
Staff Data Scientist, Real-Time Bidding
Trellis
full-time
Posted on:
Location Type: Remote
Location: United States
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Salary
💰 $195,000 - $205,000 per year
Job Level
About the role
- Own the analytical agenda — define which problems are worth pursuing, set the criteria for feasibility, and establish how the team evaluates project viability.
- Set the standard for analytical communication across the team — defining templates, review processes, and quality bars for how insights are documented and shared in Jupyter or Colab notebooks.
- Drive alignment across product, engineering, and leadership on data strategy — proactively surfacing gaps and influencing roadmap decisions to address them.
- Lead the modeling strategy for pricing and bidding — defining the technical approach across the stack (scikit-learn, statsmodels, TensorFlow, PyTorch), evaluating tradeoffs, and being accountable for measurable business outcomes.
- Prototype predictive models that can be scaled by the ML engineering team into production systems.
- Leverage Vertex AI or equivalent tools for experimentation, training, and deployment workflows.
- Create visualizations using Python (Plotly, Matplotlib, or Seaborn) to communicate key findings effectively.
- Contribute to a culture of analytical rigor, documentation, and rapid experimentation.
Requirements
- 7+ years of experience as a data scientist or applied researcher, ideally in tech, fintech, or advertising.
- 3+ years of experience in a senior data science position.
- Ability to lead projects from conception through execution.
- Strong statistical foundation with hands-on experience using **scikit-learn**, **statsmodels**, **TensorFlow**, or **PyTorch**.
- Proven ability to perform exploratory data analysis (EDA) and communicate findings clearly through notebooks and visualization.
- Experience using **Vertex AI**, **SageMaker**, or other ML lifecycle platforms for experimentation and model deployment.
- Fluency in SQL and Python data tooling (pandas, NumPy, Plotly, etc.).
- Deep curiosity about how data is created, transformed, and used to drive business outcomes.
- Pragmatic mindset — balancing research depth with real-world impact and iteration speed.
Benefits
- Flexible vacation (yes, *actually* flexible)
- 100% employer-paid health insurance for employees
- Home office budget to create your perfect setup
- Wellness programming, because balance matters
- 401(k) and HSA contributions, FSAs, bonuses & equity opportunities
- Paid parental leave
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
data scienceexploratory data analysispredictive modelingstatistical analysismachine learningdata visualizationPythonSQLscikit-learnTensorFlow
Soft Skills
analytical communicationproject leadershipcollaborationinfluencecuriositypragmatic mindsetdocumentationrapid experimentation