Ruby on Rails Developer – Mid/Senior
Location
Brazil
Posted
5 days ago
Salary
0
Seniority
Senior
Job Description
Ruby on Rails Developer – Mid/Senior
FCamara Consulting & Training
• Develop and maintain scalable, resilient RESTful APIs in Ruby on Rails • Participate in the full development lifecycle: architecture, implementation, automated testing, deployment and production monitoring • Work on the evolution of the core (monolith) as well as on microservices initiatives and integrations with partners (e.g., ERPs, payment gateways, external platforms) • Ensure technical quality through code reviews, engineering best practices (Clean Code, SOLID) and team standards • Monitor and optimize performance: APM, resource tuning, query analysis and optimization • Work in multidisciplinary squads using an agile model (Scrum/Kanban), with close collaboration between engineering and product • Move between contexts (when necessary) with teams and workflows in TypeScript and mobile, maintaining a systemic view
Job Requirements
- Proven senior-level experience with Ruby on Rails
- Strong command of REST APIs (design, documentation and consumption)
- Solid experience with PostgreSQL and data modeling
- Experience with Git/GitHub
- Strong familiarity with automated testing (e.g., RSpec — and an understanding of unit, integration and black-box testing approaches)
- Experience with Cloud (AWS)
- Ownership mindset: autonomy, proactivity and a focus on delivering value with technical responsibility
- Microservices architecture and messaging (AWS SNS/SQS) is a plus
- Docker and Kubernetes are a plus
- NoSQL databases and caches/queues (Redis, DocumentDB, DynamoDB) are a plus
- Experience with CI/CD (e.g., GitHub Actions, Argo CD) is a plus
- Spanish (not required) is a plus.
Benefits
- Remote work.
- Employment under CLT (Brazilian labor regime).
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