FINNY
Senior Machine Learning Engineer
New York City · Senior
Sponsorship not specifiedDetected 120 days ago
PythonMachine LearningMLOpsA/B TestingResearch
About the role
- Being a Machine Learning Engineer at FINNY means owning the models that power search, matching, ranking, recommendations, data and intelligent automation across the product.
- While you'll work with real production data and pipelines, your primary impact comes from designing, training, evaluating, and improving ML systems that directly shape user outcomes.
Responsibilities
- Help build FINNY's core models
- Design, train, and iterate on custom models that power data imputation, prospect and audience recommendations, campaign customization and personalization, and automations.
- Build & improve models in production
- Own offline evaluation, online metrics, and feedback loops
Requirements
- You enjoy designing solutions when the problem is underspecified and data is imperfect
- Proven experience training, fine-tuning, and deploying custom models into production, not just experimentation or offline research
- Experience designing loss functions, evaluation metrics, and validation strategies aligned with real-world product objectives
- Familiarity with model lifecycle management: versioning, reproducibility, monitoring, and iteration in production environments
Compensation
- FINNY offers a competitive compensation package including:
- Competitive salary and equity
- Food and meals provided in our NYC office
- Team offsites and events
Benefits
- Competitive salary and equity
- Medical, dental, and vision insurance
- Flexible paid time off
- Transfer learning and weak supervision
Company info
- This is a model first role.
- You'll partner closely with product, backend, and frontend teams to turn ambiguous problems into measurable model improvements.
Equal opportunity
- FINNY is an equal opportunity employer.
- We are committed to diversity and inclusion in our company.
- We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
This listing is sourced directly from FINNY's careers page and normalized into a canonical job model.