for accurate order and inventory management.
Tech Stack: Ruby on Rails, Turbo, Turbo Streams, Devise, PostgreSQL, StimulusJS, ActiveAdmin
BELC-GOYOYAKU – Food Ordering & Reservation Platform
- Designed a food ordering and reservation system with cart, order detail management, and dynamic updates.
- Integrated QR/code scanning for quick order verification.
- Enabled PDF invoice downloads and Excel uploads with validations, simplifying reporting and bulk product management.
Tech Stack: Ruby on Rails, Turbo, Turbo Streams, Devise, PostgreSQL, StimulusJS, ActiveAdmin
BELC-NANDEMOCHUMON – API-driven Multi-Store Ordering System
- Built an ordering system integrated with store APIs to fetch products, pricing, and availability in real time.
- Developed cart and order workflows with Turbo-powered dynamic updates.
- Implemented Excel upload with validations for product data and PDF exports for order summaries.
- Enhanced usability with QR/code scanning and robust validations.
Tech Stack: Ruby on Rails, Turbo, Turbo Streams, Devise, PostgreSQL, StimulusJS, ActiveAdmin, External APIs
BELC-SHOKUIKU – Food Education & Reservation Management System
- Built with Rails 8 and Ruby 3.3.6, delivering a modern, scalable application for food education and class management.
- Designed 4 master modules (Category, Class, Calendar, Question Master) and a reservation system with status updates, feedback, and time-slot scheduling.
- Implemented CRUD with media uploads (images & videos) for classes.
- Developed APIs for slot availability, parallel bookings, confirmations, updates, and thank-you flows.
- Integrated AWS Lambda (Python) for automated email workflows triggered by user actions.
Tech Stack: Ruby on Rails 8, Ruby 3.3.6, PostgreSQL, Turbo, StimulusJS, AWS Lambda, ActiveStorage, REST APIs
Timeline
Senior ROR Developer
Thinkbiz Technology Private Limited
06.2025 - Current
Junior ROR Developer
Thinkbiz Technology Private Limited
06.2024 - 05.2025
BTech
Jai Ambe Vidyalaya
BTech in IT - BTech
Charusat University
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