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AI ENGINEER · FULL-STACK · 10+ YEARS

Production AI that actually ships.

I help teams turn an ambiguous AI idea into a system they can trust in production, and I stay with it until it's running reliably. So far that's meant RAG, agents, and LLM features at Nestlé, PwC, and beyond.

See the work

Production AI at Nestlé & PwC · 10+ years shipping software, from global enterprises to fast-moving startups

Trusted by teams at

  • Nestlé
  • PwC
  • EDP
  • Randstad Digital
  • Fiverr
  • Povio
  • The Coding Machine
  • Innowave
Shipped to production
Nestlé
GenAI scientific-intelligence platform: hybrid retrieval over a large internal corpus, with chat and literature-review experiences. React + Python; Azure to OpenShift for scale and governance.
TBs of internal dataHybrid retrievalAzure to OpenShift
RAGLLMGPTLangChainLangGraphFastAPIReactPostgreSQLDockerAirflowAzureHybrid search
PwC
AI-enabled internal-audit platform across the lifecycle: risk sensing, planning, fieldwork and reporting, built for accuracy and traceability over sensitive documents.
Full audit lifecycleTraceable answersSensitive-doc grade
RAGLLMGPTLangChainLangGraphFastAPIReactPostgreSQLDockerAzure
Legal AI
AI legal-research SaaS: citation-backed answers across 500k+ rulings and statutes, four jurisdictions, bilingual (Arabic/English), with case management.
500K+ rulings & statutes4 jurisdictionsBilingual (AR/EN)
RAGLLMLangChainLangGraphFastAPIReactPostgreSQLDockerGCPCitationsMulti-jurisdiction
Health AI
Citation-backed medical AI search over peer-reviewed literature: retrieval-grounded answers with sources.
Peer-reviewed corpusSource-groundedCitation-backed
RAGLLMGPTLangChainLangGraphFastAPIReactPostgreSQLDockerGCPMedical AICitations

Real results from real builds

Production AI, not slideware.

TBs
of internal data made searchable with hybrid retrieval
Nestlé
He takes solutions from prototype to production seamlessly.
Rafael PeixotoData Science Specialist · Nestlé
A passionate, dedicated and detail-oriented engineer. His drive to produce quality rubbed off on the whole team and leadership alike.
Chris MurphyStart-up CTO / VP
100%
of these systems are live, not demos
Impressed by his work ethic and his ability to solve hard technical challenges.
John GrabskyEnterprise Architect · AI Platform & GenAI
10+
years building full-stack & AI systems

How I can help

A few focused ways we can work together.

01

Ship the AI feature you're stuck on

We take the one problem that's been hard to crack and turn it into a real, production-grade feature, not a demo that fizzles once the call ends.

Prototype to production
02

Production RAG & knowledge systems

Retrieval, agents, tool-calling and evals over your own docs and tools, made reliable, observable, and genuinely useful to the people who rely on it.

Retrieval · agents · evals
03

AI architecture & project rescue

Want to design it right from the start, pressure-test an approach before you commit, or rescue a stalled build? I've been the person for all three.

Design · rescue · scale

Stuck on an AI build that needs to actually ship?

Tell me the one problem that's been hard to crack. If I can help, I'll say so, and exactly how.

Tell me about your build

What happens next

Simple, low-commitment, no pitch.

  1. 01

    Tell me what you're building

    Drop a few lines below. Even a rough idea is enough. I read every message myself.

  2. 02

    We scope it on a call

    A free 30-minute call to pin down the goal, the constraints, and whether I'm the right fit. No pitch.

  3. 03

    I build it to production

    You get a clear plan, then a system that actually ships. And I stay until it's running reliably.

What teams say

Full references on LinkedIn.

He combines deep technical expertise with a proactive and collaborative mindset… embracing Generative AI technologies and taking solutions from prototype to production seamlessly.
Rafael Peixoto
Data Science Specialist, PhD · Nestlé
A passionate, dedicated and detail-oriented software engineer with a true passion for his work. His continual drive to produce quality product rubbed off on team members and leadership alike.
Chris Murphy
Start-up CTO / VP
Detailed in both the design and implementation of software, from the user interface to the data and messaging layers. I'm impressed by his driven work ethic and ability to solve technical challenges.
John Grabsky
Enterprise Architect · AI Platform & GenAI
An exceptional full-stack developer and an even better colleague. He consistently demonstrated deep technical expertise and a remarkable ability to simplify complex topics.
Stéphane Oliveira Dos Santos
Frontend Engineer · Nestlé
A great engineer who isn't afraid of a challenge. He can prototype, build, polish and figure things out on his own. And he's a great team player who can work with anyone.
Alex Carp
Head of Engineering · Mainshares
He has an impressive mind: always available to help, and the one who thinks of the scenarios nobody else does. Always a step ahead.
Catarina Moura
Product Architect · Mastercard

Questions, answered

How do we get started?

Send a note below. I reply within one business day, we jump on a free 30-minute call to scope it, and I send back a short plan with timeline and price. No obligation.

How do you charge?

Fixed price for well-scoped projects, or a weekly rate for ongoing work. I'll recommend whichever fits, and you'll always know the number before anything starts.

Are you available right now?

I take on a small number of builds at a time so each one gets real focus. Reach out and I'll tell you honestly when I can start.

Do you work remotely, across timezones?

Yes. I'm based in Peniche, Portugal and work with teams across EU and US hours, fully remote.

Can you sign an NDA?

Of course. Most of my work is under NDA, so I'm happy to sign yours before we get into specifics.

What if my project is already half-built or stalled?

That's a big part of what I do. I'll review what's there, tell you what's salvageable, and get it moving to production.

Let's talk

Have an AI idea you want to get right?

Tell me what you're working on. If I can help, I'll scope it with you and we'll build it, from prototype to production.

I read every message myself and reply within one business day. No sales pitch, just a straight conversation about your build.

  • Free 30-min intro call
  • NDA-friendly
  • Prototype to production