Raniro Coelho
AI Systems Engineer AI Security LLM Evaluation & Software Engineering
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolRaniro Coelho is an AI Systems Engineer and seasoned software developer with over a decade of experience building scalable web and cross-platform applications, specializing in frontend architecture with React and TypeScript. He blends hands-on full‑stack engineering (Node.js, Python, Java) with DevOps and cloud practices—Docker, Kubernetes, Terraform and CI/CD—to deliver production-grade, observable platforms used by large enterprises. At Outlier he evaluates and hardens LLMs and multimodal models through prompt engineering, adversarial testing, and structured code review, bringing practical security and correctness checks into model benchmarking. His background includes modernizing high‑scale internal portals (100k+ users), building design systems and microfrontends, and integrating IAM/CIAM flows like OAuth2 and RBAC into frontends. He often connects AI capabilities to developer and UX workflows, applying prompt engineering to UI productivity features—an intersection of frontend craft and model evaluation not many engineers operate in. Based in Minas Gerais, Brazil, he combines an engineering research pedigree (simulation tooling) with pragmatic product delivery across startups and global firms.
10 years of coding experience
13 years of employment as a software developer
Computer Science, Computer Science at PUC MinasInstituto de Educação Tecnológica Avançada do AmazonasFront End Development, Front End Development at freeCodeCampMechanical Engineering, Mechanical Engineering at Universidade Federal de Minas GeraisBachelor of Technology - BTech, Tecnologia da Informação, Bachelor of Technology - BTech, Tecnologia da Informação at Universidade Paulista
Portuguese, English, Spanish
Github Skills (33)
gulp10
development-environment10
pug10
boilerplate10
website-design10
starter-kit9
html-template9
responsive-design9
sass9
font-awesome9
robust9
designer9
que9
html8
webkit8
Programming languages (6)
Github contributions (5)
Errec/web-learning-kit-generator
Oct 2016 - Nov 2017
Web Learning Kit Generator is a tool designed for beginners who want to build static websites with minimal configuration.
Contributions:3 releases, 93 commits, 8 PRs in 1 year
templatesassboilerplategulpcss
Errec/EnfermagemDeBolso
Apr 2016 - Oct 2016
Contributions:82 commits, 80 pushes, 1 branch in 5 months
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