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Plc Programmer Codesys Jobs in Texas (NOW HIRING)

Fluidstack

Controls Engineer, PLC Programming

Austin, TX · On-site

$203K - $232K/yr

Write portable code across mixed PLC hardware, Siemens, Codesys, and virtualized PLCs, so a program ... You write structured, reusable code that the next engineer can read, so the templates you build get ...

RED Group

Field Control Systems Engineer

Dallas, TX · On-site

Other PLC Programming Environments Include: Codesys, Siemens, PLCNext, Beckhoff * OIT/HMI software development: Wonderware, Intellution, FactoryTalk ME/SE, VTScada, Ignition. * Experience with ...

RED Group

Field Control Systems Engineer

Dallas, TX · On-site

Other PLC Programming Environments Include: Codesys, Siemens, PLCNext, BeckhoffOIT/HMI software development: Wonderware, Intellution, FactoryTalk ME/SE, VTScada, Ignition.Experience with Ignition ...

RED Group

Field Control Systems Engineer

Dallas, TX · On-site

Other PLC Programming Environments Include: Codesys, Siemens, PLCNext, Beckhoff * OIT/HMI software development: Wonderware, Intellution, FactoryTalk ME/SE, VTScada, Ignition. * Experience with ...

Amazon

Automation Engineer

San Marcos, TX · On-site

... in PLC based controls design, development, implementation and support - 2+ years of Ladder Logic and structured programming from Siemens, Allen-Bradley, or Codesys PLCs experience, or Bachelor ...

Amazon

Automation Engineer

Dallas, TX · On-site

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... Codesys PLCs experience PREFERRED QUALIFICATIONS - Experience with HMI and control network ...

Amazon

Automation Engineer

Fort Worth, TX · On-site

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... Codesys PLCs experience PREFERRED QUALIFICATIONS - Experience with HMI and control network ...

Amazon

Senior Automation Engineer

Pflugerville, TX · On-site

$97K - $128K/yr

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... or Codesys Ladder Logic and structure programming experience - 4+ years of electrical theory ...

Amazon

Senior Automation Engineer

Houston, TX · On-site

$99K - $130K/yr

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... or Codesys Ladder Logic and structure programming experience - 4+ years of electrical theory ...

Amazon

Automation Engineer

San Antonio, TX · On-site

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... Bradley, or Codesys PLCs experience PREFERRED QUALIFICATIONS - Experience maintaining ...

Amazon

Automation Engineer

Forney, TX · On-site

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... or Codesys PLCs Preferred qualifications Experience with HMI and control network components ...

Amazon

Automation Engineer

Austin, TX · On-site

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... Codesys PLCs experience PREFERRED QUALIFICATIONS - Experience with HMI and control network ...

Amazon

Senior Automation Engineer

Waco, TX · On-site

$92K - $121K/yr

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... or Codesys Ladder Logic and structure programming experience - 4+ years of electrical theory ...

Amazon

Senior Automation Engineer

San Marcos, TX · On-site

$94K - $123K/yr

... including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet ... or Codesys Ladder Logic and structure programming experience - 4+ years of electrical theory ...

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All JobsPlc Programmer Codesys JobsPlc Programmer Codesys Jobs in Texas

Plc Programmer Codesys information

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 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 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.

What are popular job titles related to Plc Programmer Codesys jobs in Texas? For Plc Programmer Codesys jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Plc Programmer Codesys jobs in Texas look for? The top searched job categories for Plc Programmer Codesys jobs in Texas are:
What cities in Texas are hiring for Plc Programmer Codesys jobs? Cities in Texas with the most Plc Programmer Codesys job openings:
Plc Programmer Codesys jobs near you
Infographic showing various Plc Programmer Codesys job openings in Texas as of August 2026, with employment types broken down into 93% Full Time, 1% Part Time, 3% Contract, and 3% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Controls Engineer, PLC Programming

Fluidstack

Austin, TX • On-site

$203K - $232K/yr

Full-time

Re-posted yesterday

Job description

About Fluidstack
We exist to make humanity more free. For most of human history, you farmed or you starved. Technology gave people more time for the things they wanted to do, instead of things they had to do. Powerful AI will be the biggest lever for human choice we've ever built - but only if models are aligned with what humanity actually wants. There are groups building AI who don't share these goals. Whoever deploys frontier compute infrastructure fastest will decide whether AI expands human freedom or shrinks it.
We're singularly focused on delivering 10 to 100s of GWs of compute faster than anyone else, rethinking every layer of the stack. We acquire power, design and build data centers, and operate them - with teams spanning hardware and software. Speed and scale are our key differentiators. Come be a part of building civilization-scale infrastructure for AI.
We hire people who care deeply about this problem space. If that is you, please apply!
How We Operate
  • Extreme ownership. Full autonomy. Own things end to end often taking on scope outside your core role without being asked to get things done.
  • Velocity. We drive everything forward as fast as possible.
  • First principles. Challenge every assumption. Zero analogy thinking, no egos, the best idea wins.
  • Love of the game. The frontier of AI is the most interesting problem of our time. We put in long hours at high intensity to push the frontier forward.

The Controls Team
Examples of key problems the team is working on
  • Deliver the controls behind 10s to 100s of GWs of data centers this decade.
  • Own real-time load control and MEP and behind-the-meter integration.
  • Automate Level 4 and Level 5 commissioning.
  • Drive autonomous, robotic deployment.

Role Scope
  • Develop and test template PLC programs for the standard mechanical equipment across every data center, chiller skids, fan wall units, CRAHs, and the rest, so one validated program deploys fleetwide instead of being rebuilt site by site.
  • Write portable code across mixed PLC hardware, Siemens, Codesys, and virtualized PLCs, so a program built once runs regardless of the controller underneath it.
  • Develop and tune sequences of operations with the controls and mechanical teams, then implement those SOOs directly in PLC code.
  • Install and wire PLCs and sensors in a lab environment, standing up real hardware to validate programs before they ever run on live equipment.
  • Debug programs against real IO and failure conditions on the bench so field commissioning becomes a verification step, not a debugging session.
What We're Looking For
The below is a starting point. We always make space for exceptional people, so if you don't fit this role exactly, tell us where you would.
  • You've written and tested PLC programs for mechanical equipment, chillers, air handlers, pumps, or similar, and watched them run on real hardware, not only in simulation.
  • You've programmed across more than one PLC platform, Siemens, Codesys, or virtualized environments, and you don't treat one vendor's toolchain as the boundary of what's possible.
  • You've turned a sequence of operations into working PLC code, and you've caught the gaps and contradictions in an SOO before they reached the controller.
  • You've wired PLCs, IO, and sensors yourself, and you've traced a fault down to the physical layer when a program that looked right on screen misbehaved on the bench.
  • You write structured, reusable code that the next engineer can read, so the templates you build get reused rather than rewritten.
  • You test against failure and edge cases, not just the expected path, and you find the problems in the lab instead of in a running data center.
  • Bonus: Data center mechanical systems (chiller plants, CRAH/CRAC, fan wall units). Structured Text and the IEC 61131-3 languages. BMS or SCADA integration over BACnet and Modbus. Hardware-in-the-loop or virtualized PLC testing.

We are committed to pay equity and transparency.
Fluidstack is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Fluidstack will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.
You will receive a confirmation email once your application has successfully been accepted. If there is an error with your submission and you did not receive a confirmation email, please email careers@fluidstack.io with your resume/CV, the role you've applied for, and the date you submitted your application-- someone from our recruiting team will be in touch.

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