João Gui.Cheffer Prado
Berlin, Germany • hi@guicheffer.me
I'm a Staff Software Engineer @ HelloFresh, leading GenAI enablement, shaping an AI-driven software development lifecycle, and applying context engineering best practices along the way. Passionate about JavaScript, complex frontend applications, and great user experiences — plus a fan of chocolates.
Want to chat? Schedule a call, here.
Need my CV? Grab it on Docs or download it in .pdf.
Looking for a cover letter? Message me on LinkedIn!
Need help with AI adoption? See my consulting services.
latest open source stuff
- devorch
- vox
- Not sure if you need consulting?
Answer 5 quick questions and find out. Takes under a minute.
Answered, answer again?
Some of my skills
Programming Languages & Tools:
- , & of course:
💻 How?
- People-driven
- Team Leader
- Mobile-First, Responsive Design
- Agile Development & Scrum-ish
- Cross Browser Testing & Debugging
- Cross-Functional Teams
- Love hiring
Need help with AI adoption? See my consulting services.
AI Consulting
I help companies, from startups to enterprises, and individuals looking to grow; move faster and ship with confidence by embedding AI deeply into their engineering and product workflows.
What I can do for you
- Training & AI adoption
Workshops and 1:1 sessions for teams and individuals. I help you get genuinely good with AI tools, not just aware of them, so you start shipping work that would have taken three times as long before.
- AI-driven development lifecycle
I help engineering teams reshape how they build: from smarter code review to context-aware agents in the loop. The goal is speed you can trust, not speed that breaks things.
- In-house AI tooling
Build internal tools that actually get used. I help design and ship AI-powered workflows that cut busywork, surface what matters, and keep your data where it belongs.
- AI strategy & enablement
Not sure where to start? I look at what you're already doing, find the two or three things AI can change the most, and hand you a clear plan, not a slide deck.
- Data privacy & AI governance
Adopting AI without losing control of your data. I help you set boundaries that make sense: what goes in, what stays out, and how to stay compliant without slowing everything down.
Let's talk
Free intro call. No pitch deck.