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Mechanical Design Engineer II - Tewksbury, MA
Raytheon 4.6
Mechanical engineer job in Boston, MA
Country:
United States of America 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. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance:
DoD Clearance: Secret
At Raytheon, the foundation of everything we do is to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.
The Raytheon MechanicalEngineering (ME) Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo, and combat system equipment. The ME Team uses state-of the-art tools, processes, technology, and Raytheon's Six Sigma principles. ME's capabilities encompass a broad range of technical disciplines which include engineering, manufacturing, technical services, materials, processes, analysis, test, and documentation.
The Air Defense Ground Equipment (ADGE) Department leads mechanical design, development, and integration of platform systems. This includes shelter systems, hardware integration, cable & interconnections, as well as facility development, and site integration. The department is comprised of individuals with technical expertise and experience in hardware design, integration, and production support.
The ADGE department is looking for a full-time MechanicalEngineer II - Design Engineer, located in Tewksbury, MA (Onsite).
As a MechanicalEngineer II/Design Engineer you will support the design and development of rugged military electronics, transition product to production and provide sustainment support to operations and supply chain. You will participate as an integral member of a mechanical or cross functional team and will perform component/assembly modeling and documentation generation, release, and change incorporation. An explicit requirement of the MEII role is the growth of your design and problem-solving skills in support of product development and manufacturing.
This is an onsite role.
Responsibilities to Anticipate:
Design:
Investigate and resolve change requests from manufacturing or suppliers
Development of rework and/or modification procedures
Teaming/Communication:
Interface with other engineering disciplines, non-technical disciplines, and suppliers to develop design solutions and resolve technical challenges.
Work with limited supervision and meet commitments for assigned schedule, financial, and technical goals.
Support and participate in design peer reviews, resolving action items, and conduct trade studies to make sound technical decisions.
Mentor and guide less experienced engineers.
Qualifications You Must Have:
2 years MechanicalEngineering experience, preferably in the design of hardware for use in Military environments.
Experience with concept definition through detailed design, transition to production, and production support.
Experience with 3D CAD design tools and related product data management tools.
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.
Qualifications We Prefer:
Technology and expertise:
Advanced degree in mechanicalengineering, or hardware systems design
Familiar with Electronics Packaging, design and development of Electronic Systems, sub-Systems, Modules, Circuit Card Assemblies, Printed Wiring Boards, and interconnect. Supporting RF, Digital, and Power products.
Experience in design, fabrication, and integration of electronic assemblies, shelter assemblies, power distribution equipment packaging.
Working knowledge of Military and Commercial Specifications
Drawing creation including communication of required functional and performance requirements.
Knowledge in geometric dimensioning and tolerancing
Familiar with ECAD development process.
Proven ability to develop technical solutions to complex user requirements.
Tools:
Experience using CREO CAD design and documentation tools.
Experience with PDM or similar product data management tool
Familiarity with Configuration and Data Management.
Proficient with Microsoft Office Suite (Word/Excel/Power Point/Project)
Leadership:
Demonstrated team player, a self-driven leader with excellent collaboration skills, interpersonal skills, and positive interactions in a teaming environment.
Demonstrated ability to multi-task.
Excellent communication, technical writing, and presentation skills.
Willingness to travel (domestic and international)
This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: ************************************************
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 66,000 USD - 130,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
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$77k-96k yearly est. 22h ago
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Mechanical Engineer
Actalent
Mechanical engineer job in Westborough, MA
The primary role of the MechanicalEngineer is to provide technical ownership and refinement of packaging platforms and automation systems. Working with the Electrical and Controls teams, the MechanicalEngineer will execute the design and manufacturing of in-house packaging machinery and automation.
Utilizing packaging machinery and automation platforms and modules, the MechanicalEngineer, in conjunction with the Electrical and Controls Engineers, will execute project and platform design evolution and execution, enabling the manufacturing of in-house packaging machinery and automation. Co-located with electrical and controls engineers, packaging designers, and materials scientists, this role will execute design duties to ensure that packaging machinery and supporting automation are simple, effective, and deliver lower total cost while enabling more sustainable packaging, streamlined supply chains, and lower total cost of ownership.
Key job responsibilities:
Collaborate with cross-functional engineers to design and execute packaging machinery and automation projects.
Execute the mechanical design workstreams encompassing core module evolution, structural member design including the modular frame, safety/guarding, and incorporation of ancillary systems at the project/platform level while ensuring technical, cost, and timeline objectives are achieved.
Deliver engineering workstreams including drive system modeling, load and bearing calculations, static and dynamic torque simulations and analysis, 3D and 2D model design including the mechanical BOM generation.
Execute the detailed design evolution of modules and subsystems for material specifications, geographic requirements, and continuous improvement goals aligned with platform and project level initiatives.
Partner with the Electrical Engineering team to ensure project documentation is complete and scalable for electrical schematics, BOM, I/O's, and subsystem programs.
Support the project team in the safety certification of the project/platform (CE, UL, CSA, TUV, etc.).
Additional Skills & Qualifications
BASIC QUALIFICATIONS
Experience in developing functional specifications, design verification plans and functional test procedures
BA in Mechanical or Mechatronics Engineering
8+ years packaging machinery design experience
Proficiency in 3D design and simulation software including but not limited to Ansys, Creo, Catia, Solidworks
Job Type & Location
This is a Contract position based out of Westborough, MA.
Pay and Benefits
The pay range for this position is $55.00 - $70.00/hr.
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)
Workplace Type
This is a fully onsite position in Westborough,MA.
Application Deadline
This position is anticipated to close on Jan 31, 2026.
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 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
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 due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.
$55-70 hourly 3d ago
SoC Physical Design Engineer, STA/Timing
Apple Inc. 4.8
Mechanical engineer job in Waltham, MA
- Collaborate with design teams to understand and debug constraints, facilitating logic changes to optimize timing.
- Work with the Physical Design team to identify issues and share best practices.
- Develop and implement timing ECOs for project tapeouts.
- Create and maintain scripts and methodologies for analysis and runs.
- Document processes and contribute to guidelines and specifications.
- Conduct detailed analysis of timing paths to identify key issues.
- Implement timing infrastructure to support design goals.
Minimum Qualifications
Bachelor's degree and 3+ years of relevant industry experience.
Experience with large design STA and timing closure.
Proficiency in programming with Perl and TCL.
Preferred Qualifications
Hands-on experience in STA.
Knowledge of timing aspects in large high-performance SoC designs in sub-micron technologies.
Understanding of timing closure methodologies, noise, crosstalk, and OCV effects.
Familiarity with circuit modeling, including SPICE models and corner analysis.
Experience with ECO techniques and implementation.
Strong communication skills to clearly describe issues and follow through to resolution.
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$128k-167k yearly est. 3d ago
Data Studio Engineer - Mechanical Engineering
Foundationllm
Mechanical engineer job in Boston, MA
About us
We are an MIT-born, venture-backed Silicon Valley startup building Engineering General Intelligence (EGI)-an AI Copilot for design and manufacturing. Our mission is to fundamentally reinvent how physical products are designed and built, dramatically accelerating the pace of product development.
About the Role
You'll play a critical role in designing EGI: AI that understands how to design, reason, and build like an experienced mechanicalengineer. In this role, you'll use your deep knowledge of mechanical design and manufacturing to create high-quality reference models, engineering workflows, and datasets that power our AI systems. You'll embed engineering judgment into the training loop and shape how machines learn to solve real-world design and manufacturing problems.
Responsibilities
Design and build high-quality mechanical components and assemblies in CAD to serve as ground truth for training and evaluating AI systems.
Define and maintain standards for model quality, metadata, and annotation to ensure consistency and reliability across datasets.
Collaborate closely with ML, software, and product teams to shape dataset requirements and influence model behavior through representative engineering examples.
Manage and guide a team of external contractors, including writing SOPs, reviewing output quality, and ensuring timely delivery of data assets
What we're looking for
Bachelor's or Master's degree in MechanicalEngineering or related field.
Strong foundation in machine design, product development, and design for manufacturing (DFM).
Experience with one or more CAD platforms (e.g., Siemens NX, SolidWorks) with the aptitude to pick up new ones quickly. Strong attention to detail and appreciation for data/model quality.
Excellent written and verbal communication skills, especially when documenting processes or communicating across teams.
Experience managing external contractors or vendors, including writing clear standard operating procedures (SOPs), reviewing work quality, and providing feedback.
Bonus Points
Experience working with Software/ML teams.
Experience with CAD automation and parametric model generation.
Understanding of how large language models (LLMs) or other ML systems are trained and evaluated.
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$75k-99k yearly est. 4d ago
Principal Mechanical Engineer - Atlas Platform, Reliability Lead
Boston Dynamics, Inc. 4.4
Mechanical engineer job in Waltham, MA
A leading robotics company in Waltham, MA is looking for a Principal MechanicalEngineer to enhance Atlas's mechanical design and lead continuous improvement. You'll drive reliability within structural assemblies and collaborate closely with testing and production teams. Ideal candidates have a Bachelor's in MechanicalEngineering and 8-10 years of relevant experience, particularly with Root Cause Analysis and CAD systems. This role offers a competitive salary and a comprehensive benefits package.
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$110k-143k yearly est. 2d ago
Principal Mechanical Engineer
Parallel Fluidics, Inc.
Mechanical engineer job in Boston, MA
About the role
At Parallel Fluidics, we are building infrastructure to power the next generation of life science tools. As our Principal MechanicalEngineer, you will lead our most mission‑critical engineering projects, set the standard for technical excellence, and shape the processes that drive our product development and manufacturing. The ideal candidate is a proven engineering leader with deep expertise in electromechanical system design, design‑for‑manufacturing, and automation. Please apply if you are excited to create an outsized impact by driving breakthrough products from concept to scale at a rapidly growing startup.
Responsibilities Engineering leadership
Serve as principal architect of the engineering process at Parallel
Lead our most mission‑critical engineering projects
Act as a technical expert on other internal projects
Identify opportunities to improve our engineering systems and tools
Mentor junior and senior engineers across disciplines
Report progress and key insights to company leadership
Product development
Own the process to bring Parallel's next‑generation hardware products from concept to scale
Identify and vet high‑volume manufacturing partners
Transfer high‑volume products from in‑house manufacturing to third‑party manufacturers
Manufacturing systems
Find opportunities to improve our in‑house designed manufacturing equipment
Design experiments and test methods to optimize manufacturing processes
Collaborate with the manufacturing team to identify gaps and opportunities for improvement
Qualifications Required
Bachelor's Degree in MechanicalEngineering or a related field
10+ years of experience in high‑performing engineering organizations
Strong understanding of product development, design‑for‑manufacturing, machine design, and automation
Proven track record of bringing electromechanical systems to market
Excellent communication and project management skills
Expertise in 3D CAD software (e.g., SolidWorks, Autodesk Fusion, or equivalent)
Preferred
Familiarity with cleanroom environments and microfabrication processes
Knowledge of regulatory and safety standards for laboratory instrumentation
Experience building microfluidic technologies
What We Offer
A collaborative and innovative work environment where your ideas shape our future.
Opportunities to work on groundbreaking technologies in life sciences and microfluidics.
Comprehensive benefits, including health, dental, vision, and life insurance coverage.
Equity options to share in the company's growth and success.
We value diversity of all kinds and are committed to building a diverse and inclusive workplace where we learn from each other. We are an equal‑opportunity employer and welcome people of all different backgrounds, experiences, and perspectives.
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$102k-134k yearly est. 5d ago
Automation Mechanical Design Engineer for Cell Therapy
Vertex Pharmaceuticals 4.6
Mechanical engineer job in Boston, MA
A leading biotechnology firm in Boston seeks a Senior Mechanical & Automation Engineer. This role involves developing and automating manufacturing solutions for innovative therapies. Candidates should have extensive experience in automation development, mechanical design, and a strong understanding of cGxP principles. This is a five-day-a-week role requiring onsite presence for three days weekly. Compensation ranges from $75 to $90 per hour, with eligibility for overtime pay.
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$75-90 hourly 4d ago
Senior Project Engineer - BESS
Ameresco 4.7
Mechanical engineer job in Boston, MA
Senior Project Engineer - BESS page is loaded## Senior Project Engineer - BESSlocations: United States - Massachusetts - Boston: United States - Remotetime type: Full timeposted on: Posted Yesterdayjob requisition id: R3489Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utilities, and healthcare customers across the U.S., Canada, the U.K., and Europe.At Ameresco, we show the way by developing, constructing and operating tailored smart energy efficiency solutions, distributed energy resources, and infrastructure upgrades that drive cost savings, resilience, decarbonization, and innovation. Our comprehensive portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers.**Position Overview:**Ameresco has a new opportunity for a **Senior Project Engineer** with BESS (Battery Energy Storage System) experience to join our East Region Team in the design, management, and implementation of BESS projects for industrial, commercial, utility, and institutional customers. This is a senior-level position with the ability to work closely with our development, engineering, procurement, construction, and commissioning team members.**Responsibilities:*** Lead the technical delivery for utility and C&I scale BESS projects during development, engineering, procurement, construction, and commissioning. Serve as the primary engineering authority to ensure projects meet schedule, financial, safety, quality, and contractual objectives.* Manage external engineering consultants and ensure their deliverables meet project requirements, budget, and schedule.* Coordinate multidisciplinary engineering including geotech, civil, structural, electrical, substation, fire protection, and SCADA.* Review and approve all engineering deliverables for projects including drawings, studies, specifications, calculations, and reports. Ensure engineering deliverables meet all project objectives, contract terms, applicable codes, AHJ requirements, and utility standards.* Manage engineering document transmittals between all project stakeholders.* Manage major equipment procurement by developing specifications, reviewing vendor proposals, reviewing vendor drawings, and advising on technical contract terms.* Develop utility interconnection designs to meet utility and project requirements. Coordinate with utility throughout project and prepare utility required submittals.* Conduct site investigations to assess existing conditions, electrical systems, utility configurations, and site layout to ensure project designs are constructable and optimized for the site.* Collaborate with project developers to develop the basis of design and establish customer expectations.* Support construction project managers by resolving field engineering issues, reviewing RFIs, reviewing submittals, performing site visits, and verifying projects are built per design.* Support commissioning team by providing technical guidance and coordinating with utility during commissioning and utility testing.* Collaborate with O&M team to ensure projects are constructed for safe operation and ease of maintenance throughout project life.* Foster effective and positive business relationships with all parties.* Perform other duties as required.**Minimum Qualifications:*** BS in Electrical Engineering preferred but other related engineering disciplines acceptable.* Minimum of 5 years of experience is required in either power engineering or renewable energy.* BESS project engineering and construction work experience focused on design, engineering, construction, and commissioning.* Working knowledge of BESS systems, electrical engineering, construction, safety, industry standards, IEEE, NFPA 855, and NEC.* Proficiency in Procore, Microsoft Office, and AutoCAD.**Additional Qualifications:*** Professional Engineer license (Electrical) is strongly preferred but not a requirement.* Familiarity with NERC and FERC requirements for utility scale projects is a plus.* Familiarity and ability to learn relay setting programs such as SEL AcSELerator is a plus.* Familiarity and ability to learn industry accepted power studies software such as Aspen, ETAP, Easy Power, PSCAD, etc is a plus.* Excellent verbal, written, computer, and technical communication and presentation skills.* Strong interpersonal and team communication skills.* Valid driver's license issued by state of residence and in good standing.* Occasional travel required to project sites (up to 25%).#LI-HP1Ameresco challenges the brightest, most talented, and creative individuals in the industry by providing an environment that fosters initiative and achievement. We are proud of our comprehensive and competitive employee benefits, including people-oriented insurance, investment, and incentive plans.All official communications from Ameresco will originate from **************** email address. Any correspondence from other domains should be regarded as fraudulent. Please report any suspicious activity to the platform where the issue was encountered. For further inquiries or concerns, please contact us at 1-866-AMERESCOAmeresco is an Equal Opportunity Employer.### Energy careers at Ameresco bring employees to the forefront of new energy technology with the backing of an experienced team of energy efficiency and renewable energy engineers and professionals. Ameresco is a recognized leader throughout North America and United Kingdom, delivering comprehensive renewable energy and energy efficiency services to public and private enterprises.### **"Its inspiring to work on projects that are shaping the future of energy use and to be part of a team that has tremendous experience in renewable energy systems."***- Ameresco Employee*
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$102k-124k yearly est. 2d ago
Manufacturing Engineer (CSV)
Mentor Technical Group 4.7
Mechanical engineer job in Boston, MA
Mentor Technical Group (MTG) provides a comprehensive portfolio of technical support and solutions for the FDA-regulated industry. As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and efficacy guidelines. With offices in Caguas, PR, Boston, MA & San Francisco, CA and we serve life sciences clients in six global markets: United States, Puerto Rico, Dominican Republic, Mexico, Germany, Canada, and South America.
Responsibilities
Engineering Experience in Medical Device Industry
Problem Solving Knowledge (Yellow or Green Belt knowledge)
Responsibilities may include the following and other duties may be assigned.
Designs manufacturing processes, procedures and production layouts for assemblies, equipment installation, processing, machining and material handling.
Designs arrangement of machines within plant facilities to ensure most efficient and productive layout.
Designs sequence of operations and specifies procedures for the fabrication of tools and equipment and other functions that affect product performance.
Adapts machine or equipment design to factory and production conditions.
May incorporate inspection and test requirements into the production plan.
Inspects performance of machinery, equipment, and tools to verify their efficiency, and investigates and initiates corrective action of problems and deficiencies to ensure product quality.
Develops manufacturing processes that are applicable to statistical process control, and may develop those techniques.
Provides guidance to engineering regarding design concepts and specification requirements to best utilize equipment and manufacturing techniques.
Ensures processes and procedures are in compliance with regulations.
Qualifications Requirements/Knowledge/Education/Skills
BBA in Engineering
Knowledge in CSV
Problem Solving Knowledge (Yellow or Green Belt knowledge)
Mentor Technical Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.
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$73k-93k yearly est. 4d ago
Senior Project Engineer - Electrical
Emergencymd
Mechanical engineer job in Boston, MA
Advance your career with the Stark Tech team. We'll shape your future together!
Stark Tech is a total optimization provider of facilities and energy solutions.
Stark Tech leads the market in providing cutting‑edge facilities and energy solutions. We integrate systems, offer energy‑efficient equipment and services, and provide building analytics to help customers meet sustainability goals. Our large‑scale equipment converts waste to renewable natural gas, reducing greenhouse gas emissions. Additionally, we enhance the utility grid with microgrid and battery energy storage solutions, along with solar development consulting services. Join Stark Tech to be part of the future of energy transformation.
What you can expect
We believe your well‑being and satisfaction are vital for a fulfilling career. We are gritty, employee, and customer focused. Here are some of the benefits we provide:
Paid Time Off & Holidays
401(k) with employer match
Medical/Dental/Vision insurance
Health Savings Account (HSA) and Flexible Spending Account (FSA)
HSA employer contribution
Life and Disability insurance
Wellness Program (participation incentives)
Employee Assistance Program
Competitive pay
Career development
How do you excel in this position
Stark Tech is seeking a Senior Project Engineer - Electrical who excels by transforming complex electrical requirements into safe, reliable, and integrated building infrastructure solutions. You lead projects from conceptual design through commissioning, using deep technical expertise, system analysis, and real‑world constructability insight to ensure every electrical system is code‑compliant, cost‑effective, and optimized for long‑term performance. You thrive at bridging design and field execution‑coordinating seamlessly with mechanical, controls, and low‑voltage teams to deliver fully integrated building solutions that support smarter, more efficient operations. Through technical leadership, cross‑functional collaboration, and mentoring of engineering staff, you elevate project quality, reduce risk, and strengthen Stark Tech's reputation for delivering high‑performing electrical infrastructure.
What are we looking for
Associate degree required; Bachelor's degree preferred. Advanced degree a plus.
10+ years of experience in electrical building infrastructure, power distribution, or energy/efficiency‑driven electrical design.
Proven experience leading projects and managing engineering or cross‑functional teams.
Professional certifications are highly desirable.
Technical Knowledge & Skills
Expert knowledge of NEC, NFPA, IEEE, and local AHJ electrical requirements.
Strong understanding of service entrance design, switchgear, grounding, lighting, motor control, and distribution systems.
Experience performing power system studies (short circuit, arc‑flash, coordination, voltage drop, load analysis).
Skilled in producing Basis of Design documents, one‑lines, riser diagrams, specifications, and construction documentation.
Ability to coordinate electrical designs with mechanical, structural, controls, and IT teams for fully integrated solutions.
Experience supporting commissioning, functional testing, performance verification, and owner turnover processes.
Proficiency in Microsoft Office; experience with industry software tools for modeling, analytics, and design.
Leadership & Collaboration
Proven ability to mentor junior engineers and influence cross‑functional project teams.
Strong customer‑facing communication skills.
Ability to convert technical value into meaningful business outcomes for customers and internal stakeholders.
Working with us
Our fast‑growing organization offers competitive pay, a positive work environment, and opportunities for career growth within the company. If you're a motivated individual with a sense of accountability, resiliency, and a dedication to providing exceptional customer service, we encourage you to get in touch with us.
The advertised compensation range for this position represents what we believe, at the time of posting, to be competitive and acceptable by reviewing comprehensive market data to include industry, and roles of similar responsibility and level. Within the range, wage will be determined by several factors including candidate knowledge, job‑related skills, experience, and relevant education or training.
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$93k-119k yearly est. 1d ago
Senior Project Engineer, Electrical
Jaros, Baum & Bolles, Inc. 4.3
Mechanical engineer job in Boston, MA
Join JB&B and shape the future of the built environment!
Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity's Built Environment division, combining its deep expertise in high‑performance building systems with Trinity's strengths in acoustic design, facility operations, commissioning, and technology strategy.
This strategic merger expands JB&B's capabilities and offers employees:
Access to a broader portfolio of international projects and clients
Enhanced career mobility across Trinity's global network
Interdisciplinary collaboration with experts in sustainability, environmental science, and digital infrastructure
About the Role
JB&B is seeking a Senior Project Engineer to join the Electrical department at our Boston office. The Senior Project Engineer is a technically skilled and experienced engineer with excellent communication, coordination, project management, and leadership skills. This role typically manages one to two smaller projects and is the key designer on larger base‑building and infrastructure upgrade projects.
Responsibilities
Leads the design on tenant fit‑out projects and is a key designer on base‑building/infrastructure upgrades; assembles riser diagrams, schedules, and floor plans; participates in specification writing.
Establishes design criteria from the project proposal and assembles basis of design documents.
Assembles a complete set of contract documents for their trade including the layout of main equipment rooms, closets, shafts, risers, etc.
Leads design for their trade's ancillary systems required for a project and can assemble scope-associated drawings with these systems (e.g., UPS, generators, fuel, secondary water pumps, water reclamation system).
Reviews shop drawings, RFIs, contractor change orders, performs site visits and punch‑lists with limited supervision to verify that designs are being implemented accurately.
Assists in establishing an efficient project schedule for their project team that ensures appropriate use of resources while adhering to deadlines.
Assists in following up on progress and completion of tasks; holds team members accountable to completing tasks on time regardless of their position.
Qualifications
Minimum 5 years of experience
Bachelor's degree in Electrical Engineering
Strong understanding of trade‑specific scope of project, trade‑related codes, and the required coordination with other trades
Strong understanding of documentation requirements and content for each deliverable phase (e.g., SD, DD, CD and specifications)
Proficient in all design calculations and software tools (e.g., Revit and AutoCAD) applicable to the discipline
Why Work at JB&B?
Legacy + Innovation: Our company blends a rich history with forward‑thinking design, including smart building systems and deep carbon reduction strategies.
Collaborative Culture: With over 400 professionals, our company fosters mentorship, teamwork, and continuous learning.Global Impact: Now part of Trinity, our company offers opportunities to work on transformative projects across commercial, healthcare, aviation, life sciences, and data center sectors.
Multiple office locations: New York, Boston, and Philadelphia.
What We Offer
Hybrid workplace offering the flexibility to work both from home and the office
Comprehensive benefits package including 401k employer match and stock options
Paid time off (PTO), volunteer program and employee resource groups
Training and professional development courses through JB&B University
Estimated compensation range: $100,000 - $115,000 a year.
Jaros, Baum & Bolles is an equal‑opportunity employer. All qualified candidates will receive consideration for employment without regard to race, ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law.
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$100k-115k yearly 5d ago
Principal AI-Machine Learning Engineer
Dana-Farber Cancer Institute 4.6
Mechanical engineer job in Boston, MA
The Principal Artificial Intelligence & Machine Learning Engineer I/Scientist I works within the Artificial Intelligence Operations and Data Science Services group (AIOS) in the Informatics & Analytics department of Dana‑Farber Cancer Institute - a teaching affiliate of Harvard Medical School.
The Principal Artificial Intelligence & Machine Learning Engineer I/Scientist I works in a team environment on both short‑term priorities identified by our top clinicians, as well as on long‑term institutional efforts that aim at revolutionizing the way the Institute conducts basic cancer research and provides best‑in‑class clinical oncology to our patients.
AIOS is part of the department serving some of the most prominent research and clinical programs at the Institute, from basic to translational research, to clinical deployment, and operationalization. The AIOS group encompasses expertise in AI, data science, machine learning, computer vision, NLP, production deployment, cloud infrastructure, data engineering, project management standards, and data labeling. Dana‑Farber Cancer Institute (DFCI) provides expert, compassionate, and equitable care to children, adults, and their families, while advancing the understanding, diagnosis, treatment, cure, and prevention of cancer and related diseases. DFCI trains new generations of clinicians and scientists, disseminate innovative patient therapies and scientific discoveries around the world, and reduce the impact of cancer, while maintaining a focus on those communities who have been historically marginalized.
Located in Boston and the surrounding communities, Dana‑Farber Cancer Institute is a leader in life changing breakthroughs in cancer research and patient care. We are united in our mission of conquering cancer, HIV/AIDS and related diseases. We strive to create an inclusive, diverse, and equitable environment where we provide compassionate and comprehensive care to patients of all backgrounds, and design programs to promote public health particularly among high‑risk and underserved populations. We conduct groundbreaking research that advances treatment, we educate tomorrow's physician/researchers, and we work with amazing partners, including other Harvard Medical School‑affiliated hospitals.
Meeting and consulting with physician scientists requiring machine learning & AI support and designing plans and solutions, participating in their research activities, as well as supporting them in the grant writing, and leading research efforts when required.
Interpreting complex machine learning & AI information. Summarizing and presenting results to senior leadership.
Monitoring new developments in the field and has vision for staying at the cutting edge.
Recognizing and reporting problems with the machine learning & AI process and identifying solutions.
Minimum Education: Master's degree required; PhD preferred.
Minimum Experience: 8 years of relevant experience required with Master's degree or 7 years of relevant experience required with PhD. Deep machine learning & AI skills, at the interface with computer science. Python experience is required; R experience is a plus. Experience within a clinical or research environment preferred. Experience managing at least one person is preferred.
KNOWLEDGE, SKILLS, AND ABILITIES REQUIRED:
Strong team player with the ability to leverage the many excellent groups and resources at DFCI and Harvard more broadly and build collaborative strategies.
Ability to communicate and solve problems effectively, track record in serving a variety of diverse customers and projects and of leading teams.
Ability to work independently, prioritize, and manage people if needed, within an environment with rapidly changing priorities.
Experience to teach three or more of the following:
Natural language processing or Computer vision technologies, Transformers, Adversarial / Generative models, JAX + Flex / Haiku, Vision Transformers, Federated learning, AutoML, Self‑supervised learning, Causal ML, Reinforcement learning, Infrastructure as Code, DataOps (versioning, lineage, and governance), AIOps & MLOps life cycle (from deployment to monitoring to retirement), explainable AI, batch/online/streaming/edge training/inference, fully reproducible and auditable ML practices, CI/CD for large language models and large vision models, Multi‑Cloud & Hybrid data platforms, productized Docker/Spark/Kubernetes solutions such as Databricks and Snowflake, High‑throughput big data processing under redundancy / low‑latency requirements.
Pay Transparency Statement
The hiring range is based on market pay structures, with individual salaries determined by factors such as business needs, market conditions, internal equity, and based on the candidate's relevant experience, skills and qualifications.
For union positions, the pay range is determined by the Collective Bargaining Agreement (CBA)
$154,000 - $184,500
At Dana‑Farber Cancer Institute, we work every day to create an innovative, caring, and inclusive environment where every patient, family, and staff member feels they belong. As relentless as we are in our mission to reduce the burden of cancer for all, we are committed to having faculty and staff that offer multifaceted experiences. Cancer knows no boundaries and when it comes to hiring the most dedicated and diverse professionals, neither do we. If working in this kind of organization inspires you, we encourage you to apply.
Dana‑Farber Cancer Institute is an equal opportunity employer and affirms the right of every qualified applicant to receive consideration for employment without regard to race, color, religion, sex, gender identity or expression, national origin, sexual orientation, genetic information, disability, age, ancestry, military service, protected veteran status, or other characteristics protected by law.
EEOC Poster
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$154k-184.5k yearly 1d ago
Principal Engineer, Enterprise Scalability
Klaviyo Inc. 4.2
Mechanical engineer job in Boston, MA
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
Be Klaviyo's senior IC for scale, you will report into a VP of Engineering and lead performance, reliability, multi‑region, and large‑tenant readiness. You'll drive platform‑wide architectural change, hunt bottlenecks and optimize systems, and partner across teams to productionize improvements. Given that this is an IC role with no direct reports; you will lead via technical depth, hands‑on impact, and crisp cross‑org alignment.
What You'll Do
Define enterprise scalability fitness functions (latency/throughput/error rates) and a scorecard; align teams to SLOs and budgets.
Design/implement sharding and partitioning strategies, caching/back‑pressure, multi‑region readiness, and high‑volume migration paths.
Build lightweight enablement: benchmarks, profiling harnesses, reproducible testbeds; pair with teams to land fixes.
Lead scalability reviews and readiness gates that accelerate-not block-delivery; drive incident deep dives tied to systemic fixes.
Communicate clearly to execs and engineers, tying technical work to business impact and customer outcomes.
Integrate AI into scale and resiliency work-from proactive anomaly detection to synthetic load and guided runbooks-so performance improvements stick and incidents don't repeat.
Who You Are
Experience: 12+ years scaling multi‑tenant SaaS with a reputation for removing major bottlenecks and proving impact with data.
Technical expertise: Performance engineering, capacity planning, sharding/partitioning, caching/back‑pressure, multi‑region readiness, and high‑volume migrations; you turn hotspots into robust patterns.
AI tools & automation: You apply AI to scale work-profiling assistance, workload modeling, synthetic traffic generation, anomaly detection, and runbook copilots-always with explicit guardrails and observability.
Cross‑org influence: You align teams through fitness functions, scorecards, and readiness gates that accelerate-not block-delivery; you communicate tradeoffs crisply to execs and engineers.
AI fluency: Curious, adaptable, and proactive in exploring AI that responsibly improves scale outcomes.
Nice to Haves
Scale scorecard: Company‑wide fitness functions (latency/throughput/error rates) are adopted and reviewed regularly.
High‑impact wins: 2-3 bottlenecks removed with documented, reproducible testbeds; pXX latencies and error rates improve on top enterprise workloads; repeat P0s trend down.
AI‑assisted scale engineering: AI‑driven anomaly detection reduces alert noise while improving signal; generative load testing and copilot runbooks are used in release/readiness checks for the top critical services; time‑to‑isolate regressions drops 20-30%.
Success in 6-12 Months
Company‑wide scale scorecard in place; 2-3 high‑impact bottlenecks removed; top enterprise workloads show improved pXX latencies and error rates; fewer repeat P0s.
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants:
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.
Get to Know Klaviyo
Base Pay Range For US Locations:
$248,000 - $372,000 USD
We're Klaviyo (pronounced-vee-oh). We empower creators to own their destiny by making first‑party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators-ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human‑in‑the‑loop). We provide accommodations as needed.
Klaviyo is committed to a policy of equal opportunity and non‑discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non‑company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.
By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.
You can find our Job Applicant Privacy Notice here and here (FR).
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$112k-161k yearly est. 2d ago
Lead Engineer - C2SET KRBMA 1630 (tagged)
Global Infotek, Inc.
Mechanical engineer job in Boston, MA
Clearance Level: Secret, TS/SCI Eligible
US Citizenship: Required
Job Classification: Full Time
Years of Experience: 10 years or more of relevant experience
Education Level: BS Degree - Experience may be considered in place of education requirement.
Summary
Provides senior technical leadership for architecting, developing, securing, testing, and sustaining C2SET software; integrates simulations, algorithms, and databases.
Responsibilities
Architect and implement software capabilities; ensure sustainment and modernization.
Design, update, and migrate software, databases, simulations, algorithms.
Integrate with AOC WS, ASCCE, ACE-IOS, and Joint federations.
Lead full-stack and Agile development.
Qualifications
10+ years software/system development (C++, Python, AFSIM, databases, web services and apps).
Experience with AWS/Azure and RESTful architecture.
2+ years military mission planning/operations/wargaming.
2+ years simulation training with AOCs.
Extensive experience in full stack development, agile development and artifacts
Requirements
Clearance: U.S. citizen; Secret clearance at award, TS/SCI eligibility may be required.
Travel: Must support domestic and international travel for integration, fielding, and exercises.
Cybersecurity/Compliance: Support DoD RMF, comply with secure coding requirements, handle CUI/CDI IAW NIST SP 800-171 and DFARS ************.
Global InfoTek, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or based on disability.
About Global InfoTek, Inc.
Global InfoTek Inc. has an award-winning track record of designing, developing, and deploying best-of-breed technologies that address the nation's pressing cyber and advanced technology needs. GITI has rapidly merged pioneering technologies, operational effectiveness, and best business practices for over two decades.
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$77k-106k yearly est. 2d ago
Manufacturing Engineer
Engtal
Mechanical engineer job in Andover, MA
What You'll Do:
Maintain and support production equipment
Identify and implement cost-reduction initiatives across plant manufacturing operations
Assist in product design efforts with a focus on Design for Manufacturing (DFM) parts and processes
Analyze, review, and optimize existing manufacturing processes to improve efficiency using Lean manufacturing techniques
Recommend, justify, and implement new equipment and process installations
Prepare routings, process sheets, work instructions, and process drawings; establish feeds, speeds, cycle times, and other operating parameters for various equipment
Support production personnel in troubleshooting process and quality issues
Define and establish manufacturing engineering requirements related to machinery, equipment, tooling, manufacturing methods, processes, and routings
Perform additional duties and responsibilities as required
What We're Looking For:
Bachelor's degree in MechanicalEngineering, Manufacturing Engineering, or Industrial Technology
5+ years of experience with manufacturing technologies, processes, methods, machining, and assembly
5+ years of experience supporting manufacturing operations, product lines, or production practices
Strong critical thinking and analytical skills
Clear, professional, and respectful verbal and written communication skills within a collaborative and inclusivework environment
Hands-on experience with Lean Manufacturing methodologies
Experience with electrical-mechanical assembly
Ability to collaborate effectively with engineers, production teams, and external vendors
$75k-99k yearly est. 4d ago
ITS Traffic Engineer
Arcadis Global 4.8
Mechanical engineer job in Boston, MA
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.
We are more than 36,000 people, in over 70 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 seeking an Intelligent Transportation System/Traffic Engineer to join our New England transportation team in the Boston office. The ITS/Traffic Engineer will play a key role in supporting the delivery of transportation projects focused on improving safety and operations throughout the New England region and beyond. You will work as part of a collaborative team with senior program managers, project managers, and engineers to deliver projects for a range of clients.
This role is in the Global Mobility Business Area. We partner with our clients across the globe to design thriving and connected cities and communities that enable opportunity for all and keep the world moving. Climate change, urbanization, and digitization trends are requiring today's mobility projects and systems to address an evolving set of demands from the world's growing population. We design connected, sustainable solutions that integrate existing infrastructure with new technologies, and optimize the mobility of people and goods.
Role accountabilities:
Work on transportation projects that include Intelligent Transportation System (ITS), Transportation Systems Management and Operations (TSMO), and traffic engineering with a focus on improving safety and operations.
Work independently with appropriate senior review, while providing technical guidance to junior engineers as needed.
Coordinate with subject matter experts-including survey, roadway design, and environmental disciplines-to support project objectives.
Support project delivery by planning and overseeing small assignments or discrete components of larger projects, ensuring quality, schedule, and budget objectives are met.
Prepare transportation engineering plans, ITS designs, systems engineering, and traffic engineering plans, including signal designs, signing and marking designs, and conceptual designs for intersections.
Develop and maintain an understanding of Arcadis' services, client businesses, and the transportation industry to increase personal and company credibility in the sector.
Undertake training and guidance to increase knowledge in areas of technical proficiency.
Key Skills:
Strong understanding of traffic operations principles and regulatory frameworks, including US DOT, ITE, MUTCD, AASHTO, and New England state DOT requirements, policies, and standards.
Direct experience with ITS and TSMO project delivery, including operational practices, technical documentation, and client engagement.
Understanding of the use of traffic analysis and modeling tools including VISSIM, Synchro/SimTraffic, and HCS.
Experience collaborating in multidisciplinary teams, coordinating with subject matter experts (e.g., roadway design, environmental, survey) to deliver integrated transportation solutions.
Qualifications & Experience:
Required Qualifications:
Bachelor's degree or equivalent in Civil or Electrical Engineering or a related field.
Engineer in Training (EIT) Certification and actively working towards Professional Engineer (PE) Certification.
4 or more years of relevant engineering experience, preferably in transportation or traffic engineering.
Experience in operational and/or safety analysis.
Excellent communication, time management, and problem-solving skills.
U.S. Driver's License required.
Preferred Qualifications:
* Experience with signal, ITS, and/or signing and marking design.
* Experience with public sector clients and projects.
Why Arcadis?
We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It's why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.
You'll do meaningful work, and no matter what role, you'll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.
Together, we can create a lasting legacy.
Join Arcadis. Create a Legacy.
Our Commitment to Equality, Diversity, Inclusion & Belonging
We want you to be able to bring your best self to work every day which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity and affirmative action employer. Women, minorities, people with disabilities and veterans are strongly encouraged to apply. We are dedicated to a policy of non-discrimination in employment on any basis including race, creed, color, religion, national origin, sex, age, disability, marital status, sexual orientation, gender identity, citizenship status, disability, veteran status, or any other basis prohibited by law.
Arcadis offers benefits for full time and part time positions. These benefits include medical, dental, and vision, EAP, 401K, STD, LTD, AD&D, life insurance, paid parental leave, reward & recognition program and optional benefits including wellbeing benefits, adoption assistance and tuition reimbursement. We offer nine paid holidays and 15 days PTO that accrue per year. The salary range for this position is $78,415 - $129,385. Actual salaries will vary and are based on several factors, such as experience, education, budget, internal equity, project and location.
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#Mobility-NA
#Mobility-ANA-Jobs
#Traffic-ANA
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$78.4k-129.4k yearly 5d ago
Mechanical Engineer
Actalent
Mechanical engineer job in Westborough, MA
The primary role of the MechanicalEngineer is to provide technical ownership and refinement of packaging platforms and automation systems. Working with the Electrical and Controls teams, the MechanicalEngineer will execute the design and manufacturing of in-house packaging machinery and automation.
Utilizing packaging machinery and automation platforms and modules, the MechanicalEngineer, in conjunction with the Electrical and Controls Engineers, will execute project and platform design evolution and execution, enabling the manufacturing of in-house packaging machinery and automation. Co-located with electrical and controls engineers, packaging designers, and materials scientists, this role will execute design duties to ensure that packaging machinery and supporting automation are simple, effective, and deliver lower total cost while enabling more sustainable packaging, streamlined supply chains, and lower total cost of ownership.
Key job responsibilities:
Collaborate with cross-functional engineers to design and execute packaging machinery and automation projects.
Execute the mechanical design workstreams encompassing core module evolution, structural member design including the modular frame, safety/guarding, and incorporation of ancillary systems at the project/platform level while ensuring technical, cost, and timeline objectives are achieved.
Deliver engineering workstreams including drive system modeling, load and bearing calculations, static and dynamic torque simulations and analysis, 3D and 2D model design including the mechanical BOM generation.
Execute the detailed design evolution of modules and subsystems for material specifications, geographic requirements, and continuous improvement goals aligned with platform and project level initiatives.
Partner with the Electrical Engineering team to ensure project documentation is complete and scalable for electrical schematics, BOM, I/O's, and subsystem programs.
Support the project team in the safety certification of the project/platform (CE, UL, CSA, TUV, etc.).
Additional Skills & Qualifications
BASIC QUALIFICATIONS
- Experience in developing functional specifications, design verification plans and functional test procedures
- BA in Mechanical or Mechatronics Engineering
- 8+ years packaging machinery design experience
- Proficiency in 3D design and simulation software including but not limited to Ansys, Creo, Catia, Solidworks
Job Type & Location
This is a Contract position based out of Westborough, MA.
Pay and Benefits
The pay range for this position is $55.00 - $70.00/hr.
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)
Workplace Type
This is a fully onsite position in Westborough,MA.
Application Deadline
This position is anticipated to close on Jan 31, 2026.
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 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
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 due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.
$55-70 hourly 3d ago
Principal Mechanical Engineer - Robotics Subsystems Lead
Boston Dynamics, Inc. 4.4
Mechanical engineer job in Waltham, MA
A leading robotics company in Waltham is seeking a Principal MechanicalEngineer for its Spot robot team. You will lead cross-functional teams to develop and implement complex robotic subsystems. The ideal candidate must hold a BSME with at least 10 years of relevant experience, including advanced skills in CATIA and strong technical writing. This position offers a competitive salary range and generous benefits including medical, dental, vision, 401(k), and paid time off.
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$110k-143k yearly est. 3d ago
Data Studio Lead - Mechanical Engineering
Foundationllm
Mechanical engineer job in Boston, MA
We're an MIT-born, venture-backed Silicon Valley startup building Engineering General Intelligence (EGI), an AI copilot for design and manufacturing. Our mission is to reinvent how physical products are designed and built, dramatically accelerating product development.
The Data Studio Lead owns the end-to-end process of transforming raw customer data into usable, high quality datasets and insights that power development, evaluation, and delivery. This role sits at the intersection of product, research, engineering, and business teams. You will build and lead a team responsible for data pipelines, labeling workflows, quality assurance, and customer‑specific data solutions that either enable our developers and researchers to advance the product or deliver the solution directly to customers.
Mechanicalengineering or manufacturing design experience is essential; candidates without this background will not be considered.
Key Responsibilities Data Operations & Delivery
Own the definition and evaluation of output quality, ensuring consistency and accountability across all internal and external datasets.
Oversee ingestion, cleaning, transformation, and structuring of customer data for AI model training and inference.
Build scalable processes and frameworks for data labeling, annotation tools, quality checks, and feedback loops.
Ensure timely, high quality data delivery for internal R&D and customer deployments.
Own SLAs, accuracy targets, and “definition of quality” for all datasets.
Product & Solution Leadership
Partner with Product Managers to shape data‑related features, workflows, and tooling (e.g., annotation UI, correction UI, model output review tools).
Translate customer needs into clear data requirements and repeatable solutions.
Team & Process Leadership
Build and lead a Data Studio team.
Implement best practices for documentation, quality metrics, repeatable workflows, and compliance.
Drive continuous improvements in throughput, cost efficiency, and accuracy.
Cross‑Functional Collaboration
Work closely with engineering and research teams to define data needs for model training, evaluation, and debugging.
Collaborate with BD team to scope data requirements for onboarding and implementation.
Serve as the subject‑matter expert on data quality, data formats, labeling standards, and customer‑specific nuances related to manufacturing design.
Customer & Project Management
Interface with customers to understand their domain, data structures, and quality expectations.
Guide customers through data preparation, schema definition, and ongoing iteration.
Own delivery timelines, reporting, and communication for all active data projects.
Required Qualifications
Domain expertise in manufacturing design or industrial workflows; mechanicalengineering background is required.
Hands‑on experience with CAD tools (e.g., SolidWorks, CATIA, Siemens NX, Creo) and familiarity with interpreting complex mechanical models.
Experience creating or working with technical documentation such as exploded views, work‑step sequencing, GD&T drawings, repair manuals, and similar manufacturing/assembly artifacts.
Ability to work directly with customers and translate domain problems into data requirements.
Experience leading and growing teams.
Excellent project management and cross‑functional communication skills.
Preferred Qualifications
Familiarity with annotation tools and illustration tools (e.g., Creo Illustrate, Adobe Illustrator, Arbortext).
Experience in data operations, data analytics, ML operations, or related fields.
Strong understanding of AI/ML data lifecycle: collection → labeling → QA → training → evaluation → deployment.
Ability to partner with product managers to shape data tooling and internal UIs.
Experience in a startup or high‑growth tech environment.
What Success Looks Like
High‑quality, on‑time data delivery for every customer and internal teams.
Increasing automation and decreasing manual effort in the data pipeline.
Clear standards for data quality that align with model performance needs.
Data Studio becomes a strategic partner for customers in automating their workflows.
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$87k-116k yearly est. 3d ago
CSV Manufacturing Engineer | Life Sciences & Med Device
Mentor Technical Group 4.7
Mechanical engineer job in Boston, MA
A leading technical solutions provider is seeking an engineer specialized in the medical device industry. The role involves designing manufacturing processes and ensuring compliance with safety regulations. Candidates should have a BBA in Engineering, knowledge in CSV, and problem-solving skills (Yellow or Green Belt). The position offers an opportunity to work with innovative technologies in a dynamic environment located in Caguas, Puerto Rico.
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How much does a mechanical engineer earn in Cambridge, MA?
The average mechanical engineer in Cambridge, MA earns between $67,000 and $111,000 annually. This compares to the national average mechanical engineer range of $58,000 to $97,000.
Average mechanical engineer salary in Cambridge, MA
$86,000
What are the biggest employers of Mechanical Engineers in Cambridge, MA?
The biggest employers of Mechanical Engineers in Cambridge, MA are: