Freelancer profile translated to English.
Back to original languageAbout Aurelien
I help companies modernize and secure their AWS cloud infrastructure, while optimizing their DevOps and containerization processes.
🔷 My profile at a glance
• AWS & Kubernetes Expertise: Design of serverless architectures (Lambda, Fargate), containerized microservices (EKS), Infrastructure as Code (CloudFormation, Terraform).
• DevOps & FinOps: CI/CD pipelines (GitLab CI, GitHub Actions), automation, cloud cost management (budgeting, alerting, 20-60% reduction).
• ML & AI: Proof-of-concepts and production of AI/ML applications on AWS (SageMaker, Rekognition, Comprehend).
• Software Engineering: Development in Go and Python, design of microservices and Serverless functions while building a Cloud Native stack.
🔷 My background
Since August 2021, I have been leading Arktos Consulting as an AWS-specialized consultant, founder of the Cloud Partners association. I intervene as needed as a builder, runner, architect, and FinOps, always driven by the same requirement: to combine agility, performance, and cost control.
🔷 What I bring you
• A rapid diagnosis of your technical and business needs
• The implementation of robust, scalable, and automated solutions
• Operational monitoring to ensure ROI and compliance
🔷 A complex AWS cloud project?
Contact me to discuss your AWS cloud projects, your architectural challenges, or your AI/ML initiatives. I would be delighted to see how I can help you achieve your goals.
French
Native or bilingual
English
Fluent
Can work on-site
Lyon (up to 10km), Paris (up to 10km)
Experience
- EDFAWS Cloud Architect in the transverse SI Expertise teamPUBLIC SECTORNovember 2025 - Today (7 months)Lyon, FranceAWS cloud architect, I support large accounts in the design and optimization of their cloud infrastructures. I design scalable, secure architectures aligned with the business challenges of the energy sector.
- Hartza CapitalOwner / AWS Solutions ArchitectPRIVATE EQUITYJuly 2019 - Today (6 years and 11 months)FranceKey actions• Design of an AWS serverless architecture (Lambda, Step Functions, API Gateway) to orchestrate trading and analysis workflows• Development and implementation of financial risk trading and portfolio management strategies, integrating scoring and prediction algorithms• Ingestion and continuous processing of financial data (news, quotes, ratios, state risks) via S3, Kinesis, and AWS Glue• Implementation of risk measurement and control models (VaR, stress testing) and financial dashboards for performance monitoring and tracking• Design and optimization of databases (Aurora PostgreSQL, DynamoDB) to ensure scalability and reliability• Infrastructure as Code (Terraform, CloudFormation) to ensure reproducibility, traceability, and regulatory compliance.
- BPIFranceAWS / Kubernetes ExpertPRIVATE EQUITYOctober 2024 - April 2025 (6 months)Lyon, FranceKey actions• Design and development of a Kubernetes change traceability tool (regulatory compliance) and its reporting module• R&D and implementation of Knative to assess reversibility with respect to AWS and comply with state directives• Integration of CI/CD workflows to deploy and monitor these new services• Documentation and training of the team on best practices for traceability and change monitoring operations.
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Education
- Master 2ETNA, école d'alternance en informatique2018Master 2
- Higher Technician Certificate, IT and Networks for Industry and Technical ServicesLycée Catherine & Raymond Janot2015Brevet Technicien Supérieur, Informatique et Réseaux pour l'Industrie et les Services techniques