Marcel Martinelli is a seasoned technologist and co-founder with over 17 years of software experience and a decade of focused professional delivery across data engineering, DevOps, and platform reliability. He blends hands-on skills in Java, Python, R and big data ecosystems (Hadoop, Spark, Kafka, Airflow) with cloud-native deployments on Azure and AWS, plus strong IaC and CI/CD practices using Bicep, GitHub Actions and Azure DevOps. Marcel has driven platform initiatives—like multi-tenant Airflow on AKS and a baseline stack for startups—that accelerate onboarding and production readiness for teams. He pairs leadership experience managing engineering teams and agile transformations with deep implementation work, from data ingestion pipelines and APIs to containerized deployments. Based in Minas Gerais, Brazil, he brings an entrepreneurial mindset to pragmatic, scalable solutions and a curiosity for new tooling that surfaces in both platform engineering and data science projects. An uncommon strength is his ability to move seamlessly between legacy Java enterprise systems and modern ML/data stacks, making him effective at modernizing critical infrastructure.
10 years of coding experience
17 years of employment as a software developer
Bachelor of Laws - LLB, Bachelor of Laws - LLB at IESB
Bachelor Computer Science, Bachelor Computer Science at Universidade Federal de Uberlândia - UFU
MBA in IT Management IT Management, MBA in IT Management IT Management at Centro Universitário de Belo Horizonte
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.