Juan Dantur is a Senior Software Engineer with 12 years of experience building backend systems for retail and financial services, currently working at Outgo after impactful senior engineering roles at Nubank and Mercado Libre. He specializes in scalable Golang and Node.js services, distributed systems and data-driven features—delivering measurable improvements like slashing billing API latency from 900ms to 10ms and boosting credit approval rates through targeted engagement. Juan blends strong engineering fundamentals with machine learning literacy and a track record of privacy and compliance work (LGPD data export/forget flows), plus hands-on promotion and caching engines that drove revenue and performance gains. A competitive programmer with an engineering degree from ITBA, he also contributes to hiring and documentation practices, helping teams onboard complex systems more quickly.
12 years of coding experience
7 years of employment as a software developer
Engineer’s Degree Computer Software Engineering, Engineer’s Degree Computer Software Engineering at Instituto Tecnológico de Buenos Aires
High School Information Technology, High School Information Technology at Escuela Tecnica ORT
Contributions:20 PRs, 88 pushes, 1 branch in 3 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.