UI Specialist - React Job

YASH Technologies is a leading technology integrator specializing in helping clients reimagine operating models, enhance competitiveness, optimize costs, foster exceptional stakeholder experiences, and drive business transformation.

At YASH, we’re a cluster of the brightest stars working with cutting-edge technologies. Our purpose is anchored in a single truth – bringing real positive changes in an increasingly virtual world and it drives us beyond generational gaps and disruptions of the future.

We are looking forward to hire React Professionals in the following areas :

Job description:

Experience required :5-12 years.

About the Role:

We are looking for a talented and driven Windows Application Developer to build a desktop application that interfaces with IoT devices via USB using Serial communication protocols. The app will be built using React, Electron, and Node.js, with SQLite for local data storage. 

This role is ideal for someone who enjoys working close to hardware, building user-friendly desktop interfaces, and solving real-world device communication challenges.

Responsibilities:
 

• 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.

At YASH, you are empowered to create a career that will take you to where you want to go while working in an inclusive team environment. We leverage career-oriented skilling models and optimize our collective intelligence aided with technology for continuous learning, unlearning, and relearning at a rapid pace and scale.

Our Hyperlearning workplace is grounded upon four principles

• Flexible work arrangements, Free spirit, and emotional positivity
• Agile self-determination, trust, transparency, and open collaboration
• All Support needed for the realization of business goals,
• Stable employment with a great atmosphere and ethical corporate culture