Software developer building digital products.

Careweb is a leading provider of secure, web-based electronic client dossier (ECD) systems—serving mental health (GGZ), youth care, social support (WMO), long-term care (WLZ), and forensic care.

As a Software Developer, I helped modernize the platform by introducing modular backend services and a responsive frontend, while ensuring bilingual support on the AI side.

Engineering Highlights:

• Built and deployed RESTful microservices in Java/Spring as OSGi bundles on Apache Karaf, improving data retrieval speed by 30%.
• Migrated legacy JSP UI to a React-based frontend, cutting load times by 40%.
• Designed dynamic JSP custom tags and React components supporting both Dutch and English.
• Streamlined CI/CD pipelines for 15+ OSGi modules via Karaf-based multi-artifact release orchestration.

On the data & AI side, I led the design of a scalable transcription and summarization (in Dutch and English) stack tailored for high-throughput environments.

AI & Infrastructure Contributions:

• Developed an AI pipeline using Whisper, FastAPI, and vLLM, cutting summarization latency below 10s and reducing transcription time by 35%.
• Integrated NVIDIA DCGM to accelerate GPU processing for 30,000-token prompts.
• Engineered semantic chunking and embedding with sentence-transformers and Weaviate for low-latency question answering.
• Built a full observability stack using OpenTelemetry, Prometheus, Jaeger, and Grafana to track GPU usage, latency, and job-level metrics.