Sabrina Mielke in

Sabrina Mielke

Login to view DISC.
Senior ML Scientist at Genentech
📍 Brooklyn, New York, United States

Sabrina is a Senior Machine Learning Scientist at Genentech, applying Large Language Models to challenges in drug discovery. She earned her PhD in NLP/ML from Johns Hopkins University and has industry experience at AlphaSense, Google, and Facebook AI Research, specializing in robust and verifiable language models.

Outside of work, Sabrina has a creative hobby of building 3D maps of New York City subway stations. She uses her iPhones LiDAR scanner to capture the spaces and then assembles the scans into detailed 3D models, showcasing a unique blend of technical skill and artistic interest.

As a personal project, Sabrina creates intricate 3D models of NYC subway stations using LiDAR scanning.

Read the full overview →
Experience
4 Years
Current Role
Senior ML Scientist
Location
Brooklyn, New York, United States
Personality Overview

How Sabrina shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

Login to view personality overview.
Priorities

Topics Sabrina cares about

LLMs in Biotech
Currently leads ML decisions at Genentech, using retrieval-augmented generation on millions of scientific publications for drug discovery.
AI Model Verifiability
At AlphaSense, she focused on connecting chatbot generations to underlying source data to aid verifiability and reduce model overconfidence.
+5 more topics Login to view topics
Career

Work history

10-2025
Senior ML Scientist
Genentech
6-2024 - 10-2025
Machine Learning Engineer, Large Language Models
Genentech
11-2023 - 6-2024
Senior AI Research Engineer
AlphaSense
9-2017 - 10-2023
Research Assistant
Johns Hopkins Whiting School of Engineering
8-2020 - 12-2021
Student Lecturer
Johns Hopkins Whiting School of Engineering
In the press

Media appearances

No media yetWe could not find public media appearances for this person.
Education
8-2017 - 10-2023
Doctor of Philosophy - PhD
The Johns Hopkins University
9-2015 - 8-2017
Master of Science - MS
Technische Universität Dresden
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

Login to view DISC.

Other Genentech Employees

Explore more public profiles from related professionals.

More profiles

Discover additional public profiles from our index.

Unlock the full playbookSee exactly how to sell to Sabrina. Free, 10 seconds.