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Core Sampler Jobs in California (NOW HIRING)

It's at the core of why we do what we do at ALO-it's our calling. Because mindful movement in the ... OVERVIEW The Sample Coordinator role is at the heart center, ensuring all meetings, photoshoots and ...

Log exploration drilling and rock core samples. * Coordinate field activities with contractors and drillers. * Conduct site visits to observe construction and provide field support. * Analyze ...

Samples Manager

Aromas, CA · On-site

$55K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As the Sample Fulfillment & Operations Manager, you will be an integral part of our talented ... Drive 5S implementation and sustainment as a core operating process. Build standard work ...

Submit core samples to Test Lab as needed. * Handling and disposal of chemical waste and old core. * Assist in assignments outside of the Pilot Lab. Assignments can include performing core testing in ...

Samples Lead, Styling

Commerce, CA · On-site

$70K - $75K/yr

  • PTO

It's at the core of why we do what we do at ALO-it's our calling. Because mindful movement in the ... OVERVIEW The Samples Lead owns the samples/product function supporting the Studio Stylists and the ...

About the Role We are hiring a Staff‑level Data Scientist to lead the evolution of OpenAI's core ... You'll tackle hard problems in online experimentation: sample ratio mismatch detection, variance ...

Textile Coordinator

Buena Park, CA · On-site

$22.62 - $31.67/hr

Receive, log, and process textile test samples for lab evaluation, ensuring proper labeling ... Being part of our team means living our core values and thriving in an environment of constant ...

Receive, log, and process textile test samples for lab evaluation, ensuring proper labeling ... Being part of our team means living our core values and thriving in an environment of constant ...

Showing results 41-60

Core Sampler information

What is the difference between Core Sampler vs Drilling Technician?

AspectCore SamplerDrilling Technician
Required CredentialsHigh school diploma or equivalent; training in core sampling techniquesHigh school diploma or equivalent; technical training in drilling operations
Work EnvironmentLaboratories, field sites collecting core samples from earth or rock formationsOil rigs, construction sites, or mining operations involving drilling equipment
Industry UsageGeology, environmental testing, mineral explorationOil and gas, construction, mining industries

Core Samplers focus on extracting earth or rock samples for analysis, often working in labs or field sites. Drilling Technicians operate drilling equipment to create boreholes, often in oil, gas, or construction projects. While both roles involve fieldwork and technical skills, Core Samplers specialize in sample collection, whereas Drilling Technicians handle the operation and maintenance of drilling machinery.

What are popular job titles related to Core Sampler jobs in California?

For Core Sampler jobs in California, the most frequently searched job titles are:

What job categories do people searching Core Sampler jobs in California look for?

The top searched job categories for Core Sampler jobs in California are:

Infographic showing various Core Sampler job openings in California as of June 2026, with employment types broken down into 1% As Needed, 95% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

System & Core Technologies Quality Engineering

Apple

Cupertino, CA • On-site

Full-time

Re-posted 12 days ago


Apple rating

8.0

Company rating: 8.0 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

7th of 30 rated technology retailers


Job description

Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! The people here at Apple don't just build products - they create the kind of wonder that's revolutionized entire industries. It's the diversity of those people and their ideas that inspires the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts.
Join Apple, and help us leave the world better than we found it. Join the dynamic Product Operations team. In this highly visible role, you will lead the Operations technical team during the next generation product's development and high volume production. As the technical lead for a product line, you will partner closely with multiple multi-functional teams during all phases of development to enable the product success!
Description
To be a successful team member within Product Operations you will lead cross-functional Operations technical teams (DFx, DFm, Test, SQE, PQE and others) during product development and high volume production. As the senior technical advisor for the product line, you will partner closely with the Engineering throughout the lifecycle of development to enable operational success through to mass production.
***System Product Quality Management: FATP for iPhone, Mac, Audio & Home or VisionPro
• Ensure operational technical readiness for all phases of the introduction cycle, including driving contract manufacturer preparation for pre-production builds
• Own and drive key operational metrics including yield and UPH to ensure complete ramp readiness
• Drive process development, documentation, optimization and validation, including all equipment requirement plans
• Develop and implement new technologies to enhance production quality, capacity and efficiency
• Provide regular VP level communication of technical health of program
• Generate Product Quality Plan (PQP)
• Monitor Outgoing Quality Control (OQC) and Customer Audit (CA) processes at OEM sites
• Handle and triage quality critical issues
• Drive ongoing product improvements with OEM partners
• Support AppleCare Service & Engineering on specific requests
• Conduct periodic reviews of Field/Factory Quality Data with OEM partners
• Leads Weekly Quality Improvement Forums
• Generate monthly Product Health summary
• International Travel is required (up to 25%)
***Core Technologies Quality Engineering:
These teams support various components and modules such as Connectors, Haptics, Inductive, Camera, Depth, Optical Sensing, Displays. Some responsibilities include:
• Identify and drive quality improvement opportunities in future products
• Lead Process FMEAs on new technologies and manufacturing processes
• Lead technical Failure Analysis to support root cause analysis and issue resolution
• Generate Product Quality Plan (PQP)
• Establish quality monitoring mechanism which generate meaningful metrics providing indication of outgoing quality at all nodes in supply chain
• Develop/Drive test correlation, metrology systems, sampling methods, cosmetics requirements, and more
• Manage quality escalation and issues
• Develop capable supplier that can be both technology and scaling partners
• International Travel is required (up to 25%)
Minimum Qualifications
3+ years of Quality experience in one or more of the following disciplines: New Product Introduction / Design Engineering / Manufacturing Operations
BS in Mechanical, Electrical, Optical, Materials, or Industrial Engineering or equivalent.
Preferred Qualifications
MS/PhD in Mechanical, Electrical, Optical, Materials, or Industrial Engineering or equivalent.
**Product Quality Management:
Experience partnering with off-shore manufacturers, high volume production and traveling to manufacturing sites
Strong statistical and data analytics skills - statistical process control and sampling methods
Data driven and results oriented approach to problem solving, failure analysis techniques
Direct experience program managing functional engineering teams (ME, EE, TE, DFX or other)
Exceptional ability to build relationships; clear, consistent communication; data-driven and results- oriented; enthusiastic and motivated
Obsessively passionate and inquisitive, who seeks to pursue everyday problems in innovative ways
Laser-focused on the smallest details and able to use data forensics to solve complex manufacturing assembly quality issues
*** Core Technologies Quality Engineering:
3+ years of experience in a technical domain (preferably Connectors, Haptics, Inductive, Camera, Depth, Optical Sensing), high volume manufacturing, or development of consumer electronics or components
Strong statistical and data analytics skills - statistical process control and sampling methods
Data driven and results oriented approach to problem solving, failure analysis techniques
Clear and consistent communication, including executive level presentation skills and ability to drive multi-functional teams
Knowledge of Quality Systems, Design of Experiments, Reliability Methods/Models

What Apple employees say

Pay

Benefits

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Workplace

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976