Looking for a job

Rodrigo Augusto

@rodrigoaugusto1

Backend developer at IEZ Telecom building Golang microservices, including the multi-tenant backend for a mobile line activation app.

Brazil

Message

At IEZ Telecom, I develop backend systems in Golang, including the multi-tenant backend for a mobile line activation app. I build APIs, business rules, and integrations for distributed systems.

I also contribute to an integrated sales and customer service platform, where microservices communicate asynchronously through Google Cloud Pub/Sub. My work includes REST APIs, gRPC services, and authentication integrations with Keycloak and Google Identity Platform.

At Corelab, I developed and maintained more than 100 REST endpoints for SaaS applications, including financial systems, CRMs, and payment platforms. I implemented asynchronous processing with Bull and Redis, reducing automated task execution time by approximately 30%, and automated digital contract workflows, reducing manual rework by approximately 40%.

Experience

Work history, roles, and key accomplishments

Current

Desenvolvedor Backend

Current

IEZ Telecom

Jun 2026 - Present (4 months)

Desenvolvimento de sistemas backend em Golang com arquitetura de microsserviços, incluindo APIs REST, gRPC, integrações com Keycloak e Google Identity Platform, e modelagem de dados PostgreSQL. Atuação em deploys, CI/CD, observabilidade e sustentação de sistemas distribuídos em produção.

Desenvolvedor Full Stack

Corelab

Sep 2025 - Jun 2026 (9 months)

Desenvolvimento de aplicações SaaS multi-tenant com Node.js (AdonisJS), React.js e React Native, incluindo mais de 100 endpoints REST, integrações com APIs third-party, processamento assíncrono com Bull e Redis, e modelagem de bancos PostgreSQL e MongoDB. Implementação de testes automatizados com Jest e integrações com AWS S3.