VoicePad Software Developer

The VoicePad team at Elm Street Technology is looking for a Senior Software Developer who can work effectively across a mixed technology environment that includes legacy .NET Framework applications, newer .NET Core services, Azure-hosted applications, front-end modernization efforts, and data-intensive MLS/ETL workflows. This role is primarily focused on maintaining and supporting existing systems, with opportunities to contribute to incremental modernization efforts as priorities allow in a dynamic environment. This role is primarily focused on maintaining and supporting existing systems, with opportunities to contribute to incremental modernization efforts, and requires a high degree of flexibility to shift priorities quickly., * Design, build, debug, and maintain software across the VoicePad platform

• Support and improve legacy systems without disrupting critical customer workflows
• Contribute to modernization efforts, including refactoring, service decomposition, UI improvements, and developer experience improvements
• Build and troubleshoot APIs, web applications, background jobs, and Windows services
• Work with both SQL Server and MySQL data models, queries, and operational troubleshooting
• Diagnose issues across distributed systems, including logs, queues, scheduled jobs, and production service dependencies
• Participate in code reviews, documentation, release preparation, and incident response when needed Collaborate with product, QA, support, and other engineers to deliver reliable features and fixes

• 5+ years of professional software development experience with C# and the .NET ecosystem
• Experience working in production systems built with a mix of legacy and modern technologies
• Proven ability to maintain, support, and enhance existing systems, with a strong focus on stability and reliability in a maintenance-heavy environment
• Experience with one or more of the following:

• ASP.NET MVC
• ASP.NET Web API
• WebForms
• .NET Core / modern .NET
• Windows services or background processing applications

• Strong SQL skills and experience working with relational databases such as SQL Server and/or MySQL
• Experience debugging and maintaining distributed application workflows across web apps, services, queues, and databases
• Familiarity with source control, CI/CD, and release processes in tools such as Azure DevOps, Git, and deployment pipelines
• Ability to be flexible and adapt quickly to changing priorities in a fast-paced environment

Preferred Skills and Experience:

• Experience with Azure services such as App Services, Functions, storage, and virtual machines
• Experience with front-end frameworks and tooling such as Vue, JavaScript, TypeScript, Sass, webpack, and Node.js
• Experience with message brokers such as RabbitMQ
• Experience with telephony, SMS, CRM, or external API integrations
• Experience supporting or migrating legacy enterprise applications
• Experience with Java-based ETL or data pipeline systems
• Experience working in multi-application or service-oriented platforms with shared libraries and operational dependencies
• Experience working with or transitioning to modern technology stacks and architectures
• Practical experience using AI tools as part of the software development workflow (e.g., code generation, debugging, automation, or productivity enhancements)