Senior Software Engineer

Job Overview

AvidXchange is seeking a Senior Software Engineer to build best-in-class products. You will collaborate with cross-functional teams, such as Product and Architecture, to analyze, design, develop, test, maintain, and implement premier software solutions.

What You’ll Do

• Perform full life cycle application development, enhancement, research, and proof of concepts.
• Participate in both low-level and high-level application design, providing guidance and feedback on available technology options.
• Work closely with cross-functional teams to design and implement API integrations for seamless data exchange.
• Develop and maintain modern pipelines leveraging data streaming and APIs to support various business applications.
• Implement event-driven architectures to enhance real-time data processing and streamline data flows for timely decision-making.
• Implement cross-domain solutions, including integration patterns for customer-facing, operational, and analytic systems, along with workflows, policies, support, and reporting associated with enterprise MDM capabilities.
• Collaborate with other developers and architects to determine optimal solutions for architecture, efficiency, maintainability, and scalability.
• Follow DevOps principles such as CI/CD to automate and streamline data engineering workflows.
• Support Solution and Enterprise Architects in the design, review, and implementation of new architectural solutions.
• Mentor Software Engineers, including onboarding, explaining domain knowledge, best practices, and performing code reviews.
• Troubleshoot, debug, and optimize code to ensure maximum performance and security.
• Work closely with QA to review, approve, and design test cases, ensuring all requirements are met.
• Support Product Management in creating product roadmaps and ensuring quarterly objectives are realistic and achievable.
• Collaborate with other product development teams to create alignment and consistency across projects.

What We’re Looking For

• Bachelor’s or Master’s degree in Information Technology, Computer Science, or a related field.
• 10+ years of .NET software development experience creating SaaS-based applications.
• Strong knowledge of .NET 8.0, C#, Visual Studio, WCF, AJAX, HTML, ESB (Neuron a plus), Kendo UI, SSIS/T-SQL, jQuery, JSON, MVC 4/5, Entity Framework.
• Experience with SOA, web services, REST, SOAP, XSLT, XSD, and XML.
• Experience developing and integrating RESTful APIs, leveraging events, messaging systems, and ETL processes.
• Implement Infrastructure as Code (IaC) using Terraform for cloud deployments.
• Architect and implement microservices-based solutions with a focus on modularity and scalability.
• Strong experience with Microsoft Azure services.
• Strong interpersonal skills with the ability to work effectively in a team setting.
• Proficiency in debugging complex production  issues.
• Experience with source control systems (such as CVS, Git, TFS) in continuous integration environments.
• Strong communication and collaboration skills, with the ability to work across diverse teams.
• Experience with cloud platforms, preferably Azure.
• Understanding of DevOps principles and CI/CD practices.

Nice-to-Have Skills

• Experience debugging issues using Dynatrace.
• Experience with Windows Workflow Foundation (WWF).
• Knowledge of Neuron ESB for enterprise integration.
• Familiarity with Unity for dependency injection and modular application design.
• Hands-on experience with Azure Function Apps and event-driven architectures.
• Exposure to orchestration platforms like Kubernetes or Azure Logic Apps.

About AvidXchange

AvidXchange is a leading provider of accounts payable (“AP”) automation software and payment solutions for middle-market businesses and their suppliers. By trade, we are a technology company, but if you ask anyone who works here, they’ll tell you our people are at the core of who we are. We focus on creating a culture of Diversity, Inclusion & Belonging, and are proud to be a safe place where teammates can bring their whole selves to work. At AvidXchange, mindset is everything. We are Connected as People, Growth Minded, and Customer Obsessed. These three mindsets represent our culture – who we are, who we’ve always been, and they guide us to improve every day. Since our founding in 2000 in Charlotte, NC, we’ve created a company of over 1,600 teammates working across the U.S., or remotely. AvidXchange is proud to be Certified™ as a