
Principal ML Engineer
Agero, Inc.
full-time
Posted on:
Location Type: Remote
Location: Arizona • California • United States
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Salary
💰 $150,000 - $200,000 per year
Job Level
About the role
- Architect & ship: Design end-to-end Python services (batch + streaming) that ingest model outputs, run constrained optimization, and surface real-time dispatch decisions.
- Model & simulate: Build/extend ML models (gradient-boosting, deep learning, OR-Tools) and run time-horizon simulations to quantify cost vs. service-level trade-offs.
- Operationalize: Automate training, validation, A/B rollout, and monitoring (SageMaker / Airflow).
- Lead & collaborate: Partner with Product, Ops, and Data Engineering; mentor a small squad of ML engineers; present findings to execs.
- Continuously improve: Instrument NPS / cost telemetry, identify failure modes, and iterate.
Requirements
- 6 + yrs experience in ML Engineering with ownership of production systems.
- Expert-level Python.
- Hands-on optimization (Mixed Integer Programming / Linear Optimization / Stochastic Optimization) and modern ML (XGBoost, PyTorch).
- Proven record designing cloud-native pipelines on AWS, GCP or Azure (AWS).
- Strong SQL, feature-store design, and data-quality mindset.
Benefits
- Health and Wellness: Healthcare, dental, vision, disability, life insurance, and mental health benefits for associates and their families.
- Financial Security: 401(k) plan with company match and tuition assistance to support your future goals.
- Work-Life Balance: Flexible time off, paid sick leave, and ten paid holidays annually.
- Family Support: Parental planning benefits to assist associates through life’s milestones.
- Bonus/Incentive Programs
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Pythonmachine learninggradient boostingdeep learningmixed integer programminglinear optimizationstochastic optimizationSQLfeature-store designdata quality
Soft Skills
leadershipcollaborationmentoringcommunication