Jonatan Mata
Information Systems Engineer with 17+ years of experience in cloud infrastructure, serverless architectures, and developer tooling. I work mostly with AWS, TypeScript, and React — building systems that teams can operate and extend without friction.
My approach: automate what repeats, document what matters, and keep systems simple enough for anyone to own and extend.
17+
Years Experience
10,287,300+
Lines of Code
32,315+
Cups of Coffee
Experience Timeline
Senior Cloud Engineer
3+ yearsMondelēz International · Apr 2022 – Present
Building secure and scalable serverless frameworks using decoupled architecture and cloud-native components. Designing microservices architecture, implementing IaC, and managing CI/CD pipelines for continuous delivery.
Network Automation & Integration Lead
1.5 yearsMondelēz International · Nov 2020 – Apr 2022
Introduced DevOps practices — set up GitLab, Docker, DockerSwarm, and Ansible. Built automation frameworks for deployment and configuration management.
Senior Principal Consultant
2.5 yearsIT Convergence · Apr 2018 – Nov 2020
Led multi-site infrastructure projects — built custom tooling for enterprise workflows, set up DevOps pipelines, and migrated legacy systems to CI/CD.
Principal Consultant
4+ yearsIT Convergence · Feb 2014 – Apr 2018
Specialized in Oracle products with large customer solutions. Troubleshot performance issues, designed business solutions, and migrated legacy software using Red Hat Linux and Oracle Enterprise Linux.
IT Specialist Consultant
2.5 yearsDokla (Self-employed) · Oct 2011 – Feb 2014
Independent consultant providing network infrastructure development, ASP.NET applications with Oracle/SQL Server, and security evaluations.
Unix System Administrator
1 yearSoftGrupo · Jun 2010 – Jun 2011
Managed UNIX infrastructures (GNU/Linux, FreeBSD, OpenBSD, macOS). Implemented security policies, built firewalls, and provided 24/7 support for critical applications.
Unix Service Delivery Consultant
2 yearsHP · Aug 2008 – Jun 2010
Provided remote management support for UNIX infrastructures (GNU/Linux, Solaris, AIX, HP-UX, ESX). Progressed from L1 to L3 support, specializing in Service Guard and Veritas Cluster Manager.
Technical Stack
Cloud & AWS
Development
Infrastructure as Code
DevOps & CI/CD
AI & Tooling
Systems & Security
Certifications
AWS Certified Developer – Associate
Amazon Web Services
AWS Certified Solutions Architect – Associate
Amazon Web Services
ITIL Foundation Level
AXELOS Global Best Practice
LPI Linux Essentials
Linux Professional Institute
Development Philosophy
Clean Code
Write code that tells a story. Future you will thank present you.
Automation First
If you do it twice, automate it. If you do it once, document it.
Fail Fast
Build systems that fail gracefully and recover quickly.
Continuous Learning
Technology evolves rapidly. Stay curious, stay relevant.