UNKNOWN

FEED

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), internal management, researchers, systems engineers, optical and electrical engineers, aerospace experts, manufacturing partners, suppliers, and external contractors.

Infleqtion Inc

Staff Mechanical Engineer (QSS)

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Infleqtion

Staff Mechanical Engineer (Qss)

ea_via_bold

Located in Longmont, Colorado, nLIGHT-DEFENSE Systems, Inc. is a vertically integrated business that leverages internal capabilities - from semiconductor device through target identification - to develop systems that are both high-performance and cost-effective. Summary: Mechanical Engineers at nLIGHT DEFENSE Systems, Inc. synchronize all mechanical, thermal, and packaging aspects of design and integration for complex High Energy Laser (HEL) weapon systems.

YEAR

nLIGHT

Sr. Mechanical Engineer

We combine cutting-edge composite materials, origami-inspired architectures, and elegant engineering to deliver lightweight, high-performance structural systems for commercial, defense, and scientific missions. As a Mechanical Engineer II or III, you will help design and develop lightweight, high-performance deployable structures and integrated systems for spacecraft and lunar surface missions.

Opterus Research and Development

Mechanical Engineer II/III

IRecruitee

Workable

Using high-fidelity opto-mechanical simulations and executing on experimental strategies to characterize optical stability, drift, noise sources, and scaling limits, ranging from back-of-the-envelope calculations to detailed finite element analysis (FEA) encompassing tolerance stack-ups, thermal behavior, structural stiffness, and vibration sensitivity. Designing components for opto-mechanical integration of precision components and assemblies supporting lasers, optics, vacuum-integrated components, state-of-the-art sensors, high-speed photodetectors, DMDs, SLMs, AODs, and EOMs.

Opto-mechanical Engineer (Quantum Computing)

Structural and Packaging Design: Design structural components, brackets, enclosures, panels, mechanisms, equipment mounts, fluid-system packaging, cable-management features, and user-interface components. The Ammortal Chamber is a complex electromechanical wellness product that integrates structural, thermal, fluid, sensing, audio, lighting, and user-interface systems into one cohesive experience.

Ammortal Inc

Mechanical Design Engineer

Using high-fidelity opto-mechanical simulations and executing on experimental strategies to characterize optical stability, drift, noise sources, and scaling limits, ranging from back-of-the-envelope calculations to detailed finite element analysis (FEA) encompassing tolerance stack-ups, thermal behavior, structural stiffness, and vibration sensitivity. Executing on defined mechanical design and integration of precision components and assemblies supporting lasers, optics, vacuum-integrated components, state-of-the-art sensors (SPAD, EMCCD, sCMOS), high-speed photodetectors, DMDs, SLMs, AODs, EOMs, metasurface-based optics, and photonic integrated circuits (PICs).

Senior Opto-Mechanical Engineer (Quantum Computing)

You will work effectively within cross-functional teams to achieve project goals and meet deadlines, while clearly communicating technical concepts and information both verbally and in writing to ensure alignment and collaboration. The entry-level Mechanical Engineer I role focuses on supporting senior engineers in various projects related to mechanical systems, propulsion, structures, or environmental systems.

Sierra Space Corporation

Mechanical Engineer I (Thermal Design)

Additional opportunities include learning about electronic locking systems, access control solutions, how residential and commercial security differ, and participating in peer design reviews. Demonstrated leadership ability and initiative, e.g., school club officer, sports team captain, resident advisor, leadership on school or work projects, etc.

HOUR

Allegion plc

Summer Intern - Mechanical Engineer - Golden, CO

nLIGHT Inc

Staff Mechanical Engineer

Mechanical Engineer

OTHER

Understands project life cycle, feasibility studies, competitive bidding of large power plants, engineering and construction of large power plants, commissioning, and operations phase of the plant. Strong power engineering background for power plant projects and familiar with owners’ engineer and/or technical advisory services, including feasibility and conceptual studies.

Kimley-Horn keeps two groups of people at the center of its business: its clients and its staff. Past president Ed Vick said, "We have no reason to exist except to serve our clients." That intense focus on providing quality to the people we serve has made Kimley-Horn one of the nation's top consulting firms in every discipline we practice. 
 
 

But the firm's core purpose, articulated by its leadership and lived out daily, is "to provide an environment for our people to flourish." We know that people are fulfilled, motivated, and challenged in different ways. In order to foster our individual aspirations, we support our people as they grow into roles and take on responsibilities that are important to them. Growing professionally, having fun with our colleagues, and finding satisfaction in our work are central to our way of life. 
 

To that purpose we add core values: "honesty, integrity, and ethics; exceptional client service; high expectations; sharing and caring; sustained profitability." Our core values and core purpose provide a foundation for the way we approach our business. Our vision is long-term and our expectation is always to perform with quality, for the sake of both groups at the center of our firm. 
 
 
Through their work, our people discover untapped talents and interests. At Kimley-Horn we work hard to allow that to happen. We have college students who started as traffic engineers now working on ITS projects. We have former administrative assistants who are now human resources professionals and former marketing coordinators who are now transportation planners. 
 
 
We provide the environment. We want you to take advantage of it and flourish!

Kimley-Horn

Mechanical Engineer - Power Generation

[AW]-iCims

You'll take full ownership of a program or production area such as Stator Manufacturing, Rotating Assemblies, or Final Assembly, supporting both new product introductions and production scaling of existing products. Lead manufacturing readiness for new products: process development, work instructions, tooling design, subscale testing, prototype builds, and the transition from prototype to production.

H3X Technologies

Mechanical Engineer - Advanced Manufacturing

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You'll conceptualize and deliver complex mechanical structures and systems, and your technical duties include the design and development of new products and processes throughout the product lifecycle. Experience in Engineering Simulation such as Finite Element structural Analysis (FEA), Computational Fluid Dynamics (CFD), and Thermal Analysis.

DP Professionals

Mechanical Engineer III

jobdiva

We are seeking a motivated Mechanical Engineer-in-Training (EIT) to join a growing mechanical engineering team supporting a diverse portfolio of commercial projects. This is an excellent opportunity for an engineer with 3–5 years of experience who wants exposure to a variety of project types, strong mentorship, and clear opportunities for growth.

TEEMA

Mechanical Engineer - EIT

WorkWolf

Perform basic engineering calculations, including heating and cooling loads, airflow requirements, hydronic flow rates, duct sizing, and piping sizing. Desire and interest to work on Advanced Facility mechanical projects (Pharma, Food Manufacturing, Healthcare, Data Centers, Clean Rooms, Industrial, process piping, etc.).

Mechanical Engineer Jobs in Boulder, CO

Staff Mechanical Engineer (QSS) Infleqtion Inc

Staff Mechanical Engineer (Qss) Infleqtion

Sr. Mechanical Engineer nLIGHT

Mechanical Engineer II/III Opterus Research and Development

Staff Mechanical Engineer (QSS) Infleqtion

Opto-mechanical Engineer (Quantum Computing) Infleqtion

Mechanical Design Engineer Ammortal Inc

Senior Opto-Mechanical Engineer (Quantum Computing) Infleqtion

Senior Opto-Mechanical Engineer (Quantum Computing) Infleqtion Inc

Mechanical Engineer I (Thermal Design) Sierra Space Corporation

Summer Intern - Mechanical Engineer - Golden, CO Allegion plc

Staff Mechanical Engineer nLIGHT Inc

Staff Mechanical Engineer nLIGHT

Mechanical Engineer nLIGHT Inc

Mechanical Engineer nLIGHT

Mechanical Engineer - Power Generation Kimley-Horn

Mechanical Engineer - Advanced Manufacturing H3X Technologies

Mechanical Engineer III DP Professionals

Mechanical Engineer - EIT TEEMA

Mechanical Engineer Murphy Co

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