About the job
About Harmonic Security
At Harmonic Security, we empower teams to safely leverage AI tools by ensuring real-time protection of sensitive data with minimal effort. Our platform gives enterprises complete control over their data, preventing leaks and fostering an environment where innovation can thrive.
Our team is led by cybersecurity veterans and supported by prestigious investors, including N47, Ten Eleven Ventures, and In-Q-Tel.
Having achieved significant early traction and established a strong product-market fit with our exceptional team, we are now focused on expanding the data foundations that drive our product, analytics, and machine learning capabilities. Join us at this pivotal moment to take ownership of core data systems and help shape the future of data modeling and integrity in AI security.
About the Team
The Product Delivery team is our driving force, transforming vision into tangible results. We prioritize rapid delivery of valuable features, ensuring that customers benefit from our innovations quickly, allowing for iterative improvements. We operate transparently, sharing progress and ideas, and we trust one another to take ownership of our outcomes. Our small, dedicated team values every individual's contribution, and we are committed to harnessing AI to enhance our work efficiency.
About the Role
As a Data Scientist, you will play a pivotal role in pioneering advancements in secure Generative AI adoption. Your skills will be crucial in developing and refining the detection models that are central to our product, from curating high-quality training datasets to optimizing production models based on real-world customer insights.
What You’ll Do
Your impact will be significant:
- Collaborate to design and curate extensive datasets tailored for training and refining our sensitive data detection models.
- Apply analytical rigor to create new detection models, defining sensitive data categories and building, validating, and deploying fully operational models.
- Enhance our existing model suite by leveraging performance dashboards and direct customer feedback, prioritizing refinements to improve detection accuracy.
- Stay updated on the latest data science trends, constantly seeking opportunities to optimize models and datasets for enhanced performance.
- Work closely with engineers and security teams to ensure clear communication regarding data needs and seamless integration with our security solutions.
Your contributions will directly influence the development of pioneering technology that facilitates secure Generative AI adoption in enterprises.

