What is a Career in Computer Programming Like?

All programming is not created equal. Having said this, I don’t know a single programmer who regrets his choice of learning to program. With growing automation, programming becomes more and more a skill that is at the heart of many tasks in our society. No matter whether you work in the medicine, logistics, retail, or … Read more

How Python Freelancing Helped Me Create a Thriving Coding Business on the Side

I’m a full-time online business owner working in the Python education space. But I started my career by working as a doctoral computer science researcher at the University of Stuttgart, Germany. While I was working there, I started my online business by finishing a few Python freelancing jobs. Creating a side-business helped me greatly in … Read more

Upwork vs Fiverr — Where to Sell Your Freelancing Services as a Coder?

So you want to participate in the booming “gig economy” creating an additional income stream by working from home? Members of my Python Freelancer Course ask this question a lot: what’s the best marketplace to sell your coding skills: Upwork.com or Fiverr.com? This is a multi-dimensional decision problem, but I have a clear preference. Read … Read more

How Do You Deal with International Sales Taxes when Creating Your Online Course with Teachable, Podia, or Thrive Apprentice?

I am not an attorney and this should not be taken as legal advice. It’s just based on my experience as a course creator. Teachable does not collect state sales taxes for you. They also don’t collect taxes for all international sales. If a user from Japan buys your course, you are responsible for paying … Read more

What Non-Programming Skills to Learn Online That Will Explode Your Career Options?

Do you work in the software development industry? Big news: programming expertise is an important skill set that will help you accelerate your career. For example, one of the most satisfying and highest-paying jobs are DevOps specialists (read more on my blog article about this excellent job description). But DevOps specialists need to have a high-level of coding expertise—gained … Read more

A Simple Formula on How to Invest for Retirement as a Self-Employed Freelance Coder

No matter where you live, relying on the government to take care for your retirement is a stupid gamble—with your future at stakes. Nobody can see even 10 years into the future. And your government cannot guarantee to you that they will fund your retirement—you don’t even know how your government will look like in … Read more

How to Invest as a Python Programmer?

Investing is the most natural thing in the universe. Trees invest energy into seeds. Parents invest time, money, and sleepless nights into their children. Companies invest in employees. States invest in public school systems. They invest because they expect growth of their investments. The one who invests more and smarter has a huge structural advantage. … Read more