Mechanical engineer jobs in Brockton, MA - 2,112 jobs
All
Mechanical Engineer
Senior Mechanical Engineer
Design Engineer
Principal Engineer
Energy Engineer
Principal Mechanical Engineer
Product Development Engineer
Manufacturing Engineer
Senior Project Engineer
Lead Mechanical Engineer
Senior Engineer
Lead Mechanical Designer
Principal Engineer
Constellation Energy 4.9
Mechanical engineer job in Everett, MA
WHO WE ARE
As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future.
TOTAL REWARDS
Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more.
Expected salary range of $144,900 to $161,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).
PRIMARY PURPOSE OF POSITION
Performs advanced engineering problem solving in support of power plants. Responsible for technical decisions. Possesses superior knowledge in functional discipline and its practical application and has excellent knowledge of applicable industry codes and regulations. Functions with recognized industry-level of expertise in a technical area.
PRIMARY DUTIES AND ACCOUNTABILITIES
Provides in-depth technical expertise to develop, manage and implement engineering activities related to plant safety, reliability, maintainability, and availability ensuring compliance to customer's needs, regulatory requirements, and corporate policies
Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices and codes are used in preparation of plans and specifications.
Provide technical expertise and consultation through direct involvement to identify and resolve equipment and system problems
Perform independent research, reviews, studies and analyses in support of technical projects
Provides initial or complete task management of engineering issues
Recommends equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations
Supports plant design modifications, testing and problem solving
Assure all engineering products prepared or overseen are in accordance with applicable safety analyses, industry codes, and all regulatory requirements
Develop, implement and coordinate functional supervisory activities including, but not limited to, personnel, budgetary accountabilities and planning goals with respect to engineering personnel
MINIMUM QUALIFICATIONS
BS Engineering, AND 10+ years professional experience with exceptional performance. Approval of VP Engineering required to obtain this classification
PREFERRED QUALIFICATIONS
Solid performance rating for the last 2+ years in one of the following:
Process Engineering experience in the Natural Gas industry
Rotating equipment experience (piping design, pumps, compressors, generators, natural gas processing, cryogenics, etc.)
Recognized fleet or industry expert in knowledge/skill area
Registered structural or professional engineer
Also, one of the following:
Site/Corporate leadership (leads HITs, project manages outage or on-line work, lead for issue termination, troubleshooting lead
Interdepartmental experience
$144.9k-161k yearly Auto-Apply 5d ago
Looking for a job?
Let Zippia find it for you.
SoC Physical Design Engineer, PnR
Apple Inc. 4.8
Mechanical engineer job in Waltham, MA
- You will be responsible for all aspects of physical design implementation from RTL2GDS including PnR, bump/RDL, STA, physical verification, EMIR, sign-off.- You will also collaborate to drive methodologies and "best-known methods" to streamline PD work and develop guidelines and checklists.- You will be the primary technical contact for your focus area and are motivated to solve more challenging timing closure issues, area & power optimization etc.
Minimum Qualifications
Minimum BS and 3+ years of relevant industry experience.
Preferred Qualifications
Knowledgeable in partition level P&R implementation including floorplanning, clock & power distribution, timing closure, and physical & electrical verification.
Knowledge of PD construction & analysis flows and methodology.
Strong interpersonal skills.
Recent successful tapeouts in deep submicron technology.
Experience with large SOC designs (>20M gates) with frequencies in excess of 1GHZ.
Shown ability to execute to stringent schedule & die size requirements.
Experienced in industry standard tools and understanding their capabilities and underlying algorithms.
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $132,100 and $244,600, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant .
#J-18808-Ljbffr
$132.1k-244.6k yearly 2d ago
Mechanical Engineer
Vaxess Technologies
Mechanical engineer job in Woburn, MA
Vaxess is developing a pipeline of next-generation therapeutics on our novel micro-array patch platform. With only five minutes of wear-time on the skin, the Vaxess' patch combines room temperature stability with simplified application to dramatically alter the way that drugs are delivered. Vaxess is committed to enabling products that are not only more effective, but also more accessible to patients around the world.
The MechanicalEngineer is a hands-on position involving designing, building, and maintaining automated production equipment throughout its lifecycle. This role will be responsible for design, assembly, installation, qualification, ongoing maintenance, and optimization of automated production systems requiring expert troubleshooting of mechanical assemblies and systems, performing root cause analysis, and implementing corrective actions to ensure efficient, reliable manufacturing operations.
Responsibilities
Design, implement, and maintain novel automated systems and solutions that contribute to current manufacturing and scale up of manufacturing operations to eventual commercialization.
Document equipment and procedures though User Requirements Specifications, detailed mechanical, electrical, and assembly drawings, and use and maintenance SOPs. Contribute to the implementation and maintenance of the Quality Management System.
Collaborate closely with cross-functional teams to support product development and manufacturing activities, and to identify and resolve manufacturing issues.
Contribute to continuous improvement to increase safety, quality, and efficiency of manufacturing.
Qualifications
BS or advanced degree in MechanicalEngineering or a related discipline.
At least 2-5 years of experience in designing, building, installing, qualifying, and maintaining automated systems for high volume medical device manufacturing.
Experience writing and executing IQ, OQ and PQ protocols.
Experience developing URS, FAT and SAT documents for automated equipment
3D CAD (SolidWorks or similar) as well as Mechanical design of fixtures, assemblies and equipment.
Understanding and working knowledge of mechanical linkages, power transmissions and practices.
Understanding of diverse fabrication techniques, manufacturing processes, and Design for Manufacturability
Excellent time and project management skills and proven ability to meet goals and deadlines.
Demonstrated abilities to learn new skills and fields, creatively solve challenging technical problems, think independently, and work collaboratively in diverse multidisciplinary teams.
Entrepreneurial spirit and drive to positively impact global human health.
At Vaxess, we're bringing together exceptional talent to drive our product development forward. We value collaboration, curiosity, and a dynamic work environment. To apply, please submit your CV/resume to ******************.
$75k-98k yearly est. 5d 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.
#J-18808-Ljbffr
$75k-99k yearly est. 5d 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.
#J-18808-Ljbffr
$110k-143k yearly est. 4d 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.
#J-18808-Ljbffr
$102k-134k yearly est. 1d ago
Principal Product Development Engineer (Hybrid, Boston)
Haemonetics Software Solutions
Mechanical engineer job in Boston, MA
Principal Product Development Engineer to join a team of scientists and engineers located in our Boston, MA Research and Development Systems Engineering Laboratory contributing to the design and development of an in vitro diagnostic (IVD) device. This role involves applying advanced scientific principles and creating reliable, accurate, and regulatory-compliant clinical diagnostic solutions in whole blood hemostasis testing. The focus of this position will be to evaluate and develop novel assay designs to drive innovative solutions to complex issues. This individual will be both a leader and collaborator within the multidisciplinary development project team to ensure timely and proficient completion of projects in a fast-paced and evolving environment. The ideal candidate will have a strong background in bioengineering, biochemistry, analytical chemistry, or similar fields combined with experience in assay development and device integration. We are seeking a highly skilled and innovative **Key Responsibilities** Perform analytical performance studies to ensure product requirements are met.Work with the clinical science team to write clinical trial protocols and reports.Contribute to the management of the laboratories including tracking calibrations, environmental monitoring, safety hazards, and other tasks, as required.Exhibit highly effective communication and collaboration skills that can be applied across functions. **Qualifications** **Education:** Ph.D. or M.S. in Bioengineering, Biochemistry, Analytical Chemistry, or related field. **Experience:** Experience developing and optimizing assays on disposable microfluidic or cartridge-based platforms.Experience in reagent formulation and stabilization for microfluidic applications (small-volume drying, bead-based reagents, in-channel drying, long-term stability on plastic substrates).- **Preferred Experience**Hands-on experience with developing assays or diagnostic platforms.Experience with data analysis software and statistical tools. **Skills:** Strong knowledge of biochemical, reagent-driven, clinical diagnostics.Familiarity with regulatory requirements (FDA, CLSI, IVDR, ISO standards).Excellent problem-solving, project management, and communication skills.Depending on your location, you may be eligible for more detailed information related to the compensation and benefits related to this job posting. If you believe you may be entitled to such information by law, you may contact **************, Monday through Friday, 7:30 a.m. - 5 p.m. ET or email *********************.
#J-18808-Ljbffr
$81k-107k yearly est. 1d ago
Senior Engineer, Mechanical
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
We are seeking a Senior Engineer to join our dynamic Electrical team in our Boston office. This role is ideal for a professional with a proficient understanding of electrical design, project execution, and interdisciplinary coordination.
As a Senior Engineer, you will making a positive impact on the office environment by:
Sharing technical knowledge and best practices with colleagues.
Acting as a mentor to junior engineers, supporting their professional development.
Actively participating in office initiatives, team‑building events, and knowledge‑sharing activities.
Key Responsibilities
Design tenant fit‑out projects and complete specific tasks on base building/infrastructure upgrades; assemble riser diagrams, schedules, and floor plans.
Plan and coordinate routing of major distribution, main equipment rooms, closets, shafts, and risers.
Lead design tasks that support the overall trade system (e.g., branch circuiting, ductwork distribution, piping distribution, etc.).
Review shop drawings, perform site visits and punch‑lists with limited supervision to verify accurate implementation.
Understand documentation requirements and develop relevant content for each deliverable phase (e.g., SD, DD, CD, and specifications).
Implement office procedures related to both design (e.g., archiving drawings, filing drawings and forms, etc.) and construction administration (e.g., updating shop drawing log, updating RFI log, etc.).
Minimum Qualifications
Bachelor's degree in electrical or mechanicalengineering.
2+ years of experience.
Excellent oral and written communication.
Proficient in all design calculations and software tools (e.g., Revit, AutoCAD) applicable to the discipline.
Knowledge of trade‑specific scope of project (e.g., proposal/add‑service), trade‑related codes (including energy, building, etc.) and required coordination with other trades.
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 401(k) 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: $85,000 - $93,000 annual salary
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.
Protected Veteran Self‑Identification (Optional)
A “disabled veteran” is one of the following:
A veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or would be entitled if not for retired pay) under laws administered by the Secretary of Veterans Affairs.
A person who was discharged or released from active duty because of a service‑connected disability.
A “recently separated veteran” means any veteran during the three‑year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.
An “active duty wartime or campaign badge veteran” means a veteran who served on active duty in the U.S. military, ground, naval, or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.
An “Armed forces service medal veteran” means a veteran who, while serving on active duty in the U.S. military, ground, naval, or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.
Voluntary Self‑Identification of Disability (Optional)
Disabilities include, but are not limited to:
Alcohol or other substance use disorder (not currently using drugs illegally)
Blind or low vision
Cancer (past or present)
Cardiovascular or heart disease
Celiac disease
Cerebral palsy
Deaf or serious difficulty hearing
Diabetes
Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
Epilepsy or other seizure disorder
Mental health conditions, e.g., depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
Missing limbs or partially missing limbs
Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s), and/or other supports
Nervous system condition, e.g., migraine headaches, Parkinson's disease, multiple sclerosis (MS)
Neurodivergence, e.g., attention‑deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
Partial or complete paralysis (any cause)
Pulmonary or respiratory conditions, e.g., tuberculosis, asthma, emphysema
#J-18808-Ljbffr
$85k-93k yearly 1d 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.
#J-18808-Ljbffr
$93k-119k yearly est. 2d 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.
#J-18808-Ljbffr
$73k-93k yearly est. 5d ago
Senior Energy Engineer - Project Development
Natek Corporation
Mechanical engineer job in Boston, MA
A leading engineering firm is seeking a Senior Energy Engineer in Boston, MA to lead projects focused on energy efficiency and decarbonization. The ideal candidate will have a Bachelor's degree in Mechanical or Energy Engineering, with 5-10 years of experience in building HVAC engineering. Responsibilities include conducting energy assessments and developing energy-saving project designs. This role offers growth potential in a hybrid work environment and requires strong communication skills for client interaction.
#J-18808-Ljbffr
$76k-108k yearly est. 4d 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).
#J-18808-Ljbffr
$112k-161k yearly est. 3d ago
Senior WMS Engineer (Manhattan Active WMS) - Up to $160k base USD + 10% bonus - Onsite in Boston, MA
Conspicuous
Mechanical engineer job in Boston, MA
📩 ***************************** / 📞 ************
We are actively looking for a senior Manhattan Active WMS software engineer for a long standing client of ours. This role is 3 days a week onsite in Boston, MA and NOT open to remote candidates, but my client will assist with relocation for the right candidate.
Key Responsibilities:
Own and lead Manhattan Active WMS engineering and support.
Support and stabilize current Manhattan Active implementations.
Work on a roadmap that is currently heavily focused on support as they implement Manhattan Active.
Contribute to a couple of active implementations already underway.
Help migrate existing on-prem warehouse systems to Manhattan Active over time.
Work on customizations & configurations within Manhattan (mention of “Manhattan ProActive/Active”).
Partner closely with warehouses and existing sites moving to Active.
Act as the subject matter expert and primary point of contact for Manhattan Active WMS internally.
Must-Have Experience:
Strong experience with Manhattan Active Warehouse Management (not just legacy/on-prem Manhattan).
Has worked with Manhattan at scale (large or complex distribution environments).
Senior/principal-level engineering background - this is more like a Senior Engineer in terms of hands-on depth, but titled Principal.
Comfortable owning a function where currently “they don't have anyone” dedicated to this - needs someone who can come in and establish best practices.
**No Third-Parties / No Contractors / No Sponsorship
$94k-125k yearly est. 1d 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.
#J-18808-Ljbffr
$128k-167k yearly est. 4d 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.
#J-18808-Ljbffr
A cutting-edge biotechnology company in Boston is seeking a Senior MechanicalEngineer to lead high-impact projects and develop automated manufacturing systems. The ideal candidate will have over 6 years of experience in engineering, strong communication skills, and expertise in 3D CAD software. This role offers a collaborative work environment and opportunities to work on groundbreaking technologies in life sciences.
#J-18808-Ljbffr
$95k-125k yearly est. 4d ago
Senior Mechanical Engineer
Vaxess Technologies
Mechanical engineer job in Woburn, MA
Vaxess is developing a pipeline of next-generation therapeutics on our novel micro-array patch platform. With only five minutes of wear-time on the skin, the Vaxess' patch combines room temperature stability with simplified application to dramatically alter the way that drugs are delivered. Vaxess is committed to enabling products that are not only more effective, but also more accessible to patients around the world.
The Senior MechanicalEngineer is a hands-on position involving designing, building, and maintaining automated production equipment throughout its lifecycle. This role will be responsible for design, assembly, installation, qualification, ongoing maintenance, and optimization of automated production systems requiring expert troubleshooting of mechanical assemblies and systems, performing root cause analysis, and implementing corrective actions to ensure efficient, reliable manufacturing operations. Working at Vaxess is cross-disciplinary, integrating chemistry, biology, immunology, mechanical, biomedical, and chemical engineering to address important unmet medical needs. We are seeking a talented, collaborative, and highly motivated individual to join our team. This is a unique opportunity to be part of an emerging startup and significantly influence the strategic growth and future direction of the company as we bring innovative technology to the global vaccine and therapeutic market.
Responsibilities:
Design, implement, and maintain novel automated systems and solutions that contribute to current manufacturing and scale up of manufacturing operations to eventual commercialization.
Manage external vendors to develop plans, evaluate proposals, and ensure delivery of projects in-scope, within budget, and on time.
Document equipment and procedures though User Requirements Specifications, detailed mechanical, electrical, and assembly drawings, and use and maintenance SOPs. Contribute to the implementation and maintenance of the Quality Management System.
Collaborate closely with cross-functional teams to support product development and manufacturing activities, and to identify and resolve manufacturing issues.
Contribute to continuous improvement to increase safety, quality, and efficiency of manufacturing.
Qualifications:
BS or advanced degree in MechanicalEngineering or a related discipline.
At least 10 years of experience in designing, building, installing, qualifying, and maintaining automated systems for high volume medical device manufacturing.
Experience writing and executing IQ, OQ and PQ protocols.
Experience developing URS, FAT and SAT documents for automated equipment
3D CAD (SolidWorks or similar) as well as Mechanical design of fixtures, assemblies and equipment.
Understanding and working knowledge of mechanical linkages, power transmissions and practices.
Understanding of diverse fabrication techniques, manufacturing processes, and Design for Manufacturability
Excellent time and project management skills and proven ability to meet goals and deadlines.
Demonstrated abilities to learn new skills and fields, creatively solve challenging technical problems, think independently, and work collaboratively in diverse multidisciplinary teams.
Entrepreneurial spirit and drive to positively impact global human health.
At Vaxess, we're bringing together exceptional talent to drive our product development forward. We value collaboration, curiosity, and a dynamic work environment. To apply, please submit your CV/resume to ******************.
$94k-125k yearly est. 5d ago
Principal IVD Product Development Engineer - Boston
Haemonetics Software Solutions
Mechanical engineer job in Boston, MA
A biomedical technology company in Boston seeks a Principal Product Development Engineer to lead the design and development of an innovative in vitro diagnostic device. The candidate will apply advanced scientific principles in whole blood hemostasis testing and will work collaboratively within a multidisciplinary team to solve complex challenges in a fast-paced environment. A strong academic background in bioengineering, biochemistry, or analytical chemistry is required along with relevant experience in assay development and device integration.
#J-18808-Ljbffr
$81k-107k yearly est. 1d 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.
#J-18808-Ljbffr
$73k-93k yearly est. 5d ago
Senior Energy Engineer/ PDE
Natek Corporation
Mechanical engineer job in Boston, MA
Senior Energy Engineer / Project Development Engineer
HYBRID / MA / RI Area
Our Client collaborates with colleges, universities, and multi‑family to engineer sustainable energy efficiency solutions. They partner with colleges and universities to plan, engineer, and implement carbon reduction and energy efficiency solutions. We partner with clients to turn existing facilities into higher performing buildings, maximize financial returns, and build integrated behavioral programs. Their unique integration of engagement programs into the energy efficiency projects allows their clients to maximize the value of infrastructure improvements while leading the way on campus wide sustainability.
Our Client is seeking qualified Energy Engineers or Project Development Engineers with excellent growth potential.
This individual will be a mechanical or energy engineer who has experience in leading engineering projects, energy efficiency project development, and decarbonization work.
Overview
We seek a highly motivated mechanical or energy engineer who has experience managing engineering projects, energy efficiency project development, and decarbonization work. The ideal candidate can develop low‑carbon HVAC renewal solutions, efficiency measures and produce other project‑related deliverables to support our planning, engineering and construction teams.
This person can thrive in an entrepreneurial environment with little direction, think creatively to suggest new and innovative approaches, and oversee and manage development work by both internal project development engineering staff and external partners.
Projects our Client deliver vary depending on customer needs. Examples of past projects that this person may be tasked with include decarbonization studies, boiler retirement and electrification, enabling buildings to accept new low‑carbon energy from central plants, chiller and air handling replacements, heat recovery solutions, and ventilation optimization.
Responsibilities
Conduct field investigations of existing building energy systems
Identify and develop opportunities for energy- or carbon-reducing capital projects, such as upgrades to HVAC systems, energy efficiency measures, and replacement of fossil fuel based systems with all-electric based systems
Develop new and maintain existing customer relationships through sales and marketing efforts, including conference attendance
Collaborate and communicate constructively with owners to identify challenges and needs, and brainstorm solutions to their energy and carbon reduction goals
Prepare concept-level drawings, sketches, reports, and/or presentations for use in communicating project concepts to customers, consultants and/or subcontractors
Coordinate with Company's sub-consulting engineers in performing design engineering and other engineering analyses of projects
Develop cost estimates of proposed efficiency improvements, working with equipment suppliers and installation subcontractors
Project development engineering to effectively and efficiently develop projects from conceptual/planning phase to contract-ready work scopes
Maintain a thorough understanding of energy efficiency, infrastructure renewal, and clean energy opportunities to offer customers
Maintain contacts with equipment suppliers and sales representatives
Participate in relevant professional organizations
Work to secure relevant professional certifications
Perform other related duties as assigned
Requirements
Bachelor's Degree in MechanicalEngineering, Energy Engineering or related experience
5-10 years of experience with energy efficiency and/or building HVAC/MEP engineering
PE is preferred
EIT or CEM certification is a plus
Field project management experience
Strong verbal and written communication skills
Ability to work independently with limited guidance
Ability to work effectively in a team environment
Ability to manage multiple projects and schedules simultaneously
Strong attention to detail and organizational skills
Must be physically able to perform field surveys, including extensive standing/walking and climbing ladder
Specialties Desired:
BSME
PE
CEM
HVAC
Mechanical
Chillers
Boilers
Retrofit
Energy Efficiency
ASHRAE
Energy audits
Project Development
Field Surveys
Energy Savings
Application
Please send us your resume for confidential consideration. Information will not be released without prior approval!
Apply online
#J-18808-Ljbffr
How much does a mechanical engineer earn in Brockton, MA?
The average mechanical engineer in Brockton, 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 Brockton, MA