$ python

Building clean, scalable Python backend systems with modern architecture and best practices.

About Me

I'm a passionate Python developer with 5+ years of experience building scalable backend systems and automation tools. My philosophy centers on writing clean, maintainable code that stands the test of time and scale.

Specializing in async architectures, API design, and DevOps practices, I help teams build robust systems that deliver exceptional performance and developer experience.

FastAPISQLAlchemyDockerAWSPostgreSQLRedis
Portrait of Wahyu Suryo Putro Bayu

Technical Expertise

A quick overview of my core technologies and proficiency.

Python & FastAPI95%
Database Design90%
DevOps & Docker85%
Cloud Architecture80%

Featured Projects

Product Monitoring Solutions

Automated data pipeline with 150 Selenium scrapers running on 10 GCE machines, processing 6M+ unique product records in 24 hours. ETL with cleaning/standardization, checkpointing, and fault tolerance; integrated with analytics dashboards.

PythonSeleniumETLGCEPostgreSQLRedisAirflow

Whistle Blower — Web Spam Automation

Python automation to detect and report spam/malicious websites directly to Google, streamlining the reporting workflow for faster remediation.

PythonAutomationAnti-SpamCrawlingAPIs

Gold Digger — Gambling Domain Discovery

Crawler and domain analysis tool to extract and resolve root domains of online gambling sites for efficient detection and monitoring.

PythonCrawlingDNSDomain AnalysisAutomation

Experience & Achievements

Python Developer

PT Monarch Inti TeknologiApr 2025 • Present
  • Whistle Blower: Automation to detect & report web spam to Google.
  • Gold Digger: Python tool to extract root domains of gambling websites.
  • Bank Automation: Multi-bank operations (balance checks, transfers, routine tasks).

Python Developer (Freelance)

Freelance2019 • Present
  • Product Monitoring Solutions: 150 scrapers on 10 GCE machines → 6M unique products/24h.
  • ETL with cleaning/standardization, checkpointing, and fault tolerance.
  • Analytics collaboration for dashboards and cross-dataset comparison.