Craziness
We embrace unconventional ideas. Decoding the tumor microenvironment requires pioneering approaches, not safe ones.
Build the tools that decode disease
Portrai is a TechBio team where AI engineers and spatial biologists work side by side to translate data into therapies.
WHY JOIN
Why join Portrai?
- 01
Work at scale
2,000+ patient samples and 50M+ spatially resolved cells. The work you do here directly informs drug discovery decisions.
- 02
True TechBio convergence
AI/ML engineers and spatial biologists sit in the same room and ship together — not two siloed teams.
- 03
Global partnerships
Backed by global biopharma and tech partners including Celltrion, Amgen, J&J JLABS, and NVIDIA Inception.
OUR DNA
Our DNA: how we work
Responsibility
Our predictions become physical assets — ADCs, RPTs, biomarkers. Accuracy matters because patients are waiting.
Integrity
At the intersection of AI and biology, data has to be honest. We validate with rigor, modality by modality.
HIRING PROCESS
Four clear steps
- 1
Application
Send us your resume + a short note on why Portrai.
- 2
Tech Interview
A focused conversation on your craft — code, biology, or both.
- 3
Fit Interview
How you work with the team, and how we work with you.
- 4
Offer
We move fast once we're aligned. Offer typically within 1 week.