Hi! I am André, a Senior Software Engineer with 8 years of experience. I've worked extensively on large, sometimes legacy, Rails monoliths, and have designed and built Rails applications at scale.
I offer expertise in:
- Refactor legacy and greenfield Rails apps, increase test coverage
- Perform deep debugging to identify and resolve root causes
- Optimize performance with caching strategies, database tuning, and auto-scaling
- Implement authentication and identity and access management: OAuth2, OIDC, SAML, user provisioning, and audit logging
- Build CI/CD pipelines and container deployments using Docker and Kubernetes/ECS
- Integrate third-party APIs (CRMs, DocuSign, Active Directory, Google Cloud)
Remote: Yes
Willing to relocate: Yes
Technologies: Ruby on Rails, Python, JavaScript/TypeScript, PostgreSQL, Redis, Sidekiq, Docker, Kubernetes, AWS, ECS
Résumé/CV: https://drive.google.com/file/d/1eFJt5gpK7C-nNJWar75jmskSTIr...
Email: andremuta+hnhire@gmail.com
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Hi! I am André, a Senior Software Engineer with 8 years of experience. I've worked extensively on large, sometimes legacy, Rails monoliths, and have designed and built Rails applications at scale.
I offer expertise in: - Refactor legacy and greenfield Rails apps, increase test coverage
- Perform deep debugging to identify and resolve root causes
- Optimize performance with caching strategies, database tuning, and auto-scaling
- Implement authentication and identity and access management: OAuth2, OIDC, SAML, user provisioning, and audit logging
- Build CI/CD pipelines and container deployments using Docker and Kubernetes/ECS
- Integrate third-party APIs (CRMs, DocuSign, Active Directory, Google Cloud)