
Fagner Pinheiro
@fagnerpinheiro
I build scalable Python backends and lead architecture, infrastructure, and engineering standards.
What I'm looking for
At RHEI, I lead the Backend Chapter, shaping backend architecture, engineering standards, mentoring, microservices, AWS infrastructure, Terraform, and CI/CD practices. I design reliable Python and Django services, REST APIs, and internal tools that improve communication and integration between microservices.
I've built applications from scratch at evah saude and modernized backend systems across VOLPI and Nilo Saúde, including healthcare integrations with FHIR. Across 9+ years, I've combined Python, Django, PostgreSQL, cloud infrastructure, automated testing, and technical leadership to help teams deliver maintainable, scalable systems.
Experience
Work history, roles, and key accomplishments
Lead the Backend Chapter, contributing to technical direction, engineering standards, mentoring, and continuous improvement of backend development practices.
• Design and evolve backend architectures focused on scalability, maintainability, reliability, and service integration.
• Drive technical decisions related to backend architecture, infrastructure, deployment, and engineering practices.
• Des
Led the backend development of an application built from scratch, participating in architectural and technical decisions throughout the project lifecycle.
• Defined the application architecture, technology stack, cloud platform, and deployment strategy.
• Developed backend services and REST APIs using Python, Django, Django REST Framework, and PostgreSQL.
• Implemented CI/CD processes and automate
Worked on backend systems and services using Python, Django, Django REST Framework, and PostgreSQL.
• Developed and maintained REST APIs and backend features.
• Designed and implemented new application capabilities based on business requirements.
• Developed automated tests to improve reliability and prevent regressions.
• Monitored application deployments and supported production environments.
•
Worked on backend systems and healthcare integrations using Python, Django, Django REST Framework, Flask, and PostgreSQL.
• Developed and maintained REST APIs and backend services.
• Designed and implemented new features and integrations with external clients.
• Worked with Fast Healthcare Interoperability Resources (FHIR) for healthcare integrations.
• Developed automated tests to improve backend
At TreinaWeb, I worked as an Instructor, producing video lessons about software development, with a focus on Python, Django, Django REST Framework, Flask, PostgreSQL, Unit Testing, and other related technologies. Additionally, I reviewed courses, ensuring that the produced content was clear, objective, and error-free.
At DevMedia, I worked as a Content Producer, creating video lessons about development in various programming languages, including Python, PHP, and ASP.NET. I also worked as an Editorial Reviewer, ensuring the quality of the produced content and checking the grammatical and spelling correctness of texts and videos.
As a Freelance Web Developer, I worked on the creation and maintenance of the MrBool website, using PHP, SQL Server, and ASP.NET. I was responsible for developing the website and ensuring that it was working efficiently and error-free.
Research Scientist
Jul 2015 - Jun 2016 (11 months)
At FAPESB, I worked as a Researcher in a scientific research project. I developed research skills, data analysis, and scientific communication, working in a team to achieve our goals.
Técnico de informática
Education
Degrees, certifications, and relevant coursework
IFBA - Instituto Federal da Bahia
Bacharelado, Sistemas de Informação
2013 - 2017
Instituto Federal da Bahia
Bachelor's Degree, Information Systems
2013 - 2017
Bachelor's degree in Information Systems from the Federal Institute of Bahia, completed in 2017.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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