Dear Frellence,
I am writing in regards to the mechanical designer position that you have posted. I believe that I would be the perfect candidate for this role, as I have a great deal of experience in this field.
I have been working as a mechanical designer for the past 5 years, and during that time I have gained a lot of knowledge and experience. I am familiar with all the latest software programs and technologies, and I am confident that I can provide high-quality work.
In addition to my experience, I am also a very creative person. I am always coming up with new ideas and solutions, and I am confident that I can bring a lot of value to your company.
I would love to have the opportunity to discuss my qualifications further with you. Please do not hesitate to contact me at [insert contact information]. I look forward to hearing from you.
Sincerely,
Nejc