Optical System Architect

Join Nokia Optical Networks and be part of the team driving the evolution of the world's most advanced optical networking solutions. In an era where AI workloads and cloud-scale applications are transforming network demands, Nokia is leading the industry with cutting-edge DWDM and OTN technologies that deliver unmatched scalability, flexibility, and performance. As a member of Nokia's Optical Architecture team, you will play a key role in defining the next generation of optical networking solutions. You will lead the architecture and design of advanced DWDM communication systems, translating customer and market needs into clear system, functional, and user interface requirements. Working closely with Systems Architects, Systems Engineers, Software Development, Test Engineering, and Technical Documentation teams, you will drive innovative solutions from concept through implementation, helping deliver industry-leading products that power the world's most demanding networks. Strong expertise in optical networking technologies and standards, including DWDM, OTN, equipment management, network provisioning, infrastructure, power, and facility management systems. Proven experience defining and managing system requirements for Fault Management, Configuration Management, Performance Management, and Equipment Management functions within carrier-grade, multi-layer networking products. Experience translating business, customer, and operational requirements into clear system architectures, functional specifications, and technical requirements. Familiarity with CLI, YANG data models, model-driven management frameworks, and modern software development practices. Experience leveraging AI-assisted engineering tools and methodologies, including Cursor, AI-enabled Software Development Lifecycle (AI-SDLC) processes, and Agile development environments. Excellent written, verbal, and presentation skills, with the ability to communicate effectively across technical and non-technical audiences. Self-motivated team player with demonstrated success collaborating across cross-functional, global, and culturally diverse engineering organizations. Education & Experience Requirements Bachelor's or Master's degrees in Telecommunications, Electrical Engineering, Electronics Engineering, Computer Science, Optical Engineering, or a related technical discipline. Minimum of 10 years of experience in the telecommunications or networking industry, with at least 5 years of significant experience in Optical Transport Systems Architecture.