Shumi
Co-founder & Lead Developer
Polished consumer product. Full-stack ownership: React, Node, PostgreSQL, AWS.
Sascha Mayr — Software Engineer → Data Accuracy & Visualization
Drinking too much coffee ☕️.
Co-founder & Lead Developer
Polished consumer product. Full-stack ownership: React, Node, PostgreSQL, AWS.
Founder & Developer
Crypto trading automation. Exchange integrations, real-time data pipelines, algorithmic execution.
Co-founder & Developer
Design community & resources for crypto builders. Content platform, community tooling.
Lead Data Engineer
Therapist network data integrity, compliance-heavy pipelines, visualization. References on request.
Founder & Developer
Water quality intelligence platform. Geospatial data, public health impact, educational tech.
Founder & Developer
Public water safety lookup. Open data aggregation, geospatial visualization, consumer education.
Contributor
Currency precision, locale-aware formatting, open financial data standards.