Senior Data Scientist I
checkout.com is seeking a talented and motivated Senior Data Scientist to join our technology team in London. This role focuses on leveraging complex data sets related to payment processing and financial transactions to drive deep business insights. Key responsibilities include developing predictive models, performing advanced statistical analysis, and collaborating with engineering teams to deploy scalable machine learning solutions. The ideal candidate must possess expert proficiency in Python and SQL, strong knowledge of statistical modeling (e.g., time series, classification), and a proven track record of translating data findings into actionable business strategies within the financial technology sector. You will be crucial in optimizing fraud detection systems and improving overall product performance.
(تازہ ترین نوکریاں، سلیبس اور ٹیسٹ کی تیاری کی مکمل معلومات)
Preparing
1800
Question set
250
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, Python, SQL, Statistics.
Quick start
Review the job summary, then jump into prep with the same flow used for exam starts.