Embedded Software Developer (Mid-Level)

Zhone Technologies

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About The Position

We are looking for a capable and proactive Mid-Level Embedded Software Developer to contribute to the development and maintenance of embedded software for telecommunications access network equipment such as DSLAMs, GPON, and fiber access nodes. You will work closely with senior developers and technical leads, taking ownership of specific components, contributing to architectural discussions, and ensuring high-quality, standards-compliant code.

Requirements

• 2–5 years of experience in embedded C/C++ development.
• Experience with RTOS or embedded Linux .
• Familiarity with access technologies (xDSL, GPON, G.fast) and Layer 2/3 networking .
• Working knowledge of telecom standards and network management protocols .
• Proficiency in Python for scripting and testing.
• Experience with CI/CD pipelines and Agile development .
• Strong debugging, documentation, and cross-functional collaboration skills.
• Knowledge of gRPC, protocol buffers, RESTful APIs, and NoSQL/SQL databases.
• Experience with LLMs, MCP servers, and RAG systems.
• Familiarity with Docker, Kubernetes, Kafka, and etc

Responsibilities

• Software Development & Maintenance Analyze and resolve bugs in existing systems with minimal supervision.
• Ensure code quality through unit testing, documentation, and peer reviews.
• Integrate Large Language Models (LLMs) into embedded or edge systems.
• Develop and maintain MCP servers and RAG pipelines for intelligent data retrieval.
• Design APIs and interfaces for AI-enhanced services in access networks.
• Collaborate with system architects and QA to align AI modules with telecom protocols.
• Support testing, deployment, and monitoring of AI components using modern DevOps tools.
• Participate in Agile development and contribute to CI/CD workflows.
• Implement features based on BBF , ITU-T , MEF , and ETSI standards.
• Contribute to the integration of Netconf/YANG , TR-069 , OMCI, and SNMP into the system.
• Support the development of SDN-compatible modules and VOLTHA -based architectures.
• Develop and maintain Python-based test scripts for feature and regression testing.
• Participate in continuous integration and delivery workflows.
• Collaborate with QA to validate software in lab and field environments.
• Actively participate in Agile/Scrum ceremonies and sprint planning.
• Collaborate with cross-functional teams, including hardware, QA, and product management.
• Provide mentorship to junior developers and contribute to technical discussions.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed