Senior Fullstack Engineer  (Backend Oriented) - 100% Remote (BRAZIL)

We are searching for a Senior Fullstack Engineer with a strong backend orientation. Our ideal teammate is proficient in React/Typescript for building reliable frontends, and deeply experienced in backend development using Ruby on Rails and/or Node.js. You will enjoy solving complex problems, elevating architectural standards, and directly impacting high-profile digital transformation projects.

Key Responsibilities: Backend-Oriented Senior Fullstack Development

• Design, implement, and maintain scalable backend systems using Ruby on Rails and/or Node.js to power high-availability platforms.
• Develop responsive, maintainable front-end interfaces using React and Typescript, collaborating closely with UX/UI and product teams.
• Drive code quality and best practices, including automated testing, code reviews, and continuous integration.
• Architect solutions for seamless integrations with APIs, microservices, and third-party platforms.
• Ensure that backend and frontend systems perform efficiently, ensuring exceptional user experience and reliability.
• Mentor junior engineers, promote knowledge sharing, and contribute to continual improvement of engineering processes.
• Proactively identify performance bottlenecks and propose optimized solutions across the stack.
• Collaborate across distributed teams, participating in regular sprint planning and delivering on shared objectives.

What We’re Looking For: Senior Backend-Focused React, Ruby on Rails, and Node Specialist

• 5+ years of hands-on experience in software development, with strong backend expertise using Ruby on Rails and/or Node.js.
• Proven experience building modern, reliable frontends using React.js and Typescript.
• Solid architectural understanding of REST APIs, microservices, and scalable cloud applications.
• Deep knowledge of database design and optimization (SQL or NoSQL).
• Demonstrated ability to navigate asynchronous programming and event-driven architectures.
• Strong familiarity with CI/CD pipelines, code versioning tools, and DevOps best practices.
• Experience with unit, integration, and performance testing.
• Excellent communication and collaboration skills, comfortable in multicultural engineering teams.
• Fluent in English (written and spoken). 
• Based in Latin America (LATAM timezone).

Why Join Us? 100% Remote Senior Engineering Careers in LATAM

• Shape transformative digital products for leading enterprise clients across the Americas.
• Flexible, 100% remote work for a healthy work-life balance.
• Work in a collaborative, inclusive culture focused on learning and innovation.
• Opportunities for long-term career growth and to influence the future of high-impact technology projects.
• International teamwork and continuous learning from passionate tech and business leaders.

How to Apply: Senior Fullstack Engineer Roles (React, Typescript, Ruby on Rails, Node) - Remote LATAM

• Apply directly using the platform on this page.
• Start your application by completing your initial interview at www.talentconnect.ai.

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