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Controls Software Engineer Jobs in Texas (NOW HIRING)

LiquidStack

PLC Engineering Team Lead

Carrollton, TX · On-site

The PLC team owns the controls software and HMI for skidded CDUs including resilient management control for the GigaModular™ family covering PLC programming, BMS integration, and customer-visible ...

Wood PLC

Subsea Controls Lead Engineer

Houston, TX · On-site

$79K - $103K/yr

Wood is currently searching for a Subsea Controls Engineer with 10-20+ years experience in subsea controls, specializing in software design and delivery, to work on various projects for the Subsea ...

Wood PLC

Subsea Controls Lead Engineer

Houston, TX · On-site

$79K - $103K/yr

Wood is currently searching for a Subsea Controls Engineer with 10-20+ years experience in subsea controls, specializing in software design and delivery, to work on various projects for the Subsea ...

Socket.dev

PLC Engineering Team Lead

Carrollton, TX · On-site

The PLC team owns the controls software and HMI for skidded CDUs - including resilient management control for the GigaModular™ family - covering PLC programming, BMS integration, and customer ...

ATSER

Software Engineer

Houston, TX

... controls, estimating, scheduling, geotechnical engineering, materials engineering and testing ... Software Engineering firm is seeking experienced Senior Software Engineer to design, develop and ...

LiquidStack

PLC Engineering Team Lead

Carrollton, TX · On-site

The PLC team owns the controls software and HMI for skidded CDUs -- including resilient management control for the GigaModular™ family -- covering PLC programming, BMS integration, and customer ...

ATSER

Software Engineer

Houston, TX · On-site

... controls, estimating, scheduling, geotechnical engineering, materials engineering and testing ... Software Engineering firm is seeking experienced Senior Software Engineer to design, develop and ...

Eden Technologies Inc

Software Engineer

Lockhart, TX · On-site

$130K - $165K/yr

Collaborate with mechanical and electrical engineers on controls, instrumentation, and system integration * Support test automation, data analysis, logging, and field diagnostics * Maintain software ...

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Controls Software Engineer information

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How much do controls software engineer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for controls software engineer in Texas is $45.44, according to ZipRecruiter salary data. Most workers in this role earn between $40.53 and $51.73 per hour, depending on experience, location, and employer.

What is a controls software engineer?

Controls Software Engineers are professionals who design, develop, and implement software used to control machines, industrial processes, or automated systems. They work at the intersection of hardware and software, creating programs that direct how machinery operates in sectors like manufacturing, automotive, and robotics. Their responsibilities often include writing control algorithms, configuring programmable logic controllers (PLCs), troubleshooting system issues, and ensuring equipment operates safely and efficiently. Controls Software Engineers collaborate closely with electrical, mechanical, and process engineers to deliver integrated solutions. This role requires strong programming skills, an understanding of control theory, and familiarity with industrial automation tools.

What are the key skills and qualifications needed to thrive as a controls software engineer?

To thrive as a Controls Software Engineer, you need a strong background in control systems theory, programming (such as C/C++ or PLC languages), and a relevant engineering degree. Familiarity with tools like MATLAB/Simulink, SCADA systems, and industry-specific automation platforms is typically required, along with certifications like Certified Automation Professional (CAP) being advantageous. Excellent problem-solving, teamwork, and communication skills help you effectively collaborate with multidisciplinary teams and address complex system challenges. These skills and qualifications are crucial for designing, implementing, and maintaining reliable and efficient automated control systems in industrial settings.

How does a controls software engineer typically collaborate with hardware and mechanical teams during a project?

As a Controls Software Engineer, collaboration with hardware and mechanical teams is integral throughout the project lifecycle. You will frequently participate in cross-functional meetings to align software controls with hardware specifications and system requirements. This may involve reviewing electrical schematics, discussing sensor integration, and conducting joint troubleshooting sessions during system commissioning. Open communication and a willingness to adapt your code based on physical system feedback are key to ensuring seamless system performance and successful project delivery.

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

AspectControls Software EngineerAutomation Engineer
CredentialsBachelor's in Electrical, Mechanical, or Software Engineering; often requires experience in control systemsBachelor's in Electrical, Mechanical, or Industrial Engineering; may require certifications in automation systems
Work EnvironmentDesigning and developing control software for machinery and industrial systemsDesigning, implementing, and maintaining automated processes and systems
Industry UsageManufacturing, robotics, process controlManufacturing, process industries, robotics

Controls Software Engineers focus on developing control algorithms and software for machinery, while Automation Engineers design and optimize automated processes. Both roles often overlap but differ mainly in scope: controls software is more software development-centric, whereas automation emphasizes process improvement and system integration.

What are the most commonly searched types of Controls Software Engineer jobs in Texas?

The most popular types of Controls Software Engineer jobs in Texas are:

What are popular job titles related to Controls Software Engineer jobs in Texas?

For Controls Software Engineer jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Controls Software Engineer jobs in Texas look for?

The top searched job categories for Controls Software Engineer jobs in Texas are:

What are popular job titles related to Controls Software Engineer jobs in TX?

For Controls Software Engineer jobs in TX, the most frequently searched job titles are:

Controls Software Engineer jobs near you
Infographic showing various Controls Software Engineer job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $94,518 per year, or $45.4 per hour.

PLC Engineering Team Lead

Carrollton, TX • On-site

LiquidStack
See more jobs at LiquidStackexternal

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Re-posted 2 days ago

Job description

About LiquidStack & the Team
LiquidStack is the established leader in liquid cooling for data center, HPC, and AI workloads, with manufacturing, R&D, and headquarters in Carrollton, Texas and a longstanding engineering presence in Hong Kong. As part of Trane Technologies, we are scaling our US-based engineering capability to augment our Hong Kong team. The new Texas engineering team will focus on the design, development, and delivery of large Coolant Distribution Units (CDUs) and skidded direct-to-chip platforms including our GigaModular™ CDU family for hyperscale, colocation, and AI infrastructure customers. The team will own manufacturability, ETL / CSA / CE / NRTL compliance, and customer-facing engineering for these product families, working in close collaboration with the Hong Kong team on shared architecture and component engineering. The PLC team owns the controls software and HMI for skidded CDUs including resilient management control for the GigaModular™ family covering PLC programming, BMS integration, and customer-visible control behavior.

Role Overview

Senior individual contributor and technical authority on PLC controls.

Key Responsibilities
  • Develop, test, and maintain PLC programs (Allen-Bradley, Siemens, or equivalent) for CDU and skidded platforms.
  • Design HMI screens and operator interfaces.
  • Integrate with customer Building Management Systems (BMS) and data center management platforms.
  • Support factory acceptance testing, site acceptance testing, and field commissioning.
  • Maintain version control, change history, and release notes for controls software.
  • Collaborate with the Hong Kong controls team on shared code libraries and standards.
Additional Responsibilities
  • Own controls software architecture across the CDU portfolio.
  • Establish coding standards, library structures, and review practices.
  • Lead customer-facing controls discussions and BMS integration design.
  • Mentor the PLC Engineer.
Required Qualifications
  • Bachelor’s degree in Electrical Engineering, Controls Engineering, Computer Engineering, or related.
  • 10+ years of industrial PLC programming experience.
  • Expert with at least one major platform (Allen-Bradley Studio 5000, Siemens TIA Portal, or similar).
  • Strong HMI design experience (FactoryTalk, WinCC, Ignition, or equivalent).
  • Deep familiarity with BACnet, Modbus, and data center BMS integration patterns.
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