Senior Software Engineer

Posted Yesterday
Be an Early Applicant
3 Locations
In-Office
Senior level
Automotive
The Role
Design, build, and modernize scalable full-stack enterprise applications using .NET and Azure. Collaborate on architecture and requirements, support and optimize systems, write unit tests, participate in code reviews, mentor junior engineers, and apply Agile/DevOps practices to improve delivery.
Summary Generated by Built In

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.

What You'll Do

    Software Development & Architecture

  • 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
  • Engineering Collaboration & Support

  • 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
  • Quality & Engineering Excellence

  • 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

What Makes You Successful

    You’ll be successful in this role if you’re a strong full-stack engineer who enjoys solving complex technical challenges and building scalable, high-quality applications. You’re comfortable working across both modern and legacy technologies while helping drive continuous improvement and modernization efforts.

    You’re also collaborative and proactive, able to communicate effectively with both technical and non-technical stakeholders while balancing multiple priorities in a fast-paced environment.

Basic Qualifications

  • 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

Preferred Qualifications

  • 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

This Role Might Be a Great Fit If You…

  • Enjoy building modern applications and solving complex technical problems
  • Like working across both front-end and back-end technologies
  • Thrive in collaborative engineering environments
  • Are motivated by continuous learning, modernization, and technical improvement

What We Offer

  • 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

At APCO, the way we work matters just as much as the results we deliver. Our values guide how we work, how we partner, and how we deliver results.
 
We C.A.R.E.
Committed – We build strong, high-trust relationships with our partners and each other.
Accountable – We take ownership of outcomes and hold ourselves to the highest standards of performance and integrity.
Results-Driven – We focus on delivering measurable outcomes that create value for our partners and our business.
Excellent – We strive for excellence in everything we do while balancing short-term performance with long-term success.
 
If you're excited about joining a team that values collaboration, accountability, and continuous improvement, we'd love to hear from you.
 
 
By submitting your application, you acknowledge that you have read and understand our Privacy Policy and Terms & Conditions. APCO Holdings may collect personal information (such as name, contact details, and employment history) to evaluate your candidacy. We may share this data with our subsidiaries, affiliates, and service providers. We retain applicant data only as long as necessary for the hiring process or as required by law.

Skills Required

  • Bachelor's degree in Computer Science, Information Systems, or related technical field (or equivalent experience)
  • 3+ years developing software with .NET technologies (7+ years preferred)
  • Experience with C#, ASP.NET Core, ASP.NET MVC, and .NET Web API
  • Experience with SQL Server including query optimization and performance tuning
  • Experience with front-end web technologies including JavaScript, HTML, CSS, and Vue.js
  • Experience with Azure DevOps and Microsoft Azure services (Azure Functions, Azure SQL)
  • Strong analytical, problem-solving, and communication skills
  • 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
Am I A Good Fit?
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The Company
HQ: Norcross, GA
111 Employees
Year Founded: 1984

What We Do

APCO, established in 1984, is a leading marketer and administrator of extended vehicle service contracts, warranties, and other related products sold primarily by automobile dealers located throughout the United States. APCO has expanded its offerings over the last decade to include leading-edge training for dealership sales and finance teams. The company markets its products using the EasyCare and GWC brands, as well as other private label automobile manufacturer brands, through a network of independent agents and an internal salesforce that specialize in consulting with and servicing the automotive dealership markets. EasyCare and GWC Warranty are the only "Motor Trend Recommended Best Buy" brands in the automotive aftermarket. For further information about APCO, see www.gwcwarranty.com and www.easycare.com.

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