RODRIGO N. LOPES

São Paulo, Brazil | work@rodrigonl.com | linkedin.com/in/rodzera | github.com/rodzera

ABOUT ME

Software engineer with 4+ years of experience in web development, specializing in backend engineering. Also skilled in frontend development, DevOps, and cybersecurity.

PROFESSIONAL EXPERIENCE

Sec4U Cyber Identity

Mid-Level Software Engineer

Junior Software Engineer

Intern Software Engineer

    São Paulo, Brazil (Remote)

    June/2023 – Present

    Feb/2022 – May/2023

    Feb/2021 – Feb/2022

Nationwide company with 100+ employees specialized in digital identity management for business customers (B2B). Its main product, the Authcube platform, delivers SaaS and cloud-based IaaS solutions for authentication (AuthN) and authorization (AuthZ).

  • Working as a full-stack engineer on 6 customer-facing applications serving eight-digit scale users, mentoring junior and intern engineers, and collaborating on code reviews at all levels.
  • Implementing features based on customer and stakeholder requirements, refactoring legacy Python code, applying design and architectural patterns, optimizing REST API and database performance.
  • Contributing to the development and certification of the company's Identity Provider (IdP) for OIDC and FAPI1-Advanced profiles under the OpenID Foundation, ensuring software compliance with RFC standards.
  • Creating proof-of-concept applications to evaluate potential use of new technologies and services.
  • Developing 3 internal applications, including an OIDC Relying Party backend to showcase identity flows and product features, helping sales teams attract potential customers.
  • Tech stack: Flask, Jinja, SQLAlchemy, JavaScript, Bootstrap, Docker, CircleCI, Linux, MySQL, AWS, OATH, OAuth2, OIDC, FAPI.
Wifi Agency

Web Developer

    São Caetano, Brazil (Hybrid)

    Dec/2011 – Jan/2022

Digital marketing agency with 6+ employees offering website development, branding, and digital advertising services.

  • Worked as a full-stack developer hosting and developing WordPress websites.
  • Tech stack: PHP, WordPress, Apache, HTML, CSS, JavaScript, Linux.

EDUCATION

Associate Degree in Systems Analysis and Development

International University Center (UNINTER)

Ongoing

Feb/2024 - Present

Associate Degree in Systems Analysis and Development

College of Technology of São Caetano do Sul (FATEC-SCS)

Transferred

Aug/2019 - Dec/2023

Licentiate Degree in History

Pontifical Catholic University of São Paulo (PUC-SP)

Completed

Feb/2015 - Dec/2017

SKILLS

  • Backend: Python, Flask, Jinja, SQLAlchemy, Node.js
  • Frontend: HTML, CSS, Bootstrap, JavaScript, React Native
  • Testing: Unit Testing, Integration Testing, Behavior Driven Development (BDD), Property-Based Testing
  • DevOps: Git, Docker, Terraform, AWS (ECS, EC2, RDS, S3), CI/CD (CircleCI, GitHub Actions), Nginx, Bash scripting, Linux
  • Security: OATH, OAuth2, OIDC, FAPI, MFA, LDAP
  • Database: MySQL, Postgres, SQLite, Redis