Standard authentication solutions like windows authentication, federated authentication using industry standards like WS-Federation, SAML2P.
Building API security with industry standards as there are: OpenID connect for authentication, OAuth2 for delegated authorization, ABAC, RBAC and XACML for fine-grained, session independent access control.
Custom solutions because the one-fits-all approach is at times simply not possible.
Integration into existing infrastructure (reverse proxy integration for example)
…
Coaching – enabling people and knowledge sharing.
Backend development
Backend development in your programming language of choice (except Java). In order of expertise:
C#
Python
Node.JS
Backend development in cloud environment + DevOps. Experienced in deployment, maintenance, and building maintainable cloud strategies, for example using AWS cloudformation stacks, blue/green deployment approaches, …
