Remote Data Scientist (ML) - 52621

Turing; Brasil; Remote; BRL 20,000 - 30,000; Part time

Benefits offered by this job

Work fully remotely

Collaborate with world-class AI labs

High autonomy and ownership

Job summary

A leading tech company is looking for a skilled Data Scientist to join their team. The successful candidate will have expertise in Python with over 4 years of experience in production environments. You will collaborate with top AI researchers and work on innovative projects in a fully remote setting. A strong background in Machine Learning and competitive programming is a plus. This role emphasizes building high-performance systems and optimizing algorithms, perfect for someone passionate about data science and AI advancements.

Qualifications

• 4+ years of professional experience writing Python in production environments.
• Expert-level proficiency in Python and core libraries.
• Proven track record on coding platforms like LeetCode or Kaggle.

Responsibilities

• Build, test, and optimize high-performance Python systems.
• Design and maintain modular, clean, and production-ready codebases.
• Collaborate with cross-functional teams to deliver reliable components.

Skills

Python

Machine Learning

Algorithms

Data Structures

Performance Optimization

Education

Bachelor’s or Master’s in Computer Science

Tools

Pandas

NumPy

Pytorch

Transformers

Job description

Role Overview

We’re looking for a Data Scientist who has excellent hands on Python skills and Machine Learning experience— someone who lives and breathes code, optimizes for performance, and has proven mastery on competitive programming or data challenge platforms like LeetCode, Codeforces, HackerRank, or Kaggle. In this role you will be working with Turing team members and AI researchers at Frontier Labs to devise techniques and build data sets to improve performance of models.

What You’ll Do

• Build, test, and optimize high-performance Python systems used in large-scale AI and data pipelines.
• Design and maintain modular, clean, and production-ready Python codebases.
• Collaborate with cross-functional teams (data, infra, and research engineers) to deliver reliable backend components.
• Write efficient, maintainable, and testable code with strong focus on algorithms and data structures.
• Stay current with modern Python tools, frameworks, ML advancements and best practices.

Required Qualifications

• Bachelor’s or Master’s in Computer Science, Software Engineering, or a related field.
• 4+ years of professional experience writing Python in production environments.
• Expert-level proficiency in Python and core libraries (Pandas, NumPy, AsyncIO, Pytorch, Transformers, or similar).
• Proven track record on coding platforms — e.g., top percentile or strong rating on LeetCode, Codeforces, HackerRank, or Kaggle competitions.
• Experience with system design, clean architecture, and performance optimization.
• Working level Proficiency in either Machine Learning or Data Science for Machine Learning.

Bonus

• Recognized performance in Kaggle, Codeforces, or ICPC/TopCoder contests.
• Deep curiosity for performance tuning, scalability, and elegant code design.

Perks of Freelancing with Turing

• Work fully remotely, from anywhere.
• Collaborate with world-class AI labs and frontier research companies.
• Tackle real engineering challenges with high autonomy and ownership.
• Commitment: Minimum 20 hours/week with 4-hour PST overlap (options: 20, 30, or 40 hrs/week).
• Type: Contractor (no medical/paid leave).

Evaluation Process

• Technical Interview (60 mins): discussion of Python problem-solving, architecture, and system design.

After applying, you’ll receive a login link by email. Please complete your profile promptly so we can proceed with your application.

We’re actively hiring for this role. If you know exceptional talent, please refer them at turing.com/referrals and earn money for successful referrals.