Tom Alcorn

Tom Alcorn graduated from MIT with a degree in mathematics and now works as a software engineer at Join. Previously he worked at and Everquote. On the side he teaches software engineers how to do math and computers how to learn. He also enjoys working on his motorcycles.


Dan Anthony

Dan is our in-shop Architect and Senior Computational Designer, previously an Associate at NBBJ and leader of Design Computation practice. His work includes spatial sensing, algorithms for human experience, and interfaces for choosing building futures. Dan taught as an M ARCH at Oregon and a visiting professor in Barcelona, and has BS in engineering from Stanford. 


Drew Wolpert

Before co-founding Join, Drew was a tech lead at, where she led development of Flux's Site Extractor tool and contributed to numerous other products. Before Flux she was Palantir working on large scale data visualization. Her undergraduate work was at MIT.


Ye Wang

Ye brings eight years of 3D modeling software experience to Join. She came to Join from Onshape, the first cloud-based computer aided design software. She was a principal software engineer on the computational modeling team at Onshape. Prior to her work at Onshape, she was a senior software engineer at Autodesk, where she developed the first open platform for additive manufacturing. Ye completed her undergraduate and graduate education at the Massachusetts Institute of Technology (MIT) in the Computational Fabrication Group. Her research led to a patent and a peer-reviewed publication.


Andrew Zukoski

In a past life, Andrew was a Director of Engineering at, where he led teams focused on interoperability and backend infrastructure. Prior to that, he worked on customized medical devices at Bespoke Innovations and 3D Systems. His undergraduate work was at Rice University. Andrew is Join's CEO.

Join Our Team

Join is an early stage Bay Area startup bringing a new class of computational tools to market. We are focused on bridging design and preconstruction to manufactured products, materials and systems to improve workflows and outcomes in terms of cost and sustainability. We deeply believe that the right tools can have a transformative impact on the AEC industry and the built environment.

If you're interested in being a part of this team, please reach out with your background and a cover letter.


Join is a venture-backed startup based in San Francisco. We're proudly backed by leading angel investors and venture funds.