Sr ROR Developer

About me

I'm Saurav Kumar, a Senior Software Engineer specializing in Ruby on Rails with over 7 years of experience building scalable, secure, and high-performance web applications. My career spans impactful roles at Coupa Software, Systango Technologies, and multiple contract projects where I’ve delivered end-to-end solutions using Ruby on Rails, NodeJS, ReactJS, and cloud platforms like AWS and Google Cloud.

I have designed and optimized consumer-facing applications, implemented advanced API security mechanisms, and contributed to complex infrastructure deployments. My portfolio includes projects in healthcare, digital events, and SaaS platforms—integrating payment gateways, real-time video streaming, and cloud-native services.

Passionate about Web 3.0 and disruptive technologies, I combine strong backend engineering expertise with a collaborative approach to product development, consistently meeting deadlines and exceeding stakeholder expectations.

Core Expertise: Ruby on Rails, NodeJS, ReactJS, AWS, Google Cloud, API Design, Security Best Practices, CI/CD, Databases (MySQL, PostgreSQL, MongoDB, Redis, Elasticsearch).