As the global leader in high-speed connectivity, Ciena is 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.
How You Will Contribute:
As a Software Engineer, you will contribute to the development of industry-leading photonics software, pushing boundaries in optical innovation.
- You will design and develop embedded software on a next generation optical network platform
- You will participate in all stages of software development - requirements analysis, design, implementation, testing, and eventually maintenance support.
- You will actively take part in test driven development, automated unit testing, and comprehensive integration testing
- You will investigate and troubleshoot software and performance issues, working in collaboration with hardware, software, verification and system engineering teams
- You will influence the software architecture, to improve resiliency, debuggability and maintainability, and performance
- You will be accountable for managing individual project priorities, assignments, and timelines
- You will provide help to quality assurance and customer support teams with questions and problems reported by testers and by customers
The Must Haves:
- Bachelor’s degree in computer/electrical/software engineering, computer science, or a related field coupled with a proven track record in software development
- Minimum 5-7 years demonstrated ability to develop software with one or more of the following programming languages: C, C++, or Python
- Familiarity with object-oriented design concepts, mutual exclusion, threading, synchronization, inter-process communication, etc.
- Excellent verbal and written communication and documentation skills
- Enthusiastic, self-motivated, team player, problem solver and ability to multi-task
- Excellent organizational skills to manage time, resources, and priorities
- Fast learner with excellent debugging skills
- Knowledge of software testing methodologies
- Familiarity with Linux development environment – GDB, Insight
- Experience with design and development tools such as Git, Jira
Assets:
·Proven experience developing embedded software on multi-processor, highly concurrent systems·Knowledge of control theory, signal processing, or optical networking·Experience with automated test frameworks with as Google Test and Jenkins·Knowledge of Yang modeling language and toolchainsNot ready to apply? Join our Talent Community to get relevant job alerts straight to your inbox.
At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.
Ciena is an Equal Opportunity Employer, including disability and protected veteran status.
If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.
Top Skills
What We Do
Ciena (NYSE: CIEN) is a global leader in networking systems, services, and software. We build the world’s most adaptive networks to enable our customers to deliver richer, more connected experiences for all users. At our core, Ciena is a company rooted in people. We prioritize deep, collaborative relationships within our teams and alongside our customers, partners, and communities around the world.
For three-plus decades, we’ve brought our humanity to our relentless pursuit of innovation. We continue to lead the evolution of networking with a strong track record of industry firsts. As end-user expectations skyrocket, our customers and their networks must transform. Ciena powers this transformation by driving next-generation solutions built for maximum openness and agility—today and into the future.
Corporate/Brand Values:
• Customer First
• Integrity
• Velocity
• Innovation
• Outstanding People
We're the perfect size for you to make an impact. W
Only Ciena has the depth of expertise and the culture of collaboration and partnership required to help our partners evolve. We do this by strategically integrating hardware, services, and software in an open environment to ensure our clients’ networks are ‘fit for flexibility’ today and into the f
Why Work With Us
We are known for our industry-firsts, including the first coherent optical solution, converged packet-optical platform, and intelligence automation platform. Our commitment extends beyond innovation, logging in over 35,000 volunteer hours and $2 million to worthy causes in 2023. We're the perfect size and culture for you to make a difference.
Gallery






