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# Senior Software Engineer

- **Company:** Apco Holdings, Inc
- **Location:** Ponte Vedra Beach, FL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** ASP.NET, HTML, JavaScript (Programming Language), .NET Framework, Agile Methodology, ASP.NET MVC Framework, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Code Review, Information Systems, Continuous Integration, Software Debugging, DevOps, Microsoft SQL Server, SQL Azure, Performance Tuning, Query Optimization, Software Engineering, Test-Driven Development (TDD), Spring Cloud, Vue.js, Information Technology, Web Technologies, Front End Software Development, Serverless Computing, Legacy Systems, Web Api
- **Published:** June 24, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=2f4b0dc9d2afe05c

## About the Role

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., * 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, * 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, * Like working across both front-end and back-end technologies
 * Thrive in collaborative engineering environments
 * Are motivated by continuous learning, modernization, and technical improvement

## Description

* 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, 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.


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