Data Scientist - ML Specialist
Mercor · United States
- Hybrid
- Part-time
- $100,000 / year
- United States
Tailored resume — keyword-matched to this role.
Hiring manager — we find who's hiring.
Intro email — drafted to reach them directly.
Job highlights
- Design ML experiments and gather data.
- Analyze data, build predictive models.
- Improve AI models with TensorFlow/PyTorch.
- Deploy production-ready AI solutions.
- Train AI systems with prompt questions.
About the role
Data Scientist Machine Learning Specialist
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position Overview
We are seeking exceptional Data Scientists with a focus on Machine Learning to join our team on a contract basis. This role involves designing experiments, preprocessing data, building predictive models, and evaluating AI models using TensorFlow or PyTorch. You will collaborate with engineering teams to deploy solutions and train AI systems through prompt-based questions.
Role Responsibilities
- Design experiments and gather data for machine learning applications.
- Preprocess and analyze large datasets to build predictive models.
- Evaluate and improve AI models using TensorFlow or PyTorch.
- Collaborate with engineering teams to deploy production-ready solutions.
- Write, review, and validate prompt-based questions for AI system training.
- Work independently and asynchronously to meet deadlines and improve model performance.
Qualifications
- 3+ years of professional experience in data science or applied analytics.
- Highly skilled in Python and Jupyter notebooks.
- Experience using libraries including numpy, pandas, scipy, sympy, scikit-learn, torch, tensorflow.
- Bachelor's degree in data science, statistics, computer science, or related field.
- Strong background in exploratory data analysis, statistical inference, machine learning workflows, model evaluation, feature engineering, data preprocessing, data wrangling, A/B testing, experimentation, or causal inference.
- Excellent verbal and written communication skills.
- Strong attention to detail.
Application Process
The application process takes approximately 20–30 minutes to complete. Submit your resume or project portfolio, followed by a brief form outlining your technical background and agent usage experience. Applications are reviewed continuously, and selected professionals will be contacted with next steps. Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
Resources & Support
For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. For any help or support, reach out to: support@mercor.com.
Key skills/competency
- Data Science
- Machine Learning
- Python
- TensorFlow
- PyTorch
- Data Analysis
- Predictive Modeling
- Experiment Design
- Data Preprocessing
- A/B Testing
Skills & topics
- Data Scientist
- Machine Learning
- Python
- TensorFlow
- PyTorch
- Data Analysis
- Predictive Modeling
- Applied Analytics
- AI
- Remote Job
How to get hired
- Tailor your resume: Highlight your 3+ years in data science, Python proficiency, and ML library experience.
- Showcase your work: Submit your project portfolio demonstrating skills in data analysis, model building, and evaluation.
- Complete the application thoroughly: Provide detailed responses about your technical background and AI agent usage.
- Engage with the process: Complete the AI interview promptly after submitting your application.
- Follow up if needed: Reach out to support@mercor.com for any assistance during the application process.
Technical preparation
Practice Python coding challenges.,Build ML models with TensorFlow/PyTorch.,Review data analysis and preprocessing techniques.,Prepare to discuss experimental design.
Behavioral questions
Describe a challenging data problem.,How do you handle asynchronous work?,How do you ensure data accuracy?,Discuss a time you improved a model.
Frequently asked questions
- What is the application process for a Data Scientist at Mercor?
- The application process for the Data Scientist Machine Learning Specialist role at Mercor involves submitting your resume or project portfolio, completing a brief form about your technical background and AI agent usage, and undertaking an AI interview. Applications are reviewed on a rolling basis.
- What are the key technical skills required for the Mercor Data Scientist role?
- The Mercor Data Scientist Machine Learning Specialist role requires strong skills in Python, Jupyter notebooks, and libraries like numpy, pandas, scipy, sympy, scikit-learn, torch, and tensorflow. A solid background in data analysis, machine learning workflows, model evaluation, and data preprocessing is essential.
- Is the Data Scientist position at Mercor remote?
- Yes, the Data Scientist Machine Learning Specialist position at Mercor is a remote role, allowing you to work from anywhere.
- What is the expected commitment for the Data Scientist role at Mercor?
- The commitment for the Data Scientist Machine Learning Specialist role is flexible, ranging from 20 to 40 hours per week, offering a contract-based engagement.
- Who are Mercor's investors and what does this imply for a Data Scientist?
- Mercor has strong backing from prominent investors like Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. This indicates a well-funded and reputable company, suggesting opportunities for impactful work with leading AI research labs.
- How can I get help or support during the Mercor application process?
- If you need any help or support with your application for the Data Scientist Machine Learning Specialist position, you can reach out to Mercor via email at support@mercor.com.
- What is the compensation for the Data Scientist Machine Learning Specialist role at Mercor?
- The compensation for the Data Scientist Machine Learning Specialist role at Mercor is competitive, offered on an hourly basis between $60 and $100.
- What kind of projects will a Data Scientist work on at Mercor?
- As a Data Scientist Machine Learning Specialist at Mercor, you will design ML experiments, preprocess and analyze data, build predictive models, evaluate and improve AI models using TensorFlow or PyTorch, and write prompt-based questions for AI training.