# ML Engineer - Personalization & Recommendation Systems at Krea

- Company: Krea
- What the company does: Backed by a16z.
- Company website: https://www.krea.ai
- Type: Startups (AI role)
- Level: Mid level
- Location: San Francisco
- Work setup: On-site
- Posted: 2025-12-17
- Apply by: 2026-10-08
- Apply: https://jobs.ashbyhq.com/krea/e8128a39-1e10-40fa-8c3c-9bbb4d97a061
- Page: https://www.1752.vc/careers/jobs/krea-ml-engineer-personalization-and-recommendation-systems/

## About the role

Architect and build Krea’s personalization and recommendation stack from the ground up, owning the technical direction end to end Design algorithms to model user preference and taste, enabling Krea’s models to adapt to individual styles and aesthetics

## What they're looking for

- Strong experience building recommendation systems or personalized feeds from scratch
- Proven ability to design and ship high-quality curated content experiences
- Experience working with media-based personalization (image, video preferred, music or other modalities also welcome)
- Solid foundations in machine learning, representation learning, and modern deep learning techniques
- Strong Python skills and experience with ML frameworks such as PyTorch or JAX
- Ability to operate independently, make architectural decisions, and own complex systems end to end

Tags: Research