Heat Transfer jobs in Boston, MA

Electro-Mechanical Engineering Technician/Aide

Andover, Massachusetts

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Today

Location: Andover, MA Salary: $70,000.00 USD Annually - $85,000.00 USD Annually Description: About the Role Support mechanical and thermal engineering activities related to the evaluation of AC-DC and DC-DC power supply products. This role involves building and modifying custom thermal and mechanical test fixtures, assembling test setups, operating laboratory equipment, collecting test data, and collaborating with engineering teams to resolve product and testing challenges. Responsibilities A

Contract

USD 70,000.00 - 85,000.00 per year

Research Engineer

Norwood, Massachusetts

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Location: Norwood (CDP), MA Salary: $50.00 USD Hourly - $65.00 USD Hourly Description: Title: Research Engineer Type: Contract - 6+ months Location: Norwood, MA - Onsite Support laboratory testing and research projects focused on fire suppression, fire detection, water spray characterization, and explosion protection. This hands-on role works closely with senior scientists to conduct experiments, maintain laboratory equipment, and support product and technology development. Responsibilities

Contract

USD 50.00 - 65.00 per hour

Sr Specialist, Thermal Analyst Mechanical Engineer (Space Systems) : Sign-on bonus ($20K max)

Wilmington, Massachusetts

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

USD 20,000.00 per month

RF Mechanical Engineer I (Onsite)

Remote or Tucson, Arizona

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Today

Date Posted: 2026-09-28 Country: United States of America Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date Are you ready

Full-time

USD 57,200.00 - 108,800.00 per year

Senior Mechanical Cooling Engineer

Marlborough, Massachusetts

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Job DescriptionDate Posted: 2026-09-11\nCountry: United States of America \nLocation: US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 \nPosition Role Type: Onsite \nU.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \nSecurity Clearance Type: DoD Clearance: Secret \nSecurity Clearance Status: Act

Full-time

Graduate Mechanical Engineer - Boston - Summer 2027

Boston, Massachusetts

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Today

Start designing tomorrow's future! Buro Happold is seeking a motivated and collaborative Graduate Mechanical Engineer to join our team and contribute to innovative and sustainable engineering solutions. As a Graduate Mechanical Engineer, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Learn more about Me

Full-time

USD 80,000.00 - 83,000.00 per year

Mechanical Engineer II, Advanced Product Development

Somerville, Massachusetts

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Today

Are you ready to build America's energy future? Form Energy is an American manufacturing and energy technology company. We're revolutionizing energy storage with cost-effective, multi-day technology designed to keep the electric grid secure and reliable, even during extended periods of stress. By strengthening the electric system and reimagining what's possible, we're giving clean energy a whole new form! In recent years, Form Energy has earned a number of accolades, including being named by TIM

Full-time

USD 97,221.00 - 127,592.00 per year

Mechanical Engineering Leader

Boston, Massachusetts

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Today

Overview Lutron Electronics Co., Inc has an immediate opening for a highly motivated Mechanical Engineering Leader in Boston, MA. In this role, you would be a key part of leading engineers developing innovative and high-quality products that maintain and expand our market position as the world leader in automated lighting and shades. You will have the opportunity to join a dynamic group, not only learning from experiences and from one another, but providing mentorship to the team to expand thei

Full-time

USD 133,500.00 per year

Application Engineering Co-Op

Billerica, Massachusetts

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Job Title: Application Engineering Co-Op Job Description: Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue the mission. The Role: Our site in Billerica, MA is seeking an Application Engineering Co-Op, Spring 2027 to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.Our Billerica, Massachusetts site is seeking an Application Engineer to join our

Full-time

USD 20.00 - 30.00 per hour

Thermal Fluid Mechanical Engineer

Burlington, Massachusetts

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Today

About Johnson Controls Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. For more than 140 years, Johnson Controls has delivered performance where it really matte

Full-time

USD 100,000.00 - 145,000.00 per year

Open Rank Tenure Track Faculty Position - Nuclear Engineering

Lowell, Massachusetts

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Open Rank Tenure Track Faculty Position - Nuclear Engineering Job no: 530380 Work type: Faculty Full Time Campus: UMass Lowell Department: Chemical Engineering Categories: Faculty General Summary of Position: The University of Massachusetts Lowell (UMass Lowell) invites applications for a full-time, open-rank, tenure-track/tenured faculty position in Nuclear Engineering beginning in September 2027. We seek collaborative scholars pursuing innovative, high-impact research in nuclear reacto

Full-time

USD 115,000.00 per year

Mechanical Engineer II - Haircare

Needham, Massachusetts

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Today

About Us SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people's lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track record of bringing disruptive innovation to market and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains.

Full-time

USD 76,500.00 - 118,000.00 per year

Senior Casting Process Engineer - Metallurgy & Solidification

Billerica, Massachusetts

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Senior Casting Process Engineer - Own Solidification and Process Development for Flight-Critical Metal Castings Billerica, MA | On-site Opportunity Summary Join a venture-backed foundry startup that is rethinking investment casting from first principles. Complex castings now take two to three years to source domestically. The company combines additively manufactured patterns, in-house process software, and custom equipment to deliver high-performance castings for aerospace, space, and defense

Full-time

USD 145,000.00 - 180,000.00 per year

Senior Mechanical Engineer 1 - Nuclear Plant Analysis

Remote

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Today

Responsibilities This position will offer you the ability to directly apply your knowledge of thermodynamics, heat transfer, fluid mechanics, and experience in power plant engineeringYou will be preparing or reviewing calculations, evaluations, and technical reports to support client recommendations and reviews, and will additionally conduct equipment sizing, optimization evaluation, and selection in response to client needsWhile supporting clients and project teams with other Mechanical Engine

Full-time

USD 84,762.00 - 129,498.00 per year

Mechanical Engineer Consultant 2 (Nuclear Plant Analysis) - Nuclear

Remote

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Today

Responsibilities 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 thermodynami

Full-time

USD 145,310.00 - 222,001.00 per year

Lead Mechanical Engineer 2 (Nuclear Plant Analysis) - Nuclear

Remote

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Full-time

USD 134,546.00 - 205,557.00 per year

Senior Mechanical Engineer 2 - Nuclear Plant Analysis

Remote

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Full-time

USD 100,019.00 - 152,807.00 per year

Mechanical Design Engineer

Billerica, Massachusetts

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Boston Materials produces advanced materials with enhanced energy transfer properties using its patented Z-axis Carbon Fiber technology. The Company's products solve critical performance bottlenecks in applications spanning thermal, electrical, and structural use cases. Its breakthrough Liquid Metal ZRT thermal interface material is designed to solve thermal chokepoints that are facing the next generation of AI and HPC silicon. For more information, visit ;br> THE OPPORTUNITY A career-defining

Full-time

USD 80,000.00 - 120,000.00 per year

Electronics Engineer,(IS-855-12)

Cambridge, Massachusetts

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Electronics Engineer,(IS-855-12) Application Deadline: 23 October 2026 Department: Smithsonian Astrophysical Observatory Employment Type: Full Time Location: Cambridge, MA Compensation: $101,375 - $131,790 / year Description OPENING DATE: August 24, 2026 CLOSING DATE: October 23, 2026 SERIES/GRADE: 0855/12 TYPE OF POSITION: Trust Indefinite (Non-Federal) DIVISION: Central Engineering LOCATION: Cambridge, MA AREA OF CONSIDERATION: U.S. person (citizen, permanent resident, approved asylee,

Full-time

USD 101,375.00 - 131,790.00 per year

Senior Staff Robotics Simulation Engineer - Thermal & Fluids Analysis

Waltham, Massachusetts

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Boston Dynamics is looking for a Senior Staff Robotics Simulation Engineer to join our Virtual Product Development team. As a Senior Staff Robotics Simulation Engineer focusing on Thermal & Fluids Analysis. You will be responsible for defining the global thermal management strategy and multi-physics simulation roadmap for Boston Dynamics' next-generation robotic platforms. This role transcends traditional analysis by establishing the foundational methodologies, standardized workflows, and high-f

Full-time

USD 154,000.00 - 180,000.00 per year

Heat Transfer jobs in Boston, MA, USA