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37 junior process engineer jobs found

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junior process engineer $150,000 - $200,000 Massachusetts
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TD
Aug 05, 2026
Full time
Principal Electrical Engineer
$149,988 - $191,652 yearly
Thales Defense & Security, Inc. Billerica, MA
Thales Defense & Security, Inc. (TDSI) Headquartered in Clarksburg, MD, is a U.S. company that has been serving domestic and international defense Air, Land and Sea domains for 60+ years. With over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. TDSI's key technologies include tactical handheld radios, expeditionary satellite terminals, helmet-mounted displays, optics and target recognition capability, advanced radars, undersea sensing and missile systems. Lives depend on what we do! Top Benefits (Subject to terms of applicable policies/plans) Competitive Salary Yearly Incentive Compensation Plan Medical insurance for self and eligible family members Generous...
LD
Aug 05, 2026
Full time
Senior Mechanical Engineer | FEA & Shock
$99,740 - $159,028 yearly
Leonardo DRS Fitchburg, MA
Job ID: 114952 The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U.S. Navy and navies around the world. Job Summary As a Senior Mechanical Engineer - FEA & Shock , you will serve as a technical expert responsible for the structural dynamics, shock survivability, and vibration performance of mission-critical equipment. You will work alongside multidisciplinary engineering teams to design, analyze, test, and qualify products that meet stringent military standards while supporting programs from concept through production. What You Will Do In this role, you will work as part of an integrated project team, using judgment and discretion in making complex decisions. We are looking for a SME and mentor to more junior colleagues and those who are eager to learn more about shock and vibration design. You will execute shock analysis on large assemblies,...
CF
Aug 05, 2026
Full time
Senior Controls Engineer
$110,000 - $185,000 yearly
Commonwealth Fusion Systems MA
About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers and suppliers to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world. Now we're looking for more thinkers, doers, builders, and makers to join us. People who'll bring new perspectives, solve tough problems, and thrive as part of a team. If that's you and this role fits, we want to hear from you. Join the power movement as a Senior Controls Engineer As a Senior Controls Engineer, you are an expert in core functions and have a deep understanding of specific domains. You will take independent ownership of developing...
DC
Aug 05, 2026
Full time
MA Southborough - Sr. Electrical Engineer
$120,000 - $175,000 yearly
DDS Companies Southborough, MA
Join Our Team: DDS Engineering & Surveying, LLP (DDSE), is an experienced and highly qualified natural gas/civil engineering, permitting and survey firm that has been performing consulting engineering and construction services in the natural gas industry for many years. We currently perform these engineering services related to natural gas transmission, distribution main design, station design (M&R, gate stations, & regulator stations) & customer services (residential and commercial) for a variety of natural gas customers throughout the Northeast. Our dynamic team is comprised of experienced natural gas engineers, civil and mechanical engineers, surveyors, gas construction personnel as well as in-house staff expertise in the areas of legal, compliance, and safety. With flexibility in office location (NY, PA, MA, FL & IL) our fast-growing energy division is seeking thoughtful and highly motivated individuals to be part of our team. Sr. Electrical Engineer...
ST
Aug 05, 2026
Full time
Lead Manufacturing Integration Engineer
$130,000 - $150,000 yearly
Seurat Technologies Wilmington, MA
About Seurat Seurat is transforming manufacturing for people and our planet by delivering a scalable additive manufacturing solution to fundamentally change how products are made. Seurat's proprietary Area Printing process, developed at Lawrence Livermore National Labs (LLNL), allows metal components to be manufactured at price points and quality levels that compete directly with conventional manufacturing techniques, enabling the reshoring of supply chains and promoting the decarbonization of industry. Seurat has raised over $180M and is backed by leading venture partners like Capricorn, NVentures (NVIDIA), True Ventures, General Motors Ventures, Denso, Porsche SE, SIP global partners, Honda, Xerox Ventures/Myriad Venture Partners, Cubit Capital, Siemens Energy, and Maniv Mobility. Lead Manufacturing Integration Engineer The Lead Manufacturing Integration Engineer owns the development and industrialization of advanced metal additively manufactured products. This role is...
Wh
Aug 05, 2026
Full time
Senior Manufacturing Engineer, Tech Lead
$150,000 - $195,000 yearly
Whoop Boston, MA
At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers users to perform at a higher level through a deeper understanding of their bodies and daily lives. As a Senior Manufacturing Engineer, Tech Lead you will own manufacturing technical readiness for two concurrent NPI programs, serving as the lead engineer on one program while building a small dedicated team (a Junior Manufacturing Engineer and an in-region Process Engineer) to execute the second. You will develop and troubleshoot processes, support manufacturing ramps, and ensure high quality and efficiency from prototype builds through production; partnering closely with Mechanical, Electrical, Supply Chain, Quality, and factory teams. You are experienced in DFX, process design and validation, fixture and equipment design, and thrive being hands-on at the factory. Reporting to the Director of Manufacturing Engineering, you will be responsible and accountable for timely execution of NPI...
St
Aug 05, 2026
Full time
Senior I&C Engineer II
$120,000 - $155,000 yearly
Stellix Foxborough, MA
About Stellix The Stellix Group of companies share a common mission of providing transformative solutions at the intersection of science and technology that enable our customers to deliver a healthier and more sustainable future. Our unique portfolio of companies is focused on helping life sciences and industry manufacturers build, connect, and transform operations and IT to make real progress in breakthrough therapeutics, food, energy, and more. The Role The Stellix Senior I&C Engineer II role owns the largest and most complex I&C scopes in the portfolio with limited oversight. This role reports to the Manager, I&C Engineering and is expected to be a technical subject matter expert inside the team and in front of customers. You will lead control system hardware design and field execution scopes and act as the escalation point for difficult technical problems. You will direct the technical work of other engineering staff assigned to your projects, even though...
JI
Aug 05, 2026
Full time
Project Engineer II
$87,300 - $157,200 yearly
Jabil, Inc. Clinton, MA
At Jabil (NYSE: JBL), we are proud to be a trusted partner for the world's top brands, offering comprehensive engineering, supply chain, and manufacturing solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and customized solutions. Our commitment extends beyond business success as we strive to build sustainable processes that minimize environmental impact and foster vibrant and diverse communities around the globe. As a Project Engineer II at Jabil, you will lead and execute engineering projects from concept through implementation, ensuring delivery within scope, schedule, budget, and quality requirements. This role is responsible for driving technical solutions, coordinating cross-functional teams, and supporting the design, development, and deployment of manufacturing automation, controls, and process-improvement initiatives. The ideal candidate...
We
Aug 05, 2026
Full time
Principal Mechanical Engineer, R&D
$150,000 - $185,000 yearly
Werfen Bedford, MA
Introduction Werfen Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain. We are a worldwide leader in specialized diagnostics in the areas of Hemostasis, Acute Care Diagnostics, Transfusion, Autoimmunity, and Transplant. Through our Original Equipment Manufacturing (OEM) business line, we research, develop, and manufacture customized assays and biomaterials. We operate directly in 30 countries, and in more than 100 territories through distributors. Our Headquarters and Technology Centers are located in the US and Europe, and our workforce is more than 7,000 strong. Our success comes from a specific focus in these rapidly evolving diagnostic areas, our commitment to customers, and our dedication to innovation and quality. We're passionate about providing healthcare professionals the most valuable and complete solutions to improve hospital efficiency and enhance patient care. Overview Position Summary: The Principal Mechanical...
Ne
Aug 05, 2026
Full time
Senior Electrical Engineer
$135,000 - $150,000 yearly
Nexamp Boston, MA
Do you want to be a part of the clean energy movement? Are you passionate about improving our environment for this generation and those to follow? Are you ready to take on new challenges and collaborate with a future-focused team leading the way into new markets? Join Nexamp! This is where you can learn from industry leaders and become one yourself. It's fast-paced, mission-based work that challenges the status quo. Be on the team that's changing the world. What we're looking for: Nexamp is looking to hire a Senior Electrical Engineer to join it's Clean Energy Deployment team. You will be responsible for review of solar & storage projects design by providing technical expertise in the interconnection, construction, and assisting in the commissioning of distributed energy resources (DERs). We are accepting candidates across our hub offices of Chicago, Boston, DC, and NY. We are supporting hybrid work. You will report to the Director, Electrical Engineering. What...
TM
Feb 26, 2026
Full time
Principal Manufacturing Engineer-NPI
$147,200 - $183,600 yearly
TransMedics Andover, MA
Job Description: POSITION SUMMARY: The Principal Engineer - NPI Manufacturing serve as the technical project leader for NPI manufacturing activities, driving the development and commercialization of TransMedics perfusion set and OCS products. RESPONSIBILITIES This position is responsible for, but not limited to, the following: Provide strategic oversight of manufacturing readiness for new product introductions, ensuring alignment of engineering resources, project schedules, and cross-functional deliverables. Lead cross-functional collaboration with Product Development, Quality, Regulatory, Supply Chain, and Manufacturing Operations to ensure robust, scalable, and compliant processes. Coordinate, identify, and implement advanced manufacturing processes to ensure production capacity, efficiency, cost-effectiveness, and adherence to quality standards. Define project plans, timelines, and resources needed to support NPI manufacturing programs, ensuring accountability for...
TD
Aug 05, 2026
Full time
Principal Mechanical Engineer
$134,621 - $172,105 yearly
Thales Defense & Security, Inc. Billerica, MA
Thales Defense & Security, Inc. (TDSI) Headquartered in Clarksburg, MD, is a U.S. company that has been serving domestic and international defense Air, Land and Sea domains for 60+ years. With over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. TDSI's key technologies include tactical handheld radios, expeditionary satellite terminals, helmet-mounted displays, optics and target recognition capability, advanced radars, undersea sensing and missile systems. Lives depend on what we do! Top Benefits (Subject to terms of applicable policies/plans) Competitive Salary Yearly Incentive Compensation Plan Medical insurance for self and eligible family members Generous...
Hu
Aug 05, 2026
Full time
Senior Mechanical Design Engineer
$160,000 - $215,000 yearly
Humanoid Boston, MA
Here at Humanoid, we believe in a future where robots amplify human potential. That's why we've set out on a mission to build the world's most capable, commercially-scalable, and safe humanoid robots. We're bringing that mission to life with HMND-01 Alpha - our rapidly developed humanoid platform now running in real industrial pilots - and we're growing the team to take it even further. About The Role As a Senior Mechanical Design Engineer on the Core Platform team, you'll play a key part in turning ambitious, open-ended ideas into high-performing, real-world robotics solutions. Your work will span hands-on design, collaborative prototyping, and technical validation, driving innovation in mechanisms, and structures. You'll develop detailed CAD models and documentation, ensure manufacturability and safety, and work closely with cross-disciplinary teams and vendors-all while adapting to rapidly evolving project needs. This is an opportunity for creative engineers who thrive on...
LS
Aug 05, 2026
Full time
Engineer II / Senior Mechanical Engineer, Sustaining Engineering
$93,600 - $158,400 yearly
Lila Sciences Cambridge, MA
Your Impact at LILA Lila is seeking a Mechanical Engineer II/Senior Engineer on our Sustaining Engineering team to improve the reliability, uptime, and lifecycle performance of deployed bench-scale robotics and mechanical systems. This role focuses on sustaining and improving fielded robotic workcells rather than greenfield design, with ownership across troubleshooting, root cause analysis, preventive maintenance, design fixes, and targeted reliability improvements. You will support mechanical systems used across life science and physical science automation, partnering closely with hardware, controls, software, lab operations, and scientific teams. The role requires strong mechanical engineering fundamentals, practical problem-solving under operational pressure, and the ability to translate recurring field issues into durable design and process improvements. This role owns rapid issue resolution and targeted design improvements that keep deployed systems reliable as Lila...
PG
Aug 05, 2026
Full time
Senior Mechanical Engineer
$135,000 - $185,000 yearly
PM Group Burlington, MA
Overview The Senior Mechanical Engineer position is an exciting opportunity to join PM Group's quickly growing Boston area team in Burlington, MA . Together we will all be sharing knowledge, learning, growing, and continuing to be an integral part of supporting PM Group's ongoing expansion in the US. Our office will be executing cutting-edge projects for Pharmaceutical, Biologics and Cell & Gene Therapy, manufacturing facilities - from feasibility through to qualification - for both local and international clients. Together with our clients and partners, we will deliver projects that improve the everyday lives of people across the globe. This is a senior-level career position and we are looking for an Engineer who enjoys client interaction as well as the technical aspects of the position. This individual needs to have an understanding of the technical aspects of mechanical design engineering including but not limited to HVAC, plant utilities, and process utilities...
TM
Aug 05, 2026
Full time
Design and Manufacturing Engineer
$120,400 - $150,500 yearly
The MITRE Corporation Bedford, MA
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense, and enterprise transformation. We're making a difference every day-working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that embraces adaptability, collaboration, technical excellence, and people in partnership. If this sounds like the...
MI
Aug 05, 2026
Full time
Mechanical Engineering Lead
$150,000 - $165,000 yearly
Myomo, Inc Burlington, MA
Mechanical Engineering Lead Department: Engineering Employment Type: Full Time Location: Burlington, MA Compensation: $150,000 - $165,000 / year Description Why should you join our success story? Based on patented technology developed at MIT, Harvard Medical School and by the Company, Myomo develops and markets the MyoPro® product line of lightweight, non-invasive, powered arm braces (orthoses) to restore function in paralyzed or weakened arms and hands of individuals that have suffered a stroke, spinal cord, or nerve injury. (E.g. brachial plexus injury or other neuro-muscular disabilities.) It is the only device that, sensing a patient's own neurological signals through non-invasive wearable sensors, can restore the ability to use their arms and hands so that they can live independently, increase their quality of life, reduce cost of care, and return to work. Published clinical research shows a clinically significant instantaneous reduction in upper extremity...
AZ
Aug 05, 2026
Full time
Senior Manufacturing Engineer
$125,000 - $155,000 yearly
AgZen Somerville, MA
About AgZen: AgZen is a fast-growing precision agriculture company headquartered in Somerville, MA, built on MIT research and focused on one problem: making crop spraying more efficient. Our flagship product, RealCoverage, is the world's first system that measures and controls droplet coverage at the leaf level, giving growers real-time visibility into spray performance and cutting chemical and water use by up to 50% without sacrificing yield. We are a small, technically deep team working at the intersection of fluid mechanics, computer vision, AI, and real agricultural environments. If you want to build technology with measurable impact on how the world grows food, this is the place to do it. About the Role We are looking for a sharp, tenacious, and thorough Senior Manufacturing Engineer to join our team and lead AgZen's external manufacturing operations. As part of the hardware team, you'll be responsible for design, building, and testing RealCoverage units that run on...
AT
Aug 05, 2026
Full time
Senior RF Electrical Engineer
$124,050 - $186,075 yearly
Axcelis Technologies Beverly, MA
JOB DESCRIPTION Senior RF Electrical Engineer Want to discover just how far your intellectual curiosity can take you? You're in the right place. For more than four decades, Axcelis Technologies has been at the forefront of innovation in semiconductor manufacturing technology. Chipmakers around the globe rely on our tools and process expertise to deliver the semiconductors that power modern life-from smartphones and computers to cameras and cars. We have become a technology leader by providing the innovation necessary for business to thrive, quality of life to advance, and the environment to flourish-enabling a truly sustainable future. With more than 30 offices worldwide, a global installed base, and customers that include the world's largest semiconductor manufacturers, our team continues to grow. We are currently hiring a Senior RF Electrical Engineer to work out of our corporate office in Beverly, MA . Responsibilities Lead the design, development, and...
AT
Aug 05, 2026
Full time
Senior High Voltage Electrical Engineer
$124,050 - $186,075 yearly
Axcelis Technologies Beverly, MA
JOB DESCRIPTION Senior High Voltage Electrical Engineer Want to discover just how far your intellectual curiosity can take you? You're in the right place. For more than four decades, Axcelis Technologies has been at the forefront of innovation in semiconductor manufacturing technology. Chipmakers around the globe rely on our tools and process expertise to deliver the semiconductors that power modern life-from smartphones and computers to cameras and cars. We have become a technology leader by providing the innovation necessary for business to thrive, quality of life to advance, and the environment to flourish-enabling a truly sustainable future. With more than 30 offices worldwide, a global installed base, and customers that include the world's largest semiconductor manufacturers, our team continues to grow. We are currently hiring a Senior High Voltage Electrical Engineer to work out of our corporate office in Beverly, MA . Responsibilities Lead the design,...
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