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TRIMAH TECHNOLOGIES LLC

Data Scientist Lead (W2/CTH/Local/Onsite/Columbus, OH)

On site

Columbus, United states

$ 63 /hour

Senior

Freelance

09-02-2026

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Skills

Leadership Python Go RStudio Data Analysis SQL NoSQL Statistical Analysis Big Data Research Coaching Architecture Database Architecture Machine Learning Scikit-Learn TensorFlow Deep Learning Regression Organization AWS Analytics Data Science Artificial Intelligence

Job Specifications

Job Title: Lead Data Scientist

Location: Columbus, Ohio (Onsite)

Job Type: W2 / Contract to Hire / 6 Months

Citizenship: USC/GC

As we advance our data science and analytics capabilities, we want a Lead Data Scientist to develop experts in modeling complex business problems and discovering business insights using statistical, algorithmic, mining, and visualization techniques. We are looking for a leader who has a passion for developing others, driving change, and continuously improving and evolving the application of technologies to meet todays and tomorrow’s challenges.

Responsibilities:

· Prioritizes analytical projects based on business value and technological readiness

Performs large-scale experimentation and build data-driven models to answer business questions
Conducts research on cutting-edge techniques and tools in machine learning/deep learning/artificial intelligence
Evangelizes best practices to analytics and products teams
Acts as the go-to resource for machine learning across a range of business needs
Owns the entire model development process, from identifying the business requirements, data sourcing, model fitting, presenting results, and production scoring
Provides leadership, coaching, and mentoring to team members and develops the team to work with all areas of the organization
Works with stakeholders to ensure that business needs are clearly understood and that services meet those needs
Anticipates and analyzes trends in technology while assessing the emerging technology’s impact(s)
Coaches' individuals through change and serves as a role model

Skills:

· Up-to-date knowledge of machine learning and data analytics tools and techniques

Strong knowledge in predictive modeling methodology

Experienced at leveraging both structured and unstructured data sources

Professional image with the ability to form relationships across functions

Ability to train more junior analysts regarding day-to-day activities, as necessary

Proven ability to lead cross-functional teams

Strong experience with Cloud Machine Learning technologies (e.g., AWS Sagemaker)

Strong experience with machine learning environments (e.g., TensorFlow, scikit-learn, caret)

Demonstrated Expertise with at least one Data Science environment (R/RStudio, Python, SAS) and at least one database architecture (SQL, NoSQL)

Financial Services background preferred

Experience:

· Master’s degree and 5+ years of experience related work experience using statistics and machine learning to solve complex business problems, experience conducting statistical analysis with advanced statistical software, scripting languages, and packages, experience with big data analysis tools and techniques, and experience building and deploying predictive models, web scraping, and scalable data pipelines

· Expert understanding of statistical methods and skills such as Bayesian Networks Inference, linear and non-linear regression, hierarchical, mixed models/multi-level modeling

Education:

Master’s degree or PhD in computer science, statistics, economics or related fields

About the Company

Trimah Technologies LLC is a forward-thinking startup specializing in IT staffing and consulting. We are dedicated to delivering innovative and customized solutions that empower businesses to achieve their goals. What We Do: IT Staffing: We connect businesses with top-tier IT talent through our extensive network, ensuring the right fit for your technical and cultural needs. IT Consulting: Our expert consultants offer strategic guidance and tailored solutions to help you tackle your unique challenges and drive success. Know more