Jobs in the United States

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Added 4 hours ago
CFD and Multiphysics Modeling Engineer
Qnity
Wilmington, DE
We are seeking a CFD and Multiphysics Modeling Engineer to develop and apply computational fluid dynamics, heat-transfer, mass-transfer, and related multiphysics models across Qnity's…
Added 8 hours ago
Electronic Security Senior Superintendent - Phoenix, AZ
Diversified
Phoenix, AZ
Make note of what is required (or not required) and communicate that with your Project Manager and the Design Engineering team.
Added 11 hours ago
Scheduler III
O2EPCM, Inc. dba O2 Engineering, Projects & Construction Management
Los Angeles, CA
…Consulting and Management Services in the Planning, Design, Engineering and Construction Industry to Local, State, Federal Government Agencies, Utility Companies and Private Clients. We are…
Added 13 hours ago
Cabin Engineer I - Contract
Airbus Americas, Inc.
Mobile Area, AL
The Cabin Design Engineer I - Contract supports the development, customization, and continuous evolution of aircraft cabin systems for airline customers. Working under general direction at…
Added 14 hours ago
CO
Principal Engineer - Design Services
City of Durham
Durham, NC
- $42 to $65.11 USD / hour
This position will also be posted as a Senior Engineer (CE II). Only one position will be filled depending on qualifications. You must apply for both positions to be considered for either…
Added 14 hours ago
CO
Sr. Engineer - Design Services
City of Durham
Durham, NC
- $38.01 to $58.91 USD / hour
This position will also be posted as a Principal Engineer (CE III). Only one position will be filled depending on qualifications. You must apply for both positions to be considered for…
Added 14 hours ago
Sr. React Native Engineer | US/Canada
Pack.com
Remote, United States
…mobile surface. We are looking for an elite Senior React Native Engineer to lead the engineering of our iOS and Android mobile apps from development builds through app store…
Added 15 hours ago
Wi-Fi System Engineer
Hitachi Global
San Jose, CA
Core Protocol Knowledge: Deep understanding of IEEE 802.11 standards (802.11n/ac/ax and emerging 802.11be), including frame formats, state machines, channel access mechanisms (CSMA/CA,…
Added 15 hours ago
Chief Engineer
Formlabs
Somerville, MA
Guide team members through the technical implementation. Help them frame technical problems in terms of customer value, make design decisions through engineering rigor and objective data,…
Added 15 hours ago
Senior Director, Marketing Data Services (Owned & Paid)
Marriott
Bethesda, MD
This is a technical product leadership role and has a strong grounding in data engineering and architecture concepts, enough to frame technical requirements, evaluate design trade-offs, and…
Added 15 hours ago
J
Helper
United States
- $28.89 to $41.27 USD / hour
…plumbing, electrical, fire/life safety, and hot water symptoms. Engineering Helper is responsible for maintaining health and safety standards while creating a welcoming environment for our…
Added 16 hours ago
Manufacturing Engineer, Mechanical (Dive-XL)
Anduril Industries
Quincy, MA · Quonset, RI
This is a manufacturing engineering role focused on mechanical systems. As one of the early engineers on our new Quonset campus, you will own the build of major Dive-XL structures, design…
Added 17 hours ago
Structural Engineer – Residential & Light-Frame
Orion Placement
Franklin · Franklin, TN
Candidates should have 3+ years of residential or light-frame structural design experience, a bachelor's degree in Civil or Structural Engineering, and familiarity with residential building…
Added 17 hours ago
Applications Engineer
Leonardo DRS, Inc.
Dallas, TX
The Applications Engineer is the primary technical resource for DRS’s cooled infrared cameras. He/she is responsible for providing technical guidance, answers and advice to customers, and…
Added 17 hours ago
Senior Human Factors Engineer
The Mitre Corporation
McLean, VA · Bedford, MA · Colorado Springs, CO
MITRE’s Human-Systems Integration (HSI) and User Experience (UX) department is seeking a Senior Human Factors Engineer (HFE) who is passionate about designing and developing user-centered…
Added 18 hours ago
CFD and Multiphysics Modeling Engineer
EKC Advanced Electronics USA, LLC
Wimington, DE
We are seeking a CFD and Multiphysics Modeling Engineer to develop and apply computational fluid dynamics, heat-transfer, mass-transfer, and related multiphysics models across Qnity's…
Added 18 hours ago
Physical AI Autonomy Segment Portfolio Manager
Irving, TX
Partner with the Senior Release Train Engineer to frame the plan: decompose Epics into Features, assess capacity, and identify internal, supplier, partner, and customer dependencies.
Added 18 hours ago
Maintenance Project Engineer
Wheelabrator Gloucester Company, L.P.
Westville, NJ
WIN Waste Innovations is seeking a Maintenance Project Engineer. The Maintenance Project Engineer will manage activities related to maintenance evolutions and maintenance support functions…
Added 19 hours ago
Principal Electrical Engineer
Iron Mountain Data Centers, LLC
VA
Iron Mountain Data Centers is seeking an accomplished Principal Electrical Engineer to serve as the global technical authority for utility, high-, medium-, and low-voltage distribution,…
Added 19 hours ago
Data Center Power Generation and Microgrids Engineer
Anthropic
Remote, United States
As a Data Center Power Generation & Microgrids Engineer, you'll own the behind-the-meter generation and storage architecture for Anthropic's data center portfolio. That means the on-site…
Added 19 hours ago
WD
Staff Software Engineer
Walt Disney Pictures
Glendale, CA
- $158,100 to $211,900 USD / year
We are in search of a Staff (Lead) Software Engineer to help build the next generation of intelligent infrastructure for the Studio Digital Supply Chain. This role blends expertise in…
Added 20 hours ago
AY
Technical Support Engineer - Customer Support (all genders)
ABOUT YOU SE & Co. KG
Remote, United States
- $74,400 to $116,400 USD / year
Partner with engineering teams when escalation is needed - frame issues clearly, provide reproducible evidence, advocate for customer impact
Added 20 hours ago
AY
Senior Technical Support Engineer - Customer Support (all genders)
ABOUT YOU SE & Co. KG
Remote, United States
- $88,000 to $155,000 USD / year
Partner with engineering teams when escalation is needed - frame issues clearly, provide reproducible evidence, advocate for customer impact
Added 20 hours ago
HV Battery NVH/Durability CAE Engineer
Ford
Dearborn, MI · Dearborn
We are looking for an experienced structures CAE engineer to lead High Voltage battery internals and related system structural design using CAE tools. You will work with battery design &…
Added 21 hours ago
HV Battery NVH/Durability CAE Engineer
Ford Global
Dearborn, MI
We are looking for an experienced structures CAE engineer to lead High Voltage battery internals and related system structural design using CAE tools. You will work with battery design &…

EKC Advanced Electronics USA, LLC

CFD and Multiphysics Modeling Engineer

Wimington, DE, United States

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Job details

Experience: Master’s Degree with 3+ years of relevant experience applying CFD, heat-transfer, or multiphysics modeling to engineering problems.
Posting language: English
Posted: Oct 30, 2026

Original job description

Are you looking to power the next leap in the exciting world of advanced electronics? Do you want to help solve problems that drive success in the rapidly evolving technology and connectivity landscape? Then bring your problem-solving, passion, and creativity to help us power the next leap in electronics.

At Qnity, we’re more than a global leader in materials and solutions for advanced electronics and high-tech industries – we’re a tight-knit team that is motivated by new possibilities, and always up for a challenge. All our dedicated teams contribute to making cutting-edge technology possible. We value forward-thinking challengers, boundary-pushers, and diverse perspectives across all our departments, because we know we play a critical role in the world enabling faster progress for all. Learn how you can start or jumpstart your career with us.

Position Description The Applied Engineering team is part of Qnity Electronics' leveraged Engineering Science and Analytical central organization. We partner with Qnity businesses to address complex engineering challenges and support application development, product development, process improvement, and technical decision-making.

We are seeking a CFD and Multiphysics Modeling Engineer to develop and apply computational fluid dynamics, heat-transfer, mass-transfer, and related multiphysics models across Qnity's businesses. The engineer will work closely with scientists, engineers, and product-development teams to frame technical problems, select appropriate modeling approaches, and translate simulation results into practical engineering guidance.

A key objective of this role is to establish confidence in simulation-driven decision-making by ensuring models are physically meaningful, numerically reliable, appropriately validated, and aligned with business needs and program timelines. The ideal candidate will bring strong fundamentals, sound engineering judgment, curiosity, and the ability to build productive relationships across a broad technical organization.

Key Responsibilities:

Technical Problem Definition

Serve as a central technical resource for application and product-development programs involving CFD, fluid flow, heat and mass transfer, and related multiphysics phenomena across Qnity's businesses.
Work with scientists, engineers, and business teams to translate application, product, and process challenges into clear modeling objectives.
Determine what should be modeled and select an appropriate scope, assumptions, dimensionality, and level of fidelity based on the governing physics, available information, business objectives, and timelines.
Recognize when modeling can meaningfully support a program and identify when additional data, experiments, or other technical approaches are needed.
Model coupled phenomena such as fluid flow, heat and mass transfer, particle transport, electrochemistry, and mechanics as appropriate to the problem.

Physics-Based Modeling and Simulation

Develop and apply physics-based models involving fluid flow, heat transfer, mass transfer, and multiphysics phenomena.
Select and evaluate governing equations, physical models, material properties, boundary conditions, meshing approaches, and solver strategies.
Apply appropriate methods for turbulence, multiphase flow, conjugate heat transfer, species transport, and other relevant transport phenomena.
Develop user-defined functions or other custom model extensions when standard software capabilities are insufficient.
Balance model fidelity, accuracy, computational efficiency, available data, and project timing.

Model Reliability and Validation

Evaluate model assumptions, numerical stability, convergence, mesh and time-step independence, sensitivity, solution robustness, and uncertainty as appropriate.
Partner with experimental scientists and engineers to define data needs and validation experiments, calibrate models, and compare predictions with measurements and physical observations.
Clearly communicate model accuracy, assumptions, uncertainty, and limitations.

Engineering Insight and Business Impact

Interpret simulation results to identify physical mechanisms, key performance drivers, and design tradeoffs
Translate modeling insights into actionable recommendations for product design, application development, process optimization, experimental planning, and technical decision-making.
Communicate modeling approaches, results, and recommendations clearly to both modeling specialists and multidisciplinary project teams.

Cross-Business Collaboration and Capability Development

Build strong relationships with scientists and engineers across Qnity's businesses and increase awareness of the modeling capabilities available through the central Engineering Science and Analytical organization.
Proactively identify opportunities where modeling can contribute to application development, product development, process improvement, customer support, and innovation.
Recognize technical challenges beyond CFD and heat transfer, including structural mechanics and other engineering disciplines, and connect teams with the appropriate experts within the organization.
Develop reusable modeling methods, automated workflows, best practices, and technical documentation that can support multiple programs and businesses.
Contribute to knowledge sharing and the long-term development of Qnity's CFD, heat-transfer, transport-phenomena, and multiphysics capabilities.

Required Qualifications:

CFD with knowledge of heat, mass and transport phenomena
Master’s Degree with 3+ years of relevant experience applying CFD, heat-transfer, or multiphysics modeling to engineering problems. Relevant graduate research may be considered as part of this experience.
Strong foundation in fluid mechanics, thermodynamics, heat and mass transfer, numerical methods, and the mathematical modeling of physical systems.
Familiarity with turbulence modeling, multiphase flow, conjugate heat transfer, species transport, or other coupled transport phenomena.
Experience with model setup, meshing, solver configuration, numerical troubleshooting, postprocessing, and interpretation of simulation results.
Proficiency in Python, or MATLAB, or C++, or similar programming environments for simulation customization, workflow automation, data processing, and analysis.
Familiarity with model verification and validation, convergence assessment, sensitivity analysis, model calibration, parameter estimation, or uncertainty quantification.
Strong interpersonal, collaboration, and communication skills, with the ability to work effectively across multidisciplinary and geographically distributed teams.
Ability to balance scientific rigor, business priorities, available information, and project timelines.

Preferred Qualifications:

Ph.D. in mechanical engineering or a related discipline, with a strong emphasis on computational fluid dynamics, heat and mass transfer, and transport phenomena.
Expertise of CFD with coupled heat, mass and transport phenomena
Advanced proficiency with commercial CFD or multiphysics simulation software. Experience with ANSYS Fluent or COMSOL Multiphysics, Qnity's primary simulation platforms, is preferred but not required; candidates with strong fundamentals and the ability to learn new tools will be considered.
Experience with turbulence modeling, multiphase flow, conjugate heat transfer, species transport, or other coupled transport phenomena.
Ability to develop user-defined functions or comparable custom model extensions.
Highly proficient in utilizing Python, MATLAB, C++, or similar programming environments for simulation customization, workflow automation, data processing, and analysis.
Experience with simulation tools such as ANSYS, COMSOL, Abaqus, OpenFOAM, or comparable software.

#Hybrid #WilmingtonDE

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Qnity is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit our Accessibility Page for Contact Information.

Qnity offers a comprehensive pay and benefits package. To learn more visit the Compensation and Benefits page.

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