Mechanical Engineer jobs in Portland, OR

Remote or Novi, Michigan

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Today

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is looking to hire a Senior Mechanical Engineer to support our multi

Full-time

USD 110,000.00 - 150,000.00 per year

Senior Mechanical Engineer

Remote or Santa Clara, California

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Today

Thanks for your interest in Oklo! We are searching for a Sr. Mechanical Engineer to join our fuel recycling engineering team within Oklo's Recycling Division. Position Description You will serve as Oklo's technical expert for high-temperature process piping, pressure vessels, and pressure-retaining components supporting the Oak Ridge Fuel Recycling Facility (OFRF). You will own the mechanical design basis, analysis, code compliance, and technical interfaces for these systems from early design

Full-time

USD 175,000.00 - 210,000.00 per year

Senior Mechanical Engineer

Remote or Oak Ridge, Tennessee

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Today

RESPONSIBILITIES: Kforce has a clienty in Oak Ridge, TN that is seeking a Senior Mechanical Engineer responsible for design, layout, installation, and maintenance of piping systems and associated supports. This role will support the overall design and analysis of mechanical components, systems and piping designs for nuclear and commercial projects. Responsibilities: * Creates detailed engineering drawings, P&IDs, and 3D models for piping routes, equipment, placement, and plant setup * Performs

Contract

$150 - $160 hourly

Advanced Mechanical Engineer

Remote or Bloomington, Minnesota

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Today

Basic Qualifications Education Requirements: Requires a Bachelor's degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Clearance Requirements: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eli

Full-time

USD 130,617.00 - 141,332.00 per year

Mechanical Engineer - Aerospace

Remote or Folsom, California

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Today

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies

Full-time

USD 97,000.00 - 199,000.00 per year

Senior Mechanical Engineer

Remote or Los Angeles, California

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Today

At Henderson, we're about more than just buildings We're about the people, experiences, and longevity of a building. We're a company of problem-solvers and innovators known for our technical excellence and ability to provide come up with out-of-the-box solutions when it comes to design and construction. We love the process of bringing buildings to life - and keeping them in shape long after the doors open. As an ESOP, each of our employee-owners are an essential part of our mission to lead the

Full-time

USD 146,400.00 - 219,600.00 per year

Senior Mechanical Engineer

Remote

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Today

Responsibilities This is a remote/virtual position. Candidate can be based anywhere within the United States. Overview: Sargent & Lundy Consulting (SLC) works on behalf of clients to support electric power projects. We evaluate and optimize technical, commercial, environmental, and financial aspects of the projects for a variety of clients. Responsibilities: In this role, you will provide development support, conceptual design and owner's engineer services to clients including performing tech

Full-time

USD 131,960.00 - 205,330.00 per year

Marine Mechanical Engineer II

Remote

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Today

Marine Mechanical Engineer Level 2 Business unit: Gibbs & Cox, as part of the Maritime Surface Division at Leidos has an opening for a mid level Marine Mechanical Engineer at all locations Position summary: Leidos Gibbs & Cox is seeking a Marine Mechanical Engineer Level 2 to support the design, analysis, and integration of marine mechanical systems for naval and maritime platforms. This mid-level role is suited for an engineer with experience applying technical knowledge, strong analytical s

Full-time

USD 69,550.00 - 125,725.00 per year

Forensic Mechanical Engineer, US

Remote

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Today

Forensic Mechanical Engineer - US At Haag, a Salas O'Brien company, we've been a trusted leader in forensic engineering and consulting since 1924, helping clients solve complex, high-stakes problems when it matters most. We're known for technical excellence, integrity, and clear, defensible conclusions. We're equally committed to building a career environment where talented engineers can do their best work, grow their expertise, and make a real impact. In June2024, Haag merged with Salas O'Bri

Full-time

USD 100,000.00 - 180,000.00 per year

Principal Mechanical Engineer (Starship)

Remote or Texas

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL MECHANICAL ENGINEER (STARSHIP) Our elite Starbase team is working on our planet's toughest and most audacious project: making humanity multi-planetary. The mechanical engineer is responsible for designing an

Full-time

Applied Mechanical Engineer (3985)

Remote or Idaho Falls, Idaho

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Today

Navarro Research and Engineering is recruiting an Applied Mechanical Engineer (3985) in a remote capacity with travel to Idaho Falls, ID as required. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions for complex challenges in the nuclear and environmental fields. Joining Navarro means being a part of an exceptional team committed to quality and safety while also looking for innovative

Full-time

Mechanical Engineer - Fuel Recycling

Remote or Santa Clara, California

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Today

Thanks for your interest in Oklo! We are searching for a Mechanical Engineer to join our Fuel Recycling Team. Position Description As a Mechanical Engineer supporting our nuclear waste treatment systems, you will develop waste processing equipment from concept through deployment. Rather than performing detailed equipment design yourself, you will define process and mechanical requirements, work closely with equipment vendors, and ensure systems are practical, maintainable, and ready for operat

Full-time

USD 120,000.00 - 170,000.00 per year

Project Mechanical Engineer - Federal Sector

Remote or Dallas, Texas

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Today

Full-time

USD 97,700.00 - 146,500.00 per year

Senior Mechanical Engineer - Healthcare Buildings

Remote or Dallas, Texas

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Today

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results - for our people, our clients, and our company. We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows

Full-time

USD 106,000.00 - 218,000.00 per year

Senior Mechanical Engineer, Mission Critical

Remote or Glendale, California

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Today

Job Description $5,00 referral bonus At EXP, we're driven to provide innovative solutions for the world's built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world's most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us streng

Full-time

USD 150,000.00 - 170,000.00 per year

Mechanical Engineer V - Team Manager

Remote or Folsom, California

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Today

Full-time

Senior Mechanical Engineer - Remote Maintenance

Remote or Massachusetts

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Today

About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers, suppliers, and many others to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised $4 billion of capital, making us the largest and leadi

Full-time

USD 110,000.00 - 185,000.00 per year

Forensic Mechanical Engineer

Remote or Detroit, Michigan

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Today

Company Description Are you looking to join an organization that is growing and dynamic? What about a high-energy, collaborative environment that rewards hard work? J.S. Held is a global consulting firm that combines technical, scientific, financial, and strategic expertise to advise clients seeking to realize value and mitigate risk. Our professionals serve as trusted advisors to organizations facing high stakes matters demanding urgent attention, staunch integrity, proven experience, clear-c

Full-time

USD 130,000.00 - 170,000.00 per year

Forensic Mechanical Engineer

Remote or Kansas City, Missouri

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Today

Full-time

USD 130,000.00 - 170,000.00 per year

Staff Mechanical Engineer - Remote Maintenance

Remote or Massachusetts

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Today

Full-time

USD 130,000.00 - 200,000.00 per year

Mechanical Engineer jobs in Portland, OR, USA