Software engineer with 20+ years of experience delivering production-ready solutions — from legacy ERP systems to modern digital products. My core expertise is in legacy systems and database work: I develop and maintain enterprise-level accounting/financial software daily, building modules in Visual Basic 6 and C#, writing and optimizing stored procedures in MS SQL Server, and integrating new functionality into live production systems without breaking what already works. I also design and build digital products using an AI-assisted development model — where I define the architecture, translate business requirements into technical specs, and use AI agents to accelerate execution. Projects like RehabiliA (home rehabilitation SaaS), PREVIO (AI-powered occupational safety), and Cuanto Me Toca (AI bill splitter) are results of this approach. Available for fixed-price or hourly projects. Bilingual English/Spanish.More...
Renato Probst
Staff Software Engineer - React Native@Utility
Verified
I’m a Staff Mobile Software Engineer with 12+ years of experience designing, building, and scaling mobile-first platforms used by tens of thousands of users. I specialize in React Native at scale, mobile architecture, and platform engineering across iOS, Android, web, and backend systems.More...
Eduardo Herrera
iOS Developer@Honda
Verified
I'm an iOS & Android Developer with 10 years of experience, passionate about crafting high-quality mobile experiences. I love what I do, and every day is an opportunity to learn, grow, and push the limits of what's possible in app development.
From Swift, Kotlin, and Flutter to the latest in UI/UX and backend integrations, I thrive on building seamless, scalable, and efficient apps. Whether it's optimizing performance, architecting robust solutions, or experimenting with new technologies, I’m always up for the challenge.
🔹 Lifelong Learner – Tech evolves fast, and so do I.
🔹 Detail-Oriented – Clean code, smooth animations, and pixel-perfect UI.
🔹 Problem-Solver – Love tackling complex challenges with smart solutions.
I’m all about creating apps that make an impact—fast, functional, and built to last. Let’s build something awesome!More...
Rodrigo Frumento
Product Owner@VEGA I.T.
Verified
Sou um Product Owner com 2 anos de experiência no desenvolvimento de produtos digitais. Durante a minha carreira, adquiri habilidades sólidas na formação de equipes e no desenvolvimento do espírito de equipe, com mais de 10 anos de experiência nessa área. Além disso, possuo conhecimento em linguagens de programação como Go e Node, o que me permite ter uma visão mais técnica e facilita a comunicação com desenvolvedores.More...