Hello,
I have read your job description and my skill set is in complete sync with your work, I am a professional graphic designer having experience of almost 5 years in this field and I have gained high end expertise in all aspects of graphic designing, I have designed many logos, flyers, brochures, caricatures, mascots, posters, banners, UI designs, etc. Here is my portfolio: https://www.freelancer.com/u/Sharrycpy