Lumi is transforming the manufacturing and packaging industries by building tools that help brands find and work with suppliers more easily than ever before. Our goal is to enable seamless collaboration between brands and suppliers to deliver sustai…

We’re a CFTC-regulated derivatives exchange all written in Haskell. Our first products are physically-settled Bitcoin futures and options. We use ansible and terraform for our operations automation. Trading industry experience is a plus. We've also …

We’re a growing ed-tech company on a mission to help all students become better writers! NoRedInk is used by 1 in 2 school districts in the US, and students have answered over 5 billion questions on our platform. If you're looking to join a team of …

FlightAware is the world's largest and most sophisticated aviation data platform. We run a network of 30,000+ terrestrial ADS-B receivers, fuse 50+ third-party data feeds from around the world, process 180+ million messages per hour, track 100k+ fli…

Scarf helps open-source developers distribute their software more effectively and with better observability. We help connect OSS projects to their commercial users, and help companies leverage their open-source dependencies more effectively. We're a…

Collegevine works with students and families to provide guidance on the US college admissions process. We provide everything from college chances to live curated content from admissions experts. We're looking for pragmatic developers who identify mo…