Remote Software engineering Jobs • Ruby On Rails

ZayZoon is looking for a Team Lead, Developer experienced with Ruby-on-Rails to help us solve tough problems and think up innovative new solutions, based on software development best practices. The team lead is a vital member with three primary mandates: Act as scrum master, mentor team members and contribute to the technical work. Coordinate quality assurance and review team member work.

Scaling quickly, the foundation that supports our product needs to scale with it, hiring a Senior Back-End Software Engineer to join our Infra team and take ownership of our Rails stack — keeping it modern, efficient, and built to last. You'll help shape internal tooling, reduce third-party dependencies, and ensure our infrastructure is ready for the next stage of growth.

This role will help design and maintain systems that ensure compliant, efficient, and auditable global payments flows. You will bring specialized knowledge of VAT, HST, and GST to enable Kickstarter to operate confidently across multiple jurisdictions and to provide correct, transparent tax treatment for backers, creators, and the platform. You will strengthen the connection between Payments, Finance, Product, and Legal teams to deliver technically robust and compliant solutions that scale globally.

In this role as Senior Software Engineer, you’ll directly influence how small businesses and their employees access affordable, high-quality care. You will build, deploy, and maintain high-quality applications. Looking for someone to push the boundaries of delivering convenient, simple, and personalized high-quality health benefits and care.

Shape the future by combining cutting-edge AI solutions with intuitive software development, specializing in building scalable and secure SaaS applications to empower enterprise clients solve complex problems efficiently. As part of the team, you'll work on high-impact projects at the intersection of AI, machine learning, and secure software engineering, leading development initiatives, contributing to SaaS products, and tackling exciting challenges.

Provide stewardship over the codebases you're responsible for, striving for flexibility and agility in the face of expanding and changing business requirements. Run the SDLC for your team, efficiently and effectively delivering great software sprint by sprint. Continuously improve the processes and practices of your engineering team, ensuring they're doing their best work.

The Huntress team is looking for an innovative and highly motivated Staff Software Engineer with excellent problem-solving and communication skills to join our Identity Threat Detection and Response (ITDR) team. In this role, you’ll build solutions to monitor logins, behaviors, and access patterns at scale to automatically detect and stop hackers in their tracks.

Plays a key role in advising the team on technical approaches, structuring iterative plans for solutions, and architecting scalable web APIs and backend systems. Collaborates with stakeholders to solve technical challenges, mentor the team, and address system-wide performance issues. Be a significant individual contributor in delivering critical projects that bring value to customers.

As an Engineer, you will be directly involved in the development of our advertising platform, producing production level code. You will work with large data sets and have exposure to modern tech stacks around GoLang, Ruby on Rails, React, GraphQL and more. StackAdapt’s engineering organization believes in working collaboratively and cross functionally.

The Senior Full Stack Engineer for the Commerce Squad will bring strong user empathy, clear product intuition, and solid engineering skills to a team that powers how customers discover, buy, and get value from Calendly. You will report to one of our Engineering Managers and will be responsible for shipping high‑impact features quickly and safely to support revenue growth and a best‑in-class commerce experience.