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Open nowPosted yesterday

Principal Engineer (Receiver)

MyCareersFuture92,057 open roles

Pay
SGD 10,000 – SGD 12,000 a Monthly
Where
West, Singapore
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Your applicationOpen nowPrincipal Engineer (Receiver)MyCareersFuture · West, Singapore

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The clock on this job

Early applications get read.

7.8% of postings close within 7 days. Measured by our own scanner across the market. MyCareersFuture postings stay open a median of 1 days.

Share of postings closed within
  1. 1.7%1 day
  2. 3.5%3 days
  3. 7.8%7 days
  4. 14.6%14 days
  5. 34.1%30 days
This job: posted yesterday

MyCareersFuture median: 1 days open

The posting

Position Overview

We are seeking a Principal Engineer (Receiver) to lead the development and productization of optical engine (receiver) for high-speed optical transceivers.

This role focuses on receiver optical engine integration, characterization, and manufacturing readiness. The successful candidate will work closely with photonic device and circuit designers to integrate photodiodes/APDs, passive waveguide photonic components, and receiver electronics into robust optical engine products suitable for high-volume manufacturing.

Key Responsibilities

  • Lead Productization: Drive optical engine receiver modules from prototype validation through high-volume manufacturing ramp.
  • Define Specifications: Establish receiver OE specifications, validation methodologies, and performance targets based on device-level capabilities.
  • Component Characterization: Develop and execute advanced characterization for PDs, APDs, and TIAs, focusing on responsivity, bandwidth, and sensitivity.
  • Passive Photonics Validation: Validate passive waveguide structures, including loss analysis, fiber-to-waveguide coupling, and mux/demux performance.
  • Yield & Reliability: Analyze production data to identify yield detractors and reliability risks, driving continuous improvements in manufacturability.
  • Test Automation: Design automated test flows and data analysis workflows for deep-dive root cause analysis of performance limitations.
  • Cross-Functional Synergy: Collaborate with design, packaging, and sales teams to align receiver capabilities with market needs and technical documentation.
  • Technical Mentorship: Provide strategic leadership and mentor junior engineers to advance the company’s photonic integration roadmap.

Requirements

  • Bachelor’s degree in Electrical Engineering, Photonics, Physics, or a related field.
  • Master’s or PhD preferred, particularly in photonics or optoelectronics.
  • 8–12+ years of experience in photonics, optoelectronics, or optical communication product development.
  • Experience developing receiver subsystems or optical engines used in optical transceivers.
  • Proficiency in data collection and analysis using Excel is required; experience with JMP, Python, C/C++, MATLAB, LabVIEW, R, or similar tools is preferred.
  • Experience with mask layout tools (e.g., KLayout, LayoutEditor) and simulation tools (e.g., Lumerical FDTD, RSoft, ZEMAX, SolidWorks) is an advantage.
  • Strong analytical, problem-solving, and strategic thinking abilities with excellent communication and cross-functional collaboration skills.
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