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Senior Ruby on Rails Developer
FCamara Consulting & Training. Develop and maintain scalable, resilient RESTful APIs in Ruby on Rails .
Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in developing and maintaining scalable RESTful APIs using Ruby on Rails, with a strong focus on automated testing, performance optimization, and cloud environments. Proficient in collaborating within agile teams and applying best practices in code quality and architecture.
Highest-signal resume keywords
Ruby On RailsREST API DesignPostgreSQLAutomated TestingAWS
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Ruby On RailsTypeScriptREST APIPostgreSQLAutomated TestingGitDockerKubernetesCI/CDNoSQL
Soft Skills
Ownership MindsetAutonomyProactivity
Tools & Technologies
GitHubAPMAWSGitHub ActionsArgo CDRedisDocumentDBDynamoDB
Industry Keywords
MicroservicesAgileScrumKanban
Tech Stack
Tools & technologiesAWSCloudDockerDynamoDBKubernetesNoSQLPostgresRedisRSpecRubyRuby on RailsTypeScript
About the role
Key responsibilities & impact- Develop and maintain scalable, resilient RESTful APIs in Ruby on Rails
- Participate in the entire development lifecycle: architecture, implementation, automated testing, deployment, and production monitoring
- Contribute to the evolution of the monolithic core, as well as microservices initiatives and integrations with partners such as ERP systems, payment gateways, and external platforms
- Ensure technical quality through code reviews, Clean Code, SOLID principles, and team standards
- Monitor and optimize performance using APM, resource tuning, and query analysis and improvement
- Work in multidisciplinary squads using agile methodologies, including Scrum/Kanban, with collaboration between engineering and product teams
- Navigate across contexts and collaborate with teams and workflows using TypeScript and mobile technologies while maintaining a systems-level perspective
Requirements
What you’ll need- Demonstrated senior-level experience with Ruby on Rails
- Knowledge of TypeScript
- Strong command of REST APIs, including design, documentation, and consumption
- Solid experience with PostgreSQL and data modeling
- Experience with Git/GitHub
- Strong familiarity with automated testing, such as RSpec, including unit, integration, and black-box testing
- Experience with cloud environments, particularly AWS
- Ownership mindset, autonomy, proactivity, and a focus on delivering value with technical accountability
- Knowledge of Docker and Kubernetes
- Knowledge of NoSQL databases and caches/queues, including Redis, DocumentDB, and DynamoDB
- Experience with CI/CD tools and practices, such as GitHub Actions and Argo CD
- Nice to have: experience with microservices architecture and messaging, such as AWS SNS/SQS
- Spanish is a plus, but not required
Benefits
Comp & perks- Remote work
- Temporary 2- to 3-month project, with the possibility of an ongoing position
- Environment with a strong technical culture, very low employee turnover, and a commitment to developing internal teams
- Autonomy in your work
- Opportunity to establish yourself and continue with the company