Freelancer profile translated to English.
Back to original languageAbout Dorian
Expert in software engineering, solution architect, and engineer specializing in GitLab-CI pipelines, I conduct audits to provide a detailed overview of the security, maintainability, and compliance of your organization's CI/CD supply chain.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- AlpiqLead Python Center of ExcellenceENERGY AND UTILITIESJanuary 2025 - Today (1 year and 5 months)Olten, SwitzerlandPython training, security and quality audit, implementation of CI/CD for python projects, NIS2 and NIST CSF 2.0 compliance.
- P1 SecuritySenior Software EngineerPUBLIC SAFETYJuly 2024 - December 2024 (5 months)Paris, FranceConsulting, auditing, and developing telecommunication network security analysis solutions. Development of internal APIs.
- BeebryteSolution ArchitectENERGY AND UTILITIESAugust 2023 - August 2024 (1 year)Improving energy efficiency in commercial buildings and factories by optimizing electricity consumption through the integration of predictive controls in HVAC systems. Conducting an in-depth technical audit of the company's SaaS software to propose and implement architectural and procedural solutions to strengthen the organization's technical performance.Responsibilities:
- Redesign of the software forge and CI/CD supply chain to improve security, sustainability, and compliance
- Training technical teams (software engineers and data engineers) through regular workshops
- Validation and migration from Gitea/Tekton to GitLab and GitLabCI
- Contribution to the design of the software architecture for migration to a MQTT/Sparkplug infrastructure
Actions:- Migration of the Gitea/Tekton forge to a private GitLab instance, including the creation of 9 CI/CD templates with automated tests and automatic release workflows used in over 20 repositories
- Implementation of a dashboard for DevSecOps auditing of the software forge in real-time
- Conducting monthly workshops on Python best practices, design patterns, identification of bad coding practices, craftsmanship, and kata execution
- Design and development of a SparkPlug-compatible MQTT framework based on aiomqtt
Results:- Successful migration and implementation of the new forge
- Directors of Architecture and Optimization expressed satisfaction with the training results
- The MQTT framework is currently used for the version 2 of the gateways
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Education
- Master's Degree in Information and Communication TechnologyEpitech2020
- Master I in Computer ScienceNorthwestern Polytechnical University2019
Certifications
- Python 3, better than >99%CodinGame2022