Level One Robotics and Controls Software Engineer interview questions & guide 2026

The questions below represent the core competencies we look for in our engineering talent. While specific inquiries will shift based on the project focus—such as warehouse automation versus automotive commissioning—you should prepare for a rigorous assessment of your technical foundation and your ability to handle field-based challenges.

Technical and Domain Expertise

These questions test your mastery of industrial programming languages, hardware communication, and logic design.

• Explain the difference between various PLC addressing methods and when you would choose one over the other.
• How do you approach debugging a communication error between a controller and a field device?

Preparation for Level One Robotics and Controls requires a focus on both theoretical knowledge and practical application. You should review your past project portfolios, specifically focusing on instances where your code interacted with physical actuators, sensors, or complex safety systems.

Technical Proficiency – This covers your command of industrial standards and programming languages. Interviewers will look for evidence of your ability to write scalable, maintainable code in environments where downtime is costly. You can demonstrate strength here by clearly explaining your methodology for logic development and error handling.

Hands-on Troubleshooting – We value engineers who understand that software exists in a physical context. Be prepared to discuss specific instances where you diagnosed hardware-software integration issues. Use the STAR method (Situation, Task, Action, Result) to detail your diagnostic steps and final resolution.

Project Adaptability – Our projects often have varying scopes, from warehouse automation to automotive BIW. Demonstrate that you can quickly learn new systems and remain productive in different site environments. Show that you are comfortable with the travel or site-specific requirements often inherent in this role.

The interview process at Level One Robotics and Controls is designed to be efficient yet thorough, ensuring that candidates possess both the technical aptitude and the professional resilience required for the field. We prioritize understanding your direct experience with automation hardware and your ability to function in a commissioning environment.

You can expect a series of discussions ranging from initial screenings to deep-dive technical evaluations. Our process is structured to assess how you think through logic problems and how you handle the realities of site-based engineering. We are looking for candidates who are not only skilled programmers but also proactive problem-solvers who can contribute to our projects immediately.

The visual timeline above illustrates the typical progression from your initial application and screening to the technical interviews and final discussions. You should use this to gauge your preparation timeline, ensuring you have enough time to review your technical projects and prepare specific examples of your past work.

Automation Logic and PLC Programming

This is the core of your technical evaluation. We look for a deep understanding of ladder logic, function block diagrams, and structured text. Strong performance involves demonstrating a clean, modular coding style that makes troubleshooting easier for others on the team.

Be ready to go over:

• Logic structure – How you organize programs for readability and scalability.
• Hardware interfacing – How you handle I/O mapping and communication protocols.

As a Software Engineer at Level One Robotics and Controls, you will be responsible for the full lifecycle of industrial software implementation. This includes everything from the initial design of logic sequences to the final on-site commissioning of robots and PLCs. You will work closely with other engineers and project managers to ensure that the automation solutions meet the exact specifications of our clients.

Your work will involve frequent collaboration with internal teams and on-site partners. You will be expected to:

• Develop and implement control programs for complex automation systems.
• Perform on-site testing and troubleshooting to ensure systems operate at peak efficiency.
• Document your code and configurations to maintain high standards of service.
• Adapt to the specific needs of different sectors, such as warehouse automation or automotive BIW.

We seek candidates who possess a solid foundation in automation engineering and a willingness to tackle complex, high-pressure projects. While specific technical requirements vary by the project, the following are essential for success in this role.

• Must-have skills: Proficient in PLC programming, experience with Robot Programming, and a solid understanding of industrial control systems.
• Nice-to-have skills: Experience with TIA Portal, knowledge of BIW commissioning, and prior experience in large-scale warehouse automation.
• Experience: Candidates should have a background that demonstrates technical growth, whether through academic projects, internships, or professional experience in industrial automation.
• Soft skills: Strong analytical thinking, clear communication, and the ability to work independently in a field environment.

Q: How difficult are the technical interviews? A: The technical interviews are designed to be practical. If you have hands-on experience with industrial automation and can clearly explain your logic and troubleshooting process, you will be well-prepared.

Q: What is the typical timeline from interview to offer? A: We aim to move through our process efficiently, usually within a few weeks, depending on the project needs and your availability.

Q: Is travel required for this role? A: Many of our roles are site-based or require work at client facilities, particularly for commissioning projects. Be prepared to discuss your flexibility regarding location and project travel.

Q: What differentiates a successful candidate? A: Successful candidates show a balance between technical depth and a "get it done" attitude. Being able to explain how you have overcome a specific technical roadblock is a major differentiator.

• Prepare your portfolio: Be ready to discuss the specific projects you have worked on. Bring examples of how you structured your code or solved a particularly difficult integration problem.
• Think in systems: When answering technical questions, explain how your code interacts with the broader machine. We look for candidates who understand the "big picture" of automation.
• Be honest about your experience: If you haven't worked with a specific piece of hardware, explain how you would go about learning it. We value the ability to learn quickly.

The Software Engineer role at Level One Robotics and Controls is a challenging and rewarding opportunity to work at the forefront of industrial automation. By focusing your preparation on your technical logic, your real-world troubleshooting experience, and your ability to adapt to new project environments, you will be well-positioned to succeed. Candidates can explore additional interview insights, practice questions, and preparation resources on Dataford.

The compensation data provided reflects the range of salaries for this position based on experience, location, and specific technical focus. Candidates should interpret these figures as a starting point for discussions, keeping in mind that total compensation may vary based on your specific seniority and the unique requirements of the assigned project.