Jobs in the United States

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Added 4 mins ago
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Senior Solutions Architect
Teknowledge
Colorado Springs, CO
- $106,969 to $160,453 USD / year
…create value, shape the problem, qualify the opportunity and design a credible path to measurable…
Added 19 mins ago
EI
Internship: General Application
Elve Inc
San Francisco, CA
- $25 to $50 USD / hour
…next-generation applications beyond 5G. We are seeking an Applications Engineer interested in pushing the boundaries of RF technology. If you are passionate about engineering, product…
Added 19 mins ago
EI
Internship: General Application
Elve Inc
Davis, CA
- $25 to $50 USD / hour
…next-generation applications beyond 5G. We are seeking an Applications Engineer interested in pushing the boundaries of RF technology. If you are passionate about engineering, product…
Added 19 mins ago
EI
Test Engineer
Elve Inc
Davis, CA
- $85,000 to $125,000 USD / year
A Test engineer at Elve is responsible for the characterization of the performance of Elve products and systems, as well as the design, development, deployment of test and quality…
Added 19 mins ago
Amplifier Design Engineer
Elve Inc
Davis, CA
Elve, Inc is a deep-tech startup in Davis, CA, specializing in the design and manufacturing of high-efficiency lightweight millimeter-wave and near-THz RF power amplifiers. Our…
Added 19 mins ago
RF Design Engineer
Elve Inc
Davis, CA
An RF design engineer at Elve is responsible for the design, analysis, and characterization of Elve products and systems. This will include performing RF simulations on amplifiers and…
Added 36 mins ago
Robotics Engineer
Valknut Automation
Lake Orion, MI
As a Contract Robotics Engineer, you will design, develop, and implement robotic systems tailored to complex industrial automation requirements. Youll be responsible for integrating…
Added 41 mins ago
Ride & Test / Prototype Engineer
KYB AMERICAS CORPORATION
Franklin, IN
The Design Engineer is responsible for receiving and distributing technical information from the customer and implementing it into Production.
Added 42 mins ago
J
Senior ML Engineer
Jobgether
Remote, United States
- $159,000 to $195,000 USD / year
You will design, develop, and maintain machine learning systems for energy market forecasting and grid analytics, ensuring that research-driven models become reliable, scalable production…
Added 1 hour ago
Sr Lead Software Engineer
JPMC page
Plano, TX
As a Sr. Lead Software Engineer at JPMorganChase within the Consumer & Community Banking – Consumer & Community Banking Administration, you are an integral part of an agile team that works…
Added 1 hour ago
Mechanical Design Engineer (Entry & Associate Level)
The Boeing Company
Berkeley, MO
Boeing Test & Evaluation (BT&E) is looking for a Mechanical Design Engineer to support the Environmental Test Design Engineering team in Berkeley, MO .
Added 2 hours ago
J
Senior Software Engineer
Jobgether
Remote, United States
- $170,000 to $200,000 USD / year
…data warehouse performance and costs. As a Senior Software Engineer, you will design and scale reliable systems that process large volumes of customer data while helping shape the next…
Added 2 hours ago
J
Senior Backend Cloud Engineer
Jobgether
Remote, United States
- $120,000 to $170,000 USD / year
…ransomware and emerging digital threats. As a Senior Backend Cloud Engineer, you will play a key role in designing, building, and evolving scalable cloud-based data platforms and API…
Added 2 hours ago
Mechanical Systems Engineer
IPG
Schaumburg, IL
Position Purpose: The Mechanical Systems Engineer is responsible for evaluating, improving, and extending the life of automated machinery through engineered upgrades, rebuilds, retrofits,…
Added 2 hours ago
Senior Firmware Equipment Engineer
Bachmann Chemical and Engineering
Torrington, CT
…individual to join our talented team as ourFirmware Equipment Engineer. In this role, you will develop robust, maintainable embedded firmware that supports reliable and on-time equipment…
Added 3 hours ago
Project Engineer - Flight Projects
Amentum
Houston, TX
We have an exciting opportunity for a Project Engineer - Flight Projects to join the team with Barrios, a teammate company!
Added 4 hours ago
Senior Solutions Engineer
DomainTools
Remote, United States
We're hiring a Solutions Engineer to partner with our Enterprise and Strategic Account Executives in North America. This is the technical face of DomainTools in front of the organizations…
Added 4 hours ago
Senior Software Engineer
DomainTools
Remote, United States
DomainTools is hiring a Senior Software Engineer to join our Engineering Team. This role is perfect for a creative problem-solver with deep expertise in large-scale data engineering and a…
Added 4 hours ago
Senior Software Engineer
DomainTools
Remote, United States
DomainTools is hiring a Senior Software Engineer to join our Engineering Team. This role is perfect for a creative problem-solver with deep expertise in large-scale data engineering and a…
Added 4 hours ago
Senior Software Engineer
DomainTools
Remote, United States
DomainTools is hiring a Senior Software Engineer to join our Engineering Team. This role is perfect for a creative problem-solver with deep expertise in large-scale data engineering and a…
Added 4 hours ago
Senior Software Engineer
DomainTools
Remote, United States
DomainTools is hiring a Senior Software Engineer to join our Engineering Team. This role is perfect for a creative problem-solver with deep expertise in large-scale data engineering and a…
Added 4 hours ago
DN
AWS Cloud Data Engineer 3065-18
Delaware Nation Industries
Dahlgren, VA
- $150,000 to $170,000 USD / year
DNI is seeking a highly qualified Data Engineer to support the Joint Warfare Analysis Center (JWAC) under Air Force JWAC IT Services (JITS) Task Order 2. The Data Engineer will design,…
Added 4 hours ago
DN
AWS Cloud Data Engineer 3065-19
Delaware Nation Industries
Dahlgren, VA
- $150,000 to $170,000 USD / year
DNI is seeking a highly qualified Data Engineer to support the Joint Warfare Analysis Center (JWAC) under Air Force JWAC IT Services (JITS) Task Order 2. The Data Engineer will design,…
Added 4 hours ago
J
Senior QA/SDET
Jobgether
Remote, United States
- $180,000 to $210,000 USD / year
Design, develop, and maintain scalable automated testing frameworks for REST APIs, web capture SDKs, iOS and Android SDKs, and customer dashboards.
Added 5 hours ago
Software Engineer Planning
Deeproute.ai
Fremont, CA
Design policies and plans to manage multi-actor interactions and plans under uncertainty

HX5, LLC

Thermal Analyst

US-OH-Brook Park, OH, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

Thermal Analyst Mechanical Engineer II NASA Glenn Research Center Brook Park, Ohio HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran and woman-owned company with locations nationwide. HX5 is currently seeking an experienced Mechanical Engineer/Thermal Analyst to join our team in Brook Park, Ohio in support of the GEARS contract at NASA Glenn Research Center.

Essential Duties and Responsibilities:

A Thermal Analyst is needed to support NASA’s Glenn Research Center as a principal researcher in the area of advanced additive manufactured (AM) heat exchangers. The advent of AM and novel material systems has unlocked highly complex, previously un-manufacturable heat exchanger geometries such as gyroids and triply periodic minimal surfaces (TPMS); however modern engineers lack the foundational correlations required to reliably benchmark, analyze, and optimize these next-generation AM geometries. The Thermal Analyst will define rigorous experimental protocols to systematically characterize the critical performance factors across a wide matrix of variables; culminating in an extensive repository of empirical data published in a definitive modern reference text. The Thermal Analyst will also work toward establishing a rapid, novel system design methodology tailored for next-generation heat exchangers in hybrid-electric propulsion architectures; utilizing Python-based scripts and AI-driven automation techniques in conjunction with industry-standard analysis codes such as Ansys, Thermal Desktop, and nTop to significantly compress design iterations.

Required Experience:

Ability to perform hands-on laboratory research in thermal and flow systems.
Proficient with fundamental analytical calculations for heat transfer and fluid flow.
Familiarity with or ability to learn heat exchanger sizing techniques using fundamental analytical calculations.
Proficient with thermal analysis codes (i.e. Thermal Desktop, Ansys, nTop).
Familiarity with or ability to learn rapid prototyping of heat exchangers using modern manufacturing methods (i.e. additive manufacturing, prototyping machine shops).
Familiarity with or ability to learn open-source thermal codes.
Familiarity with or ability to learn with artificial intelligence tools for engineering design (i.e. NASA chat, chat GSFS, Microsoft Copilot, Mission AI Hub).
Experience with Python coding desired but not required.
Ability to perform hands-on laboratory research in thermal and flow systems.

Education/Experience:

Mechanical or Aerospace Engineering degree from ABET accredited program with the following education and experience:

Bachelor's degree and two (2) to five (5) years of relevant experience
Master’s degree and zero (0) to three (3) years of relevant experience

Other Position Requirements:

Proof of U.S. Citizenship
Must be able to complete a U.S. government background investigation

HX5 offers a competitive salary and benefits package to include:

Relocation Assistance
Medical/Dental/Vision Insurance
401(k) plan with Company Match
Paid Holidays
Accrued Paid Time Off
Parental Leave
Life Insurance
Tuition Reimbursement
Medical and Dependent Care Flexible Spending Accounts
Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status. HX5, LLC is a Drug Free Workplace Employer. ACCESSIBILITY NOTICE: If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call (850) 362-6551.

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