Sr. Test Software Engineer ( Engineer Sr, Reliability / Test )

Lumentum Operations LLC   •  

San Jose, CA

Industry: Telecommunications.


Less than 5 years

Posted 279 days ago

This job is no longer available.

The Senior Test Software Engineer reports directly to the Manager, Modulator & PLC Engineering and is responsible for either Lumentum Modulator & PLC Test Software development activities. The Engineer will promote, embrace and execute Lumentum Core Values and Guiding Principles and actively support the Company’s vision and goals.


  • Delivering innovative test system solutions for internal/external customer specifications and requirements.
  • Deliverables also include all the supporting documentation, test plans and procedures, acceptance test procedures, GR&R improvements, SPC robustness, test verification.
  • Closely monitoring the progress of your deliverables and align priorities as appropriate to maintain on-time project deliverables. 
  • Concept generation of new methods and techniques to progress the knowledge and best practices of the Test Engineering organization.
  • Review and develop comprehensive training plans for new and current employees to maximize the required skillsets for the test engineering development.
  • Production support of issues, delegation and escalation as required.
  • Engineering release and/or engineering change review.
  • Working with Product Engineering on customer corrective actions or RMAs as needed.


  • BS degree Engineering program and 1-5 years of work experience in a Test Engineering.
  • Thorough knowledge of test software/test equipment and software development in a manufacturing and assembly operations environment.
  • At least 3 years of Test Engineering experience is required, preferably in an Optical Engineering environment.
  • Working knowledge of 100G/200G DP-QPMZ, 200G/400G dual-carrier DP-QPMZ modulators, PLC, test methods and software development (C#.Net if preferred). 
  • Optical engineering experience preferred, Datacom/Telecom experience desired.
  • Ability to manage and prioritize multiple project/tasks assignments in a high paced and exciting environment as well as identifying and removing roadblocks. Must have a proven track record to drive meet deliverables and commitments on-time.
  • High level of understanding of robust engineering tools/methods, i.e. DFMEA, 8D, GRR, SPC
  • Excellent analytical problem solving skills where problems are usually technically challenging.
  • Excellent oral and written communication skills.
  • Detail oriented, self-motivated with a strong sense of personal ownership and a team attitude.
  • High level of interpersonal skills to work effectively with cross functional teams and an ability to motivate others to align with business goals.
  • Travel to manufacturing sites 10% of the business time will be expected.