Top Senior Ruby Jobs in Chicago, IL

The Senior Software Engineer will develop features for the SIEM platform using Ruby on Rails, ensuring code quality and mentoring junior engineers.

As a Senior Software Engineer, you will design and maintain systems, mentor team members, and improve both code quality and team practices.

Design and implement scalable applications, mentor engineers, collaborate on product improvements, and modernize web applications for better user experience and performance.

Lead software engineering projects, build distributed systems, secure and optimize software to handle high operation volumes in a healthcare setting.

As a Sr Software Engineer, you will design and build solutions for merchant onboarding, solve complex engineering problems, and contribute to various products across PayPal, Braintree, Venmo, and Hyperwallet.

As a Senior Software Engineer, you will design and develop solutions for Braintree Fraud Tools, enhance product observability and performance, write test cases, guide junior engineers, and collaborate across teams to implement robust and scalable systems.

The Sr Software Engineer will design and develop solutions for quality assurance, enhance product observability and performance, and mentor junior engineers.

The Senior Backend Engineer will develop scalable product features, lead technical initiatives, mentor engineers, and guide technical strategies related to GitLab Geo.

This role involves delivering complete software solutions across all phases of the SDLC, advising management, guiding junior engineers, and making technical decisions with minimal supervision.

The role involves technical discussions, mentoring developers, implementing new features, and managing AWS applications. Responsibilities include code review and improving processes.

Join a technology company as a Fullstack Developer focusing on backend services and APIs, building scalable microservices architectures and collaborating with product teams.

Seeking a Senior Software Engineer for full-stack development with 6+ years experience, focusing on Ruby on Rails and cloud technologies, in a remote US position.

The Senior Full Stack Developer will build end-to-end solutions, collaborate in a remote environment, and write technical documentation. The role requires expertise in Ruby on Rails and various programming paradigms.

Lead the development of high-scale applications using Ruby on Rails. Collaborate with cross-functional teams to enhance product performance and customer satisfaction.

As a Senior Full-Stack Engineer, build and maintain web applications using Ruby on Rails and React, mentor junior developers, and improve consulting practices.

Seeking a full-stack software engineer to lead development, mentor teammates, and improve software systems while collaborating with product and design teams.

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.