Christian AlexisDevOps Engineer @ Endava
I worked with Fabio for three years at Endava across multiple cloud providers and DevOps projects. His leadership and depth of knowledge are exceptional — he drives innovative strategies for clients and delivers solutions at a very high bar. He led the technical and professional development of several teammates, myself included, present through every challenge. Technically brilliant and a great person — I hope we get to work together again.
View on LinkedInJorge Luis FerreiroDevOps Engineer · SysAdmin · SRE
I highly recommend Fabio for any organization looking to optimize its DevOps culture. His experience with Terraform, Azure, AWS, and CI/CD was instrumental in improving our deployment process, reducing downtime, and adopting best practices across every project. We worked back to back at Endava across discovery processes, leading the AM discipline, and he was a pillar of the LATAM DevOps community.
View on LinkedInErnesto SziniIT Solution Architect · Endava (managed Fabio)
I had the pleasure of working with Fabio on several projects migrating infrastructure to AWS/Azure using Terraform, CI/CD, and other toolchains. His knowledge, willingness to help, and experience were invaluable to the Endava DevOps community. Reliable and dedicated — I highly recommend him for any challenging project.
View on LinkedInAustin ThoméLead Cloud Engineer · Agentic AI · Optum Financial
I worked with Fabio on the same Networking team at Optum Financial. He's a great teammate — reliable, smart, helpful, and someone you can count on in a crisis. Fabio has my recommendation as a strong addition to any team that needs skilled tech personnel.
View on LinkedInMykhailo KosynskyiLead Infrastructure & Security Consultant
Working with Fabio during the re-architecting of our application was a pleasure. He researched and integrated several third-party components that made the system more secure and maintainable from a user-lifecycle perspective. His initiative and creativity helped us build a stable system that now runs in production.
View on LinkedInAndrew SueManager · Digital Practices @ SSFM (was Fabio's manager at BlockFi)
I was Fabio's manager at BlockFi where he worked on our Infrastructure team. Fabio did his job competently and with a great attitude, and made himself indispensable to a couple of internal teams. He was great to work with — knowledgeable, collaborative, technical. I strongly recommend him.
View on LinkedInBrian StevensDigital infrastructure builder · ex-BlockFi
Fabio and I worked together as Infrastructure Engineers at BlockFi during a period of incredible growth. He was a wonderful co-worker — personable, willing to help, and equally willing to ask for help. I would absolutely welcome the chance to work with him again.
View on LinkedInFernando Martín OliveroSenior Full-Stack Engineer · Tech Lead
Fabio is an excellent person and professional. Always finding the best way to solve a requirement and pushing for projects to land on time and at quality. Strong sense of responsibility.
View on LinkedInClaudio RomanoIT Consultant · Banking & Fintech (was Fabio's manager)
A pleasure to work with Fabio. Deeply committed to deliverables and teamwork, continuously upskilling, very solid technically, a reference for the team — an all-terrain DevOps engineer.
View on LinkedInFabián Leonardo JanuszewskiCTO @ Craftech
Fabio is an exceptional teammate. Committed, pragmatic, hard-working. You can always count on him whenever you need a hand. Thanks for everything.
View on LinkedInDan SalazarDevOps & Engineering Manager (was Fabio's manager)
An excellent professional, with an unusual capacity to solve complex problems. His knowledge goes beyond a typical DevOps architect, adding value to every process he joins. A pleasure to have shared a year and a half of work.
View on LinkedInMartin FernandezCo-Founder & CEO @ Crocante (was Fabio's manager)
I worked with Fabio on several startup projects. His software development knowledge and team management carried us through multiple MVPs. His vision on automating tasks to improve lifecycle and deployment was liberating and empowering. Any CTO with him on the team will benefit from his collaboration and dedication.
View on LinkedInAbel RebaudoRegional Manager @ Hotelbeds (former GM of 5CA)
As GM of 5CA I had the pleasure of working with Fabio for three years. He was essential to the company's technology development — contributing across client projects, Cloud, Monitoring, and Release Management. To me, Fabio is an indispensable piece of any engineering team — so much so that we later co-founded a venture together.
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