Backend-Entwickler

Engineered and deployed a robust observability infrastructure, enhancing real-time system performance monitoring, issue detection, and alerting. Ensured compliance with security regulations and enabled seamless external data integration, significantly improving decision-making;

Led the development of a business telemetry system to capture detailed user interactions, providing critical insights for both technical and strategic decisions. Prioritized data privacy and optimized for delayed data delivery, boosting marketing strategies and product development;

Managed and optimized cloud infrastructure to enhance system efficiency and performance. Key achievements included streamlining GitHub actions, automating cluster scaling in an EKS environment, and minimizing redundant metrics, thereby improving operational effectiveness and driving cost optimization;

Enhanced the Minder open-source tool by developing features that improved security practices, usability, and reliability, directly contributing to the safeguarding of the software supply chain.

Spearheaded the architecture design, implementation, and enhancements for an ambitious Couchbase Serverless Databases project, managing the entire database lifecycle, including metrics, logging, maintenance, and troubleshooting, while effectively addressing product bugs and cloud architecture issues;

Played a pivotal role in developing and refining a cluster maintenance framework, creating a reliable, idempotent, and fault-resilient system that accounted for customer preferences and employed a gradual update process;

Instrumental in developing the Fleet Manager tool, which streamlined monitoring, observation, and troubleshooting operations for Couchbase clusters, aiding SREs and customer-facing engineers;

Enabled at-rest encryption for cluster secrets in Couchbase nodes, orchestrating coordination between the control plane and data planes of clusters, and implementing AES 256-bit encryption in GCM mode for secure secret management.

Implemented OAuth 2.0 and OpenID Connect for an ASP.NET MVC application, enhancing security with a custom brute-force prevention feature on API endpoints;

Designed and integrated an audit service using Azure Functions and Azure Cosmos DB, effectively managing and optimizing data for practice assessment tests.