As a team lead at my former company, I encountered a developer who had trouble meeting project deadlines, impacting our team's overall effectiveness. Initially, I arranged a one-on-one discussion with him to gain insight into his challenges. During our conversation, I discovered he was struggling with certain coding languages necessary for the project. I quickly enrolled him in a professional development course to enhance his skills. Additionally, I collaborated closely with him, offering continuous feedback on his work. After a few weeks, I observed a significant improvement in his performance, and he began meeting deadlines successfully.