Affirm Data Manipulation (SQL/Python) Interview Questions
Master your tech interview with our curated database of real questions from top companies.
3Questions
1Company
3 Questions 1 Company
Showing 3 results
Affirm
Medium
Software EngineerImplement and debug event filtering in Python
You are given a list of event dictionaries with keys: id (str), type (str), ts (int, seconds since epoch), payload (dict). Implement filter_events(eve...
Data Manipulation (SQL/Python)
1
0
Jul 15, 2025
Affirm
Medium
Data ScientistAnalyze Loan Payments Using Pandas for Key Insights
loan_payments +------------+------------+-------------+-----------+---------+ | loan_id | payment_id | payment_date | amount | status | +------...
Data Manipulation (SQL/Python)
0
0
Aug 4, 2025
Affirm
Medium
Data EngineerWrite SQL for Transactions and Customers
You are given two tables: - customers(customer_id INT PRIMARY KEY, signup_date DATE, region VARCHAR, segment VARCHAR) - transactions(transaction_id IN...
Data Manipulation (SQL/Python)
0
0
Aug 1, 2025