Mid-level QA Engineer-IoT

5 hours ago

Bengaluru Karnataka India, Karnataka TransPerfect Full time

We are seeking a QA Engineer with strong experience testing connected devices, firmware, companion apps, and cloud interfaces, and driving end-to-end testing across complex, cross-device ecosystems. This role requires strong expertise in responsive/adaptive UI, technical judgment, and the ability to influence engineering and product teams to deliver high-quality IoT experiences at scale for global users by supporting internationalization and localization workflows and automation.


Contract Duration: 12 Months (Potential 12-Month Extension Based on Performance)

Work Location: Onsite – Pune or Bangalore, India


Client: Renowned Multinational Telecommunications Company (to be disclosed during interview)


Responsibilities

  • Create and execute scripts for functional UI/UX, AI model automation and testing on SW applications
  • Internationalization testing and language-dependent functional validation
  • Test IoT-specific interaction patterns and expanded UI features
  • Review designs in collaboration with product/design teams to ensure layout accuracy
  • Execute regression, sanity, debugging analysis for validation, OTA firmware update testing
  • Log defects clearly and track issues through resolution
  • Create detailed test plans, cases, and reports
  • Work with engineering teams to reproduce complex defects

Requirements

  • Bachelor’s degree in Computer Science, Engineering, Information Systems, or related field
  • 3+ years of SW QA experience
  • 1+ years of IoT devices or embedded systems experience
  • Programming languages: Python, Kotlin, Java, C++ (optional)
  • Software Development: Android Studio, Jenkins (optional)
  • MLOps Tools (Optional): NeptuneAI, MLFLow, PyTorch, Diffusers, Transformers
  • Deep learning knowledge
  • Understanding of responsive/adaptive design principles and large-screen UX requirements
  • Experience testing across a wide range of devices, resolutions, and form factors
  • Ability to analyze complex UI behaviors and identify root-cause issues across frontend and device layers
  • Strong communication skills

Tech Stack

  • Protocols: Bluetooth, BLE, Zigbee, WiFi, NFC, MQTT
  • Testing Tools: Firmware flashing tools, Bluetooth sniffers, network analyzers, UART logs, serial monitors
  • Automation: Python scripts, Robot Framework, UIAutomator
  • Companion App Tools: Appium, Android Studio, Xcode
  • Cloud Tools: AWS IoT, Azure IoT Hub, Google Cloud IoT, MQTT Explorer
  • Diagnostics: Wireshark, packet sniffers
  • Test Management: Jira

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