Job Description

Pay Range (Annual):
$108,500.00 - $201,500.00
At Infinera, your base pay is one part of your total compensation package. Your actual base pay will depend on your skills, qualifications, experience, and location. This role may be eligible for equity grants, discretionary bonuses, or commission payments. The amount of these incentives is based on the terms of the Company's incentive plans, the Company's financial performance, and/or individual employee job performance.
Infinera also offers paid leave, health coverage, Registered Retirement Saving Program (RRSP), life and disability insurance to all eligible employees.
Job Title: Mechanical Engineer - Technical Lead

Location: [Ottawa]

Job Type: [Full-Time]

Department: Hardware Engineering
Company Overview
Nokia is a leader in high-performance optical connectivity solutions. We design and develop cutting-edge optical pluggable modules that power the next generation of data centers, telecom networks, and cloud infrastructure. Our team is passionate about innovation, precision engineering, and delivering reliable, scalable products to our global customers.
Position Summary
We are seeking a highly experienced Mechanical Engineer - Technical Lead to lead the mechanical and thermal design of optical pluggable modules and other telecom products. This role combines hands-on engineering with technical leadership, guiding a small team through the full product lifecycle--from concept and simulation to prototyping and production. The ideal candidate will bring deep expertise in thermal modeling, FEA, CAD design, and manufacturing support, along with a strong understanding of industry standards and electro-mechanical best practices.
Key Responsibilities
Design & DevelopmentLead the mechanical design of optical pluggable modules, balancing thermal, structural, and manufacturability requirements. Perform and oversee thermal simulations and FEA. Create and review CAD models and detailed drawings. Conduct tolerance analysis, stress analysis, and thermal DVT. Develop prototypes and support transition to production with minimal redesign. Support New Product Introduction (NPI) by ensuring smooth handoff from design to production. Interface with suppliers and contract manufacturers to resolve mechanical and integration issues. Author and review ECOs, BOMs, and technical documentation. Define and validate labeling, packaging, and regulatory compliance requirements.

Technical Leadership and InnovationLead and mentor a team a small group mechanical engineer. Define design objectives, schedules, and ensure timely delivery of milestones. Collaborate with cross-functional teams (electrical, optical, manufacturing, test) across global locations. Define product structure and manage product BOMs. Contribute to research and development of new technologies and design methodologies. Propose and implement innovative solutions to improve product performance, cost and reliability. Support sustaining engineering efforts and root cause analysis of field issues.

Required QualificationsBachelor's or Master's degree in Mechanical Engineering. 10+ years of experience in mechanical design, including optical or telecom hardware. Strong expertise in thermal design, FEA, and CAD modeling (Creo preferred). Experience with fiber management, sheet metal, injection-molded plastics, and electromechanical assemblies. Familiarity with NEBS, ETSI, ANSI, RoHS, and WEEE standards. Excellent communication, leadership, and problem-solving skills.

Preferred QualificationsExperience with optical transceiver (e.g., QSFP, OSFP) and ASIC packaging. Knowledge of compliance and shock/vibration testing for telecom application. Knowledge of advanced substrate technologies such as organic build up, LTCC, HTCC, and high-performance PCB laminates.

Why Join UsLead the development of next-generation optical technologies. Collaborate with a world-class team of engineers and innovators. Enjoy a dynamic, supportive, and growth-oriented work environment.
"This position requires direct or indirect access to certain confidential information, hardware, software, technology, or technical information (referred to here as "Export-Controlled Information") controlled under the U.S. International Traffic in Arms Regulations (ITAR) and/or the U.S. Export Administration Regulations (EAR). All personnel in this position must be eligible to or be able to obtain authorization from the appropriate agency to access applicable Export-Controlled Information. The U.S. Department of Commerce currently requires a foreign person with a most recent citizenship or permanent residency of Sudan, Ukraine, or a country currently designated in Country Group D:1, E:1 or E:2 (Supplement No. 1 to Part 740, Title 15) to have an export control license to access our Export-Controlled Information, unless they meet certain exemptions provided under U.S. export control laws and regulations. The list of applicable countries in Country Group D:1, E:1 or E:2

may be updated by the U.S. government from time to time. The current processing time for an export control license is approximately 4 to 6 months.

Your employment or engagement with Infinera shall be contingent on verifying your eligibility or requirement for obtaining a necessary license and/or authorization from the appropriate agency. You will be required to provide certain information for export control compliance assessment purposes, and your information will be reviewed by Infinera's hiring and export control teams to ensure compliance with the U.S. export control laws and regulations. Infinera will collect necessary documents (such as proof of citizenship etc.) to assess license/authorization requirements if you are offered and accept the position."Infinera is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Infinera complies with all applicable state and local laws governing nondiscrimination in employment.