Senior Engineer, AI & ML (multiple positions)

• Responsible for providing reliable and scalable machine-learning capabilities across the organization.
• Partner with Data Scientists to design and produce machine learning models. Processes include testing and monitoring applications and front-end experiences.
• Convert machine learning models into mission-critical capabilities that drive customer experience.
• Research and discover new opportunities to shape products, tools, and technologies to improve business performance.

Master's degree in Information Systems, Information Technology, Computer Science, Operations (any), Management (any), Engineering (any), Analytics (any), Business (any), Language (any), Telecom, Math, Physics, Electrical/Electronics, or a related field of study, AND Three (3) years of experience in the job offered or related occupation in which the required experience was gained. In lieu of a Master's degree in Information Systems, Information Technology, Computer Science, Operations (any), Management (any), Engineering (any), Analytics (any), Business (any), Language (any), Telecom, Math, Physics, Electrical/Electronics, or a related field of study, AND Three (3) years of experience, the employer will also accept a Bachelor's degree in Information Systems, Information Technology, Computer Science, Operations (any), Management (any), Engineering (any), Analytics (any), Business (any), Language (any), Telecom, Math, Physics, Electrical/Electronics, or a related field of study, AND Five (5) years of experience in the job offered or related occupation in which the required experience was gained. Must also have demonstrated experience with the following: Designing and Developing on distributed architectures (microservices or Kubernetes); End-to-end design and development of scalable services for monitoring and product support services; Python programming and coding; Building enterprise-level solutions with Microsoft Azure or equivalent cloud technologies; DevOps practices, testing frameworks, and CI/CD pipelines; Object-oriented programing language (C# or Java); Machine-learning and AIaaS; MLOps and industry-standard machine-learning Python libraries; Model Development and Deployment (MLFlow, Azure ML, or Sage Maker); and Data Science Libraries and Algorithms (TensorFlow, Scikit, or PyTorch).

Except as otherwise required by state law, CarMax Associates are entitled to the following paid sick, vacation, and holiday time.

Associates that are considered full-time hourly or commission/incentive eligible:

• To earn up to 48 hours of sick time per year accrued on a per pay period basis and between 80 hours and 200 hours per year of vacation time after a 90 day waiting period depending on years of continuous service with the Company.
• For 8 hours of pay for each of a total of 6 paid scheduled holidays per year plus 1 floating holiday. If such an Associate does work on a scheduled holiday due to business need, they are eligible for Holiday Premium Pay.

Associates considered full-time salaried are entitled to paid time away with no specified limit as needed for sick, vacation, bereavement, jury duty, holidays, floating holiday, etc. subject to manager approval.

At CarMax, we revolutionized the used car buying experience over 30 years ago by introducing transparency and integrity into the process. Our commitment to customer experience, innovation, and community has made us the nation's largest used car retailer. With over 250 store locations and over 30,000 associates, we are proud to have been recognized as one of the Fortune 100 Best Companies to Work For® and are committed to helping our communities thrive.