Client

E.ON / SH NETZ

Responsibilities

Led architecture and technical concept for backend, frontend, database design, and deployment workflows. Development, security, testing, and automation.

Technologies

Ruby on Rails, PostgreSQL, GitLab CI, Docker/Kubernetes, Azure, REST, Ping Identity/OAuth, TDD, SCRUM

Duration

3 years

E.ON required a system for tracking and monitoring concession contracts (electricity, gas, water) and their associated obligations. Thousands of contractual commitments are aggregated daily and visualized in user-specific dashboards or exported as PDFs.

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