Remote Contractor - Full Stack Software Developer

Location: Brazil, Brasília, Brasília, Brazil, Curitiba, Paraná, Brazil, Rio de Janeiro, Rio de Janeiro, Brazil, São Paulo, São Paulo, Brazil

Department: Engineering

Workplace: remote

Employment Type: full

Description

At Stack Builders, we’re an international software consultancy that helps globally admired companies build exceptional software. We’re looking for a collaborative Software Developer who will work on backend-focused maintenance and development, help keep the platform reliable, and contribute to practical improvements across the team’s web and AI workflows. Learn more about us here!

Were passionate about solving complex engineering challenges while fostering a culture of continuous learning, collaboration, and technical excellence.

What you’ll do:

• Build and maintain services and web applications using Java, Maven, and Node.js for product demos.
• Contribute to maintenance and component development for the client’s web platform.
• Work through backlog items such as technical debt, dependency updates, bug fixes, and supporting tasks for active epics.
• Use Buildkite and CI/CD practices to support reliable builds and delivery.
• Collaborate directly with the client’s engineering team, communicate progress and blockers, and manage assigned work independently.
• Contribute to infrastructure changes, web applications, and AI workflow improvements as project priorities require.

Requirements

What we’re looking for:

• 6+ years of professional software development experience.
• 2+ years developing software using Java (Maven) and Node.js.
• Full-stack software development experience, with expertise in building production-grade applications across frontend and backend technologies.
• Strong critical thinking when evaluating and applying AI technologies, with proven experience using Generative AI to improve software delivery while maintaining engineering quality.
• Experience with CI/CD pipelines and familiarity with Buildkite are required.
• Strong written and spoken English for frequent communication with the client.
• Strong communication and collaboration skills, and the ability to manage work with a high degree of autonomy.
• Strong problem-solving and critical thinking.
• Bachelors degree in Computer Science or a related technical field.

Nice-to-have:

• Familiarity with Adobe Experience Manager (AEM) is a plus.

Benefits

Why Join Us:

• 100% remote and flexible modality.
• A human-centered experience in a people-first company.
• Challenging, full-time, and long-term projects with globally admired companies.
• The opportunity to influence technical direction across multiple engineering teams and client projects.
• A strong learning culture and regular pairing sessions to build high-quality software while sharing knowledge.
• Opportunities for conference participation, OSS contributions, tutorials, blog posts, and technical talks.
• Exceptionally talented and passionate coworkers.
• Timely payments, with the flexibility to choose the payment date modality that best suits your needs.
• A Stack Builders community to support you and grow with you!

Ready to become our next builder? We hope you’ll join us!

More than our EEO statement, this is what makes us a certified Great Place to Work:

Stack Builders is proud to be an equal-opportunity employer. We are committed to creating a safe and inclusive work environment and dont tolerate discrimination or harassment during the hiring process or time of employment.

All team members and candidates are assessed and appreciated for their attitude, qualifications, and potential—regardless of race, religion, color, nationality, sexual orientation, gender expression or identity, age, disability, marital status, pregnancy, and other characteristics protected by law.

Learn more about us by visiting our website, where you can find blog posts, tutorials, and testimonials from our team and clients.