Data Scientist at Transportation Management Services Inc – Frederick, Maryland

Transportation Management Services (TMS) provides industry leading transportation and parking solutions for public and private meetings, conventions, and special events as well as emergency transportation services for government agencies. Supported by our service-first mindset and data-driven approach, our mission is to move people safely and reliably while delivering a personal and positive experience that aligns with our client’s goals. TMS is the global leader in ground transportation management, logistics, mobility and venue solutions, renowned for delivering top-tier services for the world's most complex events with unwavering confidence and integrity. With over 30 years of industry experience, we proudly reflect on managing transportation for more than 1,450 events and contracts, safely transporting over 120 million passengers. Our prestigious portfolio includes supporting events such as the FIFA World Cup, Olympic and Paralympic Games, Formula One, NBA, Kentucky Derby, Coachella, and major corporations like Microsoft and Google. We also support citywide events and trade shows such as NAHB, SEMA, NACS, and ICSC. Our aim is to be distinguished by the quality of our work, fostering a legacy of trust and superior performance.

Position Title: Data Scientist

Reporting Manager: CIO

Position Summary:

TMS has an immediate opening for a Data Scientist located at our headquarters in Frederick, MD. This role will support operational, financial, and client-facing teams by transforming data into actionable insights. The ideal candidate is hands-on, analytical, and comfortable working across the full data lifecycle—from ingestion and modeling to visualization and decision support.

Responsibilities:

· Design, build, and maintain data models and analytical datasets using enterprise data warehouse tools (e.g., Snowflake)

· Develop, maintain, and optimize data pipelines and workflows within the AWS environment

· Analyze operational, event, and transportation datasets to identify trends, risks, and optimization opportunities

· Create dashboards, reports, and visualizations using tools such as Tableau and Power BI

· Partner with Operations, Finance, IT, and Client Services to define data requirements and reporting needs

· Ensure data quality, consistency, and reliability across systems, document data sources, models, and assumptions

· Support ad-hoc analysis requests related to event operations and forecasting, perform other job-related duties as needed

Qualifications and Requirements:

· BA/BS degree from an accredited college/university or equivalent experience,

. 2–5 years of experience in a data analytics or data science role

· Experience with Snowflake and AWS

· Strong SQL skills: Python preferred

· Experience with Tableau and/or Power BI

· Strong communication and problem-solving skills

The employees’ responsibilities reflect current needs and requirements of the Company as of the date of issuing this position description. However, the services that the employee is required to provide for the Company may change over time as circumstances dictate.

Compensation & Benefit Package:

A competitive compensation package commensurate with experience. Additionally, enjoy comprehensive Health, Vision & Dental insurance, ample Paid Time Off, and a 401K plan.

TMS is proud to be an Equal Opportunity Employer (EOE).  We celebrate diversity and are committed to creating an inclusive environment for all employees.  We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or any other characteristic protected by law.