Tech Lead – Fullstack

Role Overview

• Lead the team technically and work hands-on in development
• Evolve the architecture (monolith + microservices), ensuring scalability and simplicity
• Orchestrate integrations between Ruby on Rails, TypeScript and other systems
• Ensure end-to-end quality (code, tests, production and observability)
• Work on troubleshooting, performance and continuous improvement
• Support and develop the team's engineers
• Participate in technical decisions and code reviews
• Align technology with business needs

Requirements

• Experience as a Tech Lead or Senior with technical leadership
• Strong backend skills with Ruby on Rails and/or TypeScript
• Hands-on profile with active coding responsibilities
• Experience with REST APIs and integrations
• PostgreSQL and data modeling
• Experience with AWS
• Solid knowledge of CI/CD, Docker and Kubernetes
• Automated testing and engineering best practices
• Technical advantages: experience with microservices and messaging (SQS/SNS or similar), knowledge of Flutter or mobile integration, experience with Redis, DynamoDB or other NoSQL databases, advanced CI/CD (e.g., GitHub Actions, Argo CD and IaC), ability to apply AI to accelerate the development cycle, Spanish and/or English

Tech Stack

• AWS
• Docker
• DynamoDB
• Flutter
• Kubernetes
• NoSQL
• Postgres
• Redis
• Ruby
• Ruby on Rails
• TypeScript

Benefits

• Remote work
• Occasional international interactions, generally in writing