Design Engineer (Test Development Engineer (Optics))


Responsible for Optics Test Development (camera): - Test process, Test coverage and Test system design, Test system development activities to meet optics business objectives.


  • Well versed in optics product manufacturing test specification and test coverage design especially camera. Able to understand customer optics product and propose test specification, test coverage, test process and manufacturing test system design, for use in manufacturing test measurement to ensure that customers optics product are of consistent high-quality during manufacturing.

  • Expertise with experience in camera tests such as focus measurement test, alignment test and defect detection analysis.

  • Expertise with experience in optics measurement and instrumentation, able to identify and recommend suitable test measurement equipment and optical testing methods for use in optics product manufacturing to meet the customers manufacturing testing and product specification.

  • Expertise with experience in computerized image analysis of captured images from optics chart, and under different lighting conditions, to detect the quality of image sensor and optical consistency/alignment of assembled optics product/modules.

  • Good system integrator. Conducts system integration and debug within given timeframe.

  • Conduct system repeatability study for system release for pilot/manufacturing.

  • Software expert with competency in implementation of image analysis algorithm and image computation methods to measure optical image quality of assembled product.

  • Familiar with software libraries like OpenCV, MATLAB, Zemax and computation tools for optical design and image analysis.

  • Interface with fixture vendor to source and fabricate test fixture to support pilot and manufacturing test build.

  • Support all pilot build, identify test issue in each build and track issues to closure.

  • May perform other duties and responsibilities as assigned.


  • Good understanding of optics product manufacturing process especially camera, work closely with customer to gather product test requirement, define manufacturing test processes and test coverage with the customer.

  • Good listener, understand customer’s needs, translate them into next level of details for implementation.

  • Possessed strong analytical skills, summarize complex test issues, brainstorm to provide ideas/suggestions, systematically identify root-cause and provide rectification.

  • Good awareness of the business needs and work independently across different functional teams to implement and execute customer requirement within the given timeline.

  • Self-motivated, drives continuous improvement on test failures, conduct statistical analysis and metrics management of test system performance.

  • Works independently and effectively with little assistance/guidance, lead optics test implementation by working across different cross-functional teams in different geographical sites within Jabil.

  • Keen to assist factory (when required) in identifying and rectifying optics test system related issues.

  • Maintain discretion and high level of confidentiality in all areas pertaining to data and proprietary information, whether internal to Jabil or customer specific.


  • Master/Degree in Optics/Optical, Electronics Engineering or equivalent.

  • Minimum of 2 years of work experience in optics/camera related product test engineering/test development, or equivalent environment.

  • Possess software coding experience. MATLAB, Octave, Python, C++, and Linux programming.

  • Experience in consumer product camera modules testing.


  • Converse, read and write fluently in English. Proficient in Mandarin skills as the successful person will need to liaise with Mandarin speaking counterparts/vendors.

  • Ability to communicate clearly with cross-functional team within Jabil or external customer/vendors.

  • Response professionally/Technically to common inquiries from customers.

  • Effectively present information to internal teams and management.

  • A good team player.