Jobs in the United States

25+ jobs

Save this search

Added 5 mins ago
Q
Raw Materials and Scale-Up Scientist/Engineer
Qnity
Marlborough, MA
- $99,120 to $155,760 USD / year
Lead technology transfer from laboratory development and internal scale-up to external suppliers and high-volume manufacturing, including technical packages, process and analytical…
Added 14 mins ago
MT
PCS Engineer
Micron Technology
Manassas, VA · Manassas
- $74,000 to $145,000 USD / year
As a FDC (Fault Detection Control) Engineer at Micron Technology, Inc. in Manassas, VA you will support the manufacturing areas with development and implementation of FDC solutions to…
Added 14 mins ago
Staff Engineer, Design Verification
Micron Technology
San Jose, CA · San Jose
As a Staff Design Engineer at Micron Technology, Inc., you will be responsible for designing and analyzing digital and analog circuits used in the development of memory products! We are…
Added 14 mins ago
Senior Engineer, Process Mechanical Engineer
Micron Technology
Boise, ID · Boise
As a Process Mechanical Engineer, you will provide technical leadership and oversight of third-party process mechanical design for major construction projects. You will manage design…
Added 14 mins ago
Intern - HVM Area Manufacturing Engineer (AME)
Micron Technology
Boise, ID · Boise
As an intern in the Area Manufacturing Engineering (AME) team, you will focus on strengthening area industrial engineering performance by reducing operational risk and building stable,…
Added 14 mins ago
Engineer, RDA DRAM
Micron Technology
Boise, ID · Boise
…applications and also use data analysis skills to identify and solve process issues. This position will provide the opportunity for you to collaborate with engineers in process integration,…
Added 14 mins ago
AI Engineer
Micron Technology
Boise, ID · Boise
We are seeking an early-career Full-Stack AI Engineer to help design, develop, and deploy AI-powered applications that support Micron’s Autonomous Operations initiatives. This role offers…
Added 35 mins ago
Software Engineer II
RTX
United States
CFI has an immediate growth opportunity for an enthusiastic, highly motivated Software Systems Engineer to join our team. As a Connected Factory Developer, you will help design, build,…
Added 56 mins ago
A
Quality Manager
Actalent
Lawndale, CA
- $130,000 to $150,000 USD / year
…collaboration with cross-functional teams such as Research and Development, Manufacturing, Regulatory, and quality assurance and quality control staff. Work typically takes place in an…
Added 1 hour ago
Propulsion Systems Engineer, Mid-Career and Senior
The Boeing Company
Kennedy Space Center, FL · Orlando, FL
Boeing Defense, Space & Security (BDS), Space, Intelligence & Weapons Systems (SI&WS) is seeking talented Propulsion Systems Engineers, Mid-Career and Senior, with expertise in fluid…
Added 1 hour ago
Engineer, Quality
Magna Seating of America, Inc.
Spring Hill, TN
Magna is an innovative leader in the development and manufacturing of high quality complete seating systems. Our solution includes seating structures, mechanisms and hardware, as well as…
Added 2 hours ago
A
Electrical Engineer
Actalent
Sunnyvale, CA
- $105 USD / hour
Job Title: Electrical EngineerJob DescriptionThe Electrical Engineer designs, develops, tests, and oversees the manufacturing and installation of electrical equipment, components, and…
Added 2 hours ago
Senior Flight Software Engineer
Planet
San Francisco, CA
We are currently seeking a Senior Software Engineer to lead ongoing development, verification, and on-orbit anomaly escalation for Planet’s existing satellite platform, Superdove. As a…
Added 2 hours ago
A
Mechanical Engineer
Actalent
Aurora, CO
- $40 to $60 USD / hour
Job Title: Mechanical EngineerJob DescriptionThis Mechanical Engineer role focuses on designing, developing, and improving automation equipment and systems using SolidWorks and AutoCAD. You…
Added 2 hours ago
A
Senior PCB Layout Engineer
Actalent
Waukesha, WI
- $50 to $75 USD / hour
…partners, as well as to customer or supplier sites, to support manufacturing reviews, issue resolution, and technical collaboration. The environment emphasizes structured quality systems,…
Added 2 hours ago
A
Test Equipment Design Engineer
Aerotek
Berkeley, CA
- $69.44 to $104.17 USD / hour
Job Title: Test Equipment Design EngineerJob DescriptionWe are seeking a hands-on Test Equipment Design Engineer to design and develop custom electrical test infrastructure supporting…
Added 3 hours ago
R
Staff Electronic Design Engineer
Rivian
Palo Alto, CA
- $186,000 to $232,000 USD / year
Added 3 hours ago
Senior Electrical Engineer (Power & Mixed-Signal)
Anduril Industries
Costa Mesa, CA
Anduril is seeking an experienced Electrical Engineer based in Costa Mesa, CA to develop and test cutting edge electronics for avionics propulsion systems. We are looking for a self-starter…
Added 3 hours ago
Mechanical Engineer
Actalent
Mcminnville, OR
Support the design and development of engine components, assemblies, and mechanical systems.
Added 3 hours ago
A
Controls Engineer
Actalent
Sherwood, OR
- $40 to $60 USD / hour
…engineering tasks such as component selection and schematic development. You will work on cutting-edge automation projects involving robotics, machine vision, motion control, autonomous…
Added 3 hours ago
Mechanical Design Engineer
Actalent
Bingen, WA
Bingen, WA (onsite, with hybrid flexibility after 2-3 weeks)$50-65/hrContract (12 month term)-----Job SummaryThis engineer supports the design and development of advanced aerospace systems,…
Added 3 hours ago
A
Quality Engineer
Actalent
Bingen, WA
- $40 to $52 USD / hour
Job Title: Quality EngineerJob DescriptionThe Quality Engineer will focus on the review, creation, and completion of First Article Inspection (FAI) documentation in accordance with AS9102…
Added 3 hours ago
Lead Process Engineer
Actalent
Springfield, VA
Job Title: Lead Process EngineerJob DescriptionThe Lead Process Engineer oversees the operations and team members of a new polymer facility, ensuring a smooth transition from the existing…
Added 3 hours ago
A
Electrical Test Engineer
Actalent
Golden Valley, MN
- $45 to $65 USD / hour
Senior Test Engineer We are seeking a Senior Test Engineer to lead system verification, reliability validation, and test strategy development for complex robotic and electro-mechanical…
Added 3 hours ago
A
Sr. Automation & Controls Engineer
Actalent
Dallas, TX
- $60 to $75 USD / hour
Controls Engineer (Allen-Bradley & Ignition)PLC ProgrammingOverviewWe are seeking a Controls Engineer with strong experience in both Allen-Bradley PLC programming and Ignition SCADA…

York International Corp.

Modeling Engineer

United States

Apply About employer

Applications open in a new tab.

Job details

Experience: 7+ years of industry experience with thermal products or systems.
Posting language: English
Posted: Nov 2, 2026

Original job description

About Johnson Controls Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.

For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

Visit johnsoncontrols.com for more information and follow @Johnsoncontrols on social platforms.

What You Will Do Johnson Controls’ Data Center Thermal Technology Solutions group is seeking a Research and Advanced Development Engineer. As a member of the modeling team, you will develop and apply numerical models to simulate the end-to-end performance of data center cooling systems. You will play a key role on cross-functional teams responsible for creating comprehensive thermal solutions for data center applications. Your primary focus will be simulating system performance and providing design and application guidance based on model results. As part of the advanced development team, you will also stay current on emerging technologies in the data center cooling space and evaluate innovations that may influence future product offerings.

The Modeling Engineer is based on-site at the Warren Johnson Engineering Lab in Glendale, WI, with a minimum requirement of three days per week on-site. Other locations that will be considered are New Freedom, PA, Boston, MA, or remote for the right person. Various relocation packages are available.

How You Will Do It

Develop numerical simulations of thermal components commonly used in data center applications.
Integrate subsystems into complete thermal solutions, coordinating across cooling loops, controls, and heat-rejection equipment.
Use simulation tools to predict chip-to-ambient performance of data center cooling systems.
Apply system-level performance models to provide technical guidance to customers.
Present project status, technical findings, and strategic recommendations across departments.
Deliver presentations and/or write white papers communicating JCI’s technical perspective on emerging technologies and system architectures.
Actively participate in industry groups such as ASHRAE and the Open Compute Project.

What You Will Need Required

Bachelor's, Master’s or PhD in Mechanical Engineering or a related field.
7+ years of industry experience with thermal products or systems.
Strong theoretical foundation in thermodynamics, heat transfer, and fluid mechanics.
Experience with HVAC system design, refrigerant cycles, and component selection.
Proficiency with numerical simulation tools for building and thermal applications (e.g., Modelica, MATLAB/Simulink, EES, EnergyPlus).
Demonstrated ability to execute cross-functional projects.

Preferred

Python scripting and environment management (package installation, virtual environments, basic automation).
Fundamentals of controls engineering (feedback loops, PID tuning, system response).
Basic understanding of electrical systems (motor sizing, VFDs, power distribution).
Experience with refrigeration system design and refrigerant properties.
Familiarity with data center cooling architectures (direct liquid cooling, rear-door heat exchangers, CDUs).
Expertise in one or more thermal domains (CDUs, chillers, dry coolers, cold‑plate systems).
Broad cross-domain knowledge spanning thermal, controls, and electrical systems - generalists with strong multidomain capability.

SALARY RANGE: $100,000 - $140,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This role offers a competitive Bonus plan that will take into account individual, group, and corporate performance. This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us

Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, visit EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit here.

Apply About employer

Report this job