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Hardware Electro-Optics Engineer

Nokia

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  1. Why do you want to join Nokia?
  2. What is your experience with MATLAB? Tell me one thing you learned the hard way.
  3. Tell me about a hard bug you tracked down. How did you find the cause?
  4. How do you decide what to test, and what does good code review look like to you?
  5. Describe a time a deadline forced a trade-off in quality. What did you choose and why?

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The successful candidate will possess deep expertise in electro-optical technologies, strong analytical capabilities, and extensive hands-on laboratory experience. You will collaborate closely with cross-functional teams including Optical Engineering, Firmware (FW), Hardware Systems, DSP, and Product Development teams to deliver industry-leading optical networking solutions. Bachelor's, Master's, or PhD degree in Electrical Engineering, Physics, Optical Engineering, or a related technical discipline. Significant industry experience in electro-optical hardware design, integration, and testing. Strong understanding of opto-electronic devices and subsystems, including lasers, modulators, photodiodes, transceivers, and optical networking technologies. Extensive hands-on laboratory experience testing and characterizing electro-optical components and systems. Experience using MATLAB and Simulink for system modeling, performance analysis, and DSP algorithm evaluation. Experience creating automated test solutions using scripting languages such as Python, MATLAB, Perl, or similar. Demonstrated ability to develop detailed test plans, execute validation activities, and document results. Excellent troubleshooting, debugging, and root-cause analysis skills. Strong written and verbal communication skills with the ability to present technical findings to multidisciplinary teams. Preferred Qualifications Experience with coherent optical communication systems and high-speed optical transport technologies. Familiarity with FPGA-based platforms and digital hardware architectures. Knowledge of high-speed analog and mixed-signal circuit design principles. Experience with optical and electrical simulation tools. Familiarity with telecom/networking standards and optical transmission protocols. Experience working in product development environments from concept through production release. MATLAB / Simulink Python or other scripting languages Digital Signal Processing (DSP) Optical system simulation and modeling Oscilloscopes, Bit Error Rate Testers (BERT), Optical Spectrum Analyzers (OSA), Network Analyzers, and related laboratory instrumentation Automated test development and data analysis

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Listed on oraclehcm · posted 2026-09-04. ApplySarthi collects openings and links to application pages; the role is advertised by Nokia, not by us.