MISRA (Motor Industry Software Reliability Association) is a set of coding rules and guidelines used when creating software for cars and other vehicles. Think of it as a rulebook that helps programmers write safer and more reliable code, specifically for automotive systems like braking, steering, or engine control. When companies mention MISRA in job descriptions, they're looking for people who understand how to write code that meets these safety standards. It's similar to having a strict recipe book that ensures food safety in restaurants, but for car software.
Developed engine control software following MISRA C guidelines
Led team compliance efforts to implement MISRA standards in vehicle safety systems
Performed code reviews to ensure MISRA compliance in automotive software
Typical job title: "Automotive Software Engineers"
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Q: How would you implement MISRA guidelines in a large automotive project?
Expected Answer: Should explain how they would plan the implementation across teams, set up code checking tools, train developers, and manage exceptions to the rules when necessary. Should mention experience with leading such initiatives.
Q: How do you handle conflicts between MISRA rules and project requirements?
Expected Answer: Should describe the process of documenting deviations, risk assessment, and how to make informed decisions about when to deviate from MISRA guidelines while maintaining safety.
Q: What are the most common MISRA rules you've worked with?
Expected Answer: Should be able to explain basic MISRA rules in simple terms and why they're important for automotive safety, with examples from their experience.
Q: How do you ensure code compliance with MISRA standards?
Expected Answer: Should mention using code analysis tools, review processes, and understanding of how to interpret and fix violations found during compliance checking.
Q: What is MISRA and why is it important in automotive software?
Expected Answer: Should demonstrate basic understanding of MISRA as a safety standard and its importance in preventing software-related accidents in vehicles.
Q: What tools have you used for checking MISRA compliance?
Expected Answer: Should be familiar with at least one basic code analysis tool and understand the concept of automated code checking for standards compliance.