Numerator

Data Scientist

Numerator$95K — $115K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or advanced degree in a quantitative field (Statistics, Data Science, etc.) or equivalent experience.
  • 2-5 years of industry experience in data science solutions.
  • Strong foundation in applied statistics and real-world data problem-solving.
  • Proficient in Python and SQL with experience in large datasets.
  • Ability to handle open-ended problems and effectively communicate across audiences.
  • Familiarity with consumer panels and survey research preferred but not required.
  • Exposure to production workflows and tools like Snowflake and AWS is beneficial.

Responsibilities

  • Design and implement statistical methodologies to enhance product quality.
  • Develop data science solutions for consumer behavior, panel composition, and data quality issues.
  • Build scalable Python and SQL solutions for production workflows.
  • Create metrics and validation frameworks to monitor system performance.
  • Engage throughout the project lifecycle from problem exploration to evaluation.
  • Collaborate with cross-functional teams to align on requirements and solutions.
  • Communicate methodologies and findings to both technical and non-technical audiences.

Benefits

  • Inclusive and collaborative company culture.
  • Volunteer time off and charity matching.
  • Strong support for career growth, including mentoring and training.
  • Comprehensive health, vision, and dental coverage.
  • Unlimited PTO and flexible scheduling options.
Full Job Description
Numerator's Data Science team provides statistical and methodological leadership across the organization, developing the methodologies, tools, and data products that support our products.

This is a wide-ranging applied data science role focused primarily on the consumer purchase panel underlying our largest products, with opportunities to contribute to other complex data science initiatives across Numerator's broader product portfolio. The work combines applied statistics, data investigation, methodology development, and practical implementation. Many of the questions we tackle do not have a single observable right answer, requiring us to combine statistical evidence, product context, and subject-matter judgment to understand tradeoffs and determine whether a solution improves the product as a whole. As your expertise grows, you will take on increasingly complex work and have opportunities to deepen your technical expertise, lead projects, improve team practices, and shape how we work.

How You'll Spend Your Time
  • Design and implement statistical methodologies that improve the representativeness, stability, and quality of Numerator's products.
  • Develop data science solutions to problems involving consumer behavior, panel composition, and data quality using techniques such as sampling, weighting, statistical modeling, classification, predictive modeling, anomaly detection, and optimization.
  • Build scalable Python and SQL solutions, internal tools, and data products that turn statistical methodologies into reliable production workflows.
  • Develop metrics, monitoring, and validation frameworks to evaluate system performance and identify unexpected or unintended behavior.
  • Contribute throughout the project lifecycle, from problem definition and exploration through implementation, testing, deployment, and ongoing evaluation.
  • Work closely with Product, Engineering, Data Operations, and business partners to shape requirements and develop solutions that are both statistically sound and practical to use.
  • Communicate methodologies, findings, assumptions, and tradeoffs clearly to technical and non-technical audiences.

Skills & Requirements
  • A bachelor's or advanced degree in Statistics, Mathematics, Data Science, Computer Science, Economics, Physics, or another quantitative field, or equivalent practical experience.
  • Two to five years of industry experience developing and delivering data science solutions.
  • A strong foundation in applied statistics, with experience applying statistical modeling, optimization, or other quantitative methods to real-world data problems.
  • Proficiency in Python and SQL, including experience developing reusable, well-structured code and working with large, complex datasets.
  • Comfort working through open-ended problems, investigating unexpected results, and developing solutions with guidance and collaboration, along with the ability to communicate effectively with technical and non-technical partners.
  • Familiarity with survey research or consumer panels-including sampling, weighting, bias correction, imputation, or other methods used to improve representativeness-is helpful but not required.
  • Experience working with user-level or behavioral data is helpful, as is exposure to production data science workflows and tools such as Snowflake, AWS, Airflow, or GitHub.
  • Familiarity with AI-powered tools and workflows, with an interest in applying emerging technologies to improve productivity, learning, and outcomes.

What We Offer
  • An inclusive and collaborative company culture-we work in an open environment while working together to get things done and adapt to changing needs as they arise.
  • A market-competitive total compensation package.
  • Volunteer time off and charitable donation matching.
  • Strong support for career growth, including mentorship programs, leadership training, access to conferences, and employee resource groups.
  • A great benefits package including health, vision, and dental coverage; a Personal Spending Account; unlimited PTO; flexible scheduling; 401(k) matching; travel reimbursement; and more.


Numerator is 2,000 employees strong. We have the confidence to be real and embrace what makes each Numerati unique. Our diverse experiences, ideas and backgrounds fuel our innovation.

Being part of the Numerati means that we'll take care of you! From our Recharge Days, maximum flexibility policy, wellness resources for employees and their families, development opportunities and much more - we're always finding ways to better support, celebrate and accelerate our team.

About Numerator

Numerator is a market research company founded in 2018. The company provides a range of market research services, including consumer insights, brand tracking, and advertising effectiveness. Numerator's platform is designed to help companies make data-driven decisions by providing them with real-time insights into consumer behavior. The company is headquartered in Chicago, Illinois, and has additional offices in New York, San Francisco, and Ottawa.
Learn more about Numerator
Size
1,500 employees
Industry
Founded
1990

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