Senior Software Developer; SQL, C#

Join to apply for the Lead Software Developer (C#, SQL) role at Jahnel Group

LTI (Logic Technology, Inc.), the Pro People company, is a privately held technology solutions provider that offers best-in-class services to local, national, and global organizations. After three decades, these initials have come to represent more than just our company name. They have come to represent our hard-earned reputation for Leadership, Technology and Integrity. At LTI, we believe confident, motivated employees produce superior work and ensure our strong client relationships continue to thrive.

We actively create an environment where great professionals want to be. We offer excellent benefits, interesting work and opportunities for personal development.

We are seeking a Software Development Lead to guide a high-performing engineering team while remaining hands-on with development. The ideal candidate will have strong proficiency in C# and SQL, experience building robust enterprise applications and a demonstrated ability to mentor, influence and drive technical excellence. This person should embody a consultant mindset, communicating clearly, solving problems proactively and maintaining a positive, team-first attitude even in high-pressure moments.

We are looking for a leader who is energized by delivering high-impact software solutions and helping a development team grow and succeed.

• Lead, mentor and support a team of software developers across multiple active projects.
• Design, develop and maintain enterprise applications using C# and SQL.
• Conduct code reviews and enforce best practices across the development lifecycle.
• Collaborate with product owners, business stakeholders and cross-functional teams to clarify requirements and deliver scalable, maintainable solutions.
• Participate in architectural design and long-term technical planning.
• Troubleshoot complex issues, optimize application performance and maintain existing systems.
• Maintain documentation, ensure development standards are followed and support agile delivery processes.
• Work with cloud, virtualization and automation technologies where applicable.
• Contribute to continuous improvement initiatives related to tooling, processes and team capability.

• Strong hands-on experience with C# and .NET
• Proficiency in SQL including schema design, query optimization and performance tuning
• Experience leading or mentoring software engineers
• Solid understanding of software architecture patterns and modern development practices
• Experience working in enterprise or large-scale environments
• Ability to collaborate effectively in a team-focused setting
• Strong communication, analytical thinking and problem-solving skills

• Greenville, South Carolina
• 100% Remote for the right candidate

The work hours will be approximately 8:00 am to 5:00 pm EST, depending on workload, with the occasional late night when a tight deadline calls for it. We work for security-conscious clients, thus background checks will be required. Salary dependent upon experience.

• Mid-Senior level

• Full-time

• Engineering and Information Technology

• Software Development

Referrals increase your chances of interviewing at Jahnel Group by 2x

Apply BELOW