Mechanical Design Engineer jobs in Phoenix, AZ

Senior Mechanical Design Engineer - Liquid Cooling Systems

Remote

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Today

About the Company Armada is the hyperscaler for the edge, delivering modular AI infrastructure from first deployment to AI factory with speed, scale and sovereignty. Named one of Fast Company's Most Innovative Companies and to the CNBC Disruptor 50, Armada's solutions are deployed in over 60 countries globally for organizations ranging from energy to defense. With nearly $500 million in funding to date, Armada is backed by leading investors including Founders Fund, Lux, BlackRock and Microsoft

Full-time

USD 157,600.00 - 185,000.00 per year

Mechanical Design Engineer

Phoenix, Arizona

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Today

Moog is a performance culture that empowers people to achieve great things. Our people enjoy solving interesting technical challenges in a culture where everyone trusts each other to do the right thing. For you, working with us can mean deeper job satisfaction, better rewards, and a great quality of life inside and outside of work. Job Title: Mechanical Design Engineer Reporting To: Manager, Design Engineering Work Schedule: Onsite - Phoenix, AZ Mission & Impact The Mechanical Engineering de

Full-time

USD 75,000.00 - 120,000.00 per year

Mechanical Design Engineer - Core Mechanical Design

Remote or Santa Clara, California

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Today

Thanks for your interest in Oklo! We are searching for a Core Mechanical Design Engineerto join our engineering team. Position Description As a Core Mechanical Design Engineer, you will be responsible for designing core assemblies and components that will be used in our advanced reactors. You will take designs through our process from conceptual to final design. During this design lifecycle, you will be responsible for working with Oklo's Fuel Fabrication team to refine the design for improved

Full-time

USD 115,000.00 - 170,000.00 per year

Mechanical Design Engineer

Remote

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Today

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview We are seeking a

Full-time

Mechanical Design Engineer - Fuel Manufacturing

Remote or Idaho Falls, Idaho

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Today

Thanks for your interest in Oklo! We are searching for a Mechanical Design Engineer to join our engineering team. Position Description: As a Mechanical Design Engineer on Oklo's fuel fabrication team, you'll be responsible for developing design solutions that bring our advanced reactor technology to life. You'll work on high-impact engineering challenges, designing manufacturing equipment components and mechanical systems that comprise Oklo's fuel manufacturing facilities Your work will span co

Full-time

USD 100,000.00 - 150,000.00 per year

Lead Satellite Mechanical Design Engineer

Remote

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Today

Full-time

Senior Mechanical Design Engineer

Scottsdale, Arizona

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Today

Join Axon and be a Force for Good. At Axon, we're on a mission to Protect Life. We're explorers, pursuing society's most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, communities and each other. Life at Axon is fast-paced, challenging and meaningful. Here, you'll take ownership and drive real change. Constantly grow as you work

Full-time

Mechanical Design Engineer - Data Center Hardware

Remote or Santa Clara, California

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Today

Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital la

Full-time

USD 220,000.00 - 400,000.00 per year

Senior Mechanical Design Engineer - Reactor Module

Remote or Santa Clara, California

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Today

Thanks for your interest in Oklo! We are searching for an experienced Mechanical Design Engineer to join our team. We are looking to fill this position immediately. Level (Engineer /Senior) will be determined by experience. Position Description As a Senior Mechanical Design Engineer at Oklo, you will play a central role in designing the critical hardware that enables our advanced fast reactors to operate safely and reliably. This includes technical ownership of large, multi-component weldments

Full-time

Compensation information provided in the description

Senior Mechanical Design Engineer

Remote or Saint Paul, Minnesota

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Today

Job Description We are seeking an experienced Senior Design Engineer for a 6-month contract assignment to support the design, development, simulation, and documentation of semiconductor test hardware. This position will drive standard design as well as facilitate prototype and early production hardware design, manufacturing, supply chain, and quality control to ensure hardware meets specifications and functions as required in a high-volume semiconductor test environment. Direct customer communi

Full-time

Senior Mechanical Design Engineer

Remote or South Jordan, Utah

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Today

Company Description Cricut empowers people to make and personalize almost anything-from custom cards and apparel to everyday items and home dcor. Our smart cutting machines, design apps, and materials make creativity easy and accessible for everyone. We believe everyone is born creative, and our mission is to put the power of handmade into the hands of all. With a passionate community of Makers around the world, Cricut helps turn inspiration into real, tangible creations-one project at a time.

Full-time

Mechanical Design Engineer II

Scottsdale, Arizona

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Today

Full-time

Sr Mechanical Design Engineer II

Scottsdale, Arizona

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Today

Full-time

Mechanical Design Eng II

Phoenix, Arizona

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Today

Join UCT and be part of the fastest-growing sector in the world! We indirectly touch every semiconductor chip that goes into every smartphone, smart car, and device that uses artificial intelligence. This is a critical time for the semiconductor industry and for UCT - as technology evolves, we evolve with it. UCT is a diverse workplace where every talented employee is committed to continuous innovation, challenging the status quo and exceeding customer expectations. If you are a person with a re

Full-time

Lead Mechanical/ Product Design Engineer, Special Projects

Remote or San Francisco, California

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Today

Join the Sleep Fitness Movement At Eight Sleep, we're on a mission to fuel human potential through optimal sleep. As the world's first sleep fitness company, we're redefining what it means to be well-rested and building the most advanced hardware, software, and AI technology to make it possible. Our products power peak mental, physical, and emotional performance by transforming every night of sleep into a personalized, data-driven recovery experience. We are trusted by high performers, professi

Full-time

USD 140,000.00 - 225,000.00 per year

Mechanical Engineer - CFD (Data Center HVAC Design)

Remote or Scottsdale, Arizona

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6d ago

Overview SSOE is seeking a Mechanical Engineer with a strong focus on Computational Fluid Dynamics (CFD) to support the design and optimization of HVAC systems for mission-critical data centers. This role combines traditional mechanical system design with advanced airflow and thermal modeling to ensure high-performance, energy-efficient, and resilient environments. In this role, you will work closely with an exceptional and fully integrated staff of in-house engineering and architecture teams

Full-time

USD 110,000.00 - 135,000.00 per year

Mechanical Design Engineer

Remote or Cheswick, Pennsylvania

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Today

We are looking for a Mechanical Design Engineer to join our Pittsburgh (Cheswick) location. Your Responsibilities: Designs and analyzes electro-mechanical components and systems. Develops drawings and specifications for new and modified designs. Supports manufac turing and testing of electro-mechanical equipment. Salary: $76,200.00 - $127,000.00 per year Please note that the salary range information provided is a general guideline only, reflecting a position based in PA. Criteria such as the

Full-time

USD 76,200.00 - 127,000.00 per year

Render ATL 2026 Senior Mechanical Engineer

Scottsdale, Arizona

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Today

PLEASE NOTE: This requisition is reserved for candidates who are attending RenderATL. If you are not attending RenderATL and you have reached this posting in error, please refer to for a full list of current openings. Your Impact Axon is committed to improving public safety by developing cutting-edge, innovative technologies. Known for developing the original TASER energy weapon, the Axon engineering team is tasked with continual excellence to keep the organization at the forefront of the mark

Full-time

Senior Hardware Design Engineer (Hybrid)

Tempe, Arizona

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Today

RESPONSIBILITIES: Kforce's client in Tempe, AZ is seeking a Senior Hardware Design Engineer to join a highly talented and collaborative engineering team developing innovative, mission-driven hardware for space applications. This role offers the opportunity to contribute to challenging, high-impact projects with end-to-end ownership across the hardware development lifecycle. Flexible hybrid work model designed to support collaboration and work-life balance. Responsibilities: * Lead board-level d

Full-time

$170,000 - $180,000 annually

Technology Systems Design Engineer

Phoenix, Arizona

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Today

Join our team! Together we'll design telecommunications cabling distribution systems for advanced buildings. Swanson Rink's growing Technology team designs the telecommunications infrastructure that supports low voltage IP based equipment, connections and technology throughout a building, or campus environment. These systems support video surveillance, access control, audio video, wireless and network infrastructures. We focus on airports, data centers and other complex buildings while working

Full-time

USD 90,000.00 - 130,000.00 per year

Mechanical Design Engineer jobs in Phoenix, AZ, USA