Senior QA Engineer (AI & Infrastructure focus)

Ho Chi Minh City , Vietnam
full-time

AI overview

Leverage AI-driven automation to ensure high-quality standards across multiple concurrent products in a dynamic music game environment.
OBJECTIVES
  • As a QA Engineer at Amanotes, you will be responsible for the invisible backbone of our ecosystem — ensuring that our Internal Operations Systems (music pipeline, AI-driven creative workflows,… ) and our Game Facing System (asset delivery, game operation,…) perform in perfect harmony.
  • ABOUT THE POSITION
  • We are looking for a QA Engineer who views quality through a holistic lens. By leveraging AI-driven automation, you will ensure our internal tools empower our team while our servers provide a low-latency, "always-on" experience for players globally.
  • WHAT YOU WILL DO
  • Multi-Project Quality Oversight: Define and implement the QA strategy for multiple concurrent products, ensuring consistent quality standards.
  • AI-Native Automation: Leverage Large Language Models (LLMs) to generate test scenarios, maintain self-healing scripts that don't break when the UI changes, and simulate realistic user behavior.
  • Implement "Vibe Testing": Move beyond assert(button.text === "Submit") and Use AI tools (like ScoutQA, TestRigor, or custom agents)
  • CI/CD Integration: Work closely with Developers and DevOps to bake automated tests into the deployment pipeline, enabling rapid, confident releases.
  • Bug Lifecycle Management: Direct the flow of bug reporting, triaging, and verification, providing clear, actionable data to the engineer and product teams.
  • QUALIFICATIONS
  • AI-Native QA Mindset: Experience using or implementing AI-assisted testing tools (e.g., ScoutQA, Mabl, Testim, or Playwright with AI plugins). You should know how to use AI to build self-healing test suites.
  • Backend & API Mastery: Proficiency in testing RESTful APIs and WebSockets. You should be comfortable validating complex data flows between game servers and internal databases.
  • Systemic Automation: Strong coding skills in Python, TypeScript, or C#. You don't just record scripts; you build scalable, modular automation frameworks.
  • Root Cause Analysis (RCA): Deep familiarity with observability tools (e.g., Sentry, Datadog, or ELK Stack) to trace "bad vibes" from the UI back to a specific server-side lag or database bottleneck.
  • Agile Adaptability: Experience working in a fast-paced CI/CD environment where automated "Vibe Checks" are integrated into the deployment pipeline.
  • Product Intuition: A track record of collaborating with Product Owners to define what "Quality" looks like beyond a technical spec—advocating for the user’s emotional experience.
  • NICE TO HAVE
  • Music-Tech Context: A background in music production or audio engineering. You understand terms like buffer size, MIDI, jitter, and millisecond latency.
  • Load & Stress Testing: Hands-on experience with tools like k6, Locust, or JMeter to simulate high-concurrency "peak hour" traffic for game servers.
  • AI Agent Development: Experience using LLMs to write test cases or building custom scripts that use GPT-4/Claude to "audit" internal tool UI for UX inconsistencies.
  • Infrastructure as Code (IaC): Basic knowledge of Docker, Kubernetes, or Terraform—enough to spin up a staging environment for a quick "vibe check.
  • "Game Engine Familiarity: Experience with Unity or Unreal Engine (even if testing the backend), understanding how game clients communicate with internal operational systems.
  • Consent Notice for Personal Data Processing
    - By applying to any position at Amanotes, you acknowledge and agree that your personal data will be collected and processed for recruitment-related purposes. Please read the Consent Notice for Personal Data Processing carefully before submitting your application.
    - Thank you for your interest in joining Amanotes.

    About Amanotes

    We are Amanotes – a dynamic music game company that’s using cutting-edge technology to transform how people experience music.

    Since 2014, we’ve led the global simple music game market with over 3.5 billion downloads across 190+ countries, including chart-topping titles like Magic Tiles 3, Tiles Hop, Dancing Road, and Duet Cats.

    As the #1 Music Game Publisher worldwide and the #1 App Publisher from Southeast Asia by downloads, our ambition is clear: to create iconic, hybrid-casual music games that people love and play for years.

    What truly sets Amanotes apart is not just what we build — it’s how we grow and who we grow with:

    🎓 We invest in your growth through learning budgets, coaching, and stretch opportunities.

    🎶 We embrace a creative and dynamic culture, where everyone can play, share, and thrive.

    🧘 We believe in work-life harmony — your rhythm matters here.

    🏆 We recognize and reward impact, with competitive benefits and clear development paths.

    Come join our music-filled workplace, where innovation meets rhythm — and let’s create a magical music experience together.

    Amanotes – Where Everyone Can Music.

    How To Apply?

    Click the button or contact us at [email protected].

    Perks & Benefits Extracted with AI

    • Learning Budget: We invest in your growth through learning budgets, coaching, and stretch opportunities.

    Amanotes is the #1 music games publisher in the world. The #1 mobile apps publisher from Southeast Asia with 1.7B+ downloads.

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