Computer Engineer | NetDevOps, SecDevOps and Defensive Cybersecurity

Developed a closed-loop NetDevOps proof of concept focused on network resilience and automated remediation. Designed event-driven differential triage to isolate underlay MPLS and overlay IPsec faults through PRTG telemetry and preventive ICMP health checks, suppressing false positives during physical failures.

Built a hybrid self-healing engine using FortiOS REST API calls and Python/Netmiko SSH fallback to mitigate configuration drift, reducing test MTTR from approximately 30 minutes to 40–70 seconds. Implemented NetBox as the source of truth, persisted telemetry in Dockerized MongoDB, and created Metabase dashboards across 24 chaos engineering trials.

Built a secure and resilient multi-cloud platform with a Node.js API interoperable between Microsoft Azure and Google Cloud Firestore. Implemented graceful degradation to local heuristics and an offline Docker microservice fallback deployed on Azure Container Instances.

Improved application security and robustness through atomic Firestore transactions, payload sanitization, and bcrypt password hashing. Automated infrastructure with Bicep and implemented GitHub Actions CI/CD using federated OIDC authentication, while assessing GDPR and US CLOUD Act compliance considerations.

Supported logistics and dispatch operations in a fast-paced warehouse environment. Ensured compliance with operational standards, maintained inventory control through warehouse management terminals, and worked rotating shifts.

Developed reliability, attention to detail, and operational discipline while handling time-sensitive logistics processes.

Provided direct customer support during peak summer highway traffic periods. Resolved operational incidents efficiently under continuous pressure while maintaining service quality.

Followed strict cash balancing, reconciliation, and operational compliance procedures in a customer-facing environment.

B.Sc. in Computer Engineering, final grade: 15/20. Studied in Castelo Branco, Portugal.

International Erasmus+ BIP program completed in Ploiești, Romania.

International Erasmus+ BIP program completed in Weimar, Germany.