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Lead AI Engineer
ProtonWorks
📍 Remote (Spain)
📅 Full-time
📁 Data
Posted: 2026-06-04

About the Role

ProtonWorks is a product-led company helping businesses scale their data capabilities. We hire exceptional people and give them the autonomy to do their best work. If you are a Lead AI Engineer who thrives in high-ownership environments, we would love to hear from you.

What You'll Do:
- Partner with engineering to integrate data products into the platform
- Document data assets and maintain data catalog accuracy
- Develop ML models and deploy them to production environments
- Collaborate with analysts and engineers to define data models
- Design and optimize data warehouse schemas for performance
- Create dashboards and reports for business stakeholders
- Monitor data quality and build alerting systems for anomalies

What We're Looking For:
- Deep expertise in your domain with a broad technical perspective
- Track record of defining and executing on strategic initiatives
- Strong organizational and cross-functional collaboration skills
- 7+ years of progressive experience in your field
- Experience leading and growing high-performing teams

What We Offer:
- Competitive salary with equity or performance bonuses
- Fully remote — work from anywhere in the world
- Parental leave and family-friendly policies
- Home office setup stipend ($500-$1,000)
- Unlimited PTO and company-wide recharge days

To apply, send your resume and a short note about why you are excited about this role. We review every application and respond within 5 business days.

Required Skills

BigQueryPyTorchPandasKafkaPostgreSQLTableau

Ready to Apply?

Submit your application today.

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Salary Range
$150k-$190k
Per year • Remote