Ruby on Rails Developer – Specialist

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Design and sustain scalable, robust RESTful APIs using Ruby on Rails.

• Engage in the full development lifecycle, including architecture, implementation, automated testing, deployment, and production monitoring.

• Play a key role in the advancement of the core monolith and microservices projects, as well as integrations with partners like ERPs, payment gateways, and external platforms.

• Uphold technical excellence through code reviews, Clean Code practices, SOLID principles, and adherence to team standards.

• Assess and enhance performance through APM, resource tuning, and query analysis and optimization.

• Collaborate within multidisciplinary squads using Agile Scrum/Kanban methodologies, working closely with engineering and product teams.

• Navigate environments involving TypeScript and mobile teams and workflows while maintaining a comprehensive systems-level perspective.

⛳️ Requirements

• Proven senior-level expertise in Ruby on Rails.

• Advanced knowledge of REST APIs, including their design, documentation, and consumption.

• Strong experience with PostgreSQL and data modeling techniques.

• Proficient with Git/GitHub.

• Solid understanding of automated testing frameworks, such as RSpec, including unit, integration, and black-box testing methodologies.

• Professional background in cloud environments, especially AWS.

• Ownership mindset characterized by autonomy, proactivity, and a commitment to delivering value with technical accountability.

• Familiarity with microservices architecture and messaging systems, such as AWS SNS/SQS, is advantageous.

• Experience with Docker and Kubernetes is a plus.

• Exposure to NoSQL databases and caching/queue systems such as Redis, DocumentDB, and DynamoDB is advantageous.

• Knowledge of CI/CD practices, such as GitHub Actions and Argo CD, is a plus.

• Spanish language skills are beneficial but not required.

• Proficiency in additional languages is not a requirement.

🏝️ Benefits

• Remote work opportunities.

• Employment under the CLT labor regime.

• International interaction conducted solely through written communication.

• Very low employee turnover with significant investment in internal teams.

• An environment that fosters development and growth with a high degree of autonomy.

• Quality assurance is the direct responsibility of developers, with no separate QA teams.