RemoteJobsOne

Competitive Data Scientist (Kaggle) – Remote (Worldwide)

Canada, France, Germany remote Mid $60 - $120
remote Mid level Technology & IT Salary listed Curated
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About the role

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This is a fully remote position, open to candidates based in 55 countries, including United States, United Kingdom, Canada, Germany, India, France, Netherlands, Singapore.
Pay: $60–$120/hr
Role Title: Competitive Data Scientist (Kaggle)
Pay: $60–$120/hour
Location: Global, fully remote
Job Type: Contractor (~15 hours per week)
Schedule: Flexible-you choose the hours and days you work, including weekends if desired
We're looking for data scientists, machine learning practitioners, and applied mathematics experts with competitve Data Science experience. (Kaggle, DrivenData, etc.)
You’ll draw on your competition experience, mathematical reasoning, and programming skills to create tasks that require more than a plausible answer. Each task should have a reproducible environment, a verified reference solution, and reliable checks for successful completion.
What You’ll Do

Build reproducible environments, prepare relevant data and dependencies, and implement reference solutions.

Develop tests and evaluation criteria that reliably distinguish correct solutions from incomplete or flawed approaches.

Run coding agents against tasks, investigate their failures, and refine the tasks based on observed behavior.

Identify implementation errors, flawed assumptions, data leakage, and other issues that affect correctness.

Document task requirements, solution reasoning, and verification steps clearly.

What We’re Looking For

Demonstrated experience in data science, ML, quantitative modeling, or relevant research competitions. (Kaggle, DrivenData, etc.)

Strong problem-solving ability and a clear understanding of the methods you use.

Practical programming ability sufficient to implement and verify your own solutions.

Relevant competition platforms include Kaggle, DrivenData, Zindi, AIcrowd, Numerai, DataSource.ai, and CodaLab/Codabench.
Huge Pluses
Strong coding experience, particularly in Python, including testing, debugging, and working with unfamiliar code
How to apply
Apply here with your profile. We will then email you a link to complete yourapplication on the hiring platform — your application is only considered oncethat final step is done.
Originally posted on Himalayas

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Mid
Technology & IT Human Resources Python Remote Collaboration Mid level remote

Practice questions

  1. Tell us about work you have done that is close to the Competitive Data Scientist (Kaggle) – Remote (Worldwide) role.
  2. How would you approach your first 30 days at RemoteJobsOne?
  3. Which of Human Resources, Python and Remote Collaboration have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you stay organised and communicate clearly when working remotely?

Prepare before the call

  • A recent example that proves your experience with Human Resources, Python and Remote Collaboration.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Competitive Data Scientist (Kaggle) – Remote (Worldwide) role at RemoteJobsOne. My relevant experience is [your example], where I [your action] and achieved [your result].

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