Arun Vaishnav

Results-driven Senior Ruby on Rails Developer with over 9 years of experience in designing, developing, and deploying scalable web applications and microservices. Expert in backend architecture, API development, and background job optimization using Sidekiq and Solid Queue. Proven track record in streamlining ETL processes and enhancing system performance through Test-Driven Development (TDD) and modern AI tools like Cursor.ai and GitHub Copilot.

• AI-Driven Efficiency: Expertly integrate Cursor.ai and GitHub Copilot into daily workflows to accelerate feature delivery and minimize boilerplate overhead.
• Proactive Bug Mitigation: Leverage AI-powered static analysis and real-time suggestions to write cleaner, more resilient Ruby and Python code, significantly reducing technical debt.
• Rapid Prototyping: Utilize AI pair-programming tools to quickly architect backend components and iterate on complex Rails migrations with high precision.

Backend Architecture & API Development DevOps & Infrastructure Management Product Optimization & Maintenance

• High-Performance APIs: Design and develop robust RESTful APIs for both web and mobile platforms using Ruby on Rails and Sinatra.
• Scalable Components: Architect and maintain backend components with a focus on writing clean, reliable, and maintainable Ruby code.
• Interactive Features: Specialized in integrating real-time communication tools, such as Sendbird, for live chat applications.
• Frontend Synergy: Collaborative development of Angular form builders and seamless frontend-to-backend integration.
• Cloud Orchestration: Manage and scale deployments across diverse environments including AWS, Azure, Heroku, Cloud66, and Hatchbox.
• Containerization & Automation: Streamline development workflows using Docker for environment consistency and Capistrano for automated deployment.
• AI-Enhanced Productivity: Leverage cutting-edge tools like Cursor.ai and GitHub Copilot to accelerate deployment maintenance and code generation.
• Data-Driven Insights: Implement and manage Mixpanel integration to develop analysis charts and track user behavior.
• System Health: Proactively identify, debug, and resolve complex technical issues to ensure 99.9% uptime.
• Legacy Evolution: Maintain and iteratively improve existing web applications to meet modern performance standards.