.NET Developer

Saxon Global•Nashville, TN

46d

About The Position

We are seeking a seasoned Senior .NET Developer / Technical Lead to provide hands-on development and technical leadership across eCommerce, API, integration, and internal/external business application environments. This position combines senior-level software development with technical leadership and mentorship. The ideal candidate will have strong expertise in C#, .NET, .NET Core, ASP.NET Core, VB.NET, Angular, REST APIs, SQL Server/T-SQL, enterprise integrations, and modern web and cloud technologies. A major focus of the role is the backend and integration layer connecting eCommerce and internal applications with ERP, CRM, and other business platforms. The successful candidate must understand how business transactions and data flow between systems and be able to design reliable, scalable solutions that maintain transaction integrity, data accuracy, and system performance. This individual will also help establish technical standards, guide development practices, troubleshoot complex issues, and communicate technical solutions clearly to both technical and business stakeholders.

Requirements

Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related field.
5+ years of professional software development experience.
2+ years of experience providing technical leadership, mentoring developers, or leading development and integration teams.
Strong hands-on experience with C#, .NET, .NET Core, and ASP.NET Core.
Experience with VB.NET and Microsoft-based application environments.
Strong experience designing, developing, and supporting REST APIs, web services, and enterprise integrations.
Strong SQL Server and T-SQL experience, including stored procedures, complex queries, database interactions, and performance tuning.
Experience with modern web technologies and front-end development, particularly Angular.
Experience integrating ERP, CRM, eCommerce, WMS, inventory, order management, or other enterprise business systems.
Strong understanding of API architecture, integration patterns, middleware, system dependencies, data flow, and transaction integrity.
Experience developing and supporting web-based and eCommerce applications.
Experience with cloud technologies, PaaS/BaaS architectures, cloud application deployment, or cloud implementation.
Strong understanding of SDLC, Agile development, DevOps, CI/CD, automated testing, and modern software development practices.
Hands-on experience with Git and modern source-control workflows.
Ability to troubleshoot complex technical issues across application, database, API, integration, and infrastructure layers.
Ability to work independently, analyze complex problems, and develop practical solutions with limited supervision.
Strong communication skills, including the ability to explain technical solutions, architecture, integrations, and design decisions to both technical and nontechnical audiences.

Nice To Haves

Advanced experience with Angular or other modern JavaScript/TypeScript frameworks.
Experience with API gateways, integration middleware, enterprise integration patterns, or messaging platforms.
Experience with Microsoft Dynamics GP, NAV, Business Central, Salesforce, or comparable ERP/CRM platforms.
Experience with PaaS/BaaS and cloud-native application architectures.
Experience implementing or migrating applications to Azure, AWS, or comparable cloud platforms.
Experience with CI/CD platforms, automated testing frameworks, deployment automation, and DevOps tooling.
Experience with IIS, Node.js, or related web server technologies.
Experience with data warehousing, business intelligence, reporting, or enterprise data environments.
Experience with customer-facing digital and eCommerce platforms.
Experience with application modernization, legacy-system transformation, or migration from on-premises to cloud environments.
Experience supporting transaction-intensive environments involving procurement, distribution, inventory, order processing, fulfillment, or related business processes.
Experience leading large or technically complex application and integration initiatives.

Responsibilities

Lead, mentor, and provide technical direction to developers supporting eCommerce applications, backend services, APIs, integrations, and internal business applications.
Design, develop, enhance, and support enterprise applications using C#, .NET, .NET Core, ASP.NET Core, and VB.NET.
Develop and support modern web applications using Angular and other contemporary web technologies.
Design, develop, and maintain RESTful APIs, web services, webhooks, and data services connecting business-critical platforms.
Own and improve the integration layer between eCommerce, ERP, CRM, and other enterprise systems.
Ensure integrations maintain transaction integrity, reliability, scalability, performance, and data accuracy.
Develop and optimize SQL Server and T-SQL solutions, including complex queries, stored procedures, database interactions, and performance tuning.
Apply strong database management and DBMS/RDBMS principles to application and integration development.
Evaluate application, integration, and technical architecture and recommend solutions based on business and technical requirements.
Oversee development and maintenance of the company's eCommerce platform with emphasis on performance, scalability, reliability, security, and integration.
Define and maintain technical standards for API architecture, coding, documentation, versioning, testing, deployment, and support.
Work with cloud-based technologies and PaaS/BaaS architectures to develop, deploy, integrate, and support enterprise applications.
Participate in cloud implementation, application modernization, and migration initiatives.
Develop and maintain CI/CD processes and automated deployment practices consistent with modern DevOps methodologies.
Establish and maintain effective Git workflows, including branching strategies, pull requests, code reviews, merging, and release management.
Promote strong development practices around source control, code reviews, automated testing, documentation, continuous integration, and deployment.
Partner with technical leadership, IT, program management, and business stakeholders to translate business requirements into actionable technical solutions.
Establish development-readiness standards to ensure requirements, validation criteria, dependencies, technical considerations, and testing expectations are understood before development begins.
Provide operational oversight for production applications and integrations, including troubleshooting, issue resolution, root-cause analysis, and corrective actions.
Identify opportunities to improve business processes through automation, system integration, application enhancements, and technology modernization.
Track and communicate project progress, technical risks, dependencies, and resource requirements to leadership.
Mentor less-senior developers and promote consistent development, architecture, coding, and documentation practices.
Stay current with emerging technologies and recommend solutions that improve scalability, maintainability, security, and overall system performance.