Staff Data Scientist – Quality Engineer (Engineer Staff, Quality) – Lumentum Operations LLC – Milpitas, CA


(NASDAQ: LITE) is a market-leading manufacturer of innovative optical and

photonic products enabling optical networking and commercial laser customers

worldwide. Lumentum’s optical components and subsystems are part of

virtually every type of telecom, enterprise, and data center network. Lumentum’s

commercial lasers enable advanced manufacturing techniques and diverse

applications including next-generation 3D sensing capabilities. Lumentum

is headquartered in Milpitas, California with R&D, manufacturing, and sales

offices worldwide. For more information, visit


Lumentum is an

Equal Opportunity Employer, EOE/Minorities/Females/Veterans/Individuals with Disability

Job Description

We are looking for a Data Scientist that will help us discover the

information hidden in vast amounts of data, and help us make smarter decisions

to deliver even better products. Your primary focus will be in applying data

mining techniques, doing statistical analysis, and building high quality

prediction systems integrated with our products. Projects include but not

limited to; automating current reports and creating data visualizations for key

performance indicators.

Data mining using state-of-the-art methods

Extending company’s data with third party sources of information

when needed

Enhancing data collection procedures to include information that

is relevant for building analytic systems

Processing, cleansing, and verifying the integrity of data used

for analysis

Doing ad-hoc analysis and presenting results in a clear manner

Creating automated anomaly detection systems and constant tracking

of its performance

Developing systemic quality measurement processes through product

lifecycle – development through customer


Experience with common data science toolkits, such as R, NumPy,

MatLab, etc. Excellence in at least one of these is highly desirable

Great communication skills – verbal and written

Experience with data visualization tools, such as Tableau

Proficiency in using query languages such as SQL

Experience with databases and database extracts

Good applied statistics skills, such as distributions, statistical

testing, regression, etc.

Good scripting and programming skills, Linux preferred

Data-oriented personality

Experience with quality data and production metrics

Bachelor’s Degree in Computer Science, Mathematics, Statistics or

related field

US Citizens or Permanent Residents only

Primary Location



Work Locations


Milpitas-HQ, CA USA

400 N McCarthy Blvd





Quality Engineer







Employee Status



Job Type



Job Level


Individual Contributor

Job Posting


Mar 24, 2017, 7:24:48 AM

Apply Here:,-CA-4d5ee4563268cb66