Developer Tools
Robots & Sitemap Analyzer
Analyze robots.txt and XML sitemaps into structured crawlability data across one or multiple websites.
- TypeScript
- Apify
- Crawlee
- Cheerio
Available for remote opportunities
Hello, I'm Iqbal R.
Automation Developer & Web Scraping Engineer.
I build reliable automation, scraping tools, browser workflows, and API integrations.
I build automation that does the repetitive work.
Selected work
Featured projects
Practical tools for extracting data, automating workflows, and removing repetitive work.
View project Apify Developer Tools
Website Tech Fingerprint
Detect technologies used by websites with confidence scores, version information, and supporting evidence.
- TypeScript
- Playwright
- Apify
- Crawlee
View project Apify Web Scraping
RegExp Scraper
Extract custom data patterns from static and JavaScript-rendered websites using configurable regular expressions.
- JavaScript
- Puppeteer
- Apify
- Crawlee
- Cheerio
View project Apify Web Scraping
Email Scraper
Recursively crawl websites to extract, deduplicate, and optionally validate email addresses.
- JavaScript
- Puppeteer
- Apify
- Crawlee
- Cheerio
View project Apify
Expertise
Built for real workflows.
Web scraping
Crawlers and extraction workflows built around clear data requirements and reliable delivery.
Browser automation
Repeatable browser workflows for tasks that are too slow, fragile, or tedious to handle manually.
Bots & integrations
Practical bots and API connections that move information between the tools a business already uses.
About
Curiosity became a working practice.
I'm a self-taught developer from Indonesia. I started learning HTML independently in junior high school because I wanted to understand how websites worked.
That curiosity grew into JavaScript, Python, PHP, scraping, browser automation, bots, API integrations, and the practical automation workflows I build today.
I publish tools on Apify as ib4ngz.
Technology
A practical working stack.
Tools chosen to fit the workflow—from extraction and automation to product delivery and infrastructure.
Automation & Scraping
- Playwright
- Puppeteer
- Selenium
- BeautifulSoup
- Apify
- Crawlee
- Browser Automation Studio
- Cheerio
Infrastructure & Data
- Docker
- PostgreSQL
- MySQL
- Linux
- Git
Languages
- JavaScript
- TypeScript
- Python
- PHP
- HTML
- CSS
Web
- Node.js
- React
- Next.js
- Laravel
- Tailwind CSS
Contact
Have something repetitive
that should be automated?
Available for freelance projects and remote opportunities.
EmailGitHubApify