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MiltonKlun/README.md

Milton Eric Klun - SDET | QA Automation Engineer

Welcome to my GitHub

About me

  • 🧪 SDET / QA Automation Engineer experienced in test automation, manual and exploratory testing, CI/CD pipelines, API testing, E2E testing, and AI-assisted testing.
  • 💻 Proficient in Python, JavaScript, Playwright, Selenium, Postman, Docker, GitHub Actions, and Jenkins, with a focus on building reliable automation frameworks and validating software quality across the SDLC.
  • 💊 Pharmacy background reinforcing a quality-first mindset: documentation rigor, traceability, standards, and risk-based thinking applied to QA workflows.

Experience

  • 🚀 Test Engineering & Automation Tooling: Designed, tested, and validated automated financial reporting and e-commerce workflow systems, reducing manual data entry by ~60% through centralized business data across multiple platforms.
  • ⚙️ Test Framework Architecture: Built scalable Playwright-based automation frameworks using Page Object Model (POM), Pytest, Postman, and Allure reporting to validate critical e-commerce flows, API integrations, regression suites, and integration-level scenarios.
  • 🤖 AI Quality Engineering & Data Validation: Improved LLM-generated code reliability by designing acceptance tests in Dockerized environments. Currently developing an AI-assisted testing framework that leverages Spec-Driven Development, custom quality rules, reusable skills, and workflow pipelines to validate AI outputs, test automation code, and complex QA scenarios.

Tech stack

Communication

English C1 Advanced  Spanish Native

Programming Languages

Python JavaScript SQL

Automation & Frameworks

Playwright Selenium Cypress Pytest Cucumber Appium

QA Management & Tools

Postman JMeter Jira TestRail Allure

Infrastructure & CI/CD

AWS Git Docker Jenkins GitHub Actions

Databases

PostgreSQL MongoDB

Let's connect!

LinkedInEmailLive Site

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  1. QA_Portfolio QA_Portfolio Public

    A dynamic portfolio demonstrating comprehensive Quality Assurance practices, from manual testing and ISTQB standards to robust automated testing architectures.

    HTML 1

  2. PG_Original_POM PG_Original_POM Public

    E-commerce test automation framework tailored for PG Original. Built with Python, Pytest, Playwright, featuring Page Object Model (POM) and Data-Driven Testing (DDT).

    Python 1

  3. Pombot_PG_Original Pombot_PG_Original Public

    Serverless Telegram bot tailored for PG Original. Deployed on AWS Lambda, to manage sales, expenses, and stock. Features a modular handler-service architecture, TiendaNube webhook integration, and …

    Python 1

  4. CSA_Pharma_Framework CSA_Pharma_Framework Public

    FDA CSA-compliant test automation framework. Built with Python and Playwright to automate pharmaceutical risk assessments, ALCOA+ evidence capture, and 21 CFR Part 11 validation workflows.

    Python 1