Principal Software Engineer (Authorize.net) - job 1 of 10

As a Principal Software Engineer at Authorize.net, your responsibilities will include modernizing our payment systems, leading the conversion of monolithic applications into microservices, and migrating on-premises workloads to the cloud. You'll also enhance our DevOps practices and support the development of new features that support our vast network of merchants. Collaborating with various teams, you will define technology roadmaps and mentor other engineers in best practices.

For the Principal Software Engineer position at Authorize.net, a strong background in delivering large-scale, secure software solutions is essential. While we prefer candidates with expertise in C#, knowledge of other modern programming languages is also welcomed. A proven ability to lead technical teams and mentor staff is crucial, as is experience in modernizing legacy systems and implementing CI/CD pipelines.

The hybrid work model for the Principal Software Engineer role at Authorize.net allows for a combination of remote work and in-office collaboration. Employees are expected to work from the Bellevue office 50% or more of the time, typically 2-3 set days a week as determined by leadership. This model provides flexibility while ensuring team engagement and effectiveness.

In the Principal Software Engineer role at Authorize.net, you will work with a variety of technologies focused on modern software development, including containerization tools, cloud services for migration, and a range of programming languages, primarily C#. You will also be involved in developing APIs and data schemas, along with implementing DevOps strategies to improve our operational efficiencies.

Mentorship is a vital aspect of the Principal Software Engineer position at Authorize.net. In this role, you will guide less experienced engineers through advanced technical concepts, fostering their professional growth. This includes sharing best practices on software architecture, encouraging collaborative problem-solving, and supporting their engagement in projects that enhance their skills.

In answering this question, focus on specific projects where you transitioned from a monolithic architecture to microservices, detailing the challenges faced and how you overcame them. Highlight your ability to work collaboratively with cross-functional teams to implement this architecture effectively.

Discuss specific tools and practices you've integrated into the CI/CD process, such as automated testing, code reviews, and deployment strategies. Providing concrete examples showcases your hands-on experience and knowledge in improving deployment efficiency.

When answering this question, describe your mentorship style and experiences. Emphasize specific instances where you've supported team members in their learning, provided constructive feedback, and contributed to their growth in technical skills.

Share details about your involvement in past cloud migration projects. Highlight the planning, execution, and troubleshooting steps you undertook, along with the benefits realized through the migration process.

Detail the programming languages you are fluent in, emphasizing your proficiency in C#. Discuss how those languages have been used in your previous roles to tackle complex challenges, showcasing your adaptability to learn new languages as needed.

Describe your methods for keeping updated with industry trends, such as attending conferences, participating in online courses, or engaging with professional communities. This reflects your commitment to continuous learning as a Principal Software Engineer.

Give a specific example where you facilitated collaboration between teams, outlining the project's goals, your leadership activities, and the outcomes achieved. This shows your project management and interpersonal skills.

Discuss the practices you implement to maintain code quality, such as code reviews, automated testing, and adherence to best practices. Illustrate how these practices have positively influenced project outcomes in your experience.

Explain your experience with Agile methodologies, detailing how you've applied them in previous projects. Mention the benefits you've seen from Agile practices in terms of team collaboration and project delivery.

Share your strategies for managing stress and maintaining productivity under pressure. Discuss how prioritization and effective communication with your team are essential to delivering projects successfully.