Open to opportunities

Abhay Singh

@abhaysingh4

Message

I am a seasoned Ruby on Rails developer specializing in scalable web applications and migrations.

Zimbabwe

Message

What I'm looking for

I seek a hands-on senior backend role building scalable Ruby on Rails systems, leading upgrades and performance improvements, and working in collaborative, fast-paced teams with strong engineering practices.

I am a seasoned Ruby on Rails developer with seven years of experience building scalable web applications and leading upgrade and migration efforts.

At companies large and startup alike I have led Ruby and Rails upgrades, driven performance and security improvements with Snyk and dependency management, and managed deployment automation using Ansible and Capistrano while keeping thorough Confluence documentation.

I enjoy mentoring small teams, shipping production-ready features across backend and frontend stacks, and integrating third-party services like Razorpay, Firebase, WhatsApp Business API and Equifax to deliver measurable business value.

Experience

Work history, roles, and key accomplishments

Backend Developer

Scientomania

Mar 2024 - Sep 2024 (6 months)

Delivered production-ready backend solutions for multiple Builder.ai projects as a freelance developer, meeting time-bound deliverables and client expectations.

Ruby Ruby on Rails GitHub Heroku AWS RESTful APIs Test Driven Development

Backend Engineer

U&D Solutions Pvt. Ltd.

Developed scalable backend features and RESTful APIs for a B2B Rails application, wrote RSpec tests, and implemented Devise/Pundit authentication and authorization.