Available to hire
I am a Senior DevOps Engineer with over 10 years of experience, specializing in cloud infrastructure (AWS), CI/CD, and automation. I am AWS and Red Hat certified, with hands-on expertise in Java, Golang, and Python development.
I enjoy leading cross-functional teams, migrating critical systems, and delivering scalable solutions in fast-paced environments. Currently I work as a self-employed DevOps consultant based in Porto, helping clients migrate to the cloud and build resilient, automated platforms.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
Portuguese
Fluent
English
Advanced
Work Experience
Freelancer / Self-employed at Self-employed
January 1, 2023 - PresentCloud migration and infrastructure automation for multiple clients, including cloud migrations between AWS and GCP, landing-zone design in GCP, Terraform module development, OPA policy integration with Terraform Cloud, and Crossplane-based resource provisioning in Kubernetes.
Site Reliability Engineer at Airtime
May 1, 2022 - December 1, 2022Remote SRE contributing to open-source Traefik by adding AWS ECS Anywhere support in Golang; developed CI/CD tooling using Go to improve deployment automation and reliability.
Senior DevOps Engineer, Scrum Master, Team Lead, Java Developer at Critical TechWorks
March 1, 2019 - April 30, 2022REST API Java backend development with Quarkus and PostgreSQL; Jenkins pipelines and shared Groovy libraries; Kubernetes management across environments; data lake serverless infrastructure on AWS; Platform as a Service using Red Hat OpenShift and Docker.
Senior DevOps Engineer (Contractor) at 90POE
August 1, 2018 - February 28, 2019Kubernetes, AWS-based infrastructure, and CI/CD pipeline development; collaboration with development teams to improve deployment processes.
Solutions Engineer (Contractor) at Coinfloor
March 1, 2018 - June 30, 2018Created and managed continuous delivery pipelines from scratch using Jenkins and Groovy; scripting tools for AWS SDK in Python and Go; infrastructure provisioning in AWS.
Senior DevOps Engineer (Contractor) at Sainsbury’s
August 1, 2017 - March 31, 2018Ensured scalability, reliability, security, and efficiency of systems; accelerated software delivery with AWS ECS, Lambda, and related tools; contributed to Terraform and CloudFormation-based infrastructure.
Senior DevOps Engineer at Sky
November 1, 2016 - July 31, 2017Managed AWS-based dev/stage/production environments; implemented monitoring and automation pipelines; collaborated with development teams to improve release processes.
Senior DevOps Engineer at Discovery Communications
June 1, 2016 - November 30, 2016Established scalable infrastructure using AWS services; promoted DevOps practices and cloud-native approaches; supported production systems with reliable monitoring and incident response.
Linux System Administrator at Rackspace
July 1, 2014 - June 30, 2016LAMP stack troubleshooting and optimization; wrote Ansible playbooks; managed cloud provisioning and CI pipelines; supported DevOps workflows.
Freelancer at Freelancer
December 1, 2013 - April 30, 2014Designed and implemented cloud environments in AWS; refactored web applications for cloud readiness; integrated PayPal gateway for payments.
Linux System Engineer at Adclick
September 1, 2012 - March 31, 2013Built and maintained cloud infrastructure in AWS; developed scripting tools using AWS SDK for Python and Go; supported deployment and operations.
Linux System Engineer at Blip
August 1, 2011 - February 29, 2012Managed Linux infrastructure; developed Python and Go tooling; supported a scalable deployment framework for apps and services.
Linux System Engineer at Instituto Português de Oncologia
June 1, 2009 - July 31, 2010Maintained core Linux-based infrastructure; involved in network and server management, with focus on reliability and service availability.
Linux System Engineer at Centro Social de Ermesinde
March 1, 2009 - May 31, 2009Managed Linux servers, DNS, and authentication services; contributed to internal IT infrastructure projects and user support.
Linux System Engineer at Qimonda
January 1, 2008 - March 31, 2009Provided open-source solutions, configured desktop and server environments; supported IT infrastructure for manufacturing operations.
Linux System Engineer at University of Porto
February 1, 2003 - December 31, 2007Managed Linux servers, web services, and educational IT infrastructure; supported university research and education initiatives.
Self-employed Cloud DevOps Consultant at Self-employed, Porto/Portugal
January 1, 2023 - PresentProvide cloud migrations to AWS and GCP; design landing-zone infrastructure in GCP; develop internal Terraform modules; implement OPA policies with Rego integrated with Terraform Cloud; IaC with AWS CloudFormation and AWS CDK (TypeScript); develop Wiz policies in Rego for AWS resources; implement Crossplane for AWS and GCP cloud resources in Kubernetes; implement SBOM tooling for .NET apps with Dependency Track and Jenkins in Kubernetes deployed via ArgoCD.
Senior DevOps Engineer at 90POE
August 1, 2018 - February 1, 2019Contractor focusing on cloud infrastructure, CI/CD pipelines, and Kubernetes orchestration.
Freelancer – Cloud & DevOps Engineer at Porto, Portugal
December 1, 2013 - April 1, 2014Designed and implemented cloud environments using AWS; refactored web apps for cloud readiness; PayPal gateway integration using PHP.
Education
Bachelor's degree in Computer Science at Instituto Superior de Engenharia do Porto
January 1, 2009 - December 31, 2013Bachelor's degree in Computer Science at Instituto Superior de Engenharia do Porto
January 1, 2009 - January 1, 2013Qualifications
AWS Solutions Architect
January 11, 2030 - January 22, 2026Red Hat Certified Engineer
January 11, 2030 - January 22, 2026Certified Scrum Master
January 11, 2030 - January 22, 2026AWS Solutions Architect
January 11, 2030 - January 22, 2026AWS SysOps Administrator Associate
January 11, 2030 - January 22, 2026Red Hat Certified Engineer
January 11, 2030 - January 22, 2026Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Telecommunications, Transportation & Logistics, Other, Computers & Electronics
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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