PL
Data Scientist
PeopleNTech LLC
🇺🇸 United States
On-site
2 months ago
- Python
- SQL
- Machine Learning
- scikit-learn
- Data Visualization
- PySpark
2 months ago
Role : Data Scientist
Location : Scottsdale AZ (onsite)
Rate : $62/hr.
Indent :
SF_OP_204640-11-2
SF_OP_204640-11-1
SF_OP_204640-11-3
Data Scientist JD:
- Experienced data science, engineering, mathematics, or related work experience is required.
- Experience developing data science pipelines & workflows in Python, R or equivalent programming language. Experience in writing and tuning SQL. Experience handling terabyte size datasets
- Experience applying various machine learning techniques, and understanding the key parameters that affect their performance
- Experience using ML libraries, such as scikit-learn, mllib, etc.
- Experience using data visualization tools
- Able to write production level code, which is well-written and explainable
- Interest to do lots and lots of proof of concepts/rapid prototyping
- Ability to effectively communicate findings from complex analyses to non-technical audiences.
Essential Functions
- Explore and aggregate data independently to uncover data anomalies that impact algorithm performance
- End to end feature engineering - brainstorm, create, validate, down-select, etc.
- Write production level code in a dynamic, start-up environment
- Solve complex problems using terabyte size data sets
- Apply of a variety of machine learning techniques to a business problem to arrive at optimal approach
- Partner with Product and Engineering teams to solve problems and identify trends and opportunities
- Explain and visualize results and algorithm performance to non-technical audiences
- Support the company's commitment to protect the integrity and confidentiality of systems and data.
Preferred Qualifications
- Pyspark experience
- Building fraud and/or risk models
- Knowledge of advanced ML algorithms
- Industry experience in machine learning
- Experience exploring data and finding hidden patterns
Data Scientist · PeopleNTech LLC