Software Engineer

Job Responsibilities & Requirements

We are seeking a Software Engineer to help design, build, and evolve software solutions for customers in the building industry. You will work within a cross-functional, agile team focused on delivering innovative, high-quality, and customer-centric products.

Our engineering culture emphasizes continuous improvement, experimentation, and leveraging modern tools—including AI-assisted development—to increase both speed and quality. Engineers on our team are encouraged to think beyond implementation, using emerging technologies to solve problems more intelligently and efficiently. Our stack includes .NET, Angular, React, Entity Framework, SQL Server, and Microsoft Azure, supporting both modern web applications and some legacy desktop systems.

This role will work a hybrid schedule based out of our office in Chesterfield, MO.

How We Build Software:

We prioritize solving real customer problems over simply delivering features

We value clean, maintainable code and thoughtful system design over quick fixes

We embrace AI-augmented development practices (e.g., GitHub Copilot and similar tools) to improve productivity and code quality

We encourage experimentation with new tools, frameworks, and approaches that drive better outcomes

We believe in continuous learning, sharing knowledge, and improving as a team

Responsibilities:

Write, test, debug, and optimize software using modern development practices, including AI-assisted tooling

Identify opportunities to automate repetitive tasks and improve development workflows through AI and tooling

Refactor and evolve systems to improve performance, scalability, and maintainability

Collaborate with cross-functional teams to design thoughtful, efficient solutions to complex business problems

Contribute to system design and architecture, with increasing ownership based on experience level

Participate in code reviews with a focus on quality, clarity, and continuous improvement

Required Qualifications:

4+ years of professional development experience using .NET and C#

Experience developing and maintaining web-based applications

Proficiency with React, Angular, or similar front-end frameworks

Experience with SQL Server

Curiosity and willingness to explore new technologies, including AI, to enhance development practices

Experience using modern development tools, including AI-assisted coding tools (e.g., GitHub Copilot), to improve productivity and code quality

Experience working in an Agile development environment

Strong communication skills with the ability to collaborate across teams and influence outcomes

Preferred Qualifications:

Bachelor’s degree in Computer Science or related field from an accredited university

Experience using AI to achieve improved customer outcomes

Hands-on familiarity with any cloud platforms, Azure is preferred

Experience with Mass Transit and/or RabbitMQ

Experience with Typescript

Experience with SonarQube

Azure cloud certifications or Agile certifications are a plus.

What Success Looks Like in This Role:

You contribute to a culture of innovation by experimenting and sharing new ideas

You deliver high-quality, maintainable solutions that scale with customer needs

You collaborate effectively and elevate those around you

You use AI and automation to meaningfully improve your productivity and the team’s efficiency

MiTek Perks:

Generous time off including Paid Time Off, 13 annual holidays, and volunteer time off

Day One Medical/Rx, Dental and Vision Plans

Family friendly benefits including Paid Caregiver Leave, Paid Parental Leave and Adoption Reimbursement

Performance/Incentive bonuses

Career advancement, training opportunities, Employee Resource Groups, and tuition reimbursement

Retirement programs including Matching 401(k) Contributions and Profit Sharing

Employer paid Short-Term Disability, Long-Term Disability and Life Insurance

myFlexPay partner – allows you to track, manage and access your pay anytime

MiTek Perks:

Generous time off including Paid Time Off, 13 annual holidays, and volunteer time off

Day One Medical/Rx, Dental and Vision Plans

Family friendly benefits including Paid Caregiver Leave, Paid Parental Leave and Adoption Reimbursement

Performance/Incentive bonuses

Career advancement, training opportunities, Employee Resource Groups, and tuition reimbursement

Retirement programs including Matching 401(k) Contributions and Profit Sharing

Employer paid Short-Term Disability, Long-Term Disability and Life Insurance

myFlexPay partner – allows you to track, manage and access your pay anytime

MiTek is a platform innovator and enabler that exists to transform the building industry with better building solutions. In 1955, MiTek transformed residential construction with the invention of the Gang-Nail plate and a digital platform that provided an affordable and scalable way to manufacture wood trusses. Today, MiTek delivers software, services, engineered products, and automated solutions that enable the building industry to improve efficiencies by optimizing the balance between off-site and on-site. With nearly 5,600 team members worldwide, MiTek collaborates across the building industry to enable and accelerate transformational breakthroughs in design and construction to transform the way the industry designs, makes, and builds. As a Berkshire Hathaway (NYSE: BRK-A, NYSE: BRK-B) company since 2001, MiTek has a record of continuous growth and innovation.

MiTek is an E-Verify and Drug and Tobacco-Free Workplace.

For accommodation to assist with completing this application, please contact Human Resources at +1 314-434-1200.

www.mii.com