18.08.2026 aktualisiert


100 % verfügbar
API Design & Security Expert | Strategic Consulting & Implementation for Mid-Sized Companies
Oldenburg (Oldb), Deutschland
Nur Remote
Skills
JavaScriptPHPAPIsAmazon Web ServicesArchitekturAuditsBusiness To BusinessUnternehmensberatungC#CSSBildungstechnologienSaasContinuous DeliveryContinuous IntegrationPerl
With nearly a decade of hands-on experience, I specialise in designing, securing, and scaling APIs that power real-world business outcomes. From securing APIs serving 50M+ users to enabling enterprise deals through robust API strategies, I’ve helped organisations across e-commerce, SaaS, InsurTech, EdTech and public sector platforms transform their API ecosystems.
Core competencies
Core competencies
- API Design (REST & GraphQL) incl. OpenAPI & HATEOAS
- DevSecOps & CI/CD integration
- GDPR-compliant architecture & data handling
- Developer experience optimisation
- Modernising legacy APIs for mid-market companies
- Designing scalable API-first architectures
- Integrating security best practices early in the lifecycle
- Conducting API audits & developer enablement workshops
- Building internal tools and post-sales platforms based on secure APIs
- B2B SaaS
- FinTech / InsurTech
- ERP & e-commerce
- Public education and open source
- DTC consumer platforms
Erfahrung
Berufserfahrung5 - 10 Jahre
Freelancer seit2023
Sprachen
DeutschMutterspracheEnglischMutterspracheSchwedischMuttersprache
Zertifikate
Cambridge English: Advanced (CEFR Level: C2)
Cambridge English Language Assessment2016
Cambridge English: Business Vantage (CEFR Level: C1)
Cambridge English Language Assessment2016