Professional Curriculum & Career History

16 years building software, 250+ projects shipped, 15+ countries. Browse my full work history, tech stack, and the results I've delivered for startups and enterprises.

Career Milestones

Quantifiable impact across 16+ years of engineering.

3 weeks
MVP at GigEasy (Barclays/Bain-backed) vs. 10-week agency benchmark
10x faster
Cuez API speed-up from 3s to 300ms (Belgium SaaS)
40+
Payment providers integrated at bolttech ($1B+ unicorn)

Professional History

A track record of solving high-stakes technical challenges for startups and unicorns.

Current Role

Principal Engineer & Consultant

Working Globally
Present

2–3 active clients at a time, by design. Contracts through a US LLC covering the US, EU, and Latin America. Currently have limited availability for one new engagement this quarter.

GigEasy

Senior Software Engineer

🇺🇸United States
Sep 2023 - Nov 2024

Online insurance sales platform

  • Created the entire technological base of the startup
  • In 3 weeks I delivered the first version of the MVP that is currently live
  • I created the entire environment on AWS using Pulumi as a tool
  • I created the entire onboarding process and easy-to-use local development environment

Imóveis SC

Chief Technology Officer

🇧🇷Brazil
Jan 2023 - May 2023

Led the technology organization at Imóveis SC, where I rebuilt the real estate portal as ImoHub — a modern, higher-performance version of the platform — focusing on cost reduction, scalability, and adopting new technologies to support growth after investment.

  • Rebuilt the portal as ImoHub, a modern successor to the original Imóveis SC platform
  • Structured the technology sector to meet scaling demands
  • Drove cost reduction initiatives while improving reliability
  • Introduced modern practices and tooling to accelerate delivery

Cuez by Tinkerlist

Senior Software Engineer

🇧🇪Belgium
Apr 2021 - Jul 2023

Software for managing television programs and live events

  • Made the Cuez product API 10x faster (from 3 seconds to 300ms on average)
  • API refactoring in Laravel to follow industry standards
  • API update to the latest version of Laravel (10) and VueJS (3)
  • Creation of a service written in Typescript with FFMPEG for image, video and audio processing on AWS

Manejebem

Full Stack Engineer

🇧🇷Brazil
Oct 2020 - May 2021

End-to-end development across backend, frontend, and DevOps for an agritech platform.

  • Backend with NestJS and MySQL
  • Frontend with React and Redux
  • CI/CD with Jenkins, Docker, and Kubernetes on GCP

bolttech

Senior Software Engineer

🇵🇹Portugal
Jan 2020 - Apr 2021
Unicorn

Online insurance sales platform

  • Rewrote the company's two main microservices: sales price calculation and insurance policy update
  • Led the development of the Payment Service with 4 more developers
  • In the first version we released more than 40 integrations with various payment processors, banks and e-wallets in Asia and Europe

Appear Digital

Full Stack Engineer

🇧🇷Brazil
Jun 2016 - Jan 2020
Entrepreneur

Custom systems for SMEs in Brazil, including tailored integrations and data workflows.

  • Designed and implemented custom business systems
  • Optimized databases and reporting for operations

W2O web softwares

CTO

🇧🇷Brazil
Feb 2010 - Feb 2017

Custom software development

  • Led a team of 15 developers serving more than 30 customers
  • Completely developed an Enterprise Safety product for managing ISO standards, accident prevention, audits and action plans
  • Responsible for the definition with the customer, development, implementation and support of more than 25 different software

Freelance

Full Stack Engineer

🇧🇷Brazil
Jan 2009 - Jun 2016

Websites and custom systems for local businesses, focusing on usability and reliability.

  • Delivered tailored solutions to small businesses
  • Established long-term client relationships

Academic Foundation

Continuous investment in theoretical and practical knowledge to stay ahead of the curve.

MBA - Economics and International Financial Markets

Advanced strategic training in economic analysis. I apply this financial acumen to build software that maximizes ROI.

Centro Universitário Internacional UNINTER

Oct 2022 - Oct 2023

Google Data Analytics Certificate

Certification in data-driven decision making. I use these skills to architect systems that turn data into insights.

Coursera

Oct 2022 - Apr 2023

Bachelor of Information Systems

Comprehensive academic foundation in systems architecture. The bedrock for building stable, enterprise-grade apps.

Uniasselvi

2011-2015

Programming and systems development

Rigorous technical training in core development. This focus on fundamentals ensures I build efficient, bug-free code.

SENAI

2009-2010

Mechatronics, Robotics and Control and Automation Engineering

Engineering discipline combining logic and automation. Enables me to build complex, self-regulating digital systems.

SESI

2007-2008

Enterprise-Grade Tech Stack

Battle-tested technologies chosen for stability, security, and long-term maintainability.

Languages

Foundational languages for robust, scalable software.

  • PHP
  • JavaScript
  • TypeScript
  • Node.js

Frameworks

Modern frameworks for fast, reactive, and SEO-friendly apps.

  • React
  • Vue.js
  • Next.js
  • Laravel
  • NestJS

Databases

Secure, scalable storage solutions for any data structure.

  • MySQL
  • PostgreSQL
  • MongoDB
  • Redis

DevOps

Cloud infrastructure and automation for reliable deployment.

  • AWS
  • Docker
  • Kubernetes

Artificial Intelligence

Cutting-edge AI integration for smart, automated features.

  • OpenAI
  • Claude AI

Development Tools

Essential tools for efficient workflow and collaboration.

  • Jira
  • GitHub
  • Bitbucket
  • GitLab
  • Linear
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