Join Our Team

We’re building technology that empowers oncologists and improves cancer care. Join us and make an impact.

Our team
Betty
Matthew Struck
Director of Product

Matthew is an experienced product leader working for the past 6 years on healthcare products. He has had prior roles at Medable, Syapse, & Vineti. He is passionate about bringing to healthcare a user-centered design approach. At Primum, Matthew builds solutions that support physicians.

John
John Syme
Chief of Staff

John has spent his career as a strategy consultant for life science organizations. He has led go-to-market strategy development, pricing strategy, and commercial refinement for numerous leading pharmaceutical and biotech organizations. He is interested in creating organizations, teams, and products that support physicians in an increasingly complex world. At Primum, John leads go-to-market strategy, finance, and corporate development.

Betty
Douglas Mirsky, PhD
Head of Network Development and Partnerships

Doug is an experienced network builder working with experience creating knowledge networks for business analytics and healthcare. His experience spans organizations like  GLG, and International Institute for Analytics, as well as entrepreneurial startups. He is interested in the crossroads of knowledge networks, analytics, and medical innovation. At Primum, Doug builds networks of physicians for clinical and scientific exchange.

John
Corey Zankowski
CEO

Accomplished C-Suite executive with 20+ years' experience in the highly competitive medical device industry. His vision and ability to execute in technology innovation has shaped the field of radiation oncology. Highly skilled in product innovation, portfolio management, new product development, new product launch, P&L management, strategic planning and marketing.

Primum Sub-Specialists.
Nam H Dang, MD, PhD

University of Florida
Professor of Medicine
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Justin Darrah, MD

Cedars-Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia;

Jonathan Feld, MD

Mount Sinai
Assistant Professor
Focus On: Acute Myeloid Leukemia; Myeloproliferative Neoplasms

Eric Jacobsen, MD

D
Clinical Director, Adult Lymphoma Program
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Manni Mohyuddin, MD

Huntsman Cancer Institute
‍Assistant Professor
Focus On: Multiple Myeloma

Mayur Narkhede, MD

UAB
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Caspian Oliai, MD

UCLA
Assistant Clinical Professor
Focus On: Acute Myeloid Leukemia; Chronic Lymphocytic Leukemia; Non-Hodgkin Lymphoma;

Joshua Richter, MD

Mount Sinai
Associate Professor
Focus On: Multiple Myeloma

Hayder Saeed, MD

Moffitt Cancer Center
Associate Member
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Joshua Sasine, MD, PhD

Cedars-Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia; Multiple Myeloma

Jonah Shulman, MD

Mount Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Douglas Tremblay, MD

Mount Sinai
Assistant Professor
Focus On: Acute Myeloid Leukemia; Myeloproliferative Neoplasms

Sr. Software Engineer

Columbus, Ohio Metropolitan Area

About Primum

At Primum, we’re on a mission to ensure every cancer patient receives the most informed and effective treatment possible. Community oncologists care for 80% of cancer patients and face constant challenges staying up to date with the latest oncology advances. Primum's platform connects them to expert advice and cutting-edge insights, empowering better treatment decisions and improving lives.

We are a  where every team member has outsized impact. If you thrive on solving problems, love details, and want to build something that matters—this is your chance.

About the Role

We’re looking for a Senior Software Engineer to help design, build, and scale the technology that powers Primum. You’ll work across the stack—from web and mobile apps to backend systems, infrastructure, and integrations with best-in-class services and tools like Algolia, Twilio, Cursor, and Segment.

As an early team member, you’ll wear many hats and work closely with founders, designers, and other engineers to ship meaningful software to users. This is more than just writing code—it’s about solving problems for oncologists and the cancer patients they treat, quickly and thoughtfully.

What You'll Do

What We’re Looking For

We’re looking for someone who is passionate about doing good, meaningful work.

Bonus Points For

Why Join Primum

To apply please email us at hello@primum.co