Becoming a fully-baked company.

90% coding. Deep learning startup. From zero – created and delivered a revenue optimization product to dozens of customers. Led the data science team, established mature engineering practices, and wrote most of the code for the PySpark data pipeline and keras-based neural networks (DNN + attention).

Full-stack engineer building product prototypes as part of an ideation-evaluation-launch process. Coded multiple projects that grew into independent companies, each raising millions in venture financing. Promoted to CTO in March 2016.

Full-stack engineer + team lead for the product UI – data exploration, dashboards, and configuration. Recruited the team, wrote UI and backend management services, and worked with stakeholders to identify requirements and incorporate feedback.

Full-stack engineer + team lead for a telephony routing product. Wrote protocol-level VoIP router handling 100M calls per month.

Built the app, raised seed financing, and grew to 150K users before acquisition.