Machine Learning Engineer (Product) (Fixed-term contract)
MULTIVERSE COMPUTINGMadrid, Community of Madrid, Spain • Barcelona, Catalonia, Spain
Posted September 17, 2025
45000 - 45000 EUR year
Contract / Temporary
About the Company
Multiverse Computing is a well-funded, fast-growing deep-tech company with a team of 180+ employees worldwide, recognized by CB Insights as one of the Top 100 most promising AI companies globally.
Job Description
We are a European deep-tech leader in quantum and AI, backed by major global strategic investors and strong EU support. We are looking for a Machine Learning Engineer to join our team and work on cutting-edge solutions that make AI faster, greener, and more accessible.
Requirements
- Bachelor's degree in Computer Science, Math, Physics, Physics, Data Science, Operations Research, or related field.
- Strong programming skills in Python and the modern ML stack (e.g., PyTorch), plus fluency with data tooling (NumPy/Pandas) and basic software practices (git, unit tests, CI).
- Solid grounding in language modelling concepts around training, evaluation, model architecture, and data.
- Comfort working with datasets at scale: collection, cleaning, filtering, labelling/annotation strategies, and quality controls.
- Experience using GPU resources and familiarity with containerized workflows (e.g., Docker) and job schedulers or cloud orchestration.
- Ability to read research papers, prototype ideas quickly, and turn them into reproducible, production-ready code.
- Clear, pragmatic communication and a collaborative mindset.
Benefits
- Competitive annual salary starting from €45,000, based on experience and qualifications.
- Two unique bonuses: signing bonus at incorporation and retention bonus at contract completion.
- Relocation package (if applicable).
- Fixed-term contract ending in June 2026.
- Hybrid role and flexible working hours.
- Equal pay guaranteed.
- International exposure in a multicultural, cutting-edge environment.