Rafael Gonçalves is a hands-on, mid-to-senior level Software Engineer currently at TruMe Labs, focused on architecting and building production systems with an architect's mindset. He has led re-architectures to serverless, event-driven models, built PDF generation pipelines for genetic health reports, and implemented HIPAA compliance controls for healthcare products. Rafael co-founded a healthcare startup (In Case) where he built end-to-end customer journeys and pharmacy fulfillment integrations, and has engineering experience at companies including sofi, Launch Now, SuperTime.io and several freelance projects. He holds a Master of Engineering from The University of Tokyo, a postgraduate degree in Software Architecture from XP Educação, and a Bachelor in Architecture from Faculdade Pitagoras.

Undergraduate student in software engineering and AI-powered educational entrepreneur.

Entrepreneurship, education sector, M&A, instructional design, product.

> Co-founder at NEXUS entidade de tecnologia, the first multidisciplinary and interfaculty technology entity in São Paulo, > Co-founder of a stealth AI-powered startup in the education sector. > Co-founder of a stealth AI-powered startup in the M&A sector.

I am from Pelotas, Rio Grande do Sul, and I started coding at the age of 12. I landed my first senior role at 17. I've worked for companies like Giorgio Armani, the luxury brand, and Tractian, a rapidly growing startup backed by Y Combinator, where I experienced the Series B and C funding rounds. Currently, I am a senior software engineer at Wellhub (formerly Gympass) and the founder of myfitplan.ai, a fitness ecosystem that offers AI-driven diet plans and workouts.

AI, Claude Code, Cursor, Founding, Startups, Programming, Engineering, Sports, Connections

https://myfitplan.ai In minutes, nutrition, workouts, and an ecosystem at your fingertips. Everything you need, in one place, free.

Caio Vitor Urbano Neves is a Software Developer at IBM, holding the Tinkerer role of Software Developer with an AI Focus. With over four years of experience, his background includes education in Machine Learning Engineering, Computer Programming & Analysis, and Entrepreneurship from institutions such as FIAP, FATEC-SP, Founder Institute. He is based in São Paulo, São Paulo, Brazil.

Data science, ML engineering, MLOps, prompt engineering, AI-driven test automation

Developing full-stack web applications for the oil & gas sector using React/Angular, C#/.NET 8, and Node.js. Tactical activities include implementing AI/prompt-engineering for test automation (Jest, React Testing Library), optimizing SQL query and memory performance at scale, and transitioning into MLOps and data science workflows.