Senior .NET Software Engineer

Summary

Join Aiwyn, a rapidly growing software company serving the accounting profession, and contribute to the development of robust, scalable software solutions using the Microsoft technology stack. As a Senior Software Engineer, you will be responsible for designing and developing complex features, collaborating with agile teams, and tackling technical challenges. You will also have the opportunity to contribute to architectural decisions, improve development practices, and mentor junior developers. Aiwyn offers a competitive salary, remote work flexibility, generous benefits, and a collaborative work environment.

Requirements

• 5+ years of experience in C# and the .NET ecosystem (.NET 6 or later preferred)
• Experience with Azure services including App Services, Azure Functions, Key Vault, and Azure DevOps
• Proficiency in working with Microsoft SQL Server, including designing schemas, writing stored procedures, and optimizing queries
• Solid understanding of object-oriented programming, asynchronous programming, and software design principles
• Ability to write clean, maintainable, and testable code
• Demonstrated ability to analyze and solve complex technical problems across cloud-based, distributed systems
• Capable of identifying performance bottlenecks and implementing effective solutions
• Strong commitment to code quality and automated testing
• Familiarity with testing frameworks such as xUnit/NUnit
• Experience implementing CI/CD pipelines in Azure DevOps or GitHub Actions
• Ability to clearly communicate technical concepts and decisions
• Active participant in code reviews and technical design discussions
• Effective team player with experience working in agile teams
• Willingness to mentor junior developers and share knowledge with peers
• Familiarity with event-driven systems and RESTful APIs
• Understanding of system monitoring and observability in Azure environments (e.g., Application Insights, Log Analytics)

Responsibilities

• Design & Develop: Create robust, scalable software solutions using the Microsoft technology stack, while maintaining high code quality standards. You'll implement complex features in C#, contribute to architectural decisions, and help shape our cloud-native applications on Azure
• Collaborate & Deliver: Work within agile teams to deliver high-quality features, participate in code reviews, and contribute to technical discussions. You'll help identify and resolve technical challenges while ensuring timely delivery of solutions
• Problem Solve & Innovate: Tackle complex technical problems, propose innovative solutions, and contribute to improving our development practices, tooling, and system reliability

Preferred Qualifications

• Proficient with front-end frameworks (e.g., Angular, React, or Blazor)
• Experience with Azure Data Factory, Logic Apps, or other data integration tools
• Capable of building UI automation processes for production use with tools like Selenium
• Actively involved with contributing to system architecture and design
• Adept at doing integrations with third-party systems
• Track record of mentoring and growing engineering talent

Benefits

• Adventure travel stipend - you receive a $1,000 travel reimbursement on your work anniversary each year. We encourage our team to recharge and explore the world beyond their home office walls
• Remote, work-from-anywhere culture
• Flexible PTO
• World Class health benefits - we believe in fostering flourishing teams by providing benefits that go beyond the usual standards - Health, vision, dental, HSA/FSA, and mental health support
• Stock options - every Full Time Employee has ownership in Aiwyn's future and success
• 401(k) matching