“Tell me about a time you made a mistake.” How do you feel when you hear this question when you hear it in a job interview? If you’re like most, you probably start to feel a little exposed or vulnerable. If you’re like others, you may be able to whip up a quick BS mistake that wasn’t really a mistake to make yourself sound perfect. The truth is, no one is perfect and your potential employer isn’t expecting you to be.
The best thing about making mistakes is having the opportunity to learn a valuable lesson, grow, and make improvements for the future. When I sat on panels during interviews, I usually heard this question 80% of the time. This interview question is not meant to be a “gotcha” scenario, but more of a “hey, let’s see how honest, realistic, and resilient this candidate is.” In this article, we’re going to discuss the intent behind the question, along with strategies on finding the right examples to use, common pitfalls, and how to get to the point quickly while standing out from the competition to leave a lasting impression. To get you started I’m also going to provide 10 sample answers that highlight a variety of difficult situations and common mistakes and pitfalls you could make during the interview. Are you ready?
Quick mindset tip:
I just want to quickly put this out there for you… I want you to remember that a past failure does not define you, your career path, or your future. No matter what obstacles or different situations you may face throughout your career, continue to focus on your personal growth, professional development, and overall goal for your life.
Let’s start by breaking down the purpose of the question and what employers are looking for. If you’re wondering why we’re beginning here, it’s because once you know the motive behind it, you can craft your answers accordingly!
Why employers ask “tell me about a time you made a mistake.”
This falls under the category of common interview questions. As an ex-Hiring Manager and Director, I can tell you with 100% certainty that there is always a reason behind every question being asked in an interview. Each hiring panel is different and will ask questions based on any fears, hesitancies, or past experiences. They also also want to see your ability to turn a negative experience into a positive outcome because it speaks volumes about you as a job candidate. In addition, here are the top 4 reasons why employers ask about your biggest mistake.
#1- They Want to See Your Level of Self-Awareness
Simply put, most people want to avoid hiring narcissists. Why? Because they lack self-awareness and if you’ve ever worked with the kind of person who lacks it, you know how frustrating it can be. Both in and outside of the workplace, self-awareness is a key trait for personal and professional growth. Employers want to know that you are capable of recognizing and admitting your mistakes. This shows that you are reflective and understand your strengths and weaknesses. Self-aware candidates are more likely to engage in continuous improvement and make better decisions.
#2- They Want to Know if You’re a Problem Solver
Manager’s value problem-solvers. Now keep in mind, mistakes are inevitable in any job, but what matters is how you handle them and whether or not you can turn it into a positive learning opportunity. Employers are interested in your ability to analyze a situation, identify what went wrong, and develop a plan to fix it (without handholding!). Problem-solving skills are crucial in almost every role professionally and personally, and demonstrating these skills in your response can set you apart from other candidates.
#3- They Want to See How You Handle Setbacks
As a Career Coach who has had a career filled with twists and turns, I always pride myself on having a pretty strong “bounce back” game. I want you to have the same. Handling setbacks gracefully and positively is a sign of resilience and maturity. People want people on their team who can stay calm under pressure, learn from their past mistakes, and bounce back stronger than ever. Your response should also showcase your ability to remain positive and proactive in the face of challenges while using the mistake as a learning experience.
#4- They Want to Get a Feel of Your Overall Attitude, Disposition, and Outlook on Work
Your response to “tell me about a time you made a mistake” can reveal a lot about your general attitude towards work. I’m sure you’ve worked with (or have been friends with) pessimists and optimists. Which one would you rather be trapped on an island with? Employers are looking for candidates who are positive, take responsibility, and are eager to learn and grow. A constructive and forward-looking approach to discussing your mistakes can leave a strong impression.
Which mistake should you choose to answer, tell me about a time you made a mistake
It’s important that you choose the right mistake to share with the hiring panel. As you’re brainstorming mistakes you’ve made at work, I want you to stay away from the ones that bring up trauma or painful memories. Stick to an example that is light, easy to explain without lots of jargon, and one where you can share your positive results.
Need help thinking of a mistake? Here are some tips to keep in mind.
Identify a Relevant Mistake
Choosing the right example is key here. If you want to make a memorable impression when answering “tell me about a time you made a mistake” the best solution is to highlight important qualities as a candidate by choosing a professional mistake relevant to the job you’re applying for. Also, make sure it is a specific example. It should be significant enough to show that you learned from it but not so critical that it raises red flags. Again, if there is a mistake that causes you to get emotional or feel anxiety… don’t use that mistake for an example.
Analyze the Situation
Think about the full context of the mistake. What led to it? Who was involved? What was at stake? When did you realize that a mistake had been made?
Consider the Consequences
Think about and understand the impact of the mistake. How did it affect you, your team, and the company?
Focus on the Resolution
Identify the steps you took to correct the mistake. Ask yourself, what did you learn from the experience, and how have you applied that learning since?
How to structure the answer for your interview
One of my favorite ways to answer interview questions is using the STAR technique. What is that? It’s a more structured approach for answering behavioral interview questions. STAR stands for Situation, Task, Action, and Result. This method was developed to help you provide a clear, concise, and compelling response. Below, I’m going to break down the STAR Method below.
Situation
Briefly describe the context and background of the mistake.
Example: “In my previous role as a project manager, I was overseeing a critical project with a tight deadline.”
Task
Explain the task or responsibility you were handling when the mistake occurred.
Example: “My task was to ensure all project milestones were met on time and within budget.”
Action
Describe the mistake and the actions you took to address it.
Example: “I miscalculated the time required for a key phase of the project, which caused a delay. Realizing the mistake, I immediately informed my team and upper management, then worked overtime to develop a revised schedule and allocate additional resources to get back on track.”
Result
Conclude with the outcome and what you learned from the experience.
Example: “While the project was ultimately delayed by a week, we managed to deliver a high-quality product. This experience taught me the importance of double-checking timelines and involving team members in planning to ensure accuracy.”
10 Sample Interview Answers to “Tell me about a time you made a mistake at work.”
To help you out, I’m sharing ten examples of how to answer the question “tell me about a time you made a mistake” effectively, based on various scenarios:
Example 1: Project Management
Situation: “In my role as a project manager, I was handling a project with a new client.”
Task: “I was responsible for delivering a marketing campaign within a set timeframe.”
Action: “I underestimated the time needed for client approvals, which led to a delay. I took immediate steps to communicate with the client, adjusted our internal processes, and implemented a more rigorous approval schedule.”
Result: “The project was delayed by two days, but the client appreciated our transparency and the final campaign was successful. I learned to build in buffer time for approvals and improved our project planning process.”
Example 2: Customer Service
Situation: “As a customer service representative, I handled a high volume of customer inquiries.”
Task: “One of my tasks was to respond to customer emails within 24 hours.”
Action: “I mistakenly sent a response intended for another customer, causing confusion. I immediately contacted both customers to apologize and clarify the situation.”
Result: “Both customers appreciated the quick follow-up and understanding. This taught me to always double-check email recipients and enhanced my attention to detail.”
Example 3: Sales
Situation: “Working as a sales associate, I was responsible for meeting monthly sales targets.”
Task: “I had to close a significant deal to meet my quota.”
Action: “I focused too much on closing the deal quickly and missed crucial details in the contract. This led to a misunderstanding with the client. I took full responsibility, renegotiated the contract, and ensured the client’s needs were met.”
Result: “The deal was delayed, but we maintained a strong relationship with the client. I learned the importance of thoroughness over speed and improved my contract review process.”
Example 4: Marketing
Situation: “In a marketing role, I was tasked with launching a new product campaign.”
Task: “I needed to coordinate the campaign across multiple channels, including social media, email, and our website.”
Action: “I overlooked syncing the email launch with the social media posts, resulting in mixed messages. I quickly identified the issue, realigned the campaign elements, and communicated the updated plan to the team.”
Result: “Despite the initial confusion, the campaign was successful, and we saw a 15% increase in engagement. I learned to create detailed timelines and ensure cross-channel coordination for future campaigns.”
Example 5: IT
Situation: “As an IT specialist, I was responsible for deploying a new software system across the company.”
Task: “The task was to ensure a seamless transition with minimal downtime.”
Action: “I underestimated the time required for testing, leading to several bugs after the launch. I immediately assembled a team to address the issues and worked overtime to resolve them.”
Result: “The system was fully operational within two days, and my team learned the importance of thorough testing and contingency planning.”
Example 6: Finance
Situation: “In my role as a financial analyst, I was preparing quarterly financial reports.”
Task: “I needed to ensure the accuracy and completeness of the financial data.”
Action: “I made a calculation error that affected the final report. Upon realizing the mistake, I informed my supervisor, corrected the error, and implemented additional review steps.”
Result: “The corrected report was submitted on time, and I established a new review process to prevent future errors.”
Example 7: Human Resources
Situation: “As an HR manager, I was responsible for organizing a company-wide training session.”
Task: “I needed to coordinate with trainers, book venues, and ensure all employees were informed.”
Action: “I forgot to confirm the venue booking, leading to a last-minute scramble. I quickly arranged an alternative location and communicated the change to all attendees.”
Result: “The training session went smoothly, and I learned the importance of double-checking logistics well in advance.”
Example 8: Engineering
Situation: “As a software engineer, I was working on a critical update for our main product.”
Task: “My task was to implement new features without disrupting existing functionality.”
Action: “I introduced a bug that caused a major system outage. I quickly identified the issue, rolled back the update, and worked with my team to fix the bug.”
Result: “The system was restored within a few hours, and I learned the importance of thorough testing and having rollback plans in place.”
Example 9: Education
Situation: “As a teacher, I was implementing a new curriculum for my class.”
Task: “I needed to ensure the curriculum met all educational standards and was engaging for students.”
Action: “I overlooked aligning some lessons with the required standards, leading to gaps in the students’ learning. I adjusted the lesson plans and provided additional resources to cover the missed content.”
Result: “The students caught up quickly, and I learned to meticulously cross-check curriculum standards with lesson plans.”
Example 10: Healthcare
Situation: “As a nurse, I was responsible for managing patient schedules.”
Task: “I had to ensure all patients received timely care and follow-ups.”
Action: “I scheduled two patients for the same time slot, causing delays. I immediately apologized, rescheduled the appointments, and reviewed our scheduling process to prevent future conflicts.”
Result: “The patients were understanding, and we implemented a new scheduling system that improved efficiency.”
I hope these examples helped you begin to map out how you can answer this interview question. My goal is that you walk in with confidence and feel empowered and fully equipped with the tools and knowledge you need to ace your interview. Before you leave this article, I want to help you avoid some of the most common pitfalls I see in interviews with candidates.
Common Pitfalls to avoid when sharing a mistake you made at work
You could have the best example in the world and an impressive background, but you can quickly knock yourself out of the running if you do any of these things:
Blame Others
Avoid shifting blame onto colleagues or external factors. This can come across as unprofessional.
Choose an Irrelevant Mistake
Pick a mistake that is relevant to the job you’re applying for. Irrelevant examples can make your answer less impactful.
Over-explain the mistake
Be concise and to the point. Avoid getting bogged down in too many details.
Focusing on Failure
Emphasize the resolution and what you learned rather than dwelling on the mistake itself.
Conclusion
If you’ve read my other articles you know my goal is for you to walk away from this article ready and prepared to deliver an unforgettable answer during your next interview and ultimately secure that job offer. Interviews don’t have to be nerve-racking. I want you to remember that it’s simply a conversation to try to figure out IF you even want to work for the company. With proper preparation, you’ll walk in ready to conquer the world. If you want additional support and practice, I’m happy to help.
I offer interview coaching and would love to work with you. Feel free to book your session with me by clicking here.
Finally, if you’re wondering whether or not your interview went well, check out my article on the Top 13 Signs you will get the job after the interview.
By reflecting on your experiences, structuring your answer effectively, and focusing on the positive outcomes, you can turn this tricky question into a chance to showcase your strengths and maturity. So tell me, how do you feel now about answering the question “tell me about a time you made a mistake.”
Good luck and cheers to your success!
