Senior Data Scientist I
checkout.com is actively hiring a highly skilled Senior Data Scientist I to join its technology team in Paris. This role requires expertise in applying advanced analytical techniques to large-scale payment data, crucial for maintaining the reliability and security of our global financial platforms. Key responsibilities include building and validating complex statistical models, collaborating with data engineers to ensure clean data pipelines, and leading projects that transform raw data into strategic business recommendations. The successful candidate must demonstrate mastery of both quantitative methods (including hypothesis testing and regression analysis) and programming languages like Python or R. We are looking for a problem solver who can thrive in a fast-paced, international fintech environment.
(تازہ ترین نوکریاں، سلیبس اور ٹیسٹ کی تیاری کی مکمل معلومات)
Preparing
1950
Question set
280
Duration
Permanent
Focus areas
People Also Ask (FAQs)
What is the last date to apply for Senior Data Scientist I?
The closing date is listed in the official advertisement — apply as early as possible.
How do I apply for Senior Data Scientist I?
Use the official apply link on this page to submit your application. A step-by-step how-to-apply guide for this job is also linked below.
Is there negative marking in the checkout.com test?
The marking rule is announced per test in the advertisement and roll-number-slip instructions. Many MCQ screening tests have no negative marking, but always verify it for your specific test.
What is the passing marks for this test?
The official passing marks are generally 50%, but merit is competitive — scoring above 75% is a safer target to secure an interview call.
How can I prepare for the Senior Data Scientist I test?
Prepare with the free subject-wise MCQs, past papers and timed mock tests on PrepPro Academy — every question includes the answer with an explanation. Focus areas: Data Science, SQL, Machine Learning, Statistics.
Quick start
Review the job summary, then jump into prep with the same flow used for exam starts.