Freelancer profile translated to English.
Back to original languageAbout Othmane
Need an expert to secure your APIs, make your APIM platform reliable, or strengthen your IAM architecture?
I help companies with API Management, API Gateway, IAM, and API security issues, with strong expertise in Axway API Gateway / API Manager.
I work on design, integration, security, governance, expert support, and troubleshooting missions related to APIs and authentication flows.
I help my clients to:
- publish and secure their APIs,
- administer and evolve their APIM platform,
- implement robust authentication and authorization mechanisms,
- resolve complex technical incidents,
- improve the stability, monitoring, and performance of their services,
- support project teams in API exposure and consumption.
I work in sensitive environments with high stakes in security, availability, performance, and compliance.
I focus on the following topics: OAuth 2.0, OpenID Connect, SAML, API Key, SSO, MFA, Axway policies, reverse proxy, routing, logging, monitoring, rate limiting, message transformation, access security, and API governance.
Key skills:
API Management, API Gateway, API Manager, Axway, Apigee, Kong, MuleSoft, Gravitee, IAM, API Security, OAuth 2.0, OpenID Connect (OIDC), SAML, SSO, MFA, Policies, API Gateway Administration, Routing, Logging, Monitoring, Troubleshooting, MCO, Integration Architecture, DevOps, CI/CD, ELK, Grafana, Splunk.
English
Fluent
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- Informatique CDCExpert API Management / IAMOctober 2020 - January 2026 (5 years and 3 months)Arcueil, FranceContextWithin a transverse expertise center, responsible for the API publishing foundation used by several strategic group projects, with strong stakes in security, availability, governance, and industrialization.Main responsibilities- Management and operational maintenance of the Axway API Gateway / API Manager platform- Design and administration of API exposure and security components- Implementation of policies: authentication, authorization, quotas, logging, transformation, routing- Management of proxies, listeners, remote hosts, and integration with back-end services- Support for project teams on API exposure, security, and governance- Contribution to advanced troubleshooting, production monitoring, and continuous improvement of the platform- Reference for security standards: OAuth2, OpenID Connect, SAMLTechnical environmentAxway API Gateway, Axway API Manager, Policy Studio, OAuth2, OIDC, SAML, JWT, MFA, API Security, REST, OpenAPI, Swagger, Postman, SoapUI, ELK, Grafana, Splunk
- Informatique CDCSecurity EngineerSeptember 2019 - September 2020 (1 year)Performed a functional and technical audit of a web application.- Review, management, and update of access rights via an identity provider (IDP).- Participation in the implementation of an authentication system based on Kerberos and OAuth 2.0.- Contribution to strengthening access security and improving authorization management.
- Informatique CDCAngular DeveloperMay 2019 - August 2019 (3 months)- Participation in the front-end development of the KRYPTOR application, dedicated to validating cryptocurrency transactions.- Contribution to improving the application's back-end in collaboration with the technical team.- Involvement in the functional and technical evolution of the solution in a web development environment.
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Education
- Engineering Degree in Computer ScienceEcole Nationale Supérieure d'Ingénieurs de Bretagne Sud2020Cycle Ingénieur en Informatique
- Preparatory ClassEcole Nationale des Sciences Appliquées de Fès2017Classe Préparatoire
Certifications
- Axway APIM Developer TrackAxway2021
- DevOps Foundation Certification (DOFD)DevOps Institute2024