Oleksandr

Full-stack indie developer building developer tools and web utilities. Passionate about clean code, robust security, and practical web apps. Always exploring modern frontend stacks.

Joined on Sep 20, 2026

Oleksandr

Oct 8

I built a currency & VAT monitoring system with Cloudflare Workers

#showdev #webdev #api #cloudflarechallenge

4 min read

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Oleksandr

Oct 8

I built 100 finance validators with one command

#showdev #webdev #javascript #api

3 min read

Oleksandr

Oct 8

I turned 100 document types into JSON with one command

#showdev #webdev #javascript #api

3 min read

Oleksandr

Oct 8

I generated 320 SEO pages with one command. Here's the full stack (and what broke).

#ai #webdev #seo #programming

5 min read

Oleksandr

Oct 5

I deployed 35 MCP servers in 10 days. Here's what nobody tells you about AI monetization

#ai #webdev #productivity #programming

5 min read

Oleksandr

Oct 2

I built a Creator Engine that extracts promises from sales conversations (80% accuracy)

#ai #webdev #productivity #programming

3 min read

Oleksandr

Oct 1

HS Codes Classifier — just launched on Product Hunt

#showdev #ai #api #producthunt

1 min read

Oleksandr

Sep 29

How I built 26 MCP servers + 2 REST APIs in 2 days with $0 infrastructure

#ai #api #crypto #webdev

3 min read

Oleksandr

Sep 20

Why We Need Client-Side Secret Scanning Before Commits Hit Main

#webdev #security #javascript #productivity

2 min read

DEV Community

Oleksandr

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2 Week Community Wellness Streak

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Writing Debut

I built a currency & VAT monitoring system with Cloudflare Workers

Want to connect with Oleksandr?

I built 100 finance validators with one command

I turned 100 document types into JSON with one command

I generated 320 SEO pages with one command. Here's the full stack (and what broke).

I deployed 35 MCP servers in 10 days. Here's what nobody tells you about AI monetization

I built a Creator Engine that extracts promises from sales conversations (80% accuracy)

HS Codes Classifier — just launched on Product Hunt

How I built 26 MCP servers + 2 REST APIs in 2 days with $0 infrastructure

Why We Need Client-Side Secret Scanning Before Commits Hit Main