Some of the links on my site are affiliate links and at no additional cost to you. The vendor may share some of their profits with me. I only recommend products I use myself and feel would help you as well.
Also, I work professionally as a software developer. That means I can NOT work for YOU as a software developer. I only entertain business prospects that do NOT compete with my developer activities.
If you wish for me to speak at your event about software development, I must clear it with my company. To avoid the appearance of conflict of interest or an unintended quid pro quo, I don’t accept money for such speaking engagements.