Senior Software Engineer

<p><span style="color: #333333;"><strong><span style="font-size: 14px;"><br>Job Overview:</span></strong></span></p> <p>AvidXchange is seeking a Senior Software Engineer to build best-in-class products. In this role, you will collaborate with cross-functional teams—including Product and Architecture—to analyze, design, develop, test, maintain, and deliver high-quality software solutions.&nbsp;As part of the Payments team, you will be responsible for designing, developing, and maintaining payment execution and delivery services. This includes working on check payment processing, virtual cards, and other electronic payment methods.&nbsp;The role requires strong technical expertise in Microsoft .NET technologies and Azure cloud services, with a focus on building scalable, secure, and high-performing solutions for payment platform</p> <p><span style="color: #4a4a4a;"><strong><span style="font-size: 14px;">What You’ll Do</span></strong></span></p> <ul> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Perform full life cycle application development, enhancement, research, and proof of concepts.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Participate in both low-level and high-level application design, providing guidance and feedback on available technology options.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Work closely with cross-functional teams to design and implement API integrations for seamless data exchange.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Develop and maintain modern pipelines leveraging data streaming and APIs to support various business applications.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Implement event-driven architectures to enhance real-time data processing and streamline data flows for timely decision-making.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">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.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Collaborate with other developers and architects to determine optimal solutions for architecture, efficiency, maintainability, and scalability.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Follow DevOps principles such as CI/CD to automate and streamline data engineering workflows.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Support Solution and Enterprise Architects in the design, review, and implementation of new architectural solutions.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Mentor Software Engineers, including onboarding, explaining domain knowledge, best practices, and performing code reviews.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Troubleshoot, debug, and optimize code to ensure maximum performance and security.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Work closely with QA to review, approve, and design test cases, ensuring all requirements are met.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Support Product Management in creating product roadmaps and ensuring quarterly objectives are realistic and achievable.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Collaborate with other product development teams to create alignment and consistency across projects.</span></span></p> </li> </ul> <p><span style="color: #4a4a4a;"><strong><span style="font-size: 14px;">What We’re Looking For</span></strong></span></p> <ul> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Bachelor’s or Master’s degree in Information Technology, Computer Science, or a related field.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">10+ years of .NET software development experience creating SaaS-based applications.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">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.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Experience with SOA, web services, REST, SOAP, XSLT, XSD, and XML.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Experience developing and integrating RESTful APIs, leveraging events, messaging systems, and ETL processes.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Familiarity with event-driven architectures and technologies such as Kafka, Azure Service Bus, and Azure Event Hub.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Strong interpersonal skills with the ability to work effectively in a team setting.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Excellent problem-solving and troubleshooting skills.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Experience with source control systems (such as CVS, Git, TFS) in continuous integration environments.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Strong communication and collaboration skills, with the ability to work across diverse teams.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Experience with cloud platforms, preferably Azure.</span></span></p> </li> <li> <p><span style="color: #4a4a4a;"><span style="font-size: 14px;">Understanding of DevOps principles and CI/CD practices.</span></span></p> </li> </ul><div class="content-conclusion"><p>&nbsp;</p> <p><strong>About AvidXchange<br></strong></p> <p style="line-height: 28px;">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 &amp; Belonging, and are proud to be a safe place where teammates can bring their whole selves to work. At AvidXchange, <strong>mindset is everything</strong>. We are <strong>Connected </strong><strong>as People</strong>, <strong>Growth Minded</strong>, and <strong>Customer Obsessed</strong>. 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 <a href="https://www.greatplacetowork.com/certified-company/7007980" target="_blank">Great</a> <a href="https://www.greatplacetowork.com/certified-company/7007980" target="_blank">Place to Work</a>®. The prestigious recognition is based on anonymous data from our teammates and makes official what our teammates have known for years – that AvidXchange is a Great Place to Work®.&nbsp;</p> <p><strong>Who you are:</strong>&nbsp;</p> <ul type="disc"> <li style="line-height: 28px;">A go-getter with an entrepreneurial mindset – that means&nbsp;you are&nbsp;not afraid of taking risks,&nbsp;winning big&nbsp;or&nbsp;facing the unknown.&nbsp;</li> <li style="line-height: 28px;">Someone who understands that business is&nbsp;people centric. Connecting with others as humans first allows you to develop mutually beneficial working relationships.&nbsp;</li> <li style="line-height: 28px;">Focused on&nbsp;making a difference for our customers. AvidXchange exists to help solve complex problems for our customers so we can all realize our potential.&nbsp;</li> </ul> <p><strong>What you’ll get:</strong> &nbsp;</p> <p style="line-height: 28px;">AvidXchange teammates (we call them AvidXers) get the perks and prestige of a publicly traded tech company paired with the flexibility of a founder-led startup. We help our AvidXers develop as professionals and as human beings, providing work/life balance, development programs, competitive benefits and equity options. At AvidXchange, we are building more than a tech company – we are building an experience. We remain committed to a culture where you can fully be 'you’ – connected with others, chasing big goals, and making a meaningful impact. If you want to help us grow while realizing your potential and creating stories you’ll tell for years, you’ve come to the right place.</p> <p><strong>AvidXers enjoy:</strong>&nbsp;&nbsp;</p> <ul type="disc"> <li style="line-height: 28px;">18 days PTO*&nbsp;</li> <li style="line-height: 28px;">11 Holidays (8&nbsp;company&nbsp;recognized &amp; 3&nbsp;floating&nbsp;holidays)&nbsp;</li> <li style="line-height: 28px;">16 hours per year of&nbsp;paid Volunteer Time Off (VTO)&nbsp;</li> <li style="line-height: 28px;">Competitive Healthcare&nbsp;</li> <ul type="circle"> <li style="line-height: 28px;">High Deductible Heath Plan Option that has $0 monthly premium for teammate-only coverage&nbsp;</li> <li style="line-height: 28px;">100% AvidXchange paid Dental Base Plan Coverage</li> <li style="line-height: 28px;">100% AvidXchange paid Life Insurance&nbsp;</li> <li style="line-height: 28px;">100% AvidXchange paid Long-Term Disability&nbsp;</li> <li style="line-height: 28px;">100% AvidXchange paid Short-Term Disability&nbsp;&nbsp;</li> <li style="line-height: 28px;">Employee Assistance Program (EAP) - Provides&nbsp;counseling services, legal and financial consultations and health advocacy for Teammates and their eligible dependents</li> <li style="line-height: 28px;">Onsite Health Clinic with Atrium Health - available to Teammates and their eligible dependents</li> </ul> <li style="line-height: 28px;">401(k) Match: 100% match on the first 3% of your salary, plus 50% match on the next 2%</li> <li style="line-height: 28px;">Parental Leave: 8 weeks 100% paid by AvidXchange**&nbsp;</li> <li style="line-height: 28px;">Discounts on Pet, Home, and Auto insurance&nbsp;</li> <li style="line-height: 28px;">WeeCare&nbsp;Childcare Service:&nbsp;helps teammates find affordable daycare,&nbsp;childcare,&nbsp;and&nbsp;tutors 40%&nbsp;less expensive&nbsp;than traditional daycare&nbsp;centers&nbsp;</li> <li style="line-height: 28px;">Perks at Work:&nbsp;free discount program that provides teammates the opportunity to save on items from&nbsp;electronics, movie tickets, car buying, vacations,&nbsp;and&nbsp;more&nbsp;</li> <li style="line-height: 28px;">Onsite gym fitness center, yoga studio, and basketball court</li> <li style="line-height: 28px;">Tuition Reimbursement up to the federal maximum of $5,250***</li> <li style="line-height: 28px;">Hybrid Workplace Flexibility</li> <li style="line-height: 28px;">Free parking</li> </ul> <p><em>*Fully granted from beginning of year, pro-rated if hired mid-year</em>&nbsp;</p> <p><em>**Must be full-time for at least 3 months</em></p> <p><em>***Must be full-time for at least one year&nbsp; </em></p> <p><strong>Equal Employment Opportunity<br></strong></p> <p style="line-height: 28px;">AvidXchange is an equal opportunity employer. AvidXchange is committed to equal employment opportunity in accordance with applicable federal, state, and local laws. AvidXchange will not discriminate against applicants for employment on any legally recognized basis. This includes, but is not limited to veteran status, race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, age and physical or mental disability.&nbsp;</p></div>