Experience can make you a better leader, but it does not make you an infallible one.
I had already spent years working in quality assurance when I stepped into a leadership role with an established team. I understood testing, automation, delivery pressure, and the technical conversations behind a release. I believed that experience would help me contribute quickly.
It did—but not in the way I initially expected.
Technical experience helped me understand the product and make decisions. It did not automatically teach me how a particular team communicated, how trust moved through that team, or how much direction each person needed from a leader.
I made mistakes in all three areas.
None of them came from a lack of commitment. I wanted the team to succeed, and I was trying to help. But good intentions do not guarantee that your leadership will have the effect you intended.
What mattered was recognizing the gap, having uncomfortable conversations, and changing my approach.
Mistake 1: I Expected Communication to Work My Way
When I joined the team, I did not feel as involved as I expected to be. Decisions and conversations were happening, but I sometimes felt that I was receiving information too late or that I was not part of the process early enough.
My first reaction was to focus on what the team was not giving me.
With time, I understood that the team already had its own communication patterns. People knew whom to contact, where conversations happened, and how decisions were normally made. My arrival did not automatically replace those habits—and it should not have.
The problem was not simply that the team needed to communicate more. We needed to build a shared communication model.
I addressed it by speaking openly about what I was experiencing. I explained where I felt disconnected and why earlier involvement mattered for quality. More importantly, I listened to how the team was already working and what they expected from me.
That conversation changed the situation because it moved us away from assumptions.
Instead of expecting people to know when I wanted to be included, we could discuss it. Instead of interpreting an information gap as resistance, I could ask how the decision had moved through the team. Instead of forcing everyone into my preferred communication style, I could adapt while helping create clearer expectations.
The lesson was simple but important: joining a team as a leader does not mean the communication system immediately reorganizes around you.
A leader must first understand that system. Then the team can improve it together.
Mistake 2: I Tried to Introduce Change Before I Had Earned Enough Trust
An experienced QA Lead will usually notice opportunities for improvement quickly. That is part of the job. You see risks, unclear ownership, gaps in a process, or technical decisions that may become expensive later.
Seeing those opportunities does not mean the team is ready to accept your solution.
When I arrived, the team already had history. Existing practices were not arbitrary; even the imperfect ones had context behind them. I had responsibility for quality, but I did not yet have the same context or trust that the team had built with one another.
Some of my early ideas were therefore received with hesitation. From my perspective, I was trying to prevent problems and strengthen the process. From another perspective, I was a new presence questioning ways of working before fully demonstrating that I understood them.
That difference in perception mattered.
The title gives you responsibility, not automatic credibility.
Credibility developed over time through consistent decisions, follow-through, and technical contribution. When I could explain not only what I wanted to change but also the risk behind it, the trade-off involved, and how the proposal supported delivery, the conversation improved.
My technical background helped. I could investigate issues, understand the constraints developers were facing, and participate in detailed conversations instead of making quality requests from a distance.
But technical knowledge alone was not the solution. The real change was using that knowledge to collaborate rather than to prove that I was right.
I also became more deliberate about asking questions before proposing changes:
- Why does the team work this way today?
- What problem was this process originally designed to solve?
- Who would be affected by changing it?
- Is the risk urgent, or do I have time to build alignment?
Those questions did not prevent me from leading change. They made the change better informed and easier for the team to trust.
Mistake 3: I Left Expectations About Autonomy Unspoken
Another difficult lesson involved the balance between support and autonomy.
In one working relationship, there was a mismatch between the level of direction the other person expected and the level of independent judgment I expected from someone with experience.
From my point of view, I was leaving space for ownership. From the other person’s point of view, my communication could feel insufficient. The result was frustration on both sides: I received questions that I expected the person to investigate independently, while they expected more detailed guidance from me.
My mistake was assuming that expectations were already clear.
They were not.
The situation improved after a direct conversation. I clarified that asking questions was not a problem. In quality work, asking can prevent a costly assumption. At the same time, autonomy requires more than waiting for precise instructions.
We discussed a healthier way to ask for help: investigate first when the risk is low, explain what has already been tried, identify what remains unclear, and bring a recommendation whenever possible. When the risk is high, the requirement is ambiguous, or progress is blocked, escalate early.
That distinction is far more useful than telling people either to “ask everything” or to “figure it out themselves.”
People need to know what good judgment looks like in the context of their role. They also need to feel safe raising genuine uncertainty. A leader is responsible for making both expectations visible.
This experience changed how I think about delegation. Delegation is not only assigning an outcome. It includes defining the boundaries around that outcome:
- What can the person decide independently?
- Which risks require an immediate conversation?
- What context do they need from me?
- What should they bring when asking for guidance?
- How will we review the decision afterward?
When those boundaries are explicit, autonomy becomes safer for the person and more predictable for the team.
What I Changed in My Leadership
These experiences did not make me less confident as a QA Lead. They made my confidence more grounded.
I still believe a quality leader must challenge risk, improve processes, and expect ownership. What changed was how I approached those responsibilities.
First, I now treat communication as something to design with the team. I do not assume that my title, availability, or intentions make expectations obvious.
Second, I try to understand the history of a process before changing it. Existing systems may need improvement, but they usually exist for a reason. Learning that reason helps separate a real constraint from a habit the team has simply stopped questioning.
Third, I build credibility through useful contribution. Technical knowledge matters most when it helps the team make a better decision, understand a risk, or solve a problem together.
Fourth, I make autonomy explicit. Different people need different levels of context, feedback, and structure. Clear expectations allow me to adapt my support without lowering the standard of ownership.
Finally, I address communication problems earlier. Avoiding an uncomfortable conversation rarely protects a relationship. A respectful, specific conversation gives both people a chance to correct assumptions before frustration becomes the story they tell themselves about each other.
What I carry into every team now
- Understand the communication system before trying to improve it.
- Build credibility through useful contribution and consistent follow-through.
- Define what autonomy and asking for help look like in practice.
Experience Should Make Us More Accountable
Experienced leaders make mistakes. The difference should not be that we hide them more effectively.
The difference should be that we recognize patterns sooner, take responsibility for our part, and make a deliberate change.
My mistakes taught me that leadership is not proven by having every answer. It is proven by creating the conditions in which a team can communicate clearly, challenge decisions safely, work with appropriate autonomy, and trust that quality is a shared responsibility.
That is the standard I try to bring to every team now.
What leadership mistake changed the way you work with your team?