Principal Software Engineer
Location
Plano, TX
Job Type
Full-time
Category
other-general
Posted
June 03, 2026
8117 - Dallas Technology Hub - 5830 Granite Parkway, Plano, Texas, 75024
CarMax, the way your career should be!
**About this job**
At CarMax, we are industry disruptors. At the heart of our innovation is new digital products. Working on many different aspects of the customer experience, our Principal Engineers research and discover new opportunities and shape products to fulfill them. From inception to completion, you will develop tools and technology, learning quickly from our spirit of experimentation. You will have a direct impact on improving the performance of our business and ensuring customers can buy the vehicles they want in a way that is right for them!
**What you will do – Essential Responsibilities**
+ Helping to develop and innovate on CarMax’s auction website
+ Collaborate with colleagues in product design, product management and systems architecture to develop experimental solutions and bring great ideas to life.
+ Marke...
CarMax, the way your career should be!
**About this job**
At CarMax, we are industry disruptors. At the heart of our innovation is new digital products. Working on many different aspects of the customer experience, our Principal Engineers research and discover new opportunities and shape products to fulfill them. From inception to completion, you will develop tools and technology, learning quickly from our spirit of experimentation. You will have a direct impact on improving the performance of our business and ensuring customers can buy the vehicles they want in a way that is right for them!
**What you will do – Essential Responsibilities**
+ Helping to develop and innovate on CarMax’s auction website
+ Collaborate with colleagues in product design, product management and systems architecture to develop experimental solutions and bring great ideas to life.
+ Marke...