# Research Engineer at GRAI

> Open job at GRAI in Warsaw, Poland. Workplace: Hybrid.

Source: Poland Dev Jobs, https://poland-devjobs.com/jobs/grai-research-engineer-52uhih3
Posted 9 June 2026. Last checked on the employer's career site: 10 November 2026.

## Facts

- Company: [GRAI](https://poland-devjobs.com/companies/grai)
- Location: Warsaw, Poland
- Workplace: Hybrid
- Employment type: Full-time
- Polish: Not required
- Skills: PyTorch, Python
- Not mentioned in the job post: salary, visa sponsorship, relocation, where you can apply from

## Job description

### What you’ll do

- Work on generative audio systems across models, evaluation, and data
- Design experiments that separate genuine progress from noise
- Build evaluation and dataset pipelines that make model quality measurable and iteration faster
- Make sound trade-offs across quality, latency, reliability, and cost

### What we’re looking for

- Comfort taking ownership in ambiguous problem spaces and staying engaged with the problem until it is solved
- Genuine interest in audio, music, and generative modeling
- Strong habits around evaluation, reproducibility, and performance
- Fluency in Python and PyTorch, or similar tools

### Especially relevant experience

- Generative modeling, including diffusion, autoregressive methods, or hybrids
- Audio ML, or adjacent experience that transfers well, such as image generation
- Multi-GPU or distributed training

### What we offer

- High ownership over important technical work
- Be at the forefront of AI-driven music innovation
- Opportunity to work on infrastructure at scale
- Competitive compensation and equity
- Flexibility in how you work

## How to apply

Apply on the job page, https://poland-devjobs.com/jobs/grai-research-engineer-52uhih3: its Apply button opens the employer's own application page.

## More jobs from GRAI

- [Lead Machine Learning Engineer – Recommendation Systems](https://poland-devjobs.com/jobs/grai-lead-machine-learning-engineer-recommendation-systems-348ftc4): GRAI, Warsaw, Poland. Hybrid. Posted 1 July 2026.
- [Senior Machine Learning Engineer (RecSys)](https://poland-devjobs.com/jobs/grai-senior-machine-learning-engineer-recsys-cksbi8x): GRAI, Warsaw, Poland. Hybrid. Posted 9 June 2026.