Why Do I Feel Like an Impostor at Work
This page reflects our understanding of mental health topics as of 2026. If you are reading this at a later date, some details may no longer be current, so please verify anything important against up to date sources. If you notice anything that needs updating, we would welcome you letting us know.
You got the job, the promotion, or the praise, and instead of feeling proud, you feel like it was a mistake. You assume you were lucky, that people are being kind, or that you have somehow fooled everyone. Every new project feels like the one where you will finally be exposed. So you overprepare, work longer hours than anyone else, and brush off compliments, while the fear of being found out never really goes away.
This experience is so common it has a popular name: impostor syndrome. It is not a formal diagnosis, but it describes something very real, and it affects people at every level, from new graduates to senior leaders.
It Could Be a Lot of Things
A genuine learning curve. In a new role or field, feeling out of your depth is realistic. There is a difference between "I have more to learn" and "I am a fraud," and early in a job the first is expected.
Perfectionism. If only flawless performance counts as success, you will always find evidence that you are not good enough. Perfectionism and impostor feelings often travel together.
Anxiety and low self-esteem. A mind that expects judgment will read ambiguous feedback as criticism and treat small mistakes as proof of inadequacy. People who feel rejected intensely by small comments often experience this at work.
Being one of few. People who are the first in their family to work in a profession, or who are underrepresented because of race, gender, disability, or background, may face real bias, fewer role models, and more scrutiny. Feeling out of place in that context is not purely internal. It can reflect the environment.
Undiagnosed ADHD or autism. Adults who have spent years compensating for unrecognized ADHD or autism, working twice as hard to appear organized or socially at ease, may feel like their competence is a performance that could collapse at any moment.
A critical workplace. Constant criticism, unclear expectations, or a manager who rarely acknowledges good work can create self-doubt in anyone.
When It Looks More Like Impostor Syndrome
Impostor syndrome describes a persistent belief that your success is undeserved, despite clear evidence of your competence. Key features include:
- Attributing achievements to luck, timing, or other people rather than your own skills.
- Fearing that you will be "found out" as less capable than others think.
- Dismissing praise and struggling to internalize positive feedback.
- Overworking and overpreparing to avoid exposure, then crediting the overwork rather than your ability when things go well.
- Avoiding opportunities, such as promotions or new roles, out of fear you are not ready, which can leave you feeling stuck in your career.
These patterns form a cycle. Each success is followed by relief rather than confidence, because it is credited to extra effort or luck. The next challenge brings the same fear, and the cycle repeats. Over time, the constant overwork can contribute to exhaustion and burnout, including dreading going to work.
What Can Help
- Keep an evidence file. Save positive feedback, completed projects, and problems you solved. Reviewing it counters the tendency to forget successes.
- Separate feelings from facts. Feeling like a fraud is not evidence that you are one. Asking what the actual evidence says can help.
- Talk about it. Sharing impostor feelings with trusted colleagues or mentors often reveals how common they are, even among people you admire.
- Experiment with good enough. Try preparing a bit less for a lower-stakes task and notice the outcome. It is often just as good.
- Accept compliments simply. A plain "thank you" without deflecting is a small but meaningful practice.
Getting Support at Pacific Maple Psych Centre
If feeling like an impostor is holding you back, driving overwork, or affecting your wellbeing, therapy can help you challenge the beliefs behind it and build a steadier sense of your own competence. If lifelong compensating for ADHD or autism may be part of the picture, an assessment can bring clarity.
Pacific Maple Psych Centre offers individual therapy for self-esteem, perfectionism, anxiety, and career stress, along with ADHD and autism assessments, in Vancouver and virtually across British Columbia.
Book a SessionCommon Questions About Feeling Like an Impostor at Work
What is impostor syndrome at work?
Impostor syndrome describes a persistent feeling that your success is undeserved and that you will be exposed as less capable than others believe, despite clear evidence of your competence. It is not a formal diagnosis, but it is a widely recognized experience.
Is feeling like an impostor in a new job normal?
Yes. Feeling unsure and out of your depth in a new role is common and often realistic, since there is a lot to learn. It becomes more of a concern when the feeling persists long after you have gained experience and evidence of success.
Is impostor syndrome linked to perfectionism?
Closely. When anything less than flawless feels like failure, it is easy to dismiss real accomplishments and focus on shortcomings. Many people with impostor feelings also hold very high standards for themselves.
Can being underrepresented at work make me feel like an impostor?
Yes. People who are among the few from their background in a workplace may face real bias, heightened scrutiny, and fewer role models. In that case, feeling out of place partly reflects the environment, not just internal self-doubt.
Can undiagnosed ADHD or autism contribute to feeling like a fraud at work?
It can. Adults who have spent years masking or compensating for unrecognized ADHD or autism may feel that their competence is a fragile performance. Understanding how their brain works often brings relief and a more accurate self-view.
Why can't I accept compliments about my work?
When you believe you are not truly capable, praise can feel undeserved or even threatening, as if it raises the stakes of being found out. Practising simply saying thank you, and saving positive feedback, can help it sink in over time.
Does impostor syndrome lead to burnout?
It can. Overpreparing, working long hours, and never feeling secure in your abilities are exhausting. Over time, this constant effort to avoid exposure can contribute to chronic stress and burnout.
Why do people with impostor syndrome hold back from new opportunities?
Yes. Many people with impostor feelings avoid opportunities because they believe they are not qualified enough, even when they are. This can limit career growth and contribute to feeling stuck.
How do I know whether my self-doubt at work is realistic?
Look at objective evidence such as performance reviews, feedback, completed projects, and how others with similar experience perform. If the evidence consistently shows competence but the doubt remains, impostor feelings are likely at play.
Can therapy help with impostor syndrome?
Yes. Therapy, including cognitive behavioural approaches, can help you identify and challenge beliefs about your abilities, reduce perfectionism and overwork, and build a more balanced sense of competence.