Machine Learning Engineer
Shopping Core
Updated on 8/30/2023
Affirm

1,001-5,000 employees

Point of sale installment loans for consumers
Company Overview
Affirm seeks to deliver honest financial products—to improve lives. The company operates a buy-now-pay-later platform for consumers at the point of sale.
Locations
Remote
Experience Level
Entry
Junior
Mid
Senior
Expert
Desired Skills
Apache Spark
AWS
Data Analysis
Data Science
Python
CategoriesNew
AI & Machine Learning
Requirements
  • B.S. with 2-3 years of industry experience, M.S. with 1-2 years, or PhD
  • Deep understanding and experience with data engineering, data analysis, and statistical modeling, in the development of real-time services
  • Proficiency writing production-quality software following software engineering best practices, preferably industry engineering experience with machine learning projects (e.g. recommendation, ranking, optimization)
  • Strong foundation in machine learning with experience implementing and optimizing machine learning models
  • Hands on experience with Python, Spark, XGBoost, Airflow, and AWS (EC2, EMR, etc.) a plus
  • Ability to work efficiently both solo and as part of a team; willingness to learn new things
  • Passion and drive to change consumer banking for the better, while developing a deeper understanding of applied machine learning
  • Targeted Gross Monthly Salary: 18,842 -23,550 PLN
  • Type of employment: Contract of Employment
  • Flexible Spending Wallets for tech, food and lifestyle
  • Generous time off policies
  • Away Days - wellness days to take off work and recharge
  • Learning & Development programs
  • Parental leave
  • Robust health benefits
  • Employee Resource & Community Groups
  • This role is eligible for creative tax benefits, subject to applicable law and company policy
Responsibilities
  • Partner with Data Science and Product engineering teams to build production machine learning models; your models will decide who we lend to in real time, and how we interact with our existing customers
  • Develop the core decisioning service supporting our machine learning models in production
  • Optimize the decisioning service with respect to the accuracy of the underlying models, the latency of different 3rd party data sources, and the expected financial cost of those data sources
  • Develop our understanding of new data sources and how they may improve our existing processes
  • Design, develop, and deploy infrastructure for the training, testing, and serving of models at scale
  • Work closely with Affirm's credit, risk, and analytics teams to understand our risk modeling strategy and the business drivers underlying that strategy