Backend · Data · Automation
I build production systems that keep data operations reliable and repeatable.
Practical engineering across collection, processing, and operation—designed to reduce manual work without sacrificing reliability.
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Let’s start with the smallest useful improvement.
I design and maintain backend systems, scraping pipelines, and data-driven services for production environments. My focus is simple: turn noisy data and repetitive operations into stable systems that teams can rely on.
A live view of my contribution to decentralized data infrastructure.
Data supplier & contractor
Five years of building, maintaining, and operating web systems in production.
Aneka Cipta Total Solusindo
Surabaya, East Java
Amfibi Plus
Pamekasan, East Java
Kulio
Malang, East Java
Recent repositories focused on backend architecture, data extraction, and automation.
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From first request to reliable operation, I work across the layers that make a system useful.
I build robust backend services, API integrations, and maintainable web systems that stay stable under real production traffic.
I extract insights from unstructured text using practical NLP pipelines, feature engineering, and classification workflows.
I develop decision support modules that convert operational data into recommendations for planning, monitoring, and faster action.
I build scraper architectures in Python with Selenium, proxy rotation, and anti-blocking strategies for resilient data collection.
I set up and operate cloud virtual machines, optimize deployments, and automate infrastructure tasks for reliable delivery.
Tell me what is slow, repetitive, or difficult to observe. We can start with the smallest useful improvement.
Surabaya, East Java, Indonesia 60118