Intern C Programming Language Jobs in Colorado (NOW HIRING)

Software Engineer

Location: Arvada, CO (On-site) 

Company: Mark VII Equipment Inc. – North America’s leading car wash system manufacturer

Why Mark VII

As part of the global WashTec Group, Mark VII combines German engineering with American ingenuity to deliver cutting-edge car wash systems. We’re a team of passionate problem-solvers committed to excellence and continuous improvement. Your work here will directly impact on how our products are built and delivered.

About the Role

Join Mark VII and help shape the future of our system controls software platform. As a Software Engineer, you possess advanced C programming and platform design expertise, as well as a comprehensive background in Controls. You will develop automation software for both new and existing products. This involves deep collaboration with our international software team to design, implement, and maintain a unified software platform supporting our next generation of carwash equipment.

Key Responsibilities

• Collaborate closely with an international team of Software Engineers, as well as Mechanical, Electrical, and Design Engineers.

• Analyze user requirements and control systems.

• Analyze, define, and develop software test procedures.

• Research, design, and write Controls software for automated commercial equipment.

• Develop and/or modify existing programs by analyzing and identifying potential improvements.

• Plan, architect, and execute additions to a comprehensive codebase for multi-functional hardware systems.

• Create technical specifications and write user-facing operational documentation.

• Provide technical support by responding to questions, making suggestions, and analyzing equipment.

• Experience writing code to interface with machine hardware (I/O modules, motors, sensors, etc.)

• Familiarity with industrial communication protocols (serial, CAN, Modbus)

• Other duties assigned by management.

• Onboarding for this role includes training for up to two months at WashTec Headquarters in Augsburg, Germany. Candidates will work directly with software colleagues to gain hands-on experience. A valid passport is required for international travel.

Qualifications

• Bachelor’s degree in Computer Science or Electrical Engineering
• 6+ years of engineering experience, or equivalent combination of education and experience
• Strong C programming skills are a must
• Experience with Real Time Operating Systems
• Deep understanding of Microcontroller Hardware 
• Extensive knowledge of embedded programming down to the hardware level
• Ability to write technical and end user documentation
• Solid software design and debugging skills
• RLL programming and GitHub utilization
• Familiarity with National Electrical Code (NEC) and UL508A a plus
• Experience with the German language a major plus

What We Offer

• Comprehensive benefits: medical, dental, vision, life, and disability insurance
• 401(k) with company match
• Paid time off, holidays, and flexible scheduling
• On-site role in Arvada, CO with hands-on engagement
• A culture that values innovation, collaboration, and professional growth

Behaviors We Value

• Integrity: We operate with unwavering integrity and a commitment to ethical standards.
• Accountability: You're dependable under pressure, consistently meeting deadlines and delivering results.
• Passion & Drive: We're a team of high-energy professionals focused on impactful execution. Your enthusiastic, "can-do" attitude will inspire those around you.
• Strong Work Ethic: You're driven to make a real impact. While we champion work-life balance, we also expect a strong commitment to doing whatever it takes to succeed in our fast-paced environment.
• Customer-Focused: You instinctively put the customer first, shaping every task and decision with their needs in mind.
• Supportive Team Player: You bring emotional intelligence and common sense to the team, supporting your colleagues and contributing to our positive culture.

Physical Requirements: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Ability to perform work in a sedentary position for extended periods, with frequent use of a computer, keyboard, and mouse.
• The role requires close visual acuity to perform activities such as analyzing data, creating designs, and viewing a computer terminal.
• Clear and effective verbal communication skills are essential for collaborating with team members and external stakeholders.
• The ability to occasionally lift and move up to 10 lbs. of equipment or documents.

About Mark VII Equipment Inc. – Manufacturing Excellence in Vehicle Wash Systems

Mark VII Equipment Inc. is the North American subsidiary of WashTec AG, the global leader in vehicle wash technology based in Germany. Every day, over 2 million vehicles worldwide are cleaned using our cutting-edge equipment—designed, built, and supported by teams like ours.

We serve a wide range of customers, including gas stations, convenience stores, retail car wash operators, auto dealerships, and fleet managers. Our product portfolio includes:

• SoftWash XT® & SoftWash DF® 
• AquaJet XT® 
• ChoiceWash XT® 
• AquaDri® 
• JetWash® 
• SoftLine® & SoftLine2® 
• A full suite of chemicals and ancillary equipment

How to Apply

If you're ready to make a difference and grow your career, we want to hear from you. Apply today on our website http://www.markvii.net and help us build smarter, cleaner manufacturing solutions.

Disclaimer 

The above information has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job. 

Federal law obliges us to provide reasonable accommodation to the known disabilities of employees, unless to do so would pose an undue hardship.  Please let us know as soon as possible if you need accommodation to complete these listed essential functions.