C/C++ Software Engineer

Ciena is a global leader in high-speed connectivity, committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal impact.

About the Role

We are seeking a highly skilled and adaptable C/C++ Software Engineer to join our team. In this role, you will be responsible for designing, developing, and troubleshooting software for embedded systems, focusing on real-time operating systems and networking protocols.

Responsibilities

• Design, develop, and maintain high-performance C/C++ software for embedded systems, primarily on Linux and VxWorks 653 platforms.
• Implement and optimize data structures and algorithms to meet performance and memory constraints.
• Develop and debug interprocess communication mechanisms within embedded environments.
• Contribute to the design and implementation of networking protocols and features.
• Troubleshoot and resolve complex software defects, including those related to embedded operating systems and hardware interactions.
• Collaborate effectively with cross-functional teams to define requirements, design solutions, and integrate software components.
• Participate in all phases of the software development lifecycle, from concept to deployment and maintenance.
• Continuously learn and adapt to new technologies and development methodologies.
• Document software designs, specifications, and test plans.
• Assist in database implementation and integration where applicable.

Requirements

Must Haves

• 2-5 Years of Strong proficiency in C and C++ programming languages.
• 2+ Years of Extensive experience with embedded systems development.
• Demonstrated expertise in embedded operating systems, including Linux and Real-Time Operating Systems (RTOS) such as VxWorks 653.
• Solid understanding of data structures and algorithms.
• Experience with interprocess communication (IPC) mechanisms.
• Knowledge of networking concepts and protocols.
• Proven ability in software design and development methodologies.
• Excellent troubleshooting and debugging skills.
• Strong communication and interpersonal skills, with a proven ability to foster collaboration within a team environment.

Assets

• High degree of adaptability and a willingness to learn new technologies.
• Experience with database implementation is a plus.
• Experience in Python is a plus.
• Experience in Automation is a plus.