Carl Fredlund
New York, New York, United States
Summary
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RockstarCarl Fredlund is a strategic director specializing in making public transit and shared mobility easier to find and use, with eight years of experience shaping open transport data standards and products. At MobilityData he established product vision and built cross-functional teams that steward the GTFS/GBFS ecosystem and power services used by Apple, Google, USDOT and major mobility providers. His background spans product, operations and business development across international transport platforms where he improved payment flows, API integrations and inventory scale—work that helped process roughly $100M annually and triple supplier coverage. Grounded in urban planning and grassroots transit advocacy, he blends policy-savvy systems thinking with pragmatic product execution to drive industry-wide interoperability. An uncommon strength is translating transit advocacy and open-data wins into enterprise-grade data specifications and quality tooling.
9 years of coding experience
Github Skills (25)
public-transportation10
transit-data10
datasets10
transit10
gtfs10
api10
mobility10
public-transport10
steam10
jar9
war9
driver8
java7
language-bindings7
abstraction6
Programming languages (5)
Github contributions (5)
data-creative/awesome-transit
Sep 2024 - Sep 2024
Contributions:1 push in 1 day
apibusdatasetssteamtransit
MobilityData/gtfs-grading-scheme
Jan 2021 - Feb 2021
Qualitative validation scheme for GTFS.
Contributions:3 commits, 2 pushes, 3 issues in 1 month
gtfs
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