"I have a strong set of skills that uniquely qualify me for this job. I'm well-versed in a wide range of computer programming languages. I recently completed professional development on the latest updates to Python. I'm considered an expert source controller, and I lead a training for my colleagues in my last position on best practices for source control. I'm also good at writing tests for my code, so the company won't have to hire an outside tester which will save time and money."