Referso Jobs

Staff Embedded Software & Controls Engineer

Stryker · Posted Nov 9, 2026

Open

Flower Mound, Texas, United States
Full-time · Senior
$113K–$188K per year
4+ years

Staff Embedded Software & Controls Engineer

Stryker · Posted Nov 9, 2026

Open

Flower Mound, Texas, United States
Full-time · Senior
$113K–$188K per year
4+ years

Engineer, Controls Algorithm

Trane Technologies · Posted Sep 11, 2026

Open

Shanghai, Shanghai, China
On-site
Full-time · Associate

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Responsible for the design, development, testing, and validation of HVAC equipment control strategies, as well as supporting existing products and resolving field issues.

Compensation

competitive compensation and comprehensive benefits and programs

Responsibilities

Collaborate with product management and application engineering teams to understand product requirements
Develop HVAC equipment or system control strategies and algorithms to meet requirements
Establish technical specifications for software development and validation
Use effective communication skills to help project team members understand and implement design control strategies
Control testing support: test plans, laboratory testing support, data analysis

Requirements

Master's degree
Mechanical Engineering
Electrical Electronic Engineering
Applied Mathematics
Physics

Skills

Classic Control Theory PID Control Linear Control Digital Filtering System Modeling

Controls Engineer

Federal Mfg · Posted Sep 16, 2026

Open

Waukesha, Wisconsin, United States
On-site
Full-time · Entry
0–2 years

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Entry-level role supporting the design, specification, and implementation of electrical and controls systems for automated food and beverage processing equipment.

Responsibilities

Assist in the design, implementation, and support of PLC and HMI control systems for food & beverage processing & blending equipment.
Support the development of electrical schematics, Bill of Materials, process flow diagrams, panel layouts, termination diagrams, and field wiring pull schedules in accordance with NEC, NFPA and UL specifications.
Help prepare supporting documentation including functional narratives, manuals, and startup procedures.
Participate in in-house functional testing, customer functional acceptance testing, and onsite acceptance testing at customers facilities.
Work with fellow engineering teams and support production and service personnel.

Requirements

Bachelor's Degree in Electrical Engineering
Controls Engineering
or similar discipline
Nice to have: Allen-Bradley
Nice to have: Siemens

Skills

PLC programming HMI development Electrical schematics

Sr. Controls Engineer

Federal Mfg · Posted May 15, 2026

Open

Waukesha, Wisconsin, United States
Senior
5+ years

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Design, develop, and implement control systems for automated machinery and industrial processes.

Responsibilities

Design, develop, and implement control systems for automated machinery and industrial processes.
Collaborate with project stakeholders to understand requirements and develop control strategies to meet project objectives.
Program PLCs, HMIs, and other control devices using industry-standard programming languages.
Conduct testing and commissioning of control systems, ensuring functionality, reliability, and safety.
Troubleshoot and resolve technical issues related to control systems.

Requirements

Bachelor's Degree in Electrical and Controls Engineering or similar

Skills

PLC programming HMI development control system theory PID control motion control feedback mechanisms industrial communication protocols

Software development Intern

Infineon · Posted Nov 6, 2026

Open

Xi'an, Shaanxi, China
Internship · Intern
0+ years

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Support software development work

Responsibilities

Support software development work

Requirements

Master's degree in Electronic Engineering
Automation
Computer Science and Technology
Electrical Engineering

Skills

C/C++ programming embedded system development MCU programming control theories PID control predictive control power electronics C/C++

See full job description

Controls Design Engineer

Hitachi · Posted Nov 5, 2026

Open

South Boston, Virginia, United States
On-site
Full-time · Mid
3+ years

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Design, develop, and implement advanced controls and monitoring panels for power transformers.

Responsibilities

Develop and refine detailed controls design, including hardware and software specifications, for power transformers.
Create and maintain comprehensive electrical schematics, wiring diagrams, and control panel layouts using CAD software.
Collaborate with cross-functional teams to integrate control systems seamlessly.
Develop and support functional testing plans for new control cabinets, including on-site startup, calibration, and performance tuning.
Provide technical support and troubleshooting for existing control panels.

Requirements

Bachelor's degree in Electrical Engineering, Automation Engineering, or a closely related field.

Skills

controls design panel design programming implementation in an industrial environment electrical design software

Instrument & Control Technician

Riviana Foods · Posted Nov 2, 2026

Open

Freeport, Texas, United States

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Responsible for maintaining, troubleshooting, and programming industrial instrumentation, PLCs, electrical control systems, and automation equipment to ensure efficient and reliable plant operations.

Responsibilities

Maintain, troubleshoot, and repair industrial instrumentation and control systems.
Program and troubleshoot Allen‑Bradley PLCs using Studio 5000.
Maintain and troubleshoot HMI and SCADA systems.
Diagnose issues with 4–20 mA instrumentation and control signals.
Troubleshoot variable frequency drives (VFDs), electric motors, and electrical systems.

Requirements

Technical degree, certification, or equivalent hands‑on experience in Instrumentation, Electrical, or Industrial Automation.
Nice to have: Intermediate to advanced proficiency in Allen‑Bradley PLC programming using Studio 5000
Nice to have: Experience programming and configuring HMI and SCADA systems
Nice to have: Knowledge of TCP/IP industrial communication networks
Nice to have: Experience with PID control systems and process automation

Skills

Allen‑Bradley PLCs Studio 5000 HMI SCADA

Secret-Cleared GNC Engineers – Seeker & Target Tracking

PGS Worldwide · Posted Nov 4, 2026

Open

Chandler, Arizona, United States
On-site
Contract
$82–$133 per hour
2+ years

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Develop and evaluate guidance, navigation, and control algorithms for advanced missile and launch vehicle systems, including seeker modeling, target tracking, and 6-DOF simulation.

Compensation

$82.20–$133.33 per hour, depending on experience level and position.

Responsibilities

Develop and evaluate guidance, navigation, and control algorithms for advanced missile and launch vehicle systems.
Design, implement, verify, and test flight and simulation software.
Develop and maintain 6-DOF simulations used to design, analyze, and validate flight algorithms and flight code.
Develop algorithms that process seeker measurements and support guidance, control, target tracking, and state-estimation functions.
Model seeker behavior, target dynamics, measurement systems, and missile engagements.

Requirements

Bachelor's in Electrical Engineering
Bachelor's in Aerospace Engineering
Bachelor's in Mechanical Engineering
Master's in Electrical Engineering
Master's in Aerospace Engineering

Skills

guidance, navigation, and control concepts algorithms analysis

Power Electronics Engineer

Sensata Technologies · Posted Apr 29, 2026

Open

South Burlington, Vermont, United States
Hybrid
$119K–$163K per year

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Design, develop, modify, and evaluate electronic parts and components for power electronics equipment.

Compensation

Base Salary Range: $118,800.00 - $163,350.00

Responsibilities

Creates designs within inter-disciplinary teams to address complex product design and manufacturing challenges
Leads feasibility studies and testing on new and modified designs
Develops testing, engineering analysis, qualification testing, production launch
Responsible for failure analysis investigations and engineering evaluations
Maintains product documentation and produces design reports, test reports, operating manuals and test procedures

Requirements

Bachelor's degree
Nice to have: experience designing, simulating, and prototyping high power AC/DC power conversion equipment
Nice to have: background in silicon and wide band gap solid state switching component selection
Nice to have: exposure to real time dynamic feedback control systems using PWM, PLL, and PID control methodologies
Nice to have: candidate must be facile with C and/or C++ and MATLAB

Skills

design simulation

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