42 lead product engineer jobs found in Boston

About the role At Parallel Fluidics, we are building infrastructure to power the next generation of life science tools. As our Principal Mechanical Engineer, 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...

COMPANY DESCRIPTION: A career here is life-enhancing. At Syner-G, we enable our people to build careers that impact positively on their quality of life. Through our expertise, insight, consulting and management skills, we accelerate breakthrough science and delivery of life-enhancing therapies to more patients. We work across a diverse range of clients and projects, supporting many organizations from the most critical phases of the drug discovery and approval process through to commercialization. It is meaningful, varied and thought-provoking work with a strategic emphasis, a solutions-driven approach and significant, real-world outcomes, from science to delivery/success. Underpinning this mission is a culture that aligns perfectly with what we want to achieve. We enable our people to grow, we support them in their learning and we reward them in so many different ways. In return, they play an instrumental role in maintaining our reputation across the globe as a strategic...

Senior Micro Injection Molding Engineer About the Role At Parallel Fluidics, we are building the infrastructure to power the next generation of life science tools. We seek a skilled Micro Injection Molding Engineer to lead and optimize our microinjection molding processes for producing cutting-edge microfluidic devices and precision components. This role involves a hands-on approach to developing, scaling, and improving molding operations while collaborating with a multidisciplinary team in a fast-paced startup environment. Key Responsibilities Process Development: Design and optimize microinjection molding processes for manufacturing high-precision microfluidic devices. Develop and implement protocols for material selection, tooling, and part production to ensure consistent quality. Tooling and Equipment: Oversee the design, testing, and fabrication of molds, including micro-scale tooling. Collaborate with external vendors and in-house teams for...

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 seeking to hire a Senior Solar Project Engineer II to join it's Project Engineering team. In this role, you will lead technical execution of solar power and energy storage projects, from initial development to the completion of construction. You'll manage and optimize design and engineering packages, ensuring projects meet schedules and minimize costs effectively. Your leadership will extend to developing expertise in technical areas, spearheading new product and technology initiatives,...

Company Description & Purpose Allonnia's purpose is the pursuit of sustainable solutions to the world's toughest waste challenges, because we believe waste is a failure of imagination. We develop and deploy sustainable technologies that leave the planet better than we found it, creating a positive net environmental footprint. By leveraging nature's own ingenuity and the power of engineered systems, we deliver scalable solutions that remediate emerging contaminants and enhance mining sustainability to extract value from waste and strengthen critical mineral supply chains. Allonnia is a five-year-old, Boston-based company looking for team members who want to develop innovations for real customers, solving real problems and delivering sustainable solutions to the world. Sound interesting? It is! Bring your adaptability, creativity, team mindset, and drive to commercialize technology that will make an impact for decades to come. Mission of the Position The primary...

Principal Mechanical Engineer About Us We are building scalable, fault-tolerant neutral atom quantum computers that harness the power of atomic physics, precision engineering, and advanced control systems. Our interdisciplinary team combines quantum scientists, optical mechanical and electrical engineers, and software developers to push the boundaries of what's physically possible. About the Role We are seeking a Principal Mechanical Engineer to lead the mechanical system design, precision engineering, and infrastructure architecture that enable high-fidelity, scalable neutral atom quantum systems. This role will own key aspects of system design and integration - from mechanical precision and thermal stability to automated alignment and digital design workflows - ensuring that our hardware meets the demands of world-class quantum performance. You will be responsible for end-to-end ownership of mechanical design and integration, partnering closely with physics, optical, and...

Principal Optical Engineer The Hardware Engineering Group at QuEra Computing is seeking strong candidates for a Principal Optical Engineer to serve as a senior individual contributor to the company's mission of building state-of-the-art, manufacturable, and deployable neutral atom quantum computers. The Hardware Engineering Group plays a crucial role in accelerating the company's technology leadership and translating the company's scientific breakthroughs into products delivered to customers. To accomplish this mission, we are looking to hire a candidate with graduate-level education in optics, optical engineering, or applied physics with industry experience in an enterprise engineering environment. The ideal candidate will combine a deep, fundamental understanding of several areas of optics, design, and engineering. Although candidates with a Ph.D. in physics may be considered, applicants should ensure they have sufficient professional experience beyond academia in an enterprise...

Senior Structural Engineer - Buildings Department: Civil/Municipal Employment Type: Full Time Location: Boston, MA Compensation: $100,000 - $135,000 / year Description Creativity. Innovation. A desire to effect positive change. That's what it takes to work at Fuss & O'Neill - because that's what we do for the communities in which we work: we create, innovate, and design long-lasting improvements that improve quality of life. Quality of life is also important on the job, so we've prioritized work-life balance by offering flexible/remote work opportunities, part-time benefits, and generous PTO. We believe that each day is an opportunity to support one another, to support our clients, and to support our communities. If you feel the same, then you've found your future. We are seeking a highly skilled and experienced Senior Structural Engineer to join our dynamic team in Boston, MA. Under the direction of Project Managers, this professional will be responsible...

French & Parrello Associates (FPA) is seeking a Senior Staff Engineer for our Bridge Department in Boston, MA. Responsibilities Lead and support the design and analysis of bridge structures, including conceptual design, detailed design, and load-rating analysis using industry-standard software and methods. Assist in the management of bridge design projects, ensuring that they are completed on time, within budget, and in compliance with client specifications, codes, and regulations. Provide technical guidance and recommendations to junior engineers and support the development of innovative design solutions that meet project objectives. Collaborate with clients, contractors, and other stakeholders to ensure the design meets their needs and expectations and provide technical support throughout project phases. Review design calculations, drawings, and technical specifications to ensure accuracy and compliance with project requirements and industry standards. Work closely...

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas 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,...

Start designing tomorrow's future! Buro Happold has an exciting opportunity for a collaborative and enthusiastic Graduate Mechanical Engineer to join our welcoming and diverse workplace culture in Boston! Here at Buro Happold, expect the exceptional. From the projects you will work on to the clients we work with. From career-defining opportunities to an inclusive and diverse practice where we all contribute to a more equitable world. From our reputation to our relationships. Wherever your Buro Happold career takes you, it'll be anything but ordinary. Your next role Join us and be surrounded by exceptional opportunities in an environment alive with innovation and possibility. Your new team has a willingness and curiosity to see possibility and potential in everything - from the most iconic projects to our everyday conversations. Learn more about Mechanical Engineering at Buro Happold Your key duties: Embrace the latest technologies to improve performance and...

Thornton Tomasetti applies engineering and scientific principles to solve the world's challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding career. Our Construction Engineering practice helps developers, contractors, designers, fabricators, and erectors efficiently and effectively move projects from initial concept to completion through early involvement in the design process. We are a leading fundamental change in how the AEC community approaches project delivery. Our trademarked Advanced Project Delivery (APD) service brings construction engineering and detailing into the early phases of design. This early integration of structural design and detailing gives contractors more...

Find your path and enjoy the journey with Haley& Aldrich . With us, you'll tackle clients' most meaningful challengesin the built and natural environments - and, in turn, build strongercommunities. You'll work with teams of passionate colleagues, driven by acommitment to technical excellence and continuous learning. As a company, we aim to build a world where communities go beyond resilience, embracing change as an opportunity to enhance safety, well-being, and quality of life. Join us to accelerate this vision and your professional development. We are looking to add new talent to our growing team! We are currently seeking a Project Geotechnical Engineer to work in a technical support role with highly skilled professionals on diverse project teams in a dynamic environment. This is an excellent opportunity to join a growing group and company and get involved in a variety of projects for a diverse range of clients. This is a full-time position located in our Boston, MA...

Thornton Tomasetti applies engineering and scientific principles to solve the world's challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding career. Our Façade Engineering practice provides consulting services to architects, building owners, and developers. Our suite of specialty analyses helps solve complex design challenges, improves constructability, maximizes energy efficiency, and increases security. We offer a range of services for the full building life cycle to help clients execute ambitious architectural visions. Our consulting services include materials research, specialty analyses, detailed design, engineering and construction support, and glass and façade failure...

SmithGroup is an integrated design firm with a reputation for cultivating a top-ranked culture while pioneering award-winning innovative design solutions. We blend research, data and technology with ingenuity and a creative spirit to deliver resilient, inclusive spaces that solve our clients' greatest challenges. Our teams create exceptional design solutions for healthcare, science and technology, workplace, mixed use, higher education, cultural, waterfront, parks and open spaces, and urban environments. We are looking for passionate problem solvers who want to elevate design, push boundaries and create a more resilient future. The Boston office of SmithGroup is looking for a Senior Electrical Engineer to join our team. Working with us, you will: Independently provide the full range of electrical engineering services on projects and lead others in accomplishing project objectives given by a supervisor. Lead and perform analysis, design and documentation of building...

Job Type Full-time Description Toole Design Group in Boston, MA is looking to hire an experienced and talented full-time Principal Civil Engineer. Do you have a strong background in civil engineering with final roadway design experience? Do you desire to be a part of a collaborative design process for safe streets and sustainable multimodal transportation projects? Would you like to work for a firm that is committed to the well-being of its employees? If so, please consider joining our Boston team. This engineering position with a focus on final design construction plan development and corridor modeling earns a competitive salary with a possible annual bonus, and great benefits, including medical, dental, vision, life insurance, disability, retirement, a health savings account (HSA), and a flexible spending account (FSA). All staff receive 8 holidays and earn at least 16 days of PTO over the course of the year. We practice what we preach and ensure that our employees also have...

Job Description Step into Your New Role As a Transportation Civil Engineering Project Manager, you will be working on innovative, multi-disciplinary roadway design projects for high-profile state agencies and large municipalities in the New England area. You will work closely with our team of civil engineers to lead and manage project tasks related to roadway design projects. Majority of our team enjoys a hybrid schedule, which allows us to offer this role in any of our New England offices: Boston, MA; Springfield, MA; Worcester, MA; Rocky Hill, CT; Portland, ME; and/or Manchester, NH offices. Responsibilities: Lead and manage project tasks related to roadway design projects that incorporate multimodal facilities, traffic calming treatments, urban streets roadway designs and modifications, accessibility improvements, transit network upgrades, drainage assessments and designs, public and private utility coordination, and green infrastructure elements. Initiating,...

Capable of working independently to complete the majority of projects from start to finish with limited assistance from a Senior Engineer or Director. Job Summary Lead the client management and design production activities Coordinate and ensure the thoroughness and accuracy survey of building systems Support the development of designs, specifications, systems narratives, and system layouts for a variety of projects and project sizes Manage all phases of project including basic deliverables including calculations, drawings, and specifications Design mechanical systems including calculations of heating and cooling loads Select and layout mechanical equipment such as pumps, chiller, fans and boilers Perform construction administration and field investigation tasks for assigned projects including conducting field inspections and subsequent detailed inspection reports Ensure that drawings and designs are in accordance with company production and design standards...

We are offering an exciting opportunity for a Senior Load Rating Engineer to join our Boston, MA team. We are seeking a Senior Bridge Load Rating Engineer to lead and perform bridge load ratings and structural analysis tasks in support of regional bridge inspection and design projects. This role will oversee both bridge inspection load ratings and bridge design load ratings for a varied client base in the H&H Northeast Region 1 and Region 2 markets. With over 138 years of experience, H&H is a trusted full-service infrastructure engineering firm. Our clients, including infrastructure owners, contractors, and colleagues, rely on us for intricate and innovative engineering solutions. They trust our time-tested ability to manage the entire life cycle of a project, from the study and planning phase through to design and construction. With over 600 talented employees located across 30 offices nationwide, H&H can efficiently and effectively handle assignments of all sizes,...

The Director of Package Development & Engineering leads the creation of innovative, premium packaging solutions that meet the highest standards of technical performance, aesthetic precision, and consumer experience. This role requires a blend of deep technical expertise and strong project management capability to deliver packaging that operates flawlessly while reinforcing the elevated expectations of a prestige hair care brand. The Director will lead a team of engineers and developers responsible for end-to-end packaging development-from concept to full-scale commercialization. Working closely with cross-functional partners including Marketing, Product Development, Operations, Quality, Creative, and external suppliers, this role ensures all packaging initiatives align with the company's innovation roadmap, sustainability goals, operational requirements, and brand vision This individual will spearhead next-generation package development and industrial design initiatives that...