Senior Software Engineer (.NET)

About PrePass

PrePass® is North America's most trusted weigh station bypass and toll management platform. We’re transforming how the transportation industry operates—creating solutions that keep trucks moving safely, efficiently, and compliantly. This means making bold decisions and building systems that support not only fleets but the broader economy. It all starts with enabling commercial vehicles to keep rolling with seamless toll management, weigh station bypass, and safety solutions. It’s what we do best, and we do it to meet the demands of the road every day.

That’s why people join us: our solutions are implemented in real-time, on highways and interstates across the nation, helping fleets go farther, faster. This work challenges and rewards, presenting complex problems that need ambitious answers. We hire bold thinkers with a heart for impact, a passion for progress, and the optimism to shape the future of transportation.

Position Description

PrePass is seeking a highly skilled and experienced Senior Software Engineer to join our dynamic team. In this role, you will play a pivotal role in designing, developing, and maintaining software applications critical to our transportation operations. You will leverage your deep expertise in .NET technologies to deliver innovative solutions, mentor junior engineers, and drive technical excellence. This is a hybrid role based in Phoenix, AZ.

Responsibilities

• Technical Leadership: Scope and stage work into well-defined milestones, own epics from design to post-deployment support, and provide technical guidance. Prioritize technical issues, collaborate with teams, and identify technical debt.

• Software Development: Write, test, and deploy high-quality .NET applications using best practices and industry standards.

• Solution Architecture: Analyze user requirements, design robust and efficient software solutions, and ensure alignment with business objectives.

• Event-Driven Architecture: Design and implement event-driven architectures using technologies like Azure Event Hubs and Azure Service Bus.

• Caching Strategies: Leverage Redis Cache to improve application performance and scalability.

• DevOps and Tooling: Utilize Azure DevOps for CI/CD pipelines, leverage Git for version control, and employ Visual Studio as the primary development environment.

• Database Interactions: Utilize SQL Server Management Studio to manage and query databases.

• Mentorship and Knowledge Sharing: Mentor junior engineers, share knowledge, and foster a culture of continuous learning.

Requirements

Qualifications 

• Bachelor’s Degree in Computer Science, Software Engineering, or a related field

• 5+ years of hands-on experience in .NET development

• Deep understanding of .NET technologies, including C#, ASP.NET, and .NET Core

• Experience with event-driven architectures and technologies like Azure Event Hubs and Azure Service Bus

• Experience with caching technologies like Redis Cache

• Experience with cloud platforms (e.g., Azure)

• Strong problem-solving, analytical, and critical thinking skills

• Excellent communication and collaboration skills

• Ability to work independently and as part of a team

• Proficiency in DevOps practices and tools, including Azure DevOps, Git, Visual Studio, and SQL Server Management Studio

Benefits

How We Will Take Care of You

• Robust benefit package that includes medical, dental, and vision that start on date of hire.

• Paid Time Off, to include vacation, sick, holidays, and floating holidays.

• 401(k) plan with employer match.

• Company-funded “lifestyle account” upon date of hire for you to apply toward your physical and mental well-being (i.e., ski passes, retreats, gym memberships).

• Tuition Reimbursement Program.

• Voluntary benefits, to include but not limited to Legal and Pet Discounts.

• Employee Assistance Program (available at no cost to you).

• Company-sponsored and funded “Culture Team” that focuses on the Physical, Mental, and Professional well-being of employees.

• Community Give-Back initiatives.

• Culture that focuses on employee development initiatives.