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Freelance Plc Ladder Logic Programming Jobs in Decatur, GA

Optimal Inc.

PLC Programmer

Embry Hills, GA · On-site

$67K - $91.10K/yr

... programming within industrial/manufacturing environments. Prefer local candidates in Michigan ... Experience working in automotive or industrial production environments Exposure to ladder logic ...

Actalent

Controls Engineer - Traveling

Marietta, GA

$79K - $102.20K/yr

Description Controls Engineer These controls engineers will be responsible for the PLC ... Logic & Programming -Possess a strong ability to solve problems and research solutions. -Must be ...

Actalent

Controls Engineer - Traveling

Atlanta, GA

$35 - $59/hr

Expert level in ladder logic, Allen-Bradley Systems; Studio 5000. * Expert understanding of ... Logic & Programming. * Strong problem-solving skills and research capabilities. * Effective verbal ...

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Avient

Senior Process Engineer

Kennesaw, GA · On-site

$96.10K - $124.30K/yr

Experience with ladder logic programming and troubleshooting * Experience with HMI design and ... PLC Cabinet design #CA-AL Essential Duties & Responsibilities * With minimal to no guidance ...

Avient Corporation

Senior Process Engineer

Kennesaw, GA · On-site

$96.10K - $124.30K/yr

Experience with ladder logic programming and troubleshooting * Experience with HMI design and ... PLC Cabinet design About Us Our purpose at Avient Corporation is to be an innovator of materials ...

Avient

Senior Process Engineer

Kennesaw, GA

$96.10K - $124.30K/yr

Experience with ladder logic programming and troubleshooting * Experience with HMI design and ... PLC Cabinet design #CA-AL Essential Duties & Responsibilities * With minimal to no guidance ...

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Freelance Plc Ladder Logic Programming information

See Decatur, GA salary details

$39.5K

$78.8K

$109.3K

How much do freelance plc ladder logic programming jobs pay per year?

As of May 30, 2026, the average yearly pay for freelance plc ladder logic programming in Decatur, GA is $78,755.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,400.00 and $90,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance PLC Ladder Logic Programmer, and why are they important?

To thrive as a Freelance PLC Ladder Logic Programmer, you need strong knowledge of PLC programming concepts, electrical engineering fundamentals, and experience with industrial automation systems, often supported by a degree or relevant certifications. Familiarity with popular PLC platforms (such as Siemens, Allen-Bradley, or Schneider Electric), ladder logic software tools, and SCADA/HMI systems is essential. Problem-solving ability, attention to detail, and effective client communication are crucial soft skills for managing projects and meeting client needs. These skills ensure accurate system design, efficient troubleshooting, and successful project delivery in diverse industrial environments.

What are some common challenges faced by freelance PLC Ladder Logic programmers when working with clients remotely?

Freelance PLC Ladder Logic programmers often encounter challenges such as unclear project specifications, limited access to physical hardware for testing, and communication barriers with clients who may not have technical backgrounds. To address these, it's important to establish clear communication channels, use simulation tools for initial testing, and set expectations regarding project timelines and hardware requirements. Proactively sharing progress updates and documentation can also help build trust and ensure smoother project delivery.

What is Freelance PLC Ladder Logic Programming?

Freelance PLC Ladder Logic Programming is a specialized service where independent professionals design, develop, and troubleshoot control systems using ladder logic for Programmable Logic Controllers (PLCs). These freelancers work on a project-by-project basis, often helping manufacturers and industrial firms automate machinery and processes. Their responsibilities typically include writing and testing ladder logic code, integrating hardware, and ensuring systems run efficiently and safely. This work requires strong knowledge of electrical engineering, industrial automation, and specific PLC brands. Clients benefit from hiring freelancers for flexible, cost-effective solutions tailored to their automation needs.

What is the difference between Freelance Plc Ladder Logic Programming vs PLC Technician?

AspectFreelance Plc Ladder Logic ProgrammingPLC Technician
CredentialsTypically requires PLC programming certifications and technical trainingRequires PLC certifications, technical diploma, or associate degree
Work EnvironmentOften remote or contract-based, working on specific projectsOn-site in industrial or manufacturing facilities
Employer & IndustryClients across various industries, including automation and manufacturingManufacturing plants, automation companies, industrial facilities
Work FocusDesigning, programming, and troubleshooting PLC ladder logicMaintaining, repairing, and troubleshooting PLC systems

Freelance Plc Ladder Logic Programmers focus on creating and optimizing PLC programs for diverse clients, often working remotely. In contrast, PLC Technicians primarily perform on-site maintenance and troubleshooting of PLC systems. Both roles require similar certifications but differ in work environment and daily tasks.

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Freelance Plc Ladder Logic Programming jobs near you

MFG Maintenance PLC Tech

Centennial Farms Dairy

Atlanta, GA • On-site

$25.50/hr

Full-time

Posted 17 days ago

Job description

Description for Candidates:
Support programming, troubleshooting, calibration, project implementation and network Integration. Responsible for keeping the automated industrial control systems current. Perform all jobs safely, efficiently and accurately to maintain and improve the performance of the entire plant in the areas of Safety, Quality, Reliability (SQR) and our Customer 1st strategy. Demonstrate the company's core values of respect, honesty, integrity, diversity, inclusion and safety.

Responsibilities for Candidates:
  • Demonstrate thorough understanding of industrial control systems and Programmable Logic Controller (PLC's).
  • Install, diagnose and repair electrical systems, apparatus, and electrical components of industrial machinery and equipment.
  • Replace defective components and wiring, and adjust mechanical parts.
  • Effectively maintain programming, hardware networking and communication; troubleshoot, determine causes of failure and perform corrective actions.
  • Oversee full industrial control system project implementation on both hardware and software problems.
  • Support predictive and preventative maintenance program.
  • Support internal projects.
  • Support plant control system upgrades.
  • Ensure compliance with Controls Change Management System.
  • Troubleshoot and calibrate the following properly and safely: control panels using relay logic; Cam-driven switch boxes; heat and humidity control systems; process control valves.
  • Pneumatic control systems; hydraulic control systems; metal detection systems; ink jet coding systems, electronic scaling systems, electronic meters.
  • Interface with and troubleshoot the following motor control equipment properly and safely: motor starters, run relays; Variable Frequency Drives(VFDs); Servo motors and controls.
  • Interface with and troubleshoot Allen Bradley and other plant PLC's including connecting to the PLC, reading ladder logic, programming, diagnosing hardware and software problems.
  • Follow established programs, policies and practices to produce safe quality foods that meet regulatory and company requirements.
  • Support the development, implementation, maintenance, and ongoing improvement of the SQF Systems.
  • Accountable to the Kroger Manufacturing Food Safety and Quality Principles.
  • Must be able to work around ingredients and/or finished products known to contain food allergens.
  • Must be able to perform the essential job functions of this position with or without reasonable accommodation.

Qualifications for Candidates:
Minimum:
  • High School Diploma or GED.
  • 3+ years PLC and HMI programming experience.
  • Must be at least 18 years of age.
  • Sound working knowledge of pneumatic and hydraulic valves; photo eyes; proximity sensors; limit switches; breakers; fuses.
  • Ability to work flexible hours including overtime, weekends, and holidays.
  • Ability to comprehend complex verbal and written instructions.
  • Excellent communication skills.
  • Experience with full Industrial Control System project implementation.
  • Ability to read and interpret mechanical blueprints, electrical schematics and parts specifications.
  • Sound working knowledge of Electrical Safe Work Practices; AC and DC Electrical Theory; reading/creating electrical prints/control schematics; motor control; personal computer hardware and software; computer networks; Human Machine Interface (HMI) system.

Desired:
  • 2+ years Maintenance mechanic experience.
  • Familiarity with other brands of PLC hardware and software.