Technical Blogging for Developers: Why a Blog Gets You Hired (and How to Start)

Suman SharmaSuman Sharma

I write this blog partly so employers, collaborators, and researchers can see how I think. Writing is one of the cheapest ways a developer can make their skills visible.

Why it works

  • Proof of skill that anyone can check
  • Proof of communication, which matters even more for remote roles
  • Search traffic that compounds over years
  • Conversation starters for interviews and outreach
  • Clarity for you: writing forces understanding

What to write

  1. Problems you've solved, especially the ones you searched for and couldn't find good answers to
  2. Explanations of concepts in your niche (example: What Are Embeddings?)
  3. Decisions and trade-offs from real projects
  4. Case studies (template)
  5. Lessons and mistakes (HairOver mistakes)

A simple post structure

  1. Title with the search query, e.g. "How to Fix INP in React Apps", not "Thoughts on Performance"
  2. The answer early, in the first paragraph
  3. Steps or sections with clear headings
  4. Code or examples
  5. Related links to your other posts

Check length with a Word Counter, but write as long as the topic needs, not to a number.

Own your domain

Platforms rise and fall. Your own domain keeps the value. A good setup:

  • Publish on your site (this one runs Next.js + MDX)
  • Cross-post to platforms with a canonical URL back to your site
  • Share on LinkedIn and X with a short summary

SEO basics that matter

  • One clear primary keyword per post, in the title and first paragraph
  • A descriptive URL slug
  • Internal links between related posts
  • Honest, specific content that actually answers the question
  • Fast pages (Next.js performance)

Consistency

Pick a cadence you can keep, like two posts a month. Keep a list of ideas in a note. When something annoys you at work, that's a post.

Frequently asked questions

Should I blog on my own site or a platform?

Your own domain builds long-term value because you own the URLs and audience. Platforms give initial reach. Many developers publish on their site and cross-post with a canonical link.

What should I write about?

Problems you've solved, things you've learned recently, decisions you've made at work (without confidential details), and explanations of topics people search for in your niche.

How often should I post?

Consistency matters more than frequency. Once or twice a month for a year beats ten posts in a week and then nothing.

Contact

Get in Touch

Want to call me? book a call and I'll respond in the available time slot. I will ignore all soliciting.