Data Scientist - ML Specialist
Mercor
Charing Cross, United Kingdom
2 days ago
Role details
Contract type
Permanent contract Employment type
Part-time / full-time Working hours
Regular working hours Languages
English Experience level
Intermediate Compensation
£ 68KJob location
Remote
Charing Cross, United Kingdom
Tech stack
A/B testing
Artificial Intelligence
Data analysis
Big Data
Data Cleansing
Python
NumPy
TensorFlow
SciPy
Jupyter Notebook
Data Processing
Feature Engineering
PyTorch
Model Validation
Pandas
Scikit Learn
Information Technology
Machine Learning Operations
Job description
- 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.
Requirements
Must-Have
- 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 in the U.S., Canada, New Zealand, UK, or Australia.
- 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 details.
About the company
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.