Back End Developer

11 hours ago

West Jerusalem Jerusalem District, Israel Sela Full time ₪40,000 - ₪80,000 per year

About the Role

We are looking for a motivated and talented Software Engineer to join our development team. This role is ideal for an individual with 3+ years of professional experience who is passionate about building robust systems that bridge software and physical devices. You will play a key role in designing, implementing, and maintaining the software that enables communication and data exchange with various hardware devices, primarily utilizing the .NET ecosystem (C#).

Key Responsibilities

  • Develop and maintain applications and services in C# using the .NET ecosystem.
  • Design and implement services that utilize communication protocols (e.g., Serial, TCP/IP) to interface with external hardware devices and sensors.
  • Write clean, efficient, and well-documented code following established best practices and coding standards.
  • Collaborate with hardware and product teams to define device APIs and integration requirements.
  • Troubleshoot and debug complex issues that arise in device communication, concurrency, and data handling.
  • Participate in code reviews to ensure code quality, performance, and adherence to architectural guidelines.
  • Develop unit and integration tests to ensure the reliability and stability of the communication layers.

Required Qualifications

  • 3+ years of professional experience in software development.
  • Proven proficiency with a High-Level programming language (e.g. C#, Java).
  • Solid understanding of object-oriented programming (OOP) principles and design patterns.
  • Experience with one or more common device communication protocols (e.g., TCP/IP, Serial Port (RS-232/485), MQTT, HTTP/REST).
  • Familiarity with concurrency and multi-threading concepts relevant to handling real-time device data.
  • Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience).

Nice-to-Have Skills

  • Familiarity with cloud platforms (Azure, AWS)
  • Understanding of industrial protocols (e.g., Modbus, CAN bus)

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