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Plc Programmer Codesys Jobs in Seattle, WA (NOW HIRING)

Proactive Technical Limited

Controls Engineer

Seattle, WA · On-site

$90 - $130/hr

PLC Software Engineer (CodeSys Specialist) Location: Seattle area (Hybrid role: 50% on-site, 50% remote) This role will support controls development, work with vendors, understand architecture ...

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All JobsPlc Programmer Codesys JobsPlc Programmer Codesys Jobs in Seattle, WA

Plc Programmer Codesys information

See Seattle, WA salary details

$46.1K

$91.8K

$127.5K

How much do plc programmer codesys jobs pay per year?

As of Aug 23, 2026, the average yearly pay for plc programmer codesys in Seattle, WA is $91,798.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,400.00 and $105,300.00 per year, depending on experience, location, and employer.

What is a PLC programmer Codesys?

A PLC Programmer Codesys is a professional who specializes in programming and configuring Programmable Logic Controllers (PLCs) using the CODESYS development environment. CODESYS is a widely used software platform for industrial automation that supports PLC programming in various languages according to the IEC 61131-3 standard. These programmers develop, test, and maintain control systems for machinery and industrial processes, ensuring efficiency, reliability, and safety. They often work in manufacturing, automation, and process industries, collaborating with engineers and technicians to optimize operational performance.

What are the key skills and qualifications needed to thrive as a PLC programmer Codesys, and why are they important?

To thrive as a PLC Programmer specializing in Codesys, you need a solid background in electrical engineering, automation, and programming logic, often requiring a relevant degree or technical certification. Familiarity with Codesys software, various PLC hardware, industrial communication protocols, and version control systems is typically essential. Attention to detail, strong problem-solving abilities, and effective teamwork are vital soft skills in this position. These competencies ensure reliable automation solutions, minimize downtime, and facilitate smooth collaboration in industrial environments.

What are some common challenges faced by PLC programmers working with Codesys, and how can they be addressed?

PLC Programmers using CODESYS often encounter challenges such as integrating CODESYS with diverse hardware platforms, managing complex automation projects, and ensuring reliable communication between devices. Keeping up with frequent software updates and understanding vendor-specific extensions can also be demanding. These challenges can be addressed by staying current with CODESYS documentation, participating in online forums, collaborating closely with hardware engineers, and adopting best practices in structured programming and version control. Continuous learning and teamwork are key to overcoming technical hurdles and delivering robust automation solutions.

What is the difference between Plc Programmer Codesys vs PLC Technician?

AspectPlc Programmer CodesysPLC Technician
CredentialsTypically requires a degree or certification in automation or control systems, familiarity with Codesys softwareOften has technical diploma or certification in electrical or automation technology
Work EnvironmentDesigning, programming, and testing PLC control systems in industrial settingsInstalling, maintaining, and troubleshooting PLC hardware and systems on-site
Industry UsageUsed in automation projects across manufacturing, process control, and machineryCommonly employed in factory automation, equipment maintenance, and system support

While both roles work with PLC systems, Plc Programmers Codesys focus on software development and programming, whereas PLC Technicians handle installation, maintenance, and troubleshooting of PLC hardware. The roles complement each other in industrial automation environments.

Are Plc programmers in high demand?

Plc programmers are in high demand due to the ongoing need for automation in manufacturing, energy, and industrial sectors. Skills in programming languages like Codesys and experience with PLC hardware increase employability, especially as industries modernize and upgrade control systems.

What are popular job titles related to Plc Programmer Codesys jobs in Seattle, WA?

For Plc Programmer Codesys jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Plc Programmer Codesys jobs in Seattle, WA look for?

The top searched job categories for Plc Programmer Codesys jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Plc Programmer Codesys jobs?

Cities near Seattle, WA with the most Plc Programmer Codesys job openings:

Plc Programmer Codesys jobs near you
Infographic showing various Plc Programmer Codesys job openings in Seattle, WA as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, 3% Contract, and 2% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $91,798 per year, or $44.1 per hour.

Controls Engineer

Proactive Technical Limited

Seattle, WA • On-site

$90 - $130/hr

Other

Posted yesterday

New

Job description

PLC Software Engineer (CodeSys Specialist)
Location: Seattle area (Hybrid role: 50% on-site, 50% remote)


This role will support controls development, work with vendors, understand architecture/function blocks, and a suitable engineer will comfortably work within a global controls team. They will support project delivery, software/control logic discussions, and programming. The role combines duties to be carried out remotely, such as programming support and development, and onsite/travel duties including SATs, machine testing and vendor coordination.

Key Requirements
  • Minimum 3 years' experience with CodeSys or Beckhoff programming
  • Strong background in PLC programming and software development
  • Proven track record in industrial automation systems
  • Proficiency in Object-Oriented Programming (OOP)
  • Strong understanding of automation components and industrial hardware
  • Experience in HMI design and WebVisu visualization
  • Python programming skills beneficial (not essential) for scripting, automation, AI-related tasks, and software problem solving
What You'll Bring
  • Expertise in developing and implementing PLC-based control solutions (ST Programming)
  • Capability to design and implement user-friendly HMI interfaces
  • Experience integrating various automation components and systems
  • Knowledge of industrial communication protocols and field devices
  • Strong Python programming abilities for automation applications
  • Problem-solving mindset and analytical approach
  • Ability to work independently and as part of a team

For more information you can reach out to a.jordaan@proactiveglobal.com

Proactive Global is committed to equality in the workplace and is an equal opportunity employer.

Proactive Global is acting as an Employment Business in relation to this vacancy.

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