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Freelance Plc Ladder Logic Programming Jobs in Decatur, GA

Dart Container

Electrician II or III

Lithonia, GA

$30.13/hr

Ability to make changes to Programmable Logic Controllers (PLC) using advanced ladder logic, read/write wiring diagrams, schematics and blueprints, and analytical diagnosis of problems * Ability to ...

United Flow Technologies

Automation Engineer

Clarkston, GA · On-site

$44.23 - $64.90/hr

Write PLC and SCADA operating programs based upon control specification and/or Tesco standards to ... Basic knowledge of ladder logic and structured text programming * Basic knowledge of programming ...

Dart Container

Electrician II or III

Lithonia, GA

$30.13/hr

Ability to make changes to Programmable Logic Controllers (PLC) using advanced ladder logic, read/write wiring diagrams, schematics and blueprints, and analytical diagnosis of problems * Ability to ...

United Flow Technologies

Automation Engineer

Clarkston, GA · On-site

$44.23 - $64.90/hr

Write PLC and SCADA operating programs based upon control specification and/or Tesco standards to ... Basic knowledge of ladder logic and structured text programming * Basic knowledge of programming ...

Dart Container

Electrician II or III

Lithonia, GA · On-site

$30.13/hr

Ability to make changes to Programmable Logic Controllers (PLC) using advanced ladder logic, read/write wiring diagrams, schematics and blueprints, and analytical diagnosis of problems * Ability to ...

SGM Magnetics Corp.

Be Seen First

Field Service Engineer

Atlanta, GA · On-site

$55K - $60K/yr

Do program updates and ladder logic verification * Understand and troubleshoot complete electrical ... PLC and electromechanical controllers * Industrial communication networks (Ethernet, DeviceNet ...

M.C. Dean, Inc

Control Engineer 2 - Onsite

Atlanta, GA · On-site

$80K - $103K/yr

Proficient in programming languages such as ladder logic and structured text. * Strong problem ... Certification in one or more PLC / Automation Platform, such as: Schneider, Rockwell, Siemens ...

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All JobsPlc Ladder Logic Programming JobsFreelance Plc Ladder Logic Programming JobsFreelance Plc Ladder Logic Programming Jobs in Decatur, GA

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 Aug 22, 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 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 are the key skills and qualifications needed to thrive as a freelance PLC ladder logic programmer?

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 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.

What job categories do people searching Freelance Plc Ladder Logic Programming jobs in Decatur, GA look for?

The top searched job categories for Freelance Plc Ladder Logic Programming jobs in Decatur, GA are:

What cities near Decatur, GA are hiring for Freelance Plc Ladder Logic Programming jobs?

Cities near Decatur, GA with the most Freelance Plc Ladder Logic Programming job openings:

Freelance Plc Ladder Logic Programming jobs near you

Senior Electrical & Controls Engineer

DISHER

Atlanta, GA • On-site

Full-time

Re-posted 5 days ago

Job description

Senior Electrical & Controls Engineer - Covington, GA
DISHER is currently partnering with a leading provider of custom HVAC and environmental control solutions based in Covington, Georgia. With decades of experience serving mission-critical industries such as healthcare, pharmaceuticals, data centers, and advanced manufacturing, this organization is known for designing and delivering highly engineered air handling systems tailored to complex client needs. Their team combines deep technical expertise with a commitment to quality and innovation, making them a trusted partner for clients requiring precision-controlled environments.
What it's like to work here:
This highly skilled and self-motivated Electrical Controls Engineer, passionate about innovation and world-class design, will play a key role in driving their success and must have the ability to take ownership of assigned projects with confidence and independence. The ideal candidate is an experienced professional capable of excelling in electrical design and troubleshooting without requiring extensive guidance or coaching. While they will provide training on the principles of our systems, it is expected that this team member will demonstrate expertise and the ability to contribute effectively from the start.
What you will get to do:
  • Design and own electrical schematics for custom dehumidification systems, including ladder logic and PLC architectures using CAD tools.
  • Select and size electrical components (motors, breakers, contactors, relays, VFDs, controllers) to ensure safe, reliable system operation and provide complete BOMs to Purchasing.
  • Develop, program, and maintain PLC-based control strategies, primarily in Carel and Automation Direct platforms, with fluency in additional PLC environments as needed.
  • Lead R&D and new product development initiatives focused on advancing PLC/HMI and electrical design systems for greater automation, quality, and scalability.
  • Create and update production standards, procedures, and documentation that support repeatable, high-quality builds and service activities.
  • Drive automation of design deliverables, including automated electrical drawings, P&IDs, and BOM generation from engineering data outputs.
  • Provide advanced troubleshooting support for controls and electrical issues, both internally on the shop floor and remotely for field service and customers.
  • Collaborate closely with cross-functional teams (engineering, production, service) to integrate controls solutions seamlessly into overall system designs.
  • Champion continuous improvement by identifying design and process gaps, proposing solutions, and executing action plans to enhance performance and reliability.
  • Support a fast-paced project environment by managing multiple priorities, meeting tight deadlines, and stepping into technical support calls on short notice when needed.

What will make you successful:
  • Bachelor's degree in Engineering (or equivalent) and at least 5 years of experience in an electrical or controls engineering role, ideally in HVAC, refrigeration, or industrial machinery.
  • Advanced proficiency creating electrical drawings and schematics in AutoCAD (or similar), with a solid grasp of NEC and UL requirements and how to apply them in real-world designs.
  • Proven ability to design, program, and commission PLC-based control systems from the ground up, including at least 5 years of hands-on PLC programming and troubleshooting experience.
  • Strong experience selecting and sizing electrical components (motors, VFDs, breakers, contactors, relays, controllers) and understanding how they interact within complex systems.
  • Demonstrated success troubleshooting both electrical and controls issues in the field or on the floor, with a calm, methodical, and customer-focused approach.
  • Working knowledge of HVAC or refrigeration principles and how controls strategies impact system performance, reliability, and safety.
  • Excellent technical writing and documentation skills, with the ability to create clear procedures, standards, and support materials for production and service teams.
  • Highly self-motivated and independent, able to take full ownership of projects, prioritize effectively, and deliver results with minimal supervision.
  • Strong communication skills, comfortable explaining technical concepts to both engineers and non-technical stakeholders (production, service, and customers).
  • A continuous-improvement mindset and strong work ethic, thriving in a fast-paced environment with changing priorities and occasional peak workloads.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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