Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm, Inc. proudly includes Affirm, PayBright, and Returnly.
The Merchant Risk Engineering team’s mission is to deliver a robust merchant approval and risk monitoring platform for the timely, transparent, and consistent assessment of merchant risk throughout the merchant lifecycle. This team works in close partnership with our product managers and risk teams to effectively onboard merchants and build automated risk tools in order to minimize losses post-onboarding. Affirm’s stated goal is to build the largest network as measured by the number of users and merchants; a strong merchant risk capability is key to growing the merchant side of the network equation.
We are looking for highly motivated senior engineers to help build this team in Poland. Come join us!What You'll Do
- Design, develop, and deploy a platform for assessing the legitimacy of any merchant. Scale the platform to onboard millions of merchants while minimizing losses resulting from fraudulent merchants.
- Build tools for our Risk team to enable (1) prompt risk management (2) human-in-the-loop learning, and (3) control merchant fraud losses.
- Partner with Analyst, Data Science, and Product engineering teams to build production machine learning models; your models will decide which merchants we onboard to the Affirm platform in real time
- Develop our understanding of new data sources and how they may improve our existing processes
- Collaborate with other tech-leads, managers, and partners across Affirm's engineering, credit, risk, marketing, and analytics teams to understand our performance modeling strategies, the business drivers underlying those strategies, and drive requirements for new products
- Serve as a trusted advisor on the application and implementation of machine learning across Affirm
- B.S. with 8+ years of industry experience, M.S. with 7+ years, PhD with 6+ years, or equivalent experience
- Demonstrated experience writing production-quality software in the development of real-time services
- Experience with the AWS technical stack and data infrastructure such as MySQL, Spark, Kubernetes, Docker, and Airflow
- Proficiency in machine learning with experience in areas such as gradient boosting, deep learning, recommendation systems, computational advertising, reinforcement learning, financial forecasting, time series analysis, anomaly detection, monte-carlo simulations, and Markov decision processes
- Strong programming skills in Python. Experience using frameworks for machine learning and data science like scikit-learn, pandas, numpy, XGBoost, TensorFlow, mllib
- Excellent written and oral communication skills including the capability to drive requirements with product and engineering teams and present technical concepts and results in an audience-appropriate way
- Ability to work efficiently both solo and as part of a team; willingness to learn new things and mentor others
- Passion to change consumer banking for the better, while developing a deeper understanding of applied machine learning
- Targeted Gross Monthly Salary: 23,241 - 34,866 PLN
- Flexible Spending Wallets for tech, food, lifestyle and family planning
- 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
Location - Remote Poland
At Affirm, People Come First is one of our core values, and that’s why diversity and inclusion are vital to our priorities as an equal opportunity employer. You can read about our D&I program here and our progress thus far in our 2020 DEI Report.
We also believe It’s On Us to provide an inclusive interview experience for all, including people with disabilities. We are happy to provide reasonable accommodations to candidates in need of individualized support during the hiring process.