Top 1701 Operating engineer Jobs in California

Senior CNC Machinist
Ansync Labs —El Dorado Hills, CA
- $33 - $40 an hour
- Full-time
- Google Workspace
- Inventory management
- 5 years
- Paid holidays
- Health insurance
Quick Apply
4d
NPI Manufacturing Engineer
INTERCONNECT SOLUTIONS COMPANY LLC —Fountain Valley, CA
- $95,000 - $110,000 a year
- Full-time
- ERP systems
- 3 years
- Assembly
Machinist (Honing Lapping)
Crane Aerospace & Electronics —Burbank, CA
- $25.19 - $43.31 an hour
- Overtime
- Background check
- Pass drug screening
- High school diploma or GED
- Paid holidays
- Disability insurance
SMT OPERATOR
Advanced Motion Controls —Camarillo, CA
- $19.00 - $27.50 an hour
- Overtime
- Computer literacy
- English
- Mid-level
Manufacturing Engineer 2nd Shift
Stellant Systems —Torrance, CA
- $80,000 - $130,000 a year
- Full-time
- Mid-level
- Analysis skills
- Continuous improvement
Quality Engineer
IMT Precision —Hayward, CA
- $30 - $40 an hour
- Full-time
- 5 years
- Computer literacy
- Mid-level
- Health savings account
- Health insurance
Quick Apply
Manufacturing Engineer
INTERCONNECT SOLUTIONS COMPANY LLC —Fountain Valley, CA
- $95,000 - $115,000 a year
- Full-time
- ERP systems
- Mid-level
- Training & development
NPI Engineering Supervisor
INTERCONNECT SOLUTIONS COMPANY LLC —Fountain Valley, CA
- $110,000 - $120,000 a year
- Full-time
- ERP systems
- Senior level
- Leadership
Quick Apply
6d
CNC Machinist (Mill & Lathe)
General Matter —El Segundo, CA
- $23 - $60 an hour
- Overtime
- 7 years
- High school diploma or GED
- Ability to lift 50 pounds
- Health insurance
- Dental insurance
Facilities Building Maintenance Engineer - San Diego/Carlsbad
Paragon Services Engineering —San Diego, CA
- $34 - $36 an hour
- Full-time
- Mid-level
- Office
- 3 years
- Health insurance
- Dental insurance
Quick Apply
12d
Automation Engineer II
Cambro —Huntington Beach, CA
- $90,000 - $125,000 a year
- Overtime
- Background check
- Bachelor of Science
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
4d
Senior Machinist
RxSight, Inc. —Aliso Viejo, CA
- $38 - $45 an hour
- Full-time
- Microsoft Outlook
- 5 years
- Computer literacy
Quick Apply
11d
Part Time Maintenance Specialist
Industrial Metal Supply Co —Los Angeles, CA
- $40 - $46 an hour
- Part-time
- Customer service
- Writing skills
- Mid-level
- Health insurance
- 401(k) matching
Quick Apply
Equipment Engineer
ASC Process Systems —Valencia, CA
- $130,000 - $140,000 a year
- Full-time
- 5 years
- System design
- Continuous improvement
- Health insurance
- 401(k)
Quick Apply
LA City Unlimited Licensed Stationary Engineer – Short-Term Hospital Assignment
Confidential —Reseda, CA
- $52 - $85 an hour
- Temporary
- Acute care
- Background check
- Hospital
Quick Apply
Maintenance Manager
Thompson Pipe Group —Rialto, CA
- From $100,000 a year
- Full-time
- Background check
- Spanish
- 5 years
- Paid training
- Paid holidays
Principal Reliability and Quality Engineer (Optical Systems)
Coherent Corp. —Sunnyvale, CA
- Full-time
- Bachelor of Science
- Analysis skills
- Travel
Facilities Engineer 3
TASC Technical Services LLC —El Segundo, CA
- $75 - $85 an hour
- Contract
- Bachelor of Science
- Writing skills
- Continuous improvement
- 401(k)
- 401(k) matching
Quick Apply
13d
Operational Excellence Engineer
PL Developments LLC —Lynwood, CA
- $91,000 a year
- Monday to Friday
- 5 years
- Engineering
- Ability to climb stairs
- Paid holidays
- Health insurance
12d
Test Specialist
General Matter —El Segundo, CA
- $40 - $70 an hour
- Overtime
- 5 years
- Mid-level
- High school diploma or GED
- Health insurance
- Dental insurance

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operating engineer jobs near california

Senior CNC Machinist

Ansync Labs
El Dorado Hills, CA

Quick Apply

Job Details

Full-time
$33 - $40 an hour
4 days ago

Benefits

Paid holidays
Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching

Qualifications

Mechanical blueprint interpretation
Google Workspace
Machine setup
Equipment setup (production tasks)
3D modeling software
Fanuc
Coaching
Machining fixtures
Machining tool setup
GD&T
CAM software
Mechanical drawings
Attention to detail
Holding fixtures proficiency
Working with students
Team training
ASME codes & standards
Mentoring
Training machine operators
CNC G-code Programming
Cleaning
Milling machines
Training & development
Teaching
Time management

Full Job Description

We are looking for an experienced, detail-oriented, and self-motivated Senior CNC Machinist to join our fast-paced machine shop. In this role, you will own the machining process from print to finished part, working directly with our engineering team on complex, first-of-their-kind prototypes and short-run production.

Beyond core machining execution, you will play a key role in shaping our shop culture by mentoring younger machinists, refining machining strategies, and driving continuous improvement in our shop processes.

Key Responsibilities

Machining & Prototyping Ownership

Program, set up, and operate multi-axis CNC mills (3-axis and 5-axis) and lathes for high-precision, low-volume, and prototype parts.
Interpret complex engineering prints, CAD models, and GD&T specifications.
Develop custom tooling, workholding, and fixturing strategies for novel or difficult-to-machine components.
Run first-article parts, perform in-process QA/inspection, and transition proven processes into short-run production.
Collaborate directly with mechanical and electrical engineers to provide Design for Manufacturability (DFM) feedback and iterate on designs in real time.

Mentorship & Shop Leadership

Mentor, train, and guide entry-level machinists and apprentices on setup techniques, safety practices, print reading, and machining fundamentals.
Perform code and setup reviews for junior team members to ensure process repeatability and prevent tooling crashes.
Help cultivate a collaborative, growth-focused environment where learning and skill development are prioritized.
Lead by example in maintaining high shop standards, tool organization, inventory management, and equipment maintenance.

About Ansync

Ansync is a product development company. Electrical, mechanical, firmware, and manufacturing engineering all live under one roof, which lets us take a product from a napkin sketch through prototype, verification testing, and into production without handing it off to anyone else. Our customers come to us with hard problems—medical devices, instrumentation, and industrial products that don't have an off-the-shelf answer.

Our machine shop is central to how that works. It's where the parts our engineers design actually get made, measured, tested, broken, redesigned, and made again. When a design needs to change on a Tuesday, we cut new parts on a Tuesday.

Who Should Apply

You are a master of your craft: You have years of hands-on machining experience and thrive on the challenge of making parts that have never been made before.
You want variety, not repetition: You are tired of push-button production environments and want a role where you tackle new geometries, materials, and design challenges every week.
You enjoy teaching: You take pride in passing down your knowledge, helping younger machinists build their skills, and seeing your team succeed as a whole.
You are a collaborative problem-solver: You enjoy sitting down with engineers to figure out how to turn an ambitious concept into a tangible, manufacturable part.

Minimum Qualifications

5+ years of hands-on CNC machining experience, including setup, programming, and operation of multi-axis mills and lathes.
Proven track record of mentoring, coaching, or training junior machinists, trade students, or apprentices.
Advanced proficiency in CAM software (Fusion 360, Mastercam, or equivalent) and G-code manipulation.
Strong ability to read and interpret complex engineering drawings, CAD models, and GD&T standards (ASME Y14.5).
Experience with custom fixture design, workholding strategy, and tooling selection.
Comfortable working in a fast-paced, changing environment with evolving priorities.
Effective written and verbal communication skills.

Preferred Qualifications

7+ years of experience in high-precision prototype machining or job-shop environments.
Deep proficiency with Fusion 360 and its Manufacturing extension.
Experience operating Haas and Fanuc controls, including 5-axis machines.
Familiarity with CAD software (SolidWorks, Inventor, Fusion 360) for model preparation and fixture design.
Working knowledge of ISO 9001:2015 quality standards and revision control procedures.

What We Offer

Competitive compensation based on experience
In-house training and skill-development programs
Health, dental, and vision benefits
Paid time off (PTO) and paid holidays
401(k) with employer match
Clear pathways for internal growth and leadership

Ansync is an equal opportunity employer. We are enthusiastic about building a diverse team and welcome all qualified applicants.

Job Type: Full-time

Pay: $33.00 - $40.00 per hour

Expected hours: 35.0 – 45.0 per week

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Paid time off
Vision insurance

Shift availability:

Day Shift (Required)

Ability to Commute:

El Dorado Hills, CA 95762 (Required)

Ability to Relocate:

El Dorado Hills, CA 95762: Relocate before starting work (Required)

Work Location: In person

Quick Apply

Refine Your Search

operating engineer jobs in california

Senior CNC Machinist

NPI Manufacturing Engineer

Machinist (Honing Lapping)

SMT OPERATOR

Manufacturing Engineer 2nd Shift

Quality Engineer

Manufacturing Engineer

NPI Engineering Supervisor

CNC Machinist (Mill & Lathe)

Facilities Building Maintenance Engineer - San Diego/Carlsbad

Automation Engineer II

Senior Machinist

Part Time Maintenance Specialist

Equipment Engineer

LA City Unlimited Licensed Stationary Engineer – Short-Term Hospital Assignment

Maintenance Manager

Principal Reliability and Quality Engineer (Optical Systems)

Facilities Engineer 3

Operational Excellence Engineer

Test Specialist

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