UI Specialist - React

5 - 10 years

3 - 7 Lacs

Posted:1 hour ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

About the Role:

  • Design, develop, and maintain a Windows desktop application using React, Electron, and Node.js.
  • Implement communication with IoT devices via USB (Serial communication protocols like UART/RS-232).
  • Develop and manage local data storage using SQLite, ensuring data integrity and efficient access.
  • Ensure cross-process communication (IPC) and hardware interaction through Electron's main/renderer processes.
  • Collaborate with embedded/firmware engineers to integrate device protocols and troubleshoot issues.
  • Package and deploy Windows installers using tools like Electron Builder.
  • Write clean, modular code with unit and integration tests.

Required Skills:

  • Strong experience with JavaScript/TypeScript, React, Node.js, and Electron.
  • Proven experience working with USB Serial communication (e.g., using serialport or similar Node.js libraries) and familiar with web serial API, WebUSB API.
  • Knowledge of SQLite and efficient database querying for embedded/local applications.
  • Familiarity with the Windows operating system and packaging desktop applications.
  • Experience working with asynchronous and event-driven data streams (from devices).
  • Understanding of inter-process communication (IPC) within Electron apps.
  • Ability to debug and troubleshoot low-level device communication issues

Nice to Have:

  • Experience with IoT protocols such as MQTT, Modbus, or BLE.
  • Familiarity with other USB communication modes (CDC, HID).
  • Basic knowledge of embedded systems or microcontroller firmware.
  • Experience with secure data handling and encryption for local storage.
  • Exposure to CI/CD pipelines and auto-updating Electron apps.

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