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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.

Ruby On Rails React Kafka Systems Thinking

20 jobs similar to Lead Full-Stack Ruby Engineer

Jobs ranked by similarity.

UK EU 7w PTO

  • Build and maintain product features, taking ownership from initial discussion through to deployment.
  • Collaborate with Product and other stakeholders to define and refine the scope of new features.
  • Contribute to app maintenance, spending at least 20% of time on stability, performance, and developer experience.

Stora builds the operating platform for modern self-storage businesses, helping operators manage bookings, payments, customers, and day-to-day operations. With over 300 operators and rapid growth, we're a product-led team focused on innovation and improving self-storage.

India

  • Design and evolve a sophisticated media intelligence platform using Ruby on Rails and VueJS.
  • Collaborate with product managers, stakeholders, and engineers to turn complex requirements into scalable solutions.
  • Lead technical initiatives from design through deployment, ensuring code quality and security.

The company builds a sophisticated media intelligence platform with global reach. It fosters a collaborative, inclusive, and globally distributed culture focused on innovation and professional growth.

US 12w maternity 12w paternity

  • Drive the technical vision and architectural evolution of the Core Platform, including foundational components like the notification system, onboarding, and APIs.
  • Design systems that empower all engineering teams to build faster and more securely, acting as a technical thought leader for scaling challenges.
  • Mentor engineers, partner with management, and eliminate cross-team dependencies to ensure smooth delivery of complex features.

Huntress is a cybersecurity company founded in 2015 by former NSA operators, providing enterprise-grade security to businesses of all sizes. They are a remote-first team of over 500 employees, securing more than 5 million endpoints and 11 million identities worldwide.

$150,000–$185,000/yr
US Unlimited PTO

  • Architect and scale responsive frontends using React and high-performance APIs using Ruby on Rails for mission-critical applications.
  • Own advanced PostgreSQL data modeling, schema migrations, query optimization, and indexing strategies at production scale.
  • Manage containerized services with Docker and Kubernetes, provision infrastructure with Terraform, and optimize CI/CD pipelines while collaborating across cross-functional teams.

Reveal Technology is a startup founded in 2019 that delivers software tools and intelligence for defense, security, and public safety missions in remote and extreme environments. The company is scaling its team and technology to meet the demands of modern warfare, fostering a culture of high craftsmanship and mission impact.

US

  • Own software projects from design through deployment.
  • Build full-stack solutions with Rails, frontend, and infrastructure.
  • Mentor engineers and enhance platform features like auth, onboarding, and APIs.

They build a growing cybersecurity product suite, focusing on foundational platform capabilities and large-scale systems. The company is fully remote and values collaboration, ownership, maintainability, and practical problem-solving.

US 12w maternity 12w paternity

  • Own and drive projects end-to-end, from design and coding to testing and rollout.
  • Work across the full stack to deliver secure, scalable solutions on the Core Platform.
  • Mentor teammates and maintain high standards for code quality through reviews and pairing.

Huntress is a remote-first cybersecurity company founded in 2015 by former NSA cyber operators, making enterprise-grade security accessible to businesses of all sizes. The company secures over 5 million endpoints and 15 million identities worldwide, with a culture focused on impactful work and customer commitment.

$200,000–$250,000/yr
North America Unlimited PTO

  • Architect and lead implementation of scalable, reliable systems for our core fintech platform.
  • Set technical direction, mentor engineers, and champion code quality and operational excellence.
  • Lead cross-functional initiatives and drive execution on strategic priorities across teams.

Forward Financing is a fintech company providing fast, flexible funding to underserved small businesses. With $5B+ in funding and team members across the US, Canada, and the Dominican Republic, it is remote-first and recognized as a Best Place to Work.

Latin America

  • Develop scalable full-stack applications using PHP and Angular for healthcare technology.
  • Collaborate with Agile teams on architecture, code reviews, and documentation.
  • Take ownership of services, improve existing systems, and resolve technical issues.

Our partner builds custom HealthTech applications and systems to help healthcare organizations address operational challenges. They foster a collaborative, Agile engineering culture with a focus on technical growth and ownership.

LATAM Europe 3w PTO

  • Design, build, and maintain full-stack features across frontend applications and backend services.
  • Develop and maintain backend APIs for onboarding, authentication, transaction lifecycles, and operational workflows.
  • Build and enhance front-end experiences in customer-facing and internal web applications.

Veta Virtual is a talent company that hires for high-growth clients in the fintech and cryptocurrency industry. They foster a collaborative, high-trust culture and offer fully remote work opportunities.

India

  • Architect and evolve the runtime frontend platform powering highly customized user experiences at global scale.
  • Build scalable UI using React, TypeScript, Node.js, and microfrontend concepts.
  • Drive reliability, performance, and engineering standards across cross-functional teams.

A technology company building a frontend platform that powers customized user experiences at significant global scale. They foster a collaborative, knowledge-sharing culture with a focus on engineering excellence, reliability, and mentorship.

Brazil

  • Develop and maintain software applications across the full stack using Java, JavaScript, Python, and modern web technologies.
  • Build and deploy containerized applications on cloud platforms using Kubernetes, Docker, Helm, and CI/CD pipelines.
  • Collaborate in an Agile environment to deliver secure, scalable applications while owning technical planning and implementation.

The company builds secure and resilient applications in modern cloud environments. It offers a collaborative, fast-moving culture focused on technical problem-solving and continuous improvement.

Brazil

  • Design, develop, and deploy full-stack applications using React, C#, .NET Core, and Python on AWS.
  • Collaborate in an Agile environment to modernize legacy systems, build integrations, and improve application performance.
  • Leverage AI-assisted development tools and DevOps practices to accelerate delivery and maintain code quality.

We are a technology company building scalable, secure applications for a global platform. Our collaborative engineering team works remotely, using modern tools and Agile practices to deliver high-quality software.

Brazil

  • Develop full-stack applications using React, TypeScript, C#, and .NET.
  • Design secure REST APIs and reliable backend systems with SQL Server integration.
  • Mentor junior engineers and leverage AI-powered tools to improve productivity.

Our partner modernizes financial services through innovative digital solutions. They foster a collaborative, remote-first culture with an internationally distributed engineering team.

Colombia

  • Develop and scale high-performance, cloud-native web applications across frontend, backend, and infrastructure.
  • Transform prototypes and automation tools into production-ready features while optimizing backend worker queues and cloud infrastructure.
  • Leverage AI-assisted development tools to improve code quality, conduct reviews, and build dashboards for automation pipelines.

Coforge is a global IT services and consulting company that builds cloud-native applications and automation solutions. The company promotes an inclusive, collaborative culture and supports remote work and continuous learning.

$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.

US

  • Lead technical strategy for provider growth and supply management, designing robust systems.
  • Mentor junior engineers and foster a high-performing engineering culture.
  • Build AI-powered workflows and collaborate across multiple teams to drive impactful solutions.

Rula is a mental health care company that connects patients with providers, aiming to destigmatize mental health. They are a remote-first company hiring in most US states, with a focus on culture and inclusion.

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.

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.

$100,000–$140,000/yr
US 4w PTO

  • Develop new features across the Ruby on Rails stack, collaborating with operations and sales.
  • Direct AI coding agents to frame problems, review code, and ensure high-quality output.
  • Improve system quality via TDD, refactoring, and writing precise design documentation.

Magellan AI provides visibility into the podcast advertising market with audio analysis and NLP, helping buyers optimize campaigns and sellers prove performance. It is an early-stage startup founded in 2016 with a team of seven engineers, offering a remote-first culture and competitive benefits.

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.