Hi, I'm Doctor Derek! I've been a professional web developer since 2005, and I love writing about programming with JavaScript, TypeScript, React, Next.js & Git.

Staff Software Engineer @ Medium • https://jacob.bio • I write about software engineering, product design and development, and leadership in tech.

Blogger, YouTuber and social media marketer. Love to write my experiences. If you've found me, don't leave without following me

Software Engineer, 200k+ LinkedIn, 160k+ YouTube. Write about coding, dsa, system design and interviews. Subscribe to my newsletter for more: blog.algomaster.io

Former Chairman of the Apache Maven Project , Apache Software Foundation Member, Java Champion, Java Developer, CI / CD Fan, Freelancer

The Alchemist

Java Software Developer @Huawei