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Senior Software Engineer - .NET

Md7Allen, TXL6 LeadJuly 28th, 2026
Overview MD7 is a digital infrastructure consultancy helping operators build a more connected world. Founded in 2003, MD7 has deep roots in digital networks and has grown to provide comprehensive expertise to operators around the world. We understand digital infrastructure is a valuable asset requiring disciplined management and investment in a rapidly advancing landscape. Job title: Senior Software Engineer Lead technical initiatives as a Senior Software Engineer in our innovative, fast-paced environment. You'll design and develop sophisticated .NET web solutions, mentor team members, and drive the integration of AI capabilities across our technology stack. Responsibilities Lead the design and development of complex web applications using .NET technologies Architect scalable database solutions and optimize performance Design and implement robust web services and API architectures Mentor junior developers and conduct technical code reviews Drive technical decision-making and establish development best practices Collaborate with stakeholders to translate business requirements into technical solutions Lead troubleshooting efforts for complex technical challenges Contribute to system architecture and technology roadmap planning Stay current with emerging technologies and evaluate their potential adoption Required Qualifications Bachelor\'s degree in Computer Science, Software Engineering, or related field (or equivalent experience) 5+ years of professional software development experience Expert-level proficiency in .NET framework (C#, ASP.NET, .NET Core) Advanced experience with SQL databases, performance tuning, and complex query design Proven experience architecting and implementing web services (REST APIs, microservices) Strong leadership and mentoring capabilities Excellent problem-solving skills and technical judgment Outstanding communication skills with the ability to explain complex technical concepts Experience with software architecture patterns and design principles Preferred Qualifications Experience with AI/ML frameworks and implementation strategies Cloud platform expertise (Azure, AWS) with deployment and scaling experience Full-stack development experience, including modern frontend technologies Experience with DevOps practices and CI/CD pipelines Agile/Scrum methodology experience in leadership capacity Licenses or Certifications None MD7 Core Values Respect for the Individual Balanced Life Giving Back Continuous Improvement Extreme Service Integrity Additional Information Pay Range: TBD Employment Type: Full Time We offer Medical, Dental, Vision plans 401k retirement plan Time off and Sick time This position reports to our Allen, Texas headquarters and requires in-office presence Disclaimer The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed. MD7 is an Equal Opportunity Employer. If you need assistance or an accommodation due to a disability, please contact us at recruiting@MD7.com. #J-18808-Ljbffr