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
£ 68K

Job 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.

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