Jeferson De Freitas Pinto
Senior Software Engineer at Maxxa
Santiago Metropolitan Area Chile
Summary
👤
Senior🎓
Top SchoolJeferson De Freitas Pinto is a Senior Software Engineer and AI Solution Architect with 12 years of experience designing cloud-native, event-driven, multi-tenant platforms that balance scalability, cost, and operational simplicity. He specializes in distributed systems, DB-per-tenant architectures, hybrid search (FTS + vector), and AI-assisted content pipelines that have cut content generation time by an order of magnitude. A pragmatic advocate of Specification-First development, he embeds CI/CD validation gates and SRE practices to improve latency, throughput, and reliability while meeting SOC2/ISO security standards. He has led successful decoupling efforts and reliability programs that reduced latency ~70% and multiplied throughput, and he pairs system-level thinking with hands-on full-stack delivery. Based in Santiago, Chile, Jeferson blends engineering rigor with product-aware trade-offs, including pragmatic pricing designs that align AI inference costs with business margins.
13 years of coding experience
1 year of employment as a software developer
Ingeniería informática, Web/Multimedia Management and Webmaster, Ingeniería informática, Web/Multimedia Management and Webmaster at Universidad Nacional Experimental de los Llanos Centrales 'Rómulo Gallegos'
Spanish, English
Github Skills (200)
testing10
command-line-interface10
bundler10
disposable10
theia10
linter10
jsx10
middleware10
browser10
task-scheduler10
winget10
commonjs10
nodejs10
coffeescript10
css10
Programming languages (16)
Github contributions (5)
jefer94/algorithm
Oct 2016 - Jan 2021
Algorithm runtime emulator, like a IDE. Stable https://jefer94.github.io/algorithm/ Beta https://choco-algorithm.herokuapp.com/
Contributions:100 commits, 2 PRs, 74 pushes in 4 years 3 months
ide
jefer94/jefer94
Jun 2021 - Mar 2026
Contributions:5 pushes, 1 branch in 4 years 9 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.