Top Ruby Jobs in Philadelphia, PA

As a Software Engineer, you will build and maintain a native advertising platform, collaborating with teams to enhance user interfaces and improve ad campaign effectiveness.

Train large language models to write code by reviewing code snippets and providing feedback for improvements. Requires 3+ years of Ruby experience.

As a Mid-Level Full Stack Developer, the role involves building and maintaining web applications, implementing new features, and optimizing performance using Ruby on Rails in a remote setting.

The Senior Software Engineer will write maintainable code, design systems, mentor others, and ensure projects align with business needs, utilizing Ruby on Rails, React, and databases.

Seeking a Ruby on Rails Engineer to design and implement features, enhance backend applications, and support operations in a collaborative team environment.

As a Senior Software Developer, you'll implement new features, improve user experiences, and help mentor less experienced developers while ensuring code quality and optimal workflow processes.

The Automation Engineer will collaborate closely with teams, monitor test iterations, and ensure effective defect resolution throughout the software development lifecycle.

Mudflap seeks software engineers to build and scale their payments platform using Ruby on Rails, collaborating cross-functionally and owning features end-to-end.

Looking for a Senior Ruby on Rails Engineer to own complex features, build scalable systems, and collaborate with design and product teams while using AI tools for coding. Must have 5+ years of Rails experience and strong coding skills.