Source Job

Global 13w maternity 13w paternity

  • Develop and maintain Ruby on Rails APIs for internal teams.
  • Collaborate with stakeholders to improve workflows and identify automation opportunities.
  • Take ownership of well-defined projects from design through release.

Ruby Ruby On Rails API Development Git Automated Testing

20 jobs similar to Software Engineer (Ruby on Rails, APIs)

Jobs ranked by similarity.

US 12w maternity 12w paternity

  • Design, develop, and maintain end-to-end solutions using primarily Ruby on Rails for the ISPM platform.
  • Collaborate with security researchers to understand hacking strategies and build scalable solutions to emerging threats.
  • Be a technical thought leader, providing architectural and design direction while mentoring junior engineers.

Huntress is a remote-first cybersecurity company founded by former NSA operators, making enterprise-grade security accessible to businesses of all sizes. They secure over 6 million endpoints and 16 million identities worldwide, with a culture of standing with customers and each other.

$124,749–$196,225/yr
US

  • Build REST APIs that power core customer experiences
  • Configure monitoring for backend services and build CI/CD pipelines
  • Develop features and services with reliability in mind

Atlassian builds collaboration software like Jira and Confluence to help teams unleash their potential. We have a global team and value unique contributions, diversity, and inclusive culture.

Global

  • Own and ship backend features from requirements to production using Ruby/Rails, Go, or other modern languages.
  • Collaborate with Product Management, Frontend, Infrastructure, and Security in an asynchronous, remote environment.
  • Write maintainable, secure, and observable code while leveraging AI to accelerate daily engineering work.

GitLab is an intelligent orchestration platform for DevSecOps, helping organizations ship better, more secure software faster. Trusted by more than 50 million users and 50% of the Fortune 100, it fosters a remote-first, high-performance culture built on values and AI-driven collaboration.

$124,749–$196,225/yr
US

  • Build REST APIs that power core customer experiences
  • Ship features daily in a highly scalable, cross-geo distributed environment
  • Work end-to-end on features, from shaping vague problem statements to measuring impact, with backend-heavy React and Rails work

Atlassian provides team collaboration software including Jira, Confluence, and Trello used by organizations worldwide. As a large global company, Atlassian emphasizes an inclusive culture and flexible distributed work options.

Europe 4w PTO

  • Contribute to the development and maintenance of a mission-critical content platform for e-commerce and advertising technology.
  • Take ownership of core backend systems, delivering roadmap features from conception through production.
  • Apply an AI-first development approach using coding agents to accelerate delivery and improve software quality.

The company builds a mission-critical content platform powering an innovative e-commerce and advertising technology ecosystem. Its engineering-driven international team values engineering excellence, asynchronous communication, and AI-assisted development.

US

  • Design, develop, and maintain Ruby on Rails applications and RESTful API endpoints for a federal healthcare project.
  • Collaborate with engineers and architects in an Agile environment to deliver new functionality and enhance existing applications.
  • Troubleshoot issues, implement solutions, and follow best practices for scalable and secure software.

VetsEZ supports a large federal government healthcare modernization project. The company fosters a collaborative Agile environment and values high-quality, maintainable software development.

$81,000–$113,400/yr
US 4w PTO

  • Develop new features and improve existing functionality for AI-powered products.
  • Collaborate with engineering leadership, product managers, and distributed teams to deliver effective solutions.
  • Take ownership of features from conception through deployment, ensuring code quality and scalability.

They build scalable AI-powered applications for a global user base. It is a fast-growing environment with a focus on autonomy, collaboration, and continuous improvement.

Brazil

  • Lead full-stack development of a clinical trial data platform using Ruby on Rails, React, and microservices.
  • Combine hands-on engineering with technical leadership, influencing architecture and collaborating with clients.
  • Work fully remotely from Brazil on a B2B contract, owning outcomes and improving patient safety.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It uses technology to review applications objectively and shares top-fitting candidates directly with employers.

US 12w maternity 12w paternity

  • Provide technical leadership across the SOC Experience platform, shaping architecture and design direction.
  • Design and build analyst-facing interfaces end to end, setting the standard for front-end quality and usability.
  • Mentor engineers and partner with Product, UX, and SOC teams to turn pain points into reliable systems.

Huntress is a remote-first cybersecurity company founded by former NSA operators, providing enterprise-grade security to businesses of all sizes. It secures over 5M endpoints and 16M identities, with an inclusive culture focused on customer impact.

India Poland Unlimited PTO

  • Build and maintain automations and integrations across Workato, Google Cloud, Workday, Greenhouse, and Slack.
  • Write clean automation code in Ruby, using GitLab CI/CD and Git for version control and peer review.
  • Apply AI tools and LLMs to reimagine People workflows, solving complex problems and ensuring reliable, scalable systems.

GitLab provides an intelligent DevSecOps platform that helps organizations improve developer productivity and security. With 50+ million users and trust from the Fortune 100, GitLab's all-remote culture emphasizes AI-driven workflows, collaboration, and continuous innovation.

Poland Unlimited PTO

  • Design and ship moderate to complex backend features for a global platform with minimal guidance.
  • Define backend standards for style, maintainability, testing, APIs, and operational readiness.
  • Mentor engineers, diagnose performance issues, and integrate agentic AI into production workflows.

GitLab is an intelligent orchestration platform for DevSecOps, helping organizations ship better, more secure software faster. With over 50 million registered users and trust from half the Fortune 100, GitLab has a remote-first, high-performance culture driven by shared values and AI adoption.

Latin America

  • Triage and remediate security vulnerabilities across Ruby, Python, and .NET applications using Snyk.
  • Work embedded with engineering teams to fix dependency, code, container, and infrastructure issues.
  • Prioritize findings, write clear pull requests, and keep Jira and Snyk projects up to date.

Blue Coding specializes in hiring developers and professionals from Latin America to help US and Canadian companies build development teams and products. With over 150 employees across more than 10 countries, the company is fully remote, culturally diverse, and values honesty, fairness, respect, efficiency, hard work, and cooperation.

Canada

  • Design, develop, and maintain RESTful APIs for seamless customer integration.
  • Proactively manage technical debt and optimize system architecture for stability and performance.
  • Participate in code reviews, knowledge sharing, and drive the full lifecycle of small feature development.

Megaport is the global leader in Network as a Service (NaaS), transforming the way businesses connect to the cloud, data centers, and each other. We're a publicly listed company with over 600 people across Asia-Pacific, Europe, and the Americas, and a culture that's collaborative, supportive, and fun.

$169,000–$185,000/yr
US Unlimited PTO 20w maternity 12w paternity

  • Lead technical design and delivery of integrations and API products.
  • Work hands-on with engineers to build, launch, and operate these products.
  • Establish standards for API contracts, authentication, versioning, and developer experience.

GameChanger builds the first and best place for youth sports experiences, helping families elevate the next generation through sports. They are a remote-first, dynamic tech company based in New York City, solving big challenges in youth sports.

Canada

  • Lead end-to-end delivery of scalable backend services and APIs for an advertising platform.
  • Drive observability, AI-powered review workflows, and platform reliability initiatives.
  • Mentor junior engineers and contribute to architectural decisions across teams.

The company builds a self-service advertising platform for brands, agencies, and retailers to create, manage, and optimize digital ad campaigns. They foster a remote-first, collaborative culture that values engineering autonomy and continuous improvement.

Argentina

  • Build and maintain features using Ruby on Rails and React, following established engineering patterns.
  • Write clean, maintainable code and comprehensive tests to ensure stability.
  • Collaborate closely with engineers through code reviews and technical discussions.

Greenhouse provides an orchestrated hiring ecosystem that brings the right people and roles together. It is a remote-first company with shared offices in NYC and Ireland, known for its award-winning culture and commitment to inclusivity.

$180,000–$229,000/yr
US

  • Serve as a key technical leader for product teams, guiding engineering decisions and aligning with business objectives.
  • Collaborate with Engineering Managers to mentor developers and shape technical roadmaps.
  • Combine hands-on coding with architectural leadership to build scalable, reliable systems.

An innovative technology-driven organization transforming the insurance industry through software engineering, machine learning, and data-driven solutions. The company fosters a collaborative culture and offers fully remote flexibility for employees across the United States.

Global

  • Build core backend functionality in Ruby on Rails and relational databases.
  • Work daily in Claude Code and ship features using LLMs and agentic workflows.
  • Drive projects from concept to production, collaborating across the stack and with cross-functional teams.

Wealthbox builds an AI-powered CRM platform for financial advisors, used daily by thousands of advisory firms. They are a nimble market leader with a small, high-trust team of experienced engineers.

Europe

  • Develop secure, well-tested features using Ruby on Rails and GraphQL to improve GitLab's source code experience.
  • Design and maintain backend services and APIs while supporting production reliability through performance tuning and observability.
  • Collaborate with cross-functional teams and use AI agents to speed delivery while critically reviewing their output.

GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to improve developer productivity and security. Trusted by over 50 million users and most of the Fortune 100, it fosters a high-performance culture built on shared values, AI adoption, and continuous knowledge exchange.

$184,000–$235,000/yr
US

  • Build alongside engineers, PMs, and designers in pairs, trios and solo on the most impactful features.
  • Lead frontend architecture, evolving patterns from real, repeated cases.
  • Mentor engineers and hold AI-generated code to a high standard through review.

BackerKit helps creators bring projects to life, powering some of the world’s most successful crowdfunding campaigns for over a decade. We're a remote-first company of ~40 people with a diverse, close-knit team that prizes creativity, enthusiasm, and a willingness to learn.