Freelancer profile translated to English.
Back to original languageAbout Sehenonirina Elisa
What I do:
I set up secure CI/CD pipelines that automate the deployment of your applications while integrating security checks at every stage — from commit to production.
What you get concretely:
- Complete GitHub Actions pipeline with automated deployment to Linux server
- Integrated security gates: deployment is automatically blocked if a critical vulnerability is detected
- Automated scans on each push: secrets (Gitleaks), code (Semgrep), dependencies (Trivy + SBOM), dynamic tests (OWASP ZAP)
- Complete infrastructure: Docker, Nginx, HTTPS, firewall — documented and reproducible
- Local development environment for your developers to test the pipeline before pushing
What sets me apart:
My background in embedded systems cybersecurity (Master UBS Lorient) allows me to approach security as a native component of the pipeline — not as an afterthought.
Types of missions:
- Setting up CI/CD pipelines from scratch
- Integrating security tools into an existing pipeline
- Linux / Docker / Nginx infrastructure configuration
- Compliance documentation (SBOM, Cyber Resilience Act)
French
Native or bilingual
English
Conversational
Malagasy
Native or bilingual
Can work on-site
Lorient (up to 50km)
Experience
- Projet personnelDevSecOps Engineer — CI/CD PipelineFebruary 2026 - Today (4 months)Implementation of a complete DevSecOps pipeline on Oracle Cloud (Ubuntu ARM). Automated deployment via GitHub Actions with integrated security scans: Gitleaks (secrets), Semgrep (SAST), Trivy (SCA + SBOM CycloneDX), OWASP ZAP (DAST). Deployment is automatically blocked in case of critical vulnerability. Docker + Nginx configuration, HTTPS Let's Encrypt with automatic renewal, UFW firewall, Fail2ban. Pipeline documented according to European Cyber Resilience Act requirements.
- Fablab Solidaire MamiratraEmbedded Systems & IoT DeveloperINTERNET OF THINGS (IOT)July 2023 - August 2023 (1 month)Design of an automatic seed sorting system using artificial vision (Keras, TensorFlow, ESP32-CAM). Implementation of an image detection pipeline: embedded capture, server-side inference, actuator control. Deep learning algorithm chosen and implemented outside the academic program. Autonomous work on processing latency and communication between embedded systems and the server.
- IST d'AntananarivoWeb Developer — Vehicle Monitoring ApplicationJuly 2024 - September 2024 (2 months)Development of Drive Insight, a web application for real-time fleet management and monitoring. Full-stack development (HTML, CSS, JavaScript, PHP, MySQL) with IoT data integration.
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Education
- Master in Cybersecurity of Embedded SystemsUBSMaster en Cybersécurité des systèmes embarqués
- Bachelor's Degree in Digital Systems, Embedded Computing, and Connected ObjectsUBS2025Licence en Système Numérique, Informatique embarqué et Objet connecté
Certifications
- Understanding the EU Cyber Resilience ActLinux Foundation2026