Mjumbe uses technology to build the capacity of individuals and communities to shape their urban environments. The perspective of technology as a means for social empowerment guides Mjumbe’s professional and volunteer activities. He has been developing civic technology since 2010, and has held positions in non-profit, start-up, consulting, and government organizations. His breadth of project contributions have made him a strong generalist across web development, data engineering, and geospatial analysis. The empathy he brings to his work makes him a strong leader and mentor for his peers, and an advocate for users.
Areas of Expertise
Public technology
Platform strategy
System architecture
Government data infrastructure
Data modeling and warehouse design
Data visualization
Civic technology and engagement
User testing
Technologies
JavaScript (Vue, D3, jest)
Python (Pandas, Django, pytest)
Bash
Git
DBT
OpenTofu
SQL (PostgreSQL/PostGIS, BigQuery, Trino)