Principal Research Engineer Visa Sponsorship Jobs in Ohio
Principal research engineer roles in Ohio are concentrated at institutions like Ohio State University, Battelle Memorial Institute, and the NASA Glenn Research Center in Cleveland, alongside aerospace and advanced manufacturing firms in Dayton and Columbus. These employers have established track records of sponsoring H-1B visa and other work visas for specialized engineering talent.
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Who we are:
Premium Guard, Inc, a privately held company, was established in 1996. We are a leading supplier of private label solutions in the automotive aftermarket. We have an exceptional commitment to performance, innovation, and partnership in the automotive aftermarket industry. Our focus is on designing, manufacturing and distributing products for automotive, diesel, power-sports and specialty filter markets.
We are seeking a Senior Data Scientist to design, develop, and deploy machine learning and artificial intelligence solutions that drive business decision-making and operational excellence. This role combines predictive modeling, statistical analysis, data engineering, and business partnership to solve complex problems and deliver measurable value across the organization.
The ideal candidate is equally comfortable building production-grade machine learning models, communicating findings to executive leadership, and collaborating with engineers, analysts, and business stakeholders. They possess a strong foundation in statistics and machine learning, hands-on experience working with large and complex datasets, and a track record of deploying solutions that influence business outcomes.
Key Responsibilities
Machine Learning & AI
- Develop, validate, deploy, and monitor machine learning models that support forecasting, optimization, customer intelligence, operational decision-making, and business growth.
- Design and implement advanced predictive models using supervised and unsupervised learning techniques.
- Perform feature engineering, model selection, hyperparameter tuning, and performance evaluation.
- Establish model governance processes, including documentation, explainability, fairness assessments, and monitoring.
Data Science & Analytics
- Translate business challenges into analytical frameworks and data-driven solutions.
- Conduct exploratory analysis, statistical testing, forecasting, and causal analysis to identify actionable insights.
- Present analytical findings and recommendations to technical and non-technical audiences, including senior leadership.
- Create dashboards, analytical products, and decision-support tools that improve business performance.
Data Engineering & Cloud Platforms
- Partner with data engineers to design scalable data pipelines and feature stores.
- Work with large structured and unstructured datasets across cloud environments.
- Build and optimize data workflows using modern cloud technologies and distributed computing frameworks.
- Support data quality, governance, and reproducibility standards across analytics initiatives.
Cross-Functional Leadership
- Collaborate with Product, Operations, Finance, Supply Chain, Sales, and IT teams to identify opportunities for AI and advanced analytics.
- Mentor junior data scientists and analysts.
- Contribute to the organization's AI strategy, best practices, and technical standards roadmap.
- Lead analytical projects from ideation through deployment and business adoption.
Required Qualifications
- Bachelor's degree in Data Science, Statistics, Computer Science, Engineering, Mathematics, Economics, Operations Research, or a related quantitative field.
- 5+ years of professional experience in Data Science, Machine Learning, Applied AI, or Advanced Analytics.
- Strong proficiency in Python and SQL.
- Experience developing and deploying machine learning models in production environments.
- Deep understanding of statistical modeling, machine learning algorithms, and model evaluation techniques.
- Experience working with cloud platforms such as AWS, Azure, or GCP.
- Experience with large-scale data processing technologies such as Spark, Databricks, or distributed computing frameworks.
- Strong communication and stakeholder management skills.
- Demonstrated ability to independently lead complex analytical initiatives.
Preferred Qualifications
- Ph.D. in a quantitative discipline.
- Experience with deep learning frameworks such as PyTorch or TensorFlow.
- Experience with NLP, LLMs, generative AI, and agent-based AI systems.
- Experience deploying APIs, machine learning services, or AI applications.
- Experience with supply chain, manufacturing, healthcare, financial services, or customer analytics.
- Experience with MLOps, CI/CD, model monitoring, and model governance frameworks.
- Published research, patents, conference presentations, or significant contributions to open-source projects.
Technical Skills
Programming
- Python
- SQL
- R (preferred)
Machine Learning & AI
- Scikit-Learn
- PyTorch
- TensorFlow
- XGBoost
- NLP
- Deep Learning
- Time Series Forecasting
- Optimization
- Generative AI
- Large Language Models (LLMs)
Data & Cloud Technologies
- Databricks
- Spark / PySpark
- Azure
- AWS
- Delta Lake
- SQL Server
- PostgreSQL
Visualization & Reporting
- Power BI
- Tableau
- Plotly
- Matplotlib
- Seaborn
Success in This Role
Within the first year, successful candidates will:
- Deliver machine learning solutions that create measurable business value.
- Establish trusted relationships with business stakeholders.
- Improve the speed and quality of analytical decision-making.
- Contribute to the company's AI and advanced analytics strategy.
- Help build a scalable, modern data science capability that supports long-term growth.
Premium Guard, Inc is an Equal Opportunity Employer.
Principal Research Engineer Job Roles in Ohio
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Search Principal Research Engineer Jobs in OhioPrincipal Research Engineer Jobs in Ohio: Frequently Asked Questions
Which companies in Ohio sponsor visas for principal research engineers?
Battelle Memorial Institute in Columbus, the NASA Glenn Research Center in Cleveland, Ohio State University, and defense contractors such as Leidos and Booz Allen Hamilton in the Dayton corridor are among the Ohio employers with documented sponsorship histories for senior engineering research roles. Large aerospace and medical device manufacturers operating in the state also file Labor Condition Applications for positions at this level.
Which visa types realistically fit principal research engineer roles in Ohio?
The H-1B is the most common path, covering specialty occupations that require a directly related bachelor's degree or higher. Canadian and Mexican nationals may qualify under the TN visa as engineers under USMCA. Australian nationals can pursue the E-3 visa, and Chilean and Singaporean nationals may use the H-1B1 visa. Candidates already in F-1 OPT or STEM OPT status can work while an employer pursues a longer-term petition. A green card via EB-2 or EB-3 is also viable for this seniority level.
Which cities in Ohio have the most principal research engineer sponsorship jobs?
Columbus leads due to Ohio State University, Battelle, and a growing technology sector. Cleveland follows, anchored by NASA Glenn Research Center, Case Western Reserve University, and medical and energy research institutions. Dayton is a strong third, driven by Wright-Patterson Air Force Base, the Air Force Research Laboratory, and established aerospace and defense contractors that regularly hire at the principal engineer level.
How to find principal research engineer visa sponsorship jobs in Ohio?
Migrate Mate lists principal research engineer roles in Ohio filtered to employers with verified visa sponsorship histories, so you can focus on companies that have filed for similar positions before. Search by city, such as Columbus, Cleveland, or Dayton, to narrow results to the research corridors where these roles concentrate. This avoids the guesswork of approaching employers without confirmed sponsorship capacity at the senior engineering level.
Are there state-specific factors that affect visa sponsorship for principal research engineers in Ohio?
Ohio's concentration of federally funded research institutions, including national laboratories and Air Force facilities, creates a distinctive hiring environment. Some positions at these institutions involve work on classified or export-controlled projects, which can restrict sponsorship to specific visa categories or require additional clearance processes. University-affiliated research roles often move through academic hiring cycles that differ from private-sector timelines, so candidates should account for longer lead times when planning their sponsorship process.
What is the prevailing wage for sponsored principal research engineer jobs in Ohio?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.