When I was 8 years old, I was enthusiastic about computers. I was wondering how it works or if it is real magic. At 13 years old I found Herbert Sheild's CPP book and read it cautiously and obsessively. In 16 years, I read Deitel & DeitelCPP books more than 3 times and participated in robotics student competitions. Yes, I am passionate about computers, even my subconscious has a deep connection with computer fields.I chose computer science for my bachelor's degree and graduated with the highest score. At that time, companies didn't care about computer science and I learned many things about software engineering and becoming a web developer to earn money.Based on my interest in computers and mathematics I decided to learn artificial intelligence in my Master's degree. I used a machine learning algorithm to categorize patients in the hospital based on the type of pain.I was enthusiastic about AI but because I was an expert in web development and PHP language, companies offered me a backend developer position. Then I went to an AI company and connected their AI system to a web developer and learned huge about data engineer and how it can handle huge amount of data and request in the back-end system. PHP-fpm I hate you, this is my first article about PHP, about the problem inside of PHP and then I decided to switch to Golang language.Because I care about patients, I built a COVID application to predict the percentage of deaths between people. Riskeman was the name of the application, I was my first Golang programmer. The health government advertises Riskeman on Iranian national TV, and we can handle 8 million requests per day. Because our DevOps manager had gone, I learned about Kubernetes and GitLab CI/CD and ran infrastructure in HIS system in the hospital. Then I went to the financial company and used Golang in big company that handles 10k requests per second. Nowadays, I work in a blockchain company as a Golang backend developer and focus on blockchain technologies to build a decentralized blockchain ecosystem for KYC clients in other businesses.After 17 years I am still in love with computers and new technologies.