Senior C# Engineer - Enterprise Systems & APIs

Brooksource; Lansing (MI); On-site; USD 110,000 - 140,000; Full time

Job summary

Brooksource is seeking a Senior Software Developer to design, develop, and maintain enterprise applications that support critical business operations. The role emphasizes software craftsmanship, best practices, and collaboration to solve complex technical challenges.

Ideal candidates bring strong C# expertise, TS experience, and SQL knowledge within established architectures. You will contribute to APIs, data-driven solutions, and scalable systems while upholding coding standards and peer

Qualifications

• 7+ years of professional software development experience.
• Strong experience with C# development.
• Experience with TypeScript and modern web app development.
• Strong understanding of SQL and relational DB design.
• Experience with enterprise app architectures and design patterns.
• Knowledge of testing, code reviews, and version control best practices.
• Excellent communication and collaboration skills.

Responsibilities

• Design, develop, test, and maintain enterprise software applications using C# technologies.
• Collaborate with developers, architects, analysts, and business stakeholders to deliver high-quality solutions.
• Contribute to application architecture, technical design, and development best practices.
• Develop and support APIs, integrations, and data-driven applications.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews and provide technical guidance to team members.
• Troubleshoot, debug, and resolve issues across development and production environments.
• Identify opportunities to improve system performance, scalability, and reliability.
• Support the adoption of modern development practices and software engineering standards.

Skills

C#

TypeScript

SQL

Enterprise architectures

Best practices

Communication

7+ years exp

Tools

Kafka

Job description

Brooksource is seeking a Senior Software Developer to design, develop, and maintain enterprise applications that support critical business operations. The role emphasizes software craftsmanship, best practices, and collaboration to solve complex technical challenges.

Ideal candidates bring strong C# expertise, TS experience, and SQL knowledge within established architectures. You will contribute to APIs, data-driven solutions, and scalable systems while upholding coding standards and peer