DP

Diogo Pinto

Available to hire

I am Diogo Pinto, a software developer from Porto, Portugal, with extensive experience in backend and frontend web development, AI training, and game server development.

About

I am Diogo Pinto, a software developer from Porto, Portugal, with extensive experience in backend and frontend web development, AI training, and game server development. I have a strong background in multiple programming languages including C++, Python, and JavaScript, and expertise in containerized microservices, security, and infrastructure automation.

Over the years, I have contributed to various projects such as individual surveillance systems, voice chat applications for games, and AI-powered chat moderators. I am passionate about optimizing infrastructure performance and enhancing user experience with smart solutions, always aiming for robust and scalable systems.

  • 2 years' experience
  • Joined September 2025

Languages

  • AragoneseIntermediate
  • JavaneseAdvanced

Industry experience

  • Gaming
  • Software & Internet
  • Professional Services
  • Travel & Hospitality
  • Other

More experts in Porto, Portugal

Work experience

AI Training & Review · OutlierFeb 2025 – Present · 1 yr 10 mos

Evaluated large language model responses in code-related issues spanning C++, Python, Javascript, and Java. Refactored and improved code provided by the language model. Reviewed evaluations and responses submitted by other reviewers to ensure quality and accuracy.

Web Developer · Spa Dos PatudosJan 2025 – Sep 2025 · 9 mos

Redesigned the website using the MERN stack, adding backend functionalities for scheduling, communications, and payments. Migrated website and infrastructure to AWS. Automated daily tasks and reporting with Javascript, Python, and bash scripts. Developed software enabling clients to view their pet’s camera feed directly from the system.

Software Developer · FreelanceAug 2024 – Sep 2025 · 1 yr 2 mos

Developed and integrated C++ and Python code into private game servers. Refactored code according to industry standards and debugged live environment issues. Implemented payment processing and secure handling of sensitive data. Delivered code serving approximately 20,000 monthly users with high availability.

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