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14 test engineer jobs found in Louisville

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Louisville test engineer
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HT
Sep 08, 2026
Intern
Test Engineering Intern (Spring)
$23.00 - $37.00 hourly
H3X Technologies Inc Louisville, CO
About H3X Technologies H3X is building America's advanced electric motor company, powering next-generation platforms in aerospace, defense, and marine. Our integrated motor drives deliver 12+ kW/kg, roughly 3x the power density of competing solutions. We're now scaling to megawatt-class systems, with customers working on everything from supersonic aircraft to turbine power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing. We're a small, fast-moving team doing hard engineering that matters, and we're looking for people who want to do the best work of their careers alongside us. About the role H3X is looking to hire a test engineering intern this to support R&D and production testing across the HPDM product line. This is not an ordinary internship. You will be given the full responsibility of a...
In
Sep 08, 2026
Full time
Staff Mechanical Engineer (QSS)
Infleqtion Louisville, CO
Infleqtion is a global quantum technology company solving the world's most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables "quantum everywhere" through our ecosystem of devices and platforms. Infleqtion is seeking a system-level mechanical engineer to design the infrastructure, mounting, and environmental-survivability architecture that allows our Quantum Gravity Gradiometer (QGG) to transition from the laboratory to both terrestrial and space environments. In this role, the candidate will work the structural mounting, damping, isolation, thermal interfaces, and mechanical integration needed for the QGG sensor head to survive launch, handling, transport, and pre-launch microgravity testing while preserving the precision required for quantum measurement. The role requires close collaboration with our prime customer(s),...
HT
Sep 08, 2026
Intern
Advanced Manufacturing Engineering Intern (Spring)
$23.00 - $37.00 hourly
H3X Technologies Inc Louisville, CO
About H3X Technologies H3X is building America's advanced electric motor company, powering next-generation platforms in aerospace, defense, and marine. Our integrated motor drives deliver 12+ kW/kg, roughly 3x the power density of competing solutions. We're now scaling to megawatt-class systems, with customers working on everything from supersonic aircraft to turbine power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing. We're a small, fast-moving team doing hard engineering that matters, and we're looking for people who want to do the best work of their careers alongside us. About the role H3X is looking to hire an advanced manufacturing engineering intern to support the low volume production line across all the HPDM product lines. This is not an ordinary internship. You will be given the full...
HT
Sep 08, 2026
Intern
Mechanical Design Engineer Intern (Spring)
$23.00 - $37.00 hourly
H3X Technologies Inc Louisville, CO
About H3X Technologies H3X is building America's advanced electric motor company, powering next-generation platforms in aerospace, defense, and marine. Our integrated motor drives deliver 12+ kW/kg, roughly 3x the power density of competing solutions. We're now scaling to megawatt-class systems, with customers working on everything from supersonic aircraft to turbine power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing. We're a small, fast-moving team doing hard engineering that matters, and we're looking for people who want to do the best work of their careers alongside us. About the role H3X is looking to hire a mechanical design engineering intern to support the development across all aspects of the HPDM product line. This is not an ordinary internship. You will be given the full responsibility...
HT
Aug 05, 2026
Full time
Mechanical Engineer - Advanced Manufacturing
H3X Technologies Inc Louisville, CO
Mechanical Engineer - Advanced Manufacturing Whether you call yourself a mechanical engineer, a manufacturing engineer, or just someone who loves turning designs into hardware, if you want to own how the world's most advanced electric motors get built, read on. About H3X Technologies At H3X, we're building the most advanced electric motors in the world, powering the future of sustainable aviation, marine, industrial, and defense applications. Our motors range from 30 kW to 1 MW+ and are up to 3x lighter than competing platforms, driving a step change in electric propulsion technology. Our team brings together some of the best minds from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing. We're a small, fast-moving team doing hard engineering that matters, and we're looking for people who want to do the best work of their careers alongside us. Why this role is different You'll have...
SL
Mar 28, 2026
Full time
Controls Engineer - III
Sortation Labs Louisville, KY
Job Type Full-time Description JOB TITLE: Controls Engineer III REPORTS TO: Engineering Manager JOB STATUS: Full Time FLSA STATUS: Exempt JOB SUMMARY: The Controls Engineer III is responsible for leading all phases of a controls project to include concept and research, estimating support, component selection, network design, panel design, layout, device troubleshooting, PLC and HMI programming; on-site installation and debug; and after-sales support while working independently. A successful Controls Engineer III has an expert level of knowledge and understanding of the full scope of controls engineering practices, theories, and PLC programming to implement the controls for a project from concept to completion. The Controls Engineer III serves as a subject matter expert and resource for their team and provides coaching and guidance while working at a job site or in-office collaboration. To keep their knowledge up-to-date, the Controls Engineer III will attend...
SL
Mar 28, 2026
Full time
Controls Engineer - II
Sortation Labs Louisville, KY
Job Type Full-time Description JOB TITLE: Controls Engineer II REPORTS TO: Engineering Manager JOB STATUS: Full Time FLSA STATUS: Exempt JOB SUMMARY: The Controls Engineer II is responsible for the advanced support of all phases of a controls project to include concept and research, estimating support, component selection, network design, panel design, layout, device troubleshooting, PLC and HMI programming; on-site installation and debug; and after-sales support while working with minimal supervison. A successful Controls Engineer II has an advanced level of knowledge and understanding of commonly used controls engineering concepts, PLC programming and practices with an ability to lead/mentor entry level Controls Engineers as well as a willingness to attend training to further build their knowledge and abilities to advance to the next level. ESSENTIAL FUNCTIONS: Understand AC/DC control systems with the ability to read component cut sheets. Able to use...
TA
Sep 08, 2026
Full time
Civil Engineer
$94,000 - $112,625 yearly
The AES Corporation Remote (Louisville, CO)
Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company with a team of 8,300 employees across 12 countries. AES has been ranked #1 by BloombergNEF in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricity for millions of people worldwide. We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work™ rankings across the markets where we operate. AES was also named one of the World's Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices. Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute's Edison Awards in the twenty-first century, a distinction honoring global leadership in advancing...
TA
Sep 08, 2026
Full time
Development Engineer
$94,000 - $112,625 yearly
The AES Corporation Remote (Louisville, CO)
Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company with a team of 8,300 employees across 12 countries. AES has been ranked #1 by BloombergNEF in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricity for millions of people worldwide. We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work™ rankings across the markets where we operate. AES was also named one of the World's Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices. Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute's Edison Awards in the twenty-first century, a distinction honoring global leadership in advancing...
Fa
Aug 05, 2026
Full time
Controls Engineer
Faurecia Louisville, KY
Forvia, a sustainable mobility technology leader We pioneer technology for mobility experience that matter to people. Your mission, roles and responsibilities Position Summary: The Process/Controls Engineer provides controls / electrical engineering support to the assigned UAP cell and assists maintenance in supporting the plant through trouble shooting / problem solving methodologies to eliminate down time and decrease quality defects to the customer. The Process/Control Engineer will also write / create / modify programs to meet the plant objectives as well as maintain warranty and OEM liabilities. Responsibilities: • Contribute to the Engineering Change Management process • Responsible for the process design and implementation • Support continuous improvement • Support production through problem solving and participation in QRCI process • Assist production with trouble shooting and programming • Behave in accordance with our values as established in Faurecia's...
SM
Apr 08, 2026
Full time
Senior Geotechnical Engineer
S&ME, Inc. Louisville, KY
Senior Geotechnical Engineer Requisition Number: 2026-1360-01 S&ME is looking for an experienced and driven Senior Geotechnical Engineer for our Geotechnical team in New Albany, Indiana . This is an opportunity to take ownership of impactful work, apply your expertise to complex engineering challenges, and continue developing your career within a collaborative and growth-focused environment. As a Senior Geotechnical Engineer, you will serve as a technical and project leader, guiding geotechnical projects from early planning through final delivery while upholding high standards for safety, quality, and performance. You will apply advanced knowledge of subsurface investigations, analysis, and design to develop sound, practical solutions for challenging site conditions. In this role, you'll work closely with clients and project partners, contribute to business development initiatives, and help strengthen long-term client relationships. You'll also play a key role in...
SI
Mar 19, 2026
Full time
System Design Engineer
$63,000 - $95,000 yearly
Summit Integrated Systems Louisville, CO
About the Job: The System Design Engineer is responsible for creating and validating high-performance AVL system designs that are thoroughly validated, reliable, ensuring seamless integration, long-term scalability, and alignment with project goals and industry best practices. The System Design Engineer transforms the high-level AVL system design provided by the Solution Architect team into accurate, detailed construction and system documentation. These designs are crafted to facilitate smooth construction by other trades and effective installation of AVL systems by Summit teams. About Us: At Summit Integrated, we pride ourselves on delivering top-notch services and solutions to our clients for over 20 years. We are a Colorado-based full service, purpose-driven, Audio Video Lighting integrator with an extensive national reach in the House of Worship industry. Our church audio, video, and lighting systems are powerful, yet user-friendly, and equip our clients with the right...
DF
Jan 25, 2026
Full time
Project Engineer
Design Fabricators and Integrators LLC Louisville, KY
Job Title Department Reports to Project Engineer Engineering Engineering Manager Employment Status FLSA Status Location Full-Time Exempt Louisville, KY POSITION SUMMARY The Project Engineer will interface with clients, engineers, project managers and/or vendors to successfully complete projects in the parcel handling industry. ESSENTIAL DUTIES AND RESPONSIBILITIES Essential functions include but are not limited to the following: Work directly with Engineering Management to establish and maintain Project Engineering best practices. Develop an understanding for the specific engineering design requirements per project, as well as general parcel handling knowledge, including: Customer specifications/standards Project scope definitions Contract Change Orders Review and approve vendor supplied designs, equipment, & drawings. Provide technical interface with client's project representative(s) to address clarifications, exceptions and/or...
PI
Dec 05, 2025
Full time
Engineer, Manufacturing
Packsize International LLC Louisville, KY
Job Description: About Packsize Packsize is redefining the way businesses and their customers use and experience packaging around the world. We build the technology, design the right solutions, and automate the processes that propel the industry forward. To us, packaging is much more than a box-it's delivering what's right for our customers, their customers, our people, and the planet. About the Role The Manufacturing Engineer - Machine Assembly Operations is responsible for developing, improving, and supporting manufacturing processes for the assembly of industrial machinery and mechanical systems. This role ensures efficient, high-quality assembly operations by designing process flows, specifying tools and fixtures, and troubleshooting technical issues on the shop floor. What You'll Do Develop and optimize assembly processes for complex machines and mechanical systems. Design and implement tools, jigs, and fixtures to improve assembly efficiency and accuracy....
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