Jose RF Junior
Portugal
Summary
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SeniorJose F is an experienced AI and Big Data engineer with 11+ years delivering production-grade ML and data platforms across cloud providers and enterprise environments. Based in Portugal, he has deep hands-on expertise in LLMs and NLP tooling (LangChain, LlamaIndex, Haystack, Hugging Face) alongside strong Spark/Scala and Python skills for large-scale ETL, data lakes and streaming systems. He combines theoretical rigor—statistics, linear algebra and calculus—with practical projects integrating Azure OpenAI, Vertex AI and observability stacks to turn research into measurable business outcomes. His background spans cybersecurity architecture, data engineering and public service, giving him a rare blend of governance-minded engineering and rapid ML prototyping. He is an active practitioner with certifications from Google, IBM and Coursera and maintains repositories and models on GitHub and Hugging Face that showcase applied LLM work. Notably, he pairs legacy enterprise migrations (Hadoop→cloud) with cutting-edge generative AI projects, making him effective at both modernization and innovation.
11 years of coding experience
Github Skills (200)
nodejs10
spring-boot10
spring10
responsive-design10
starter-kit10
javascript10
sdk10
cli10
google-colaboratory10
react10
angular10
typescript10
java10
aws-sdk10
bootstrap10
Programming languages (24)
Github contributions (5)
JoseRFJuniorBigData/AR-Moveis
May 2022 - Aug 2022
Contributions:9 commits, 8 pushes, 1 branch in 3 months
JoseRFJuniorLLMs/Google-Associate-Cloud-Engineer-Certification
Jul 2019 - Jul 2019
Google Associate Cloud Engineer Certification
Contributions:10 commits, 7 pushes, 1 branch in 21 days
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