Heitor D.

Heitor D. Email and Phone Number

Software Engineer | Backend Developer | GO | Rust | Typescript @ OS Systems
pelotas, rio grande do sul, brazil
Heitor D.'s Location
Recife, Pernambuco, Brazil, Brazil
About Heitor D.

Software Developer specialized in Go, Python, and JavaScript/TypeScript. Experienced in developing high-performance REST APIs, microservices, and scalable web applications. Proficient in NoSQL, SQL, MongoDB, PostgreSQL, Redis, and RabbitMQ. Skilled in writing unit and integration tests, as well as creating comprehensive documentation. Adept at cloud platforms including Azure, DigitalOcean, and Google Cloud. Highly proficient in Docker, Kubernetes, and GitHub Actions for CI/CD pipelines.

Heitor D.'s Current Company Details
OS Systems

Os Systems

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Software Engineer | Backend Developer | GO | Rust | Typescript
pelotas, rio grande do sul, brazil
Website:
ossystems.com.br
Employees:
11
Heitor D. Work Experience Details
  • Os Systems
    Engenheiro De Software
    Os Systems Sep 2023 - Present
    Pelotas, Rio Grande Do Sul, Brasil
    - Developed optimized REST APIs and web servers capable of handling hundreds of thousands of I/O operations per second using Go (Golang) with MongoDB, Redis, and Pub/Sub.- Managed microservices using Docker and Kubernetes.- Configured CI/CD pipelines using GitHub Actions while writing unit and integration tests.- Documented APIs using OpenAPI and Docusaurus.- Enhanced security by developing and refactoring the application's authentication system, implementing features such as Account Lockout, OAuth, MFA, and more.- Made architectural decisions to determine the most optimized, readable, and cost-effective algorithms.- Assisted and mentored other developers through live coding sessions and code reviews.
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  • Precision Data Engineering & Data Science
    Engenheiro De Software
    Precision Data Engineering & Data Science Apr 2023 - Sep 2023
    São Paulo, Brasil
    - Developed a REST API using Python with FastAPI and PostgreSQL, deployed on Azure Functions.- Implemented Natural Language Processing (NLP) in a real-time voice chat application using Vosk for multilingual real-time transcription.- Made architectural decisions to determine the most cost-effective algorithms and optimizations.
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Heitor D. Education Details

Frequently Asked Questions about Heitor D.

What company does Heitor D. work for?

Heitor D. works for Os Systems

What is Heitor D.'s role at the current company?

Heitor D.'s current role is Software Engineer | Backend Developer | GO | Rust | Typescript.

What schools did Heitor D. attend?

Heitor D. attended Universidade Cidade De São Paulo.

Who are Heitor D.'s colleagues?

Heitor D.'s colleagues are Otavio Salvador, Victor Hugo Aguiar Pacce, Diandra Martini, Rodrigo Duarte, Vlad Shimanov, Abner Cordeiro De Paula.

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