Hamza Atig
Solutions & Cloud Security Architect with 14 years of experience
I modernize, secure, and stabilize critical platforms through fixed-price, packaged offers.
Positioning
- Solutions architect for SMEs, scale-ups, and B2B organizations with security and integration challenges.
- Specialist in legacy migrations, resilience, and DevSecOps industrialization.
- I use AI to accelerate analysis, improve diagnostic reliability, and enhance delivery quality.
Fixed-price offers
Security Checkup (5-10 days)
OWASP/IAM-based flash audit to reduce risk without slowing teams down.
Modernization Blueprint (3-4 weeks)
Feasibility study and target architecture to exit legacy stacks.
DevSecOps Software Factory (3-6 weeks)
Secure CI/CD pipeline, IaC, and security scans ready to scale.
More details: see the strategy.
Key experience
Amundi — Technical Architect (since June 2022)
- Modular architecture and stack modernization (Java 17, Spring Boot, containers)
- Secured flows and DevSecOps governance (OWASP, CVE)
- Critical APIs and B2B integrations (OpenAPI)
Credit Agricole Assurance — Technical Architect (2022 - 2023)
- High-volume investment platform architecture
- Private cloud migration, SSO/IAM, middleware modernization
Allianz Trade — Technical Lead / Architect (05/2022 - 09/2022)
- Modernization of a mission-critical B2B guarantees platform
- Legacy Java 6/EJB migration to Java 14/Spring Boot
- AWS transition with Terraform, API Gateway, Lambda, RDS
Orange Bank — Tech Lead (2019 - 2022)
- Distributed architecture, integration and event-driven (Kafka)
- CI/CD, observability, secured exchanges
INNSO (Foundever) — Technical Expert (09/2017 - 11/2019)
- Omnichannel SaaS platform for call centers
- Microservices architecture and complex flow mediation
- SAML v2 SSO, penetration testing, ELK/Grafana observability
Core expertise
Solution architecture
Application security & IAM
Integration & API design
DevSecOps & CI/CD
Cloud & Infrastructure as Code
Observability & Resilience
Performance optimization
Standard skills
Java / Spring
Node.js
Kafka
Keycloak / OAuth2
Terraform / Kubernetes
Airflow
API Gateway / MuleSoft
Git / GitLab / GitHub
SQL / NoSQL
Agile / SAFe
Contact
- Email: hamza.atig@gmail.com