Thermodynamics jobs in Littleton, MA

Principal/Thermal Mechanical R&D Engineer

Littleton, Massachusetts

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Today

Job Posting Start Date 10-31-2025 Job Posting End Date 12-31-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not ju

Full-time

USD 138,300.00 - 190,100.00 per year

Thermal Mechanical R&D Engineer

Littleton, Massachusetts

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Today

Full-time

USD 112,600.00 - 154,800.00 per year

3D Print Optimization Engineer

Somerville, Massachusetts

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Today

To reinvent an industry, you have to build the best team. Join Formlabs if you want to bring groundbreaking professional 3D printers to the desktop of every designer, engineer, researcher, and artist in the world. The Print Optimization Team takes on the challenge of optimizing the intersection of hardware, software, and materials to deliver industry leading print performance. We strive to make our SLA & SLS product line print parts as quickly, reliably, easily, accurately, and beautifully as p

Full-time

Senior 3D Print Optimization Engineer

Somerville, Massachusetts

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Today

Full-time

3D Print Optimization Engineer

Boston, Massachusetts

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Today

Full-time

Senior Mechanical Systems Development Engineer

Watertown, Massachusetts

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Today

Company Description We Are Bosch. At Bosch, we shape the future by inventing high-quality technologies and services that spark enthusiasm and enrich people's lives. Our areas of activity are every bit as diverse as our outstanding Bosch teams around the world. Their creativity is the key to innovation through connected living, mobility, or industry. Let's grow together, enjoy more, and inspire each other. Work #LikeABosch Reinvent yourself: At Bosch, you will evolve.Discover new directions: A

Full-time

USD 125,000.00 - 135,000.00 per year

Senior 3D Print Optimization Engineer

Boston, Massachusetts

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Today

Full-time

USD 85,000.00 - 115,000.00 per year

Principal Mechanical Engineer, Military Air Traffic Control (ATC) (Onsite)

Marlborough, Massachusetts

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Today

Date Posted: 2025-11-13 Country: United States of America Location: MA803: Marlborough, MA Building 3 1001 Boston Post Road Building 3, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed by Collins Aerospace Collins Aerospace is seeking a highly skilled and experienced P

Full-time

USD 101,000.00 per year

Thermal Test Engineer

Remote

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Today

Thermal Test Engineer Job DescriptionOverviewA Thermal Test Engineer is responsible for designing, conducting, and analyzing thermal tests to ensure products and systems operate safely and reliably within required temperature limits. This role is common in industries such as aerospace, automotive, electronics, energy, and consumer devices. Key ResponsibilitiesPlan, set up, and execute thermal tests (temperature cycling, thermal shock, steady-state testing) Evaluate heat transfer, cooling perform

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Depends on Experience

Senior Turbine Hardware Engineer

Fitchburg, Massachusetts

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Today

Job ID: 113170 The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U.S. Navy and navies around the world. Job Summary DRS NPS has an immediate need for a Senior Steam Turbine Engineer to be responsible for the design, analysis, optimization and qualification of assembly and individual critical components for high performance steam turbines. The candidate will generate the optimal

Full-time

USD 99,740.00 - 154,846.00 per year

HVAC Design Engineer

Remote or Daleville, Virginia

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Today

Senior HVAC Design Engineer Location: Roanoke, VA area (Onsite Position with 1 Day Remote/Flexible Schedule) Relocation Assistance Available Target Start Date: ASAP Type: Direct Hire, Full Time Salary: $115,000 - $138,000/yr (plus profit-sharing bonus) Summary: Our client, a global leader in climate control and data center cooling technologies, is seeking a Senior HVAC Design Engineer to lead the development of next-generation Data Center Cooling Products. This position requires deep HVAC expe

Easy Apply

Full-time

USD 115,000.00 - 138,000.00 per year

Lead Mechanical Engineer 1 (Nuclear Plant Analysis) - Nuclear

Remote

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Today

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h

Full-time

USD 116,620.00 - 179,890.00 per year

Lead Mechanical Engineer 2 (Nuclear Plant Analysis) - Nuclear

Remote

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Today

Full-time

USD 131,960.00 - 205,330.00 per year

Senior Mechanical Engineer Analyst 1 (Power Uprates) - Nuclear

Remote

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Today

Description This will be a remote Mechanical Analysis position to support Power Uprates. Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position w

Full-time

USD 82,380.00 - 125,860.00 per year

Mechanical Engineering Consultant 2 (Power Uprates) - Nuclear

Remote

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Today

Description This will be a remote Mechanical Analysis position to support Power Uprates. Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical dis

Full-time

USD 142,710.00 - 215,440.00 per year

Lead Mechanical Engineer 1 (Power Uprates) - Nuclear

Remote

•

Today

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical discussions and project status.Develop engineering proposals and cost estimates.M

Full-time

USD 116,620.00 - 179,890.00 per year

Engineer II, Field Service

Remote or Virginia

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Today

Work Schedule First Shift (Days) Environmental Conditions Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description Job Description: Thermo Fisher Scientific Inc. is seeking a highly skilled and motivated Engineer II, Field Service to join our world-class team. As an industry leader, we

Full-time

USD 28.85 - 43.27 per hour

Senior Research Engineer - Mechanical - Rotating Machinery

Norwood, Massachusetts

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Today

Established nearly two centuries ago, FM is a leading mutual insurance company whose capital, scientific research capability and engineering expertise are solely dedicated to property risk management and the resilience of its policyholder-owners. These owners, who share the belief that the majority of property loss is preventable, represent many of the world's largest organizations, including one of every four Fortune 500 companies. They work with FM to better understand the hazards that can imp

Full-time

Sr Manifold Engineer - Thermal & Fluid Systems

Littleton, Massachusetts

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Today

Job Posting Start Date 10-17-2025 Job Posting End Date 12-31-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not ju

Full-time

USD 104,100.00 - 143,100.00 per year

Principal Mechanical Engineer - Liquid Cooling

Littleton, Massachusetts

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Today

Job Posting Start Date 10-16-2025 Job Posting End Date At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not just advancin

Full-time

USD 123,500.00 - 169,800.00 per year

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Thermodynamics jobs in Littleton, MA, USA