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Hardware Signal Integrity Intern, MS - Summer 2027
MSI - (Marvell Semiconductor Inc.) US
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…high speed optical components. The team performs system level testing under various operating conditions, and validates the performance of the hardware, firmware and control loops. An…
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Full Stack Engineer - Cloud & On Premise
Syntiant
Redwood City, CA
Syntiant Corp., a leader in the high-growth AI software and semiconductor solutions space, is looking for an experienced and talented Full Stack Engineer.
Added 1 min ago
Electrical Processor Validation Engineer
Experis USA
San Jose, CA
Our client, a highly technical engineering organization, is seeking an Electrical Processor Validation Engineer to join their team. As an Electrical Processor Validation Engineer, you will…
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EU
Validation Engineer
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Austin, TX
- $32 USD / hour
Our client is seeking a Validation Engineer to join their team. As a Validation Engineer, you will be part of the Hardware Validation & Debug team supporting post-silicon validation, system…
Added 2 mins ago
TA
Technical Director
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- $170,000 to $195,000 USD / year
…design and every technical decision on system architecture, hardware, firmware and software. You'll convert customer and program requirements into the specification, with acceptance…
Added 5 mins ago
Electrical Engineer III
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Staff Electrical Engineer, Avionics
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- $180,000 to $220,000 USD / year
We are hiring a Staff Electrical Engineer to own electrical engineering across Longshot, including the people, the architecture and the hardware. You will provide leadership and expertise…
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Software Engineer, Imaging
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Senior Backend Software Engineer (Arsenal2)
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…production line, validate them with real operators building real hardware, harden them for reliability and security, and then scale them across multiple sites. The environment is fast,…
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Guidance Navigations & Controls Engineer
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Metal Additive Manufacturing Programming & Process Engineer
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Join Our Team in Shelton, CT as a Metal Additive Manufacturing Programming & Process Engineer.
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Software/Hardware Integration Engineer - Top Secret
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Senior CUAS Systems Engineer
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Strong expertise in engineering design principles, including hardware/software integration and testing methodologies.
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Safety Engineer IV
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The COMET contract provides overall management and implementation of ground systems capabilities, flight hardware processing, and launch operations at NASA's Kennedy Space Center (KSC) in…
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Safety Engineer II
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Project Engineer III - Component Development
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Sr. RF Communications Systems Engineer – Ground Segment
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Mk1 Thermal Analysis Engineer II
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Harton

Mechanical Engineer

Cambridge, MA, United States

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Job details

Experience: BS or MS in mechanical engineering, mechatronics, or related field, with approximately 4-7 years of experience in complex electromechanical product development.
Posting language: English
Posted: Nov 3, 2026

Original job description

Harton is seeking a highly motivated Mechanical Engineer with 4-7 years experience in mechanical design to contribute to the development of our novel bioprocessing platform. In this role, you will support the planning, design, prototyping, integration, and testing of complex electromechanical subsystems, collaborating closely with small multidisciplinary science and engineering teams throughout the development process.

The ideal candidate will bring strong mechanical design intuition, hands-on experience with electromechanical systems, and a passion for developing innovative technologies that enable manufacturing of next-generation cell-based products.

Responsibilities

Support the design, prototyping, integration, and qualification of automated cell growth and characterization instruments in collaboration with cross-functional engineering and biology teams.
Design, prototype, and test electromechanical subsystems meeting technical and performance requirements from concept through release.
Propose and execute data-driven improvements based upon instrument performance and validation testing.
Manage relationships with domestic and international suppliers for custom and off-the-shelf components.
Participate in project planning and scheduling under the direction of technical team leads.

Required Qualifications

BS or MS in mechanical engineering, mechatronics, or related field, with approximately 4-7 years of experience in complex electromechanical product development.
High proficiency in 3D CAD and experience collaborating on a hardware product. Harton uses Onshape for 3D CAD.
Proficiency using AI tools to support routine engineering tasks.
Experience in rapid prototyping, low- and high-volume manufacturing technologies, and domestic and international supplier relations.
Excellent communication skills and the ability to explain engineering concepts and workflows to non-engineering colleagues and commercial teams.
Excellent engineering judgment with the ability to independently evaluate technical trade-offs, cost, risk, and schedule when making decisions.

Preferred Qualifications

Experience in electronics design and assembly, actuators, motion control, and sensors. Hobby, industrial, and robust theory are all acceptable.
Proficiency in EDA software, signal analysis, and communication protocols.
A portfolio illustrating the design and fabrication of personal projects that may highlight technical problem solving, diverse interests or experiences, and the ability to document and share complex work. Candidates should include a link to their portfolio within their resume.
Familiarity with thermal and fluid flow simulation as applied to mechanical system design.
Understanding of cell expansion and fundamental bioprocessing concepts.
Familiarity with the U.S. technology patent process.
Experience in optics, microscopy, fluidics, materials science, or the practical intersections of these disciplines.

To learn about Harton, visit hartontx.com.

Benefits

At Harton, we are committed to providing our team with the resources, incentives, and flexibility to thrive both inside and outside of work. Our benefits include:

Comprehensive medical coverage
Company-funded Health Savings Account (HSA) for eligible medical, vision, and dental expenses
Wellness incentives and health club reimbursement
Mental health resources and telehealth access
Paid parental, family, and medical leave
Financial wellness education resources
Flexible vacation and sick time
12 paid holidays plus an annual winter break

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More about this job

Skills

Scheduling
Mechanical engineering
Mechatronics
OnShape
Communication skills
Assembly
EDA
Problem solving
Materials science

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