Hello Micheal
Welcome to steemit, we are glad you decided to join the steemit community , we are rest assured that your contribution as a computer engineer and a professional graphic designer will be of optimum added resources to the steemit community. i can see you have the characteristics of an entrepreneur , " problem solver and creation of a lasting solution" with this attributes i believe the sky wont only be the limit, it will be the starting point .
Feel free to link up with communities at your disposal
Minnow Support Project
Minnow University
Minnows Accelerator Project
Here are a few tips, i hope it helps

1. I recommend that you familiarize yourself with the faqs
2. Always keep your password safe and secure
3. Never steal a content from somewhere else
4. Always be yourself, work diligently, with dedication, and passion
5. Always use the necessary tags when posting
6. Comment adequately and find a mentor for adequate mentoring
7. Here is an epic list of resources at your disposal
   Absolute Beginner's Guide to Steem
   A Minnows Guide to Steemit
   Steem Web Resources: Tools, Apps, Communities, etc