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Mes Engineer Jobs in California (NOW HIRING)

Appiness Inc.

MES Engineer

Los Angeles, CA · On-site

Job Role: Senior Plex ERP/MES Consultant Experience Level: 8-10 Years Location: Los Angeles, CA Travel: Required (client site engagements) About the Role We are seeking a Senior Plex ERP/MES ...

Nokia

Senior MES Developer

San Jose, CA · On-site

$139K - $258K/yr

We are looking for a skilled and proactive Senior MES Developer (Opcenter / Camstar) to join our team. This role requires strong technical expertise in MES development and the proven ability to lead ...

Nokia

Senior MES Developer

San Jose, CA · On-site

$63.75 - $84.50/hr

We are looking for a skilled and proactive Senior MES Developer (Opcenter / Camstar) to join our team. This role requires strong technical expertise in MES development and the proven ability to lead ...

The Timken Company

Purpose and Scope This position will work with a cross-functional team including IT and MES engineer to deploy Sepasoft MES modules, particularly the settings and changeover, as well as OEE. It will ...

Harbinger Motors Inc.

Intern, MES

Garden Grove, CA · On-site

$25 - $35/hr

We are currently seeking an ambitious Software Engineering student to join our MES team. As an intern, you will have various opportunities to contribute to rollout and upgrades to the Manufacturing ...

Harbinger Motors Inc.

Intern, MES

Garden Grove, CA · On-site

$25 - $35/hr

We are currently seeking an ambitious Software Engineering student to join our MES team. As an intern, you will have various opportunities to contribute to rollout and upgrades to the Manufacturing ...

Rocket Lab

Software Engineer II - MES

Long Beach, CA · On-site

$106K - $145K/yr

The Software Engineer II - MES will collaborate with teams across Engineering, Manufacturing, and Operations to develop full-stack software solutions for the Manufacturing Execution System (MES ...

Harbinger

MES & Ignition Developer

Garden Grove, CA · On-site

$120K - $140K/yr

Position Overview Harbinger is seeking an MES & Ignition Developer to design and develop reporting, visualization, and automation solutions for our manufacturing operations. This role will transform ...

New

Neros Technologies

Production Planner

Torrance, CA · On-site

$82K - $115K/yr

Partner with the MES Engineer and manufacturing engineering when process plans, routings, or ECO effectivity need to change. You will identify the need and provide production context. Ownership of ...

Neros Technologies

Production Planner

Torrance, CA · On-site

$82K - $115K/yr

Partner with the MES Engineer and manufacturing engineering when process plans, routings, or ECO effectivity need to change. You will identify the need and provide production context. Ownership of ...

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How much do mes engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for mes engineer in California is $104,993.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,000.00 and $130,800.00 per year, depending on experience, location, and employer.

What does a MES engineer do?

A MES (Manufacturing Execution Systems) Engineer is responsible for designing, implementing, and maintaining MES solutions that optimize manufacturing operations. They bridge the gap between enterprise systems (such as ERP) and shop floor equipment to improve production efficiency, data collection, and process automation. MES Engineers work with various stakeholders to integrate software, troubleshoot issues, and ensure seamless data flow across manufacturing processes. Their role is critical in enhancing productivity, reducing downtime, and ensuring compliance with industry standards.

What are the key skills and qualifications needed to thrive as a MES engineer?

To thrive as a MES Engineer, you need a solid background in manufacturing processes, information systems, and a relevant degree in engineering or computer science. Familiarity with MES platforms like Siemens SIMATIC IT, Rockwell FactoryTalk, or Wonderware, as well as knowledge of automation, PLCs, and database management, is essential. Strong problem-solving skills, attention to detail, and effective communication are key soft skills for collaborating with cross-functional teams and troubleshooting system issues. These competencies ensure MES Engineers can effectively bridge the gap between IT and manufacturing, optimize production workflows, and maintain compliant operations.

What are the common responsibilities of a MES engineer on a typical workday?

MES Engineers are usually responsible for configuring, deploying, and maintaining Manufacturing Execution Systems, as well as troubleshooting issues that arise on the shop floor. A typical day may involve gathering user requirements, integrating MES solutions with ERP or automation systems, performing software updates, and supporting production teams with system-related concerns. Collaboration with quality assurance, IT, and manufacturing staff is frequent to ensure seamless operations and compliance with industry standards. This role demands both hands-on technical tasks and ongoing communication with multiple stakeholders to achieve optimal production efficiency.

How to become a MES engineer?

To become a Manufacturing Execution System (MES) engineer, you typically need a bachelor's degree in engineering, computer science, or a related field. Gaining experience with industrial automation, manufacturing processes, and MES software such as Siemens, Rockwell, or Wonderware is essential, along with developing skills in programming, systems integration, and data analysis. Certifications in industrial automation or specific MES platforms can enhance job prospects.

What are the most commonly searched types of Mes Engineer jobs in California?

The most popular types of Mes Engineer jobs in California are:

What are popular job titles related to Mes Engineer jobs in California?

For Mes Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Mes Engineer jobs in California look for?

The top searched job categories for Mes Engineer jobs in California are:

What cities in California are hiring for Mes Engineer jobs?

Cities in California with the most Mes Engineer job openings:

Mes Engineer jobs near you
Infographic showing various Mes Engineer job openings in California as of September 2026, with employment types broken down into 1% Internship, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $104,993 per year, or $50.5 per hour.

MES Engineer

Los Angeles, CA • On-site

Appiness Inc.
See more jobs at Appiness Inc.external

Other

Posted 4 days ago

Job description

Job Role: Senior Plex ERP/MES Consultant

Experience Level: 8–10 Years

Location: Los Angeles, CA

Travel: Required (client site engagements)

About the Role

We are seeking a Senior Plex ERP/MES Consultant with 8–10 years of functional experience to lead and support end-to-end implementations of the Plex Manufacturing Cloud platform.

Key Responsibilities

  • Lead discovery and requirements-gathering sessions to translate customer business processes into effective Plex ERP/MES configurations
  • Design, configure, test, and deploy Plex solutions across production, quality, inventory, scheduling, and financial modules
  • Serve as the primary functional lead on implementation projects, coordinating with technical resources, project managers, and client stakeholders
  • Guide customers toward best-practice solutions, balancing standard Plex functionality with client-specific requirements
  • Develop and deliver end-user training, documentation, and process workflows
  • Troubleshoot and resolve complex functional and configuration issues throughout the implementation lifecycle
  • Mentor and provide guidance to junior consultants, supporting their growth and technical development
  • Support pre-sales activities, including solution demonstrations, scoping, and estimation, as needed
  • Identify opportunities for process improvement and additional value within client environments
  • Maintain up-to-date knowledge of Plex platform updates, industry trends, and manufacturing best practices

Qualifications

  • 8–10 years of functional environment practical experience within manufacturing, ERP, or MES environments
  • Hands-on consulting experience implementing ERP/MES systems required; direct experience with Plex (Plex Manufacturing Cloud) strongly preferred
  • Demonstrated experience leading or playing a senior role in full-cycle ERP/MES implementations
  • Project Management or Supply Chain Management experience strongly preferred
  • Proven ability to lead client-facing engagements and manage stakeholder expectations independently
  • Strong working knowledge of Cloud ERP/MES solutions and underlying technology

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