I advise companies and leaders on the most critical technology decisions, with clarity, speed and technical depth.
Shaping the financial and technology landscape in Brazil
Daniel Abraão — or simply Abraão, as he is known in the corporate world. Over 20 years, he has held every role: from junior to executive, working with startups, fintechs, banks and multinationals.
He has led hundreds of people and projects. Today, his goal is singular: to help companies and professionals overcome their technology challenges — insisting on the highest standards and ensuring the best results in the shortest time possible.
He had the privilege of experiencing the latest technology revolutions from two of the world's largest technology companies — cloud computing at IBM, and generative AI at AWS. linkedin.com/in/daniel-abraao
Driving architectural decisions that sustain growth — avoiding costly rewrites and building a solid technical foundation for the long term.
Coordinating cloud migrations ensuring cost efficiency, operational speed and compliance with AWS best practices.
Developing generative and predictive AI strategies focused on real applicability and measurable business impact.
Building platforms that reduce friction, increase delivery speed and optimize developer experience.
Designing resilient environments — prepared for peaks, failures and growth, delivering availability and performance under any condition.
Transforming legacy infrastructure and systems into modern platforms, preserving operations and ensuring delivery continuity.
Your competitor already shipped while you're still building. See how modern engineering reverses that for good.
Read moreAI agents plan, execute, and deliver results autonomously. Learn when this technology makes sense for your business.
Read moreAWS Bedrock, Azure AI, Vertex or OpenAI? An honest comparison for CEOs and CTOs choosing the right platform without relying on hype.
Read moreIf an engineer leaves tomorrow, does your operation stop? Learn to map and eliminate bus factor before it becomes a crisis.
Read moreWhen should you create a Chief AI Officer role? See what it does in practice and how to avoid hiring too soon.
Read moreProjects die in the boardroom not for lack of technical merit, but for lack of translation. See the framework I use with CTOs at BTG, B3 and Bradesco.
Read moreCMDB, versioning and compliance built into operations — audit as a natural outcome, not an event that paralyzes your team.
Read moreUnderstand the on-demand tech leadership model that is transforming startups and growing companies.
Read moreIs your company still guessing? Discover how to build a truly data-driven culture and stop losing market share.
Read morePoor due diligence preparation destroys valuations. Learn how to document technical maturity before investors arrive.
Read moreDifferent teams, same problems solved from scratch. See how Platform Engineering eliminates this waste and speeds up delivery.
Read moreIs your system blocking growth? Learn how to scale architecture incrementally — without rewriting everything or halting the business.
Read moreSystem crashed at launch peak? Learn which architecture decisions prevent this scenario before go-live.
Read moreA report that takes days is an architecture problem, not a team problem. See how data lakehouse and self-service BI change that.
Read moreCut cloud costs by up to 50% without shutting down anything that matters. See how BTG, XP and B3 applied FinOps in practice.
Read moreConflicting data stalls decisions and costs you dearly. See how to unify metrics and build a single source of truth your whole company trusts.
Read moreYour CTO presents slides, you nod — but you don't know if IT is doing well or poorly. That has a high cost. See how to change it.
Read moreAI models have become commodities. The new battleground is your data and integration capabilities. Understand what this means for your strategy.
Read moreIs fear of data leaks slowing your AI adoption? Learn how to use generative AI safely, with governance and full compliance.
Read moreA practical guide for CEOs and CTOs who want to implement generative artificial intelligence with real results.
Read moreWhat BTG, XP, Inter and B3 are already doing with generative AI in practice — real results, beyond the hype.
Read moreProven strategies to optimize your cloud infrastructure and save up to 40% on operational costs.
Read moreYour system failed at 10:31 PM. You found out at 12:02 AM. See how real observability eliminates that gap before it becomes a crisis.
Read moreBacklog growing nonstop? It's not lack of effort — it's a system problem. Find the real bottleneck and accelerate delivery.
Read more70% of AI projects die in the pilot stage. The problem is rarely technical — learn what really blocks adoption and how to fix it.
Read moreHow RAG solves the biggest AI problem in business: precise answers from your own data, without hallucinations or confidential data exposure.
Read morePractical frameworks to translate AI results into financial language that CEOs, CFOs, and boards use to approve investments.
Read moreWhat to do in the first hours of an attack and what structural changes prevent it from happening again. Guide for CEOs and CTOs.
Read moreA Black Friday outage can cost millions in minutes. Learn how to architect resilient systems that handle any traffic spike.
Read more41% of employees use technology without IT knowing. Understand why this happens and what leaders can do about it.
Read moreThe framework CTOs and CEOs use to decide between modernizing or replacing a legacy system — no romanticism, no alarmism.
Read moreEngineer turnover costs $15K+ per senior hire. See the strategy to build and retain a high-performance tech team in 2026.
Read moreIf any of these topics is your challenge right now, the resolution starts here.
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