Sr. Data Scientist

Omega Solutions Inc.; Santa Ana (CA); On-site; USD 120,000 - 170,000; Full time

Job summary

Omega Solutions Inc. in Santa Ana, CA seeks a Sr. Data Scientist for a 6-month engagement. The role focuses on building predictive data models, optimizing data pipelines, and supporting decision intelligence initiatives with hands-on analytics.

The candidate will work as an individual contributor within the Decision Intelligence team, performing data exploration, model development, and model validation, while communicating findings to stakeholders.

Qualifications

• 3–4 years of relevant data science experience.
• Strong skills in SQL, Python and data modeling.
• Experience with predictive modeling and ML pipelines.
• Ability to communicate results to stakeholders.

Responsibilities

• Analytic data model development
• Quality check of output from other developers
• Data exploration/research
• Documentation of logic and results
• Presentation of logic and results to team and stakeholders

Skills

SQL

Python

Spark

Hive

UNIX/Windows

Tools

Scikit-Learn

Numpy

Matplotlib

Plotly

Job description

Job Title

Sr. Data Scientist

Santa Ana, CA

6 months

Job Description :

What is the specific title of the position? Senior Data Scientist

What Project/Projects will the candidate be working on while on assignment? 1) Field Team Modernization/Intelligent Decision Management - build and support of new predictive data models 2) Coding Transformation - build and support of new/existing predictive data models 3) Ad hoc data analysis

Is this person a sole contributor or part of a team? If so, please describe the team? (Name of team, size of team, etc.) Individual contributor within Decision Intelligence team.

What are the top 5-10 responsibilities for this position? (Please be detailed as to what the candidate is expected to do or complete on a daily basis)

• Analytic data model development
• Quality check of output from other developers
• Data exploration/research
• Documentation of logic and results
• Presentation of logic and results to team and stakeholders

What software tools/skills are needed to perform these daily responsibilities? See below

What skills/attributes are a must have?

• Programming: SQL, Python, Spark, Hive
• Libraries: Scikit-Learn, Numpy
• Analytics: Regression, Classification, Clustering, (Decision Trees, SVM, Linear Regression, Logistic Regression, KNN, KMeans)
• Visualization: Matplot
• Systems: UNIX, Windows
• Soft: Integrity, strong verbal and written communication, teamwork, creativity
• Experience: 3-4 years related field

What skills/attributes are nice to have?

• Analytics: Neural Networks, Graph Computation, Approximate Nearest Neighbors, Time Series, NLP
• Visualization: Tableau, Plotly, Excel
• Infrastructure: Big Data, Cloud Computing, High Performance Computing (GPUs)
• Experience: 5+ years related field