Open to opportunities

Ankush Sharma

@ankushsharma4

Message

Full-stack Ruby on Rails developer with 3+ years building scalable SaaS applications.

India

Message

What I'm looking for

I seek a role building scalable SaaS products where I can optimize backend performance, integrate APIs, collaborate cross‑functionally, and grow into technical leadership.

I am a full‑stack Ruby on Rails developer with over three years of experience building and scaling SaaS applications, focusing on Rails, PostgreSQL, Redis, and REST APIs. I have a strong track record improving performance (ActiveRecord optimization, caching) and increasing test coverage with RSpec, while integrating third‑party services like Stripe, Twilio, and AWS.

I collaborate closely with frontend teams to integrate React and JavaScript components, maintain clean well‑tested code, and automate workflows using Sidekiq, Rake jobs and CI/CD pipelines. My background includes developing fintech APIs serving thousands of users, operational leadership experience, and a continuous interest in applying AI tools and APIs to product functionality.

Experience

Work history, roles, and key accomplishments

Current

RoR Developer

Current

Srigorack Technologies Pvt Ltd

Oct 2023 - Present (2 years 2 months)

Built and optimized RESTful Rails APIs, improving system scalability and client integrations; improved application performance by 30% via ActiveRecord query optimization and caching and increased test coverage by 40% with RSpec.

Ruby on Rails PostgreSQL ActiveRecord Redis RSpec Sidekiq REST APIs Docker AWS

RoR Developer

Codenote IT Solutions Pvt. Ltd

Oct 2022 - Sep 2023 (11 months)

Developed and deployed 15 API endpoints for a fintech SaaS used by 10K active users; reduced API response time by 25% through indexing and eager loading and automated tasks with Sidekiq saving 10 developer hours weekly.

Ruby on Rails PostgreSQL Sidekiq JavaScript ERB Performance Optimization API Development

Chief Operating Officer

Mealto

Feb 2019 - Oct 2021 (2 years 8 months)

Led sales and operations to exceed revenue targets through upselling and strategic client acquisition and ensured compliance with safety and industry standards while representing the company at industry events.