Senior Software Engineer

APCO HoldingsNorcross, GA

About The Position

APCO Holdings partners with dealerships across North America to deliver innovative vehicle protection products and services that enhance the ownership experience for customers and drive growth for our partners. Through our family of brands, we bring together industry expertise, technology, and data-driven insights to help dealers strengthen their finance and insurance performance and build lasting relationships with their customers. Our teams work collaboratively across operations, technology, risk, finance, marketing, and sales to deliver solutions that create measurable value and support the continued growth of APCO and the partners we serve. We are looking for a Senior Software Engineer to help design, build, and modernize enterprise applications that support critical business operations and customer experiences. In this role, you will contribute across the full software development lifecycle, building scalable applications, mentoring engineers, and helping drive engineering best practices across the organization.

Requirements

  • Bachelor’s degree in Computer Science, Information Systems, or a related technical field (or equivalent experience)
  • 3+ years of experience developing software with .NET technologies (7+ years preferred)
  • Experience with C#, ASP.NET Core, ASP.NET MVC, .NET Web API, and SQL Server
  • Experience with front-end web technologies including JavaScript, HTML, CSS, and Vue.js
  • Experience with Azure DevOps and Microsoft Azure services
  • Strong analytical, problem-solving, and communication skills

Nice To Haves

  • Experience building cloud-native applications in Azure
  • Experience with DevOps, CI/CD pipelines, and Agile development methodologies
  • Experience modernizing legacy applications and improving application scalability
  • Experience mentoring junior developers or leading technical initiatives
  • Experience with unit testing and test-driven development (TDD) practices

Responsibilities

  • Design, develop, and maintain scalable applications using C#, ASP.NET Core, ASP.NET MVC, .NET Web API, and related technologies
  • Build and enhance full-stack applications using Vue.js, JavaScript, HTML, and CSS
  • Develop cloud-based solutions leveraging Microsoft Azure services including Azure Functions, Azure SQL, and Azure DevOps
  • Work with SQL Server databases, including query optimization and performance tuning
  • Ensure applications are secure, scalable, reliable, and maintainable
  • Collaborate with product, business, infrastructure, and support teams to gather requirements and deliver solutions
  • Participate in architecture discussions, technical planning, and solution design
  • Support troubleshooting, debugging, and optimization of existing systems
  • Assist customer support and operational teams with issue resolution and root cause analysis
  • Develop and maintain unit tests following modern testing and development best practices
  • Participate in code reviews and promote engineering standards and best practices
  • Mentor junior engineers and contribute to team knowledge sharing and technical growth
  • Support Agile and DevOps development methodologies to improve delivery efficiency

Benefits

  • Competitive compensation
  • Comprehensive medical, dental, and vision benefits
  • 401(k) with company match
  • Paid time off and company holidays
  • Opportunities for professional growth and technical development
  • A collaborative and engineering-focused environment
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