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Machine Building Jobs in California (NOW HIRING)

This role combines engineering design with hands-on machine building and testing, requiring strong mechanical, electrical, and pneumatic knowledge to build and implement effective automation ...

Willingness to learn machine building and testing processes * Availability to work 7:30 AM - 4:00 PM Pay Rate: $23.00-25.00/hr *Pay range offered to a successful candidate will be based on several ...

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CNC Machine Operators Metal

Santa Ana, CA ยท On-site

$28 - $35/hr

Building A: 6 CNC machines * Building B: 2 CNC machines Operators may be assigned to oversee multiple machines and support production needs across the facility. Compensation & Benefits * Competitive ...

Create acct, build machine, building access, desk setup, provision SaaS apps * Manage offboarding process: Disable accounts, Google takeout, Backup user home directories, rebuild machines, disable ...

Machine Building/Assembling * Soldering * Electrical / Electronic Systems * Pneumatics Troubleshooting * Rigid Metal Conduit (RMT) * Mechanical Assembly Skills * Equipment Installation * Aerospace ...

$25 - $32/hr

Machine building/assembly experience. * Basic understanding of electrical and use of a volt meter. * Minimum of 3 to 5 years working experience in a similar position preferred. Dont meet every single ...

Northern Ca - Hod Carrier

Hayward, CA ยท On-site

$40.48/hr

The job also includes, but is not limited to, the making, mixing, tempering and conveying of all materials whether done by hand or machine; building and handling all necessary trestles and ...

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Machine Building information

See California salary details

$13

$22

$30

How much do machine building jobs pay per hour?

As of Jul 23, 2026, the average hourly pay for machine building in California is $22.52, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $25.14 per hour, depending on experience, location, and employer.

What is machine building?

Machine building refers to the process of designing, fabricating, assembling, and testing machines or mechanical systems for industrial use. It involves combining various components such as motors, gears, sensors, and control systems to create functional equipment tailored to specific manufacturing or production tasks. Machine builders work closely with engineers and clients to ensure the finished machines meet safety standards, performance requirements, and operational efficiency. This field can encompass everything from automated assembly lines to custom machinery for specialized industries.

How to become a machine builder?

To become a machine builder, typically one needs a high school diploma or equivalent, along with technical training or an apprenticeship in mechanical or industrial technology. Skills in reading blueprints, using hand and power tools, and understanding mechanical systems are essential, and some roles may require certifications in machinery or safety standards. Gaining experience through entry-level positions or vocational programs can also help develop relevant skills for this role.

What do machine builders do?

Machine builders design, assemble, and test industrial machinery and equipment. They interpret technical drawings, use tools and machinery, and ensure that machines meet safety and quality standards, often working in manufacturing or production environments.

What jobs pay 4000 a week without a degree?

In machine building and related manufacturing fields, high-paying roles such as experienced machine operators, maintenance supervisors, or specialized technicians can earn around $4,000 weekly, especially with overtime or in high-demand environments. These positions often require technical skills, certifications, or extensive experience rather than a formal degree.

How much does a machine builder make?

A machine builder typically earns between $40,000 and $70,000 annually, depending on experience, location, and industry. Skilled workers with certifications or specialized tools may earn higher wages, and the job often involves working in manufacturing or industrial environments with safety protocols in place.

What are the key skills and qualifications needed to thrive as a Machine Builder, and why are they important?

To thrive as a Machine Builder, you need strong mechanical aptitude, blueprint reading, technical assembly skills, and typically a high school diploma or technical certification. Familiarity with hand and power tools, CNC machines, and CAD software is often required, along with knowledge of safety regulations. Attention to detail, problem-solving, and teamwork are crucial soft skills for producing precise and reliable machinery. These skills ensure machinery is built accurately, safely, and efficiently, meeting design specifications and minimizing downtime.

What are the typical challenges faced when working in machine building, and how can new employees prepare for them?

One common challenge in machine building is adapting to rapidly changing project requirements and tight deadlines, as projects often evolve based on client needs or technical discoveries. New employees may also encounter complex mechanical systems and must learn to interpret detailed technical drawings and specifications accurately. To prepare, it's helpful to develop strong problem-solving skills, maintain clear communication with engineers and team members, and stay organized to manage multiple tasks efficiently. Seeking mentorship and participating in ongoing training can also ease the transition and ensure long-term success in the role.

What is the difference between Machine Building vs Mechanical Technician?

AspectMachine BuildingMechanical Technician
CredentialsTypically requires technical diploma or apprenticeship in manufacturing or engineeringUsually holds a diploma or certificate in mechanical technology or related field
Work EnvironmentFactories, manufacturing plants, assembly linesWorkshops, maintenance facilities, industrial sites
Industry UsageDesign, assemble, and test machinery and equipmentMaintain, troubleshoot, and repair mechanical systems

Machine Building and Mechanical Technicians both work in industrial settings and require technical certifications. Machine Building focuses on assembling and testing machinery, while Mechanical Technicians primarily maintain and repair mechanical systems. Both roles are essential in manufacturing industries, but their daily tasks and focus areas differ.

What are popular job titles related to Machine Building jobs in California? For Machine Building jobs in California, the most frequently searched job titles are:
Infographic showing various Machine Building job openings in California as of July 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $46,846 per year, or $22.5 per hour.
Automation Engineer

Automation Engineer

WestFall Technik

Union City, CA โ€ข On-site

Full-time

Posted 3 days ago


Job description

Job Overview
The Automation Engineer & Machine Builder is responsible for the end-to-end lifecycle of automation systems, including design, fabrication, assembly, testing, installation, troubleshooting, and support of automated machinery and equipment. This role combines engineering design with hands-on machine building and testing, requiring strong mechanical, electrical, and pneumatic knowledge to build and implement effective automation solutions across the manufacturing floor. The position also supports continuous improvement initiatives and collaborates with cross-functional teams to ensure machines meet performance, safety, and quality standards.
Key Responsibilities
  1. Design & Engineering
  • Design automated machinery and components using 3D CAD software (SolidWorks preferred; experience in PTC Creo and AutoCAD is a plus).
  • Read and interpret mechanical prints, electrical schematics, and pneumatic diagrams.
  • Specify and source components, manage BOMs, and communicate with vendors to ensure design feasibility and cost efficiency.
  • Create and maintain technical documentation, including setup sheets, process documentation, and operation manuals.
  • Estimate costs and timelines for new automation programs and participate in review and approval meetings.
  1. Machine Building & Assembly
  • Assemble, wire, and plumb mechanical and electrical systems based on engineering designs and schematics.
  • Use hand tools, shop tools, and fabrication equipment to modify or build parts as needed.
  • Conduct preliminary testing of built machines, including leak testing, power-up tests, sensor verification, and safety checks.
  • Redline prints and provide feedback to engineering to improve design for manufacturability and assembly.
  1. Testing, Implementation & Support
  • Support software/hardware integration and assist with final programming stages.
  • Participate in all stages of validation and acceptance testing (IAT, FAT, SAT).
  • Implement machinery on the production floor and establish initial process settings and control parameters.
  • Maintain deployed automation systems, provide troubleshooting support, and propose long-term solutions to recurring issues.
  • Provide training to technicians and operators on system use and maintenance.
  1. Cross-Functional Collaboration & Project Management
  • Collaborate with cross-functional teams (Production, Quality, Maintenance) throughout the automation lifecycle.
  • Coordinate new product sample builds and review for manufacturability.
  • Track project timelines and milestones; proactively manage delays or resource requirements.
  • Support efforts to keep automation program expenses within budget.
  1. Continuous Improvement & Safety
  • Participate in continuous improvement projects aimed at reducing downtime, enhancing productivity, and improving system safety.
  • Maintain a clean, organized, and safe work environment following internal and OSHA safety procedures.
  • Offer design improvement suggestions based on building and test observations.

Specific Skill Set
Communication
Skilled in delivering clear instructions, providing constructive feedback and documenting information accurately
Presentation
Strong presentation skills with attention to flow, clarity and visual story telling with Presentation tools
System
Proficiently operate Creo software, Excel, Word, ETC., Programming (PLC, HMI, Vision, Robotics)
Analytics
Strong organizational skills with a structured approach to project planning and execution.
Exposure
  • Associate or Bachelor's degree in Mechanical, Electrical, or Industrial Engineering, Mechatronics, or a related technical field preferred.
  • Minimum 3-5 years of combined experience in automation design, assembly, machine building, and testing.
  • Prior experience in a manufacturing environment with both design and hands-on fabrication required.
  • Proficient in SolidWorks; working knowledge of PTC Creo and AutoCAD is an advantage.
  • Ability to read and create electrical schematics and mechanical drawings.
  • Familiar with PLCs, sensors, pneumatics, control panels, and industrial automation systems.
  • Strong mechanical aptitude, with proficiency in using shop tools and assembly techniques.
  • Basic computer literacy, including Microsoft Office and basic CAD operations.
  • Detail-oriented with strong problem-solving and analytical skills.
  • Able to manage multiple projects with shifting priorities and minimal supervision.
  • Effective communication skills for cross-functional coordination.
  • Self-motivated, proactive, and committed to continuous improvement.

WORK ENVIRONMENT
The work environment is usually in an office within a manufacturing facility with low to moderate noise level. The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.
  • Ability to work well with others, one on one, remote, via video and phone.
  • Ability to work independently

Westfall -Technik is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, national origin, ancestry, sex, gender, gender identity, gender expression, pregnancy, childbirth or related medical conditions, religious creed, physical disability, mental disability, age for individuals age 40 and over, medical condition (as defined by state law (for example, cancer or genetic characteristics or HIV/AIDS), marital status, military and veteran status, sexual orientation, genetic information, citizenship status or any other characteristic protected by federal, state or local law. Our management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities and general treatment during employment.