Jobs in the United States

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Added 1 min ago
Customer Success Executive
ServiceNow
Remote, United States
Orchestrate ServiceNow teams and strategic partners, including Product, and Support, to align commitments, and delivery to influence long-term account strategy.
Added 2 mins ago
TT
Senior Infrastructure Engineer
True Talent Solutions Partners
San Francisco, CA
- $150,000 to $300,000 USD / year
- Implement security-focused architecture for private cloud deployments and support data governance requirements.
Added 2 mins ago
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Senior Thermal Engineer
CesiumAstro
El Segundo, CA
- $140,000 to $168,000 USD / year
We are looking to add a Senior Thermal Engineer to our team. In this role you will lead the design, analysis, and verification of thermal systems and hardware for products and platforms.…
Added 4 mins ago
Technical Product Owner - Remote
CentralSquare Technologies
United States
We’re looking for an owner who understands the jobs-to-be-done on both sides of the handoff: the engineer who needs an unambiguous story to start building, the support analyst triaging a…
Added 6 mins ago
Field Applications Engineer, Unmanned Solutions
TrellisWare Technologies
Huntsville, AL
Our Business Development Team is seeking a Field Applications Engineer - Unmanned Solutions. You would serve as a primary technical point of contact for TrellisWare’s customers, with a…
Added 6 mins ago
Field Applications Engineer, Unmanned Solutions
TrellisWare Technologies
Southern Pines, NC
Our Business Development Team is seeking a Field Applications Engineer - Unmanned Solutions. You would serve as a primary technical point of contact for TrellisWare’s customers, with a…
Added 8 mins ago
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Senior Server Engineer II
Strava
San Francisco, CA
- $198,000 to $235,000 USD / year
We follow a flexible hybrid model that translates to more than half of your time on-site in our San Francisco office — typically three days per week
Added 8 mins ago
Principal Human Factor Design Engineer - NM - Fridley, MN (Onsite)
MED Medtronic Inc
Fridley, MN
The Principal Human Factors Design Engineer will lead human factors and usability engineering efforts across assigned Interventional product programs. This individual contributor will apply…
Added 10 mins ago
Software Engineer II - Order Services (Java/Python) - Austin or Dallas, TX
HEB
Austin, TX
…day. Location: Austin or Dallas, TX (Onsite) As a Software Engineer II, you’ll deliver complex code solutions. You’ll contribute to overall system design, architecture, security,…
Added 11 mins ago
Staff Software Engineer, Enterprise
Toast
Remote, United States
…provide these tools across all disciplines, from Engineering and Product to Sales and Support, and are inspired by how our Toasters are already driving real value with them. The people who…
Added 11 mins ago
Environmental Test Engineer
INSPYR Solutions
Long Beach, CA
Seeking a Manufacturing Engineer II reporting to the Senior Manager of Environmental Test, to support the development of the systems that will be required for the design and build of…
Added 11 mins ago
Tooling Engineer
INSPYR Solutions
Long Beach, CA
…Vast is rapidly developing its multi-module Haven Station to support a continuous human presence in space for America and its allies, enabling advanced microgravity research and…
Added 12 mins ago
Manufacturing Engineer
John Deere
Waterloo, IA
Act as a departmental Manufacturing Engineer (ME) in driving improvements to support our Distinctive Product Quality initiatives, drive continuous improvements in delivery, uptime, cost and…
Added 12 mins ago
Quality Engineer
John Deere
Waterloo, IA
Support introduction of new products and current product change control
Added 14 mins ago
Mechanical Design Engineer / Principal Mechanical Design Engineer
CORP-Corporate Office
United States
Must have experience developing mechanical designs using tools such as CATIA V5, SolidWorks, NX, AutoCAD, or similar design software tools
Added 14 mins ago
Engineer Electronics – Manufacturing Engineering (RF) 2/3
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is looking for you to join us as an Engineer Electronics – Manufacturing Engineering (RF) based on-site in Rolling Meadows, IL.
Added 14 mins ago
Staff SEIT Lead
CORP-Corporate Office
United States
…As a member of this team, you will have the opportunity to support efforts on both concept and product development to deliver key solutions to our customers. This position covers a wide…
Added 14 mins ago
Staff Engineer Systems
CORP-Corporate Office
United States
Support multidisciplinary engineering teams throughout the systems engineering lifecycle, from concept development and requirements definition through integration, verification, validation,…
Added 14 mins ago
Systems Engineer – I&T
CORP-Corporate Office
United States
…technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our…
Added 14 mins ago
SkillBridge Internship Program is seeking our exceptional enlisted-military talent to join us as a Systems Engineer - 2
SP - Launch Vehicles
United States
…exceptional enlisted-military talent to join our team as a Systems Engineer - 2 to support the Systems Engineering & Integration Team (SE&IT) program. We are excited for you to join our…
Added 14 mins ago
2027 Associate Engineer Signature Management and Survivability / Engineer Signature Management and Survivability
Northrop Grumman
United States
Associate Engineer Product Support: $83,800.00 to $125,800.00
Added 14 mins ago
Principal/Sr. Principal Engineer Microelectronic Semiconductors
CORP-Corporate Office
United States
The Microelectronic Semiconductor Metals Process Engineer will provide senior fabrication support and technical direction for a wide range of metals processes and tools for semiconductor…
Added 14 mins ago
Senior Principal RF Microwave Design Engineer
CORP-Corporate Office
United States
The designer must have good communication and presentation skills
Added 15 mins ago
Principal Technical Support Engineer
Progress
Remote, United States
We are seeking an experienced Principal Technical Support Engineer to join the Progress Federal Solutions Technical Support team. This is a senior, hands-on customer support role focused on…
Added 15 mins ago
Mechanical Engineer IV, Robotics
Applied Materials, Inc
Santa Clara, CA
As a Mechanical Engineer, you’ll leverage your strong foundation in physics, mathematics, and materials science to process and resolve mechanical problems, design and implement custom…

Actalent

Mechanical Engineer

Boston, MA, United States

Pay and BenefitsThe pay range for this position is $50.00 - $100.00/hr.

Apply on careers.actalentservices.com About employer

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Job details

Pay: Pay and BenefitsThe pay range for this position is $50.00 - $100.00/hr.
Posting language: English
Posted: Nov 12, 2026

Original job description

Job Title: Mechanical Engineer (remote mst hours)Job DescriptionThis role offers an opportunity for an experienced Mechanical Engineer to take end-to-end ownership of advanced mechanical designs that support cutting-edge quantum infrastructure technology. You will lead designs from initial concept through drawing release, perform detailed thermal and structural analyses, and translate complex engineering requirements into robust, manufacturable solutions. The position focuses on heat transfer, thermodynamics, thermal modeling, and structural evaluation, using modern CAD and simulation tools within a highly technical, fast-paced deep-tech environment.Responsibilities

Own mechanical designs from concept through print-ready drawing release, ensuring that all designs meet performance, manufacturability, and reliability requirements.
Advance mechanical designs to a fully detailed, print-ready state, including models, assemblies, and engineering drawings with appropriate tolerances and documentation.
Perform heat transfer analysis, thermodynamic assessments, and thermal modeling to evaluate and optimize system performance.
Analyze and understand heat transfer mechanisms relevant to cryogenic and thermal engineering challenges, and incorporate these insights into design decisions.
Conduct structural evaluation and design analysis to verify that components and assemblies meet strength, stiffness, and safety requirements.
Use FEA and CFD tools (such as ANSYS, Abaqus, SolidWorks Simulation, COMSOL, or similar platforms) to simulate and validate thermal and structural performance.
Make sound engineering decisions based on analysis results, trade-offs, and system-level requirements, and clearly communicate the rationale behind these decisions.
Develop and refine 3D CAD models and assemblies using platforms such as SolidWorks, Creo, NX, Onshape, or similar tools, ensuring high-quality, parametric design practices.
Create and maintain detailed engineering drawings, including dimensions, tolerances, materials, and notes that support efficient fabrication and assembly.
Collaborate closely with highly technical, cross-functional design teams in a deep-tech engineering organization to solve complex engineering problems.
Support projects related to dilution refrigerators and other highly specialized cryogenic systems used in quantum computing and advanced scientific applications.
Contribute to the development of high-tech products in areas such as vacuum systems, advanced manufacturing equipment, and scientific instrumentation.
Participate in a fast-paced startup environment by adapting quickly to evolving requirements, priorities, and project scopes.
Protect and contribute to significant intellectual property by generating innovative design concepts and documenting novel solutions.
Provide CAD and drawing support to broader engineering projects, especially when working as part of a multi-consultant design team.

Essential Skills

Advanced mechanical design experience with demonstrated ability to take ownership of complex systems and components.
Proven experience owning mechanical designs from concept through drawing release and print-ready status.
Strong proficiency in heat transfer analysis, thermodynamics, and thermal modeling.
Deep understanding of heat transfer mechanisms and their application to real-world engineering problems.
Experience with structural evaluation and design analysis for mechanical components and assemblies.
Ability to make informed engineering decisions based on FEA, CFD, and other analysis results.
Hands-on experience with FEA and CFD tools; open to any major platform, including ANSYS, Abaqus, SolidWorks Simulation, COMSOL, or similar.
Strong 3D CAD modeling skills, with experience in tools such as SolidWorks, Creo, NX, Onshape, or comparable platforms.
Ability to produce high-quality engineering drawings suitable for manufacturing, including appropriate tolerances and specifications.
Ideally 7 or more years of mechanical engineering experience; will consider candidates with less experience who can quickly contribute at a high level.
Not a new graduate role; prior professional mechanical engineering experience is required.
Availability during core hours from 8:00 AM to 3:00 PM MST to support collaboration with the engineering team.

Additional Skills & Qualifications

Experience in industries such as aerospace, defense, semiconductor, green technology, deep technology, scientific instrumentation, vacuum systems, advanced manufacturing equipment, or high-tech product development.
Experience with cryogenic systems or refrigeration systems.
Exposure to quantum computing hardware or quantum infrastructure technology.
Vacuum system design or analysis experience.
Experience with deep-tech product development and highly specialized scientific or industrial equipment.
Thermal fluids expertise and familiarity with complex thermal-fluid systems.
Experience working on scientific instrumentation and precision engineering systems.
Comfort working in highly technical, emerging technology environments with complex engineering challenges.
Ability to thrive in a fast-paced startup setting with evolving requirements and multiple concurrent projects.
Interest in contributing to significant intellectual property and advanced engineering solutions.

Work EnvironmentThe role is based in a fast-paced startup environment within a deep-tech engineering organization focused on emerging quantum infrastructure technology. You will work remotely, with the possibility of onsite onboarding for the first few weeks, and you will receive a company laptop to support your work. The team expects availability during core hours from 8:00 AM to 3:00 PM MST to enable close collaboration with highly technical design teams. There is no travel required for this position. You will work on highly specialized cryogenic systems, including dilution refrigerators that cool quantum computing hardware to temperatures just fractions of a degree above absolute zero, as well as related vacuum systems, advanced manufacturing equipment, and scientific instrumentation. The organization uses modern CAD and simulation tools, including Onshape and other major CAD, FEA, and CFD platforms, and operates in an environment with significant intellectual property and complex engineering challenges. The initial engagement is planned for approximately 34 months, with potential extension and possible conversion to permanent employment for top performers. You will collaborate with multiple consultants and engineering professionals on highly collaborative design teams dedicated to solving challenging thermal, structural, and mechanical problems in an emerging technology space. Job Type & LocationThis is a Contract position based out of Boston, MA. Pay and BenefitsThe pay range for this position is $50.00 - $100.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following:

Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & LocationThis is a Contract position based out of Boston, MA. Application DeadlineThis position is anticipated to close on Nov 26, 2026. Workplace TypeThis is a fully remote position.About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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Jobs in the United States