Teams at Fusemachines

Lead design, build, and support of scalable data pipelines and integrations using Microsoft Fabric, ADF, PySpark, SQL, ADLS Gen2, and Databricks Unity Catalog. Drive Azure-to-Fabric migration, stabilize pipelines, tune performance, manage data governance, troubleshoot issues, document designs, mentor team members, and collaborate with stakeholders in Life Sciences regulatory environments during US Eastern hours.

Design, build, and harden Android VPN functionality: implement VpnService/TUN-based tunnels, integrate VPN protocols (WireGuard/OpenVPN/IKEv2), optimize native libraries via NDK/JNI, ensure security/privacy, prevent leaks, and support release and Play Console workflows. Deliver stable, low-battery-impact connections and production-grade deployments.

Design, build, and maintain scalable AWS-based data enrichment pipelines (Spark) and orchestrations (Airflow); use S3/Glue/Athena for storage, processing and querying; perform deep data quality analysis, implement validation/observability, troubleshoot tracking and delivery issues across hybrid systems, and collaborate on governance, lineage, and schema design to support media measurement and audience intelligence.