# Research Engineer - Language Model Pre-Training at Zyphra

- Company: Zyphra
- What the company does: The future of intelligence is open.
- Company website: https://www.zyphra.com
- Type: Startups (AI role)
- Level: Mid level
- Location: San Francisco
- Work setup: On-site
- Posted: 2026-03-17
- Apply by: 2026-10-08
- Apply: https://jobs.ashbyhq.com/zyphra/3d3620c0-430b-4608-b804-4555459de720
- Page: https://www.1752.vc/careers/jobs/zyphra-research-engineer-language-model-pre-training/

## About the role

As a Research Engineer - Language Model Pre-Training , you'll shape our language model roadmap through end-to-end pretraining development. You will work extremely closely with our pretraining team, who will integrate your insights into our next-generation models.

## What they're looking for

- Strong engineering aptitude for rapidly implementing reliable and robust systems
- Can rapidly learn new fields and are excited to implement new ideas
- Excellent communication and collaboration skills, and can work effectively on both research and engineering implementation at scale
- Deep expertise and intuition for solving machine learning problems and training models
- Experience with training on large-scale (multi-node) GPU clusters
- Deep understanding of model training pipelines – including model/data parallelism, distributed optimizers, etc

Tags: R&D - Engineering