Mubasher Khan

@tarengan

Ruby on Rails Backend Developer APIs PostgreSQL AWS

Pakistan

English, Urdu, Pashto

About me

I am a Ruby on Rails Backend Developer with 3+ years of experience building, maintaining, and optimizing production web applications. I help businesses with Ruby on Rails development, REST API development and integration, PostgreSQL and MySQL databases, ActiveRecord queries, performance optimization, background jobs, bug fixing, and AWS/Docker deployment issues. Whether you need a new API feature, third-party integration, database optimization, performance improvements, or help fixing an existing Rails application, I can analyze the problem and provide a clean, maintainable solution.... Read more

Skills