Data Scientist

eBay

Austin, TX

Full Time

Mid Level

95k-169k

8 days ago

Job Description

About the Role

At eBay, we're more than a global ecommerce leader — we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all.

Key Responsibilities

Assist in complex data science projects and model development.
Contribute to the implementation of advanced statistical models and machine learning algorithms.
Support experimentation and causal inference tasks, including A/B and multivariate testing.
Conduct advanced SQL for big data query optimization.
Collaborate with cross-functional teams to define and refine data solution requirements.
Stay updated on industry developments and suggest new technologies or methodologies.

Requirements

Master's degree or Ph.D. in Computer Science, or a quantitative field.
Experience in building models and evaluating model performance.
Proficiency in Python or R, and relevant libraries (e.g., scikit-learn, GBM).
Advanced SQL for big data query optimization.
Experience with Hadoop, Spark in cloud platforms.

Nice to Have

Experience with cloud data technologies and data infrastructure.
Knowledge of Bayesian methods and multivariate testing techniques.
Familiarity with experimentation platforms and data lifecycle management.

Qualifications

Educational background in Computer Science or a quantitative field at the Master's or Doctoral level.

Benefits & Perks

Full range of medical, financial, and other benefits including 401(k) eligibility.
Paid time off benefits such as PTO and parental leave.
Restricted stock units (RSUs) and bonus opportunities.
Work environment that encourages innovation and diversity.

Working at eBay

Our culture emphasizes authenticity, bold ideas, diversity, and continuous innovation. We value the unique contributions of each individual and foster an inclusive environment where everyone can bring their true selves to work.

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