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Plc Software Engineer Jobs in Ohio (NOW HIRING)

Trew LLC

Supervisor, Controls Engineering

West Chester, OH · On-site

$78K - $101K/yr

The Supervisor, Controls Engineering leads a team of PLC controls engineers that design and ... Perform PLC software code reviews with assigned project resources Participates in design reviews ...

TREW LLC

Supervisor, Controls Engineering

West Chester, OH

$78K - $101K/yr

... PLC software code reviews with assigned project resources  Participates in design reviews with project teams  Perform regular progress checks and reviews of PLC controls team  Creates ...

Milacron

Controls Software Engineer II

Batavia, OH · On-site

$41.50 - $53/hr

Develop backend machine control software in PLC environments using Structured Text and/or C ... Collaborate with a global team of developers to support product development initiatives. * Learn ...

LNS Group

Software Engineer

Cincinnati, OH · On-site

Assists in programing various PLCs & HMI using appropriate logic for brand of PLC. * Discusses layout and assembly procedures and problems with Software and Systems Control Manager and draws sketches ...

LNS America Inc

Software Engineer

Cincinnati, OH

Assists in programing various PLCs & HMI using appropriate logic for brand of PLC. Discusses layout and assembly procedures and problems with Software and Systems Control Manager and draws sketches ...

Lns-America-Inc

Software Engineer

Cincinnati, OH · On-site

Assists in programing various PLCs & HMI using appropriate logic for brand of PLC. * Discusses layout and assembly procedures and problems with Software and Systems Control Manager and draws sketches ...

LNS America Inc

Software Engineer

Cincinnati, OH · On-site

Assists in programing various PLCs & HMI using appropriate logic for brand of PLC. * Discusses layout and assembly procedures and problems with Software and Systems Control Manager and draws sketches ...

Serco USA

As a SME Software Engineer, you will be supporting the Special Programs Division (AFLCMC/WAG) at ... Company Overview Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America ...

PACCAR Inc

Robotics Software Engineer 1

Chillicothe, OH · On-site

$100 - $125/hr

Robotics Software Engineer 1 Date: Jul 27, 2026 Location: Chillicothe, OH, US, 45601-8829 Company ... Familiarity with ISA-95 standard, MES and SCADA systems, PLC's and industrial controls is a plus.

LTA Research

Senior Software Engineer (Ohio)

Akron, OH · On-site

$125K - $150K/yr

Lead Capturing and Finalizing Software Requirements in collaboration with flight test engineers ... Experience working with PLC systems and HMI. * Experience in development of UI for cockpit ...

NEURA Robotics

$88K - $118K/yr

You'll work in the software department on Mobile Robotics' core software, defining how our robots ... PLC and field debugging. * Strong engineering hygiene: unit/integration/live testing, GitLab CI/CD ...

LTA Research

Senior Software Engineer (Ohio)

Akron, OH

$125K - $150K/yr

Lead Capturing and Finalizing Software Requirements in collaboration with flight test engineers ... Experience working with PLC systems and HMI. * Experience in development of UI for cockpit ...

LTA Research

Senior Software Engineer (Ohio)

Akron, OH · On-site

$125K - $150K/yr

Lead Capturing and Finalizing Software Requirements in collaboration with flight test engineers ... Experience working with PLC systems and HMI. * Experience in development of UI for cockpit ...

LTA Research

Senior Software Engineer (Ohio)

Akron, OH

$125K - $150K/yr

Lead Capturing and Finalizing Software Requirements in collaboration with flight test engineers ... Experience working with PLC systems and HMI. * Experience in development of UI for cockpit ...

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All JobsPlc Software Engineer JobsPlc Software Engineer Jobs in Ohio

Plc Software Engineer information

See Ohio salary details

$20K

$92.9K

$132.6K

How much do plc software engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for plc software engineer in Ohio is $92,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,100.00 and $113,100.00 per year, depending on experience, location, and employer.

What is a PLC software engineer?

PLC Software Engineers are professionals who design, develop, and maintain software for programmable logic controllers (PLCs), which are specialized computers used to automate industrial processes. They write and troubleshoot code, configure hardware, and ensure that machinery operates efficiently and safely. PLC Software Engineers often work in manufacturing, energy, automotive, and other sectors where automation is essential. Their skills include programming in languages like Ladder Logic and working with control systems and automation equipment.

What are some typical challenges a PLC software engineer faces when integrating new automation systems into existing manufacturing processes?

PLC Software Engineers often encounter challenges such as ensuring compatibility between new automation systems and legacy equipment, minimizing production downtime during system upgrades, and troubleshooting unforeseen communication issues between devices. Collaboration with cross-functional teams—including electrical engineers, maintenance staff, and production operators—is essential to address these challenges effectively. Strong documentation and version control practices also help manage complex system changes and ensure smooth transitions during integration projects.

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

To thrive as a PLC Software Engineer, you need a strong background in automation, electrical engineering, and programming, typically backed by a degree in engineering or a related field. Familiarity with PLC programming languages (such as ladder logic), SCADA systems, HMI development, and certifications from automation providers like Siemens or Rockwell Automation are crucial. Strong problem-solving abilities, attention to detail, and effective communication set top candidates apart. These skills ensure reliable system performance, efficient troubleshooting, and seamless integration in industrial automation environments.

What is the difference between Plc Software Engineer vs Automation Engineer?

AspectPlc Software EngineerAutomation Engineer
CredentialsTypically requires a degree in electrical, computer, or automation engineering; certifications in PLC programming are commonSimilar credentials; often holds degrees in engineering or automation, with certifications in control systems
Work EnvironmentDesigns and programs PLC systems in manufacturing, industrial, or process control settingsWorks on overall automation systems, including PLCs, robotics, and control hardware in industrial environments
Industry UsagePrimarily in manufacturing, process control, and industrial automationUsed across manufacturing, robotics, and complex automation projects

While both roles involve automation and control systems, a Plc Software Engineer specializes in programming and developing PLC software, whereas an Automation Engineer has a broader scope, including designing entire automation systems and integrating various control technologies.

Is PLC software engineering a good career?

PLC software engineering is a stable and in-demand field within industrial automation, involving programming and maintaining programmable logic controllers used in manufacturing and process control. It often requires knowledge of ladder logic, control systems, and related tools, with opportunities for certification and career advancement. The role offers steady employment prospects and the potential for specialization in various industries.

Is PLC still in demand?

PLC Software Engineers are still in demand due to the ongoing need for automation in manufacturing, energy, and industrial sectors. Skills in ladder logic, programming, and familiarity with PLC hardware like Siemens or Allen-Bradley are valuable for these roles.

What are popular job titles related to Plc Software Engineer jobs in Ohio?

For Plc Software Engineer jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Plc Software Engineer jobs in Ohio look for?

The top searched job categories for Plc Software Engineer jobs in Ohio are:

Plc Software Engineer jobs near you
Infographic showing various Plc Software Engineer job openings in Ohio as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $92,927 per year, or $44.7 per hour.

Controls Engineer

Port Clinton, OH • On-site

Proactive Technical Limited
See more jobs at Proactive Technical Limitedexternal

$130K/yr

Other

Posted 22 days ago

Job description

Position Details
  • Salary: $130,000
  • Location: Port Clinton, Ohio (25% travel required, one week per month spent in the office alongside the engineering team)
Company Overview

The employer specialises in the warehouse automation and material handling industry, supporting the development of advanced automation solutions for leading logistics and parcel operations. The company is investing heavily in the growth of its controls engineering capability and offers engineers the opportunity to influence technical standards, software architecture and the future direction of a growing business.

Job Summary

We have an exciting opportunity for an experienced Controls Engineer to join their team. This position is well‑suited to a technically driven and innovative engineer who is looking to take ownership of controls software development and help build best‑in‑class automation solutions from the ground up.

Responsibilities
  • Develop PLC software from scratch using Rockwell Studio 5000 and/or Siemens TIA Portal.
  • Design reusable function blocks, AOIs and structured PLC software architectures.
  • Create and maintain programming standards, engineering documentation and training materials.
  • Support controls software development from initial design through testing, FAT and commissioning.
  • Work collaboratively with multidisciplinary engineering teams to deliver high-quality automation systems.
  • Help develop and improve the company's controls engineering processes and capabilities.
Requirements
  • 5+ years' experience within Controls Engineering.
  • Previous experience working with a Tier 1 warehouse automation integrator.
  • Strong background in parcel automation systems.
  • Proven experience developing PLC software from the ground up.
  • Expert knowledge of Rockwell Studio 5000 and/or Siemens TIA Portal.
  • Experience creating reusable function blocks, AOIs and structured PLC programming architectures.
  • Full project lifecycle experience, from controls design through commissioning.
  • Experience producing engineering documentation and programming standards.
Reasons to Apply
  • Opportunity to play a key role in shaping controls engineering standards and software architecture within a growing automation business.
  • A development-focused engineering position rather than a traditional commissioning or support role.
  • Work with an experienced controls team on next‑generation warehouse automation solutions.
  • Opportunity to influence best practices and help build a world‑class controls engineering capability.
  • Excellent opportunity for an experienced automation engineer looking for technical ownership and long‑term career growth.

For more information on the role, or an informal discussion regarding opportunities we have available, please contact Tara – T.Gain@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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