Staff / Principal Optical Engineer

Infinera; San Jose (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

An established industry player is seeking a Principal Optical Engineer to join their innovative optical team. This role is pivotal in executing Optical Device Verification Tests and performing optical integration for next-generation high-speed linecards. The ideal candidate will lead testing efforts, analyze data for performance insights, and collaborate with cross-functional teams to enhance optical systems. With a focus on cutting-edge technology and a commitment to excellence, this position offers a unique opportunity to shape the future of optical engineering. If you're passionate about advancing optical technologies and thrive in a dynamic environment, this position is perfect for you.

Qualifications

• 5+ years in optical engineering focused on high-speed systems.
• Expertise in ODVT tests and optical integration.
• Strong knowledge of coherent transceivers and DSP blocks.

Responsibilities

• Lead ODVT tests to ensure linecard performance and reliability.
• Analyze test data and provide detailed reports.
• Collaborate with teams to optimize optical performance.

Skills

Optical Engineering

ODVT Testing

Optical Integration

Python Programming

Problem-Solving

Team Collaboration

Education

Master's in Optical Engineering

Ph.D. in Physics

Tools

Optical Simulation Software

Git

Database Management Systems

OSA

Wave Analyzers

Real-Time Scopes

Job description

Job Title and Company

Position: Principal Optical Engineer

Location: San Jose, CA

Company: Nokia

Position Overview

We seek a highly skilled and experienced Principal Optical Engineer to join our dynamic optical team. The successful candidate will play a crucial role in running Optical Device Verification Tests (ODVT) and performing optical integration work for Nokia's next generation of high-speed linecards.

Key Responsibilities

1. Lead and execute ODVT tests to ensure the performance and reliability of the linecard.
2. Analyze test data and provide detailed reports on findings and recommendations.
3. Perform optical integration work, including developing and testing different optimization steps from the first prototypes/EVB level to integration into the linecard and the manufacturing process.
4. Collaborate with cross-functional teams to design, develop, debug, and optimize optical performance.
5. Troubleshoot and resolve optical system issues to maintain high performance standards.
6. Stay updated with the latest advancements in the fiber optical community and integrate new technologies into our projects.
7. Serve as a technical leader, mentor, and role model for other optical engineers in the department.

Qualifications

• Master's or Ph.D. in Optical Engineering, Physics, or a related field.
• Minimum of 5+ years of experience in optical engineering, with a focus on high-speed optical systems/transceivers.
• Proven expertise in running ODVT tests and optical integration.
• Strong knowledge of optical components, systems, and technologies.
• In-depth understanding of coherent transceivers and their DSP blocks at Tx & Rx, such as pre-emphasis, equalization, carrier phase recovery, and QAM modulation.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork abilities.
• Experience in Python coding and object-oriented programming.

Preferred Qualifications

• Experience with system-level optical communication hardware and components.
• Proficiency in optical simulation and modeling software.
• Familiarity with industry standards.
• Hands-on experience with characterizing and troubleshooting high-speed coherent optical transceivers using various lab equipment such as OSA, wave analyzers, real-time scopes, etc.
• Familiarity with Git workflow and version control systems such as Git, GitHub, Bitbucket, etc.
• Experience with database management systems such as SQL, NoSQL, or time series databases.

Note: This position involves access to export-controlled information and requires eligibility for necessary licenses under U.S. export laws. Infinera is an equal opportunity employer, considering all qualified applicants without discrimination.