Senior Data Scientist, Real-Time Bidding

About Trellis

Trellis is rewriting the insurance experience from the inside out. We’re the tech company behind Savvy, our licensed insurance agency, and we’re bringing clarity and ease to a space known for… the opposite. With powerful tools, clean design, and a customer-first mindset, we’re making insurance shopping refreshingly effortless.

We’re a profitable, fast-growing Series A startup backed by General Catalyst, QED, NYCA, and Amex Ventures. As a remote-first team, we move quickly, experiment boldly, and build with intention.

If you’re craving meaningful impact, energized by ambiguity, and are ready to build alongside exceptional teammates, you’re going to love doing your best work at Trellis.

About the Role

Trellis is hiring a Senior Data Scientist to drive exploratory analysis and model development for data-scarce and emerging problems in our Real-Time Bidding (RTB) and pricing systems. You’ll focus on understanding the limits and potential of smaller datasets – helping the team quickly assess which projects are viable, what data needs to be improved, and where machine learning can scale impact.

You’ll design and conduct exploratory studies, create transparent analytical reports, and build research-grade models that inform business decisions and evolve into production-ready systems. This role sits at the intersection of analytics, modeling, and product – collaborating closely with ML engineers, software engineers, and BI to turn ambiguous problems into scalable solutions.

This is a fully remote position, based in the US or Canada, reporting directly to the Head of RTB, Thomas Boquet.

We believe in paying competitively for great work. As a remote team, we set our salaries at the 75th percentile of national market data in our industry. You can count on your pay being in line with (or above) the market. We review compensation twice a year to make sure we’re staying competitive and rewarding our team’s contributions.

What You’ll Do

• Perform deep exploratory analysis to assess project feasibility and uncover data quality or coverage issues.

• Build clear, reproducible Jupyter or Colab notebooks that communicate insights visually and narratively.

• Partner with product and engineering to understand data generation processes and identify gaps.

• Develop statistical and ML models (scikit-learn, statsmodels, TensorFlow, PyTorch) for pricing and bidding use cases.

• 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.

What You’ll Need

• 5+ years of experience as a data scientist or applied researcher, ideally in tech, fintech, or advertising.

• 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.

Why Trellis? Because you deserve a career that’s exciting, meaningful, and surrounded by people who lift you up.

We’re a group of curious, mission-driven humans rewriting the insurance experience and having a lot of fun along the way. At Trellis, you’ll make a real impact on a product millions rely on, and grow alongside a company that’s scaling fast.

What sets Trellis apart:

✨ A transparent, collaborative culture where ideas win, not titles
🚀 Big opportunities to take ownership and chart your growth
💰 Competitive compensation (75th+ percentile)
🏡 Fully remote across the US & Canada
🎉 Quarterly virtual and/or in-person events that keep us connected

Plus, the benefits are built to support your whole life:

🌴 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

👉 If you want a role where you’ll grow, be trusted, and build something that genuinely improves people’s lives, Trellis is the place. Join us.

We are an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Note: all employees must complete a background check prior to starting employment with Trellis or its subsidiaries