upgrade

Data Scientist - Flex Pay

upgrade • $100K — $120K *
Finance & Insurance
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Advanced Degree (MS/PhD) in Data Science or related field.
  • 2 years of experience in data science or analytics, ideally in financial services.
  • Strong proficiency in Python (including Pandas, Numpy, Scikit-learn) and SQL.
  • Experience or strong interest in machine learning techniques preferred.
  • Ability to communicate analysis effectively across technical and non-technical audiences.
  • Proactive and comfortable in a fast-paced environment.

Responsibilities

  • Build and maintain credit and fraud policy simulators to improve risk decisioning.
  • Develop and deploy statistical models and machine learning algorithms to tackle credit risk and fraud detection.
  • Validate models to analyze performance and influencing factors.
  • Utilize SQL and Python to analyze diverse datasets.
  • Research latest trends in data science and fintech for improved model development.
  • Collaborate with cross-functional teams to define data-driven strategies.

Benefits

  • Medical, dental, and vision insurance coverage.
  • Competitive 401(k) and RRSP program.
  • Flexible PTO for work-life balance.
  • Opportunities for professional growth and development.
  • Paid parental leave for new parents.
  • Health and wellness initiatives promoting employee well-being.
Full Job Description
About the Role:

We are seeking a highly analytical and results-driven Data Scientist to join our buy now pay later (BNPL) sector called Flex Pay. You will play a key role in building predictive risk models, optimizing offers and pricing, and extracting insights that drive product development, risk mitigation, and customer strategy. This role requires a strong foundation in statistics, machine learning, and programming.

This position is based in our San Francisco office in a hybrid capacity, specifically on Wednesdays and Thursdays.

What You'll Do:

  • Build and maintain credit and fraud policy simulators used to ensure properly functioning systems and identify risk decisioning enhancements.
  • Build and deploy statistical models and machine learning algorithms to solve business problems in areas like credit risk, fraud detection, pricing, customer segmentation, and marketing attribution.
  • Validate models to identify factors that may affect model performance.
  • Analyze large, structured and unstructured datasets using SQL, Python or similar tools.
  • Stay up to date with the latest trends and technologies in data science and fintech, actively research new tools and techniques available for model development.
  • Collaborate with cross-functional teams including risk, marketing, product, and engineering to define data-driven strategies.


What We Look For:

  • Advanced Degree (MS/PhD) in Data Science, Statistics, Mathematics, Computer Science, Finance, or a related quantitative discipline.
  • 2 years of hands-on experience in a data science or analytics role, preferably in financial services.
  • Experience and/or strong interest in machine learning techniques (Random Forest, Gradient Boosted Trees, etc.) strongly preferred.
  • Strong proficiency in Python (Pandas, Numpy, Scikit-learn) and SQL.
  • Ability to write documentation and present analysis to people with different levels of expertise (e.g., technical staff, business leads, etc.).
  • Proactive, driven, and ability to work in a fast paced environment.


Nice to Have:

  • Experience with data visualization tools (e.g., Tableau, Power BI).
  • Experience with AI tools such as Claude
  • Experience with data technologies like PySpark.
  • Understanding of financial services concepts such as credit scoring, portfolio risk, or customer lifetime value.


What We Offer You:

  • Competitive salary and stock option plan
  • Paid coverage of medical, dental and vision insurance
  • Competitive 401(k) and RRSP program
  • Flexible PTO
  • Opportunities for professional growth and development
  • Paid parental leave
  • Health & wellness initiatives


The compensation range of this position in San Francisco, CA is USD $100,000-$120,000 annually plus equity and benefits. Within this range, an individual's base pay will be dependent on a variety of factors, including without limitation, job-related knowledge, skills, education, and experience.

About upgrade

Upgrade is an online lending platform that offers personal loans and credit monitoring services. The company was founded in 2016 by Renaud Laplanche, the former CEO of LendingClub. Upgrade offers personal loans with fixed rates and terms ranging from 36 to 60 months. The company also provides credit monitoring and credit education tools to help customers improve their credit scores. Upgrade has raised over $142 million in funding and has originated over $3 billion in loans.
Learn more about upgrade
Size
1,000 employees
Industry
Founded
2016

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