Machine Learning Engineer salary by region
| Region | Typical annual pay |
|---|---|
| United StatesNational range; SF/NYC skew higher. | $140,000 – $200,000 |
| United KingdomNational range; London skews higher. | £100,000 – £150,000 |
| European UnionVaries widely by country. | €120,000 – €170,000 |
Ranges are directional benchmarks for budgeting, not offers. Actual pay depends on location, company stage, and the candidate’s track record.
What moves a Machine Learning Engineer’s salary
Seniority is the biggest lever (mid–senior is the common band for this role), followed by the depth of these skills:
- 3+ years building and shipping ML models in production (not Kaggle competitions or academic projects)
- Proficiency in Python and at least one ML framework (scikit-learn, TensorFlow, PyTorch, or similar)
- Hands-on experience with SQL and data warehouses or lakes; comfort writing efficient queries and understanding data quality issues
- Track record shipping at least one end-to-end ML feature (data → model → serving → monitoring) in a business context
- Strong grasp of supervised and unsupervised learning fundamentals; ability to choose appropriate algorithms without over-engineering
- Experience with version control (Git), reproducible experiment tracking, and documenting assumptions
Why companies pay for a Machine Learning Engineer
Growing SMBs need to automate decision-making, personalize customer experiences, or unlock insights from data they're already collecting. A dedicated ML engineer turns that data into competitive advantage.
Hiring a Machine Learning Engineer? Skip the $5,000 recruiter fee.
Penroll writes the job post, publishes it, and ranks every applicant’s CV into a shortlist — strengths, red flags, and who to interview first. 25 free credits, no card.