196 lead design engineer jobs found

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...

Who We Are PAE is an engineering and design firm that turns complex challenges into reality. By leveraging the latest technologies, we solve problems in unique ways, and our designs enable buildings and communities to be more resilient and efficient. PAE is trusted by our clients in every aspect of a project's lifespan, from idea to occupancy. We set ambitious goals backed by analysis to significantly conserve water and energy while balancing costs and long-term operational needs. As a B Corp, we measure success by the benefits our projects provide to our clients, our communities, and our planet. We embrace innovation, transparency, sustainability, and lifelong curiosity. What You'll Do Oversee the preparation of deliverables and documents including narratives, calculations, drawings and specifications Able to effectively communicate plumbing design options to a diverse stakeholder group Determine fire protection and plumbing system requirements for various building...

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...

Senior Mechanical Engineer About the Role At Parallel Fluidics, we are building the infrastructure to power the next generation of life science tools. We seek a highly motivated Senior Mechanical Engineer to lead the development of a next-generation life science instrument for microfluidic applications. This role requires expertise in electromechanical system design, pressure and flow control systems, and sealing interface design. You will work in a dynamic startup environment, collaborating with cross-disciplinary teams to deliver innovative solutions for cutting-edge microfluidic technology. Key Responsibilities Design and engineering: Develop concepts for next generation instrument architecture. Lead mechanical engineering effort for systems and components, including: Moving mechanical assemblies Sealing interfaces Pressure control systems Electronics integration Automation integration Project management: Work with leadership to develop and...

Job Summary The Building Electrical Group is responsible for all building electrical systems including lighting, fire protection and low voltage for our design build, industrial projects. We design and build food and beverage production facilities. Our building electrical team is involved with designing the electrical systems, calculating power loads, determining, and selecting equipment sizes, and vetting and selecting suitable vendors, suppliers, and sub-contractors. The professional will have technical responsibility for scoping, performing, and delivering multiple concurrent project assignments. His/her specific responsibilities will include, but not limited to: Responsibilities Designing electrical systems for building power, i.e. normal, emergency, and standby power distribution systems for 208v, 480v, and medium voltage for industrial facilities. Execute duties on larger projects independently Client contact and lead engineer Documenting all necessary...

What We're Looking For At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. As a Stormwater and Utility Engineer III, you will have the opportunity to lead the design and development of stormwater management and utility projects. Working closely with your project team, you will direct the design of effective and sustainable systems that mitigate flooding, management stormwater runoff for large-scale roadway and transportation projects, and enhance the efficiency of utility networks. This is an excellent opportunity for an experienced engineer to apply their technical knowledge and make a significant impact on the resilience and sustainability of large and small public infrastructure projects....

Short Description Bowman has an opportunity for a Transportation Engineer III - Roadway/Highway Design to join our team. The position is flexible to be based out of Taunton, MA - Boston, MA or Westfield, MA. At Bowman, we believe in creating opportunities for aspiring people to thrive and achieve ambitious goals. That's why a career at Bowman is more than a job. It is an opportunity to be part of a diverse and engaged community of professionals, to be treated as a respected and valued member of a motivated team and to be empowered to do exceptional work that advances the best interest of everyone involved. We recognize the importance of creating a work environment that is both rewarding to our employees and supportive of our unwavering commitment to provide unparalleled service to our clients. Purpose Execute complex technical transportation engineering techniques, procedures and criteria for transportation and infrastructure projects. Assist in developing sustainable...

Job Description Take Your Career to the Next Level Are you ready to be challenged, make a difference, and experience professional growth in your career? Kleinfelder is team is looking for you! From bridge and structural engineering to civil, electrical, mechanical, and process engineering, Kleinfelder's collaborative Design Services create synergy across multiple disciplines. Step into Your New Role Kleinfelder is seeking a talented Senior Bridge Structural Engineer to work on challenging and exciting transportation projects in the New England Region. The office locations available for this position are: * Boston, MA * Worcester, MA * Manchester, NH * Rocky Hill, CT Remote and hybrid options can be discussed. The successful candidate will perform engineering tasks in the transportation and structural engineering field through application of relevant design criteria, standards, and processes. Flexible work arrangements may be discussed at the...

Do you want to change how the world creates? At Formlabs, we're building the tools that make it possible for anyone to bring their ideas to life, from cutting-edge products to life-saving medical devices. Our 3D printing technology powers innovation at more than 50,000 industry leaders worldwide, including Apple, Google, Tesla, New Balance, and NASA. Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're a team of hands-on builders, engineers, and innovators reinventing how the world makes physical things. If you're ready to shape the future of fabrication, come build it with us. The Job: We are seeking a proactive, technically\-driven Equipment Engineer who will lead the effort to optimize, upgrade, and maintain our manufacturing production equipment to improve yield, throughput, quality, and efficiency. This role will support continuous improvement of manufacturing systems, qualify and commission new equipment, and ensure high...

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...

AMETEK SFMS is seeking an accomplished industry expert and visionary technical leader to join us as a Senior Staff Engineer in our Wilmington, MA facility. This position will contribute to the development of aerospace components with an emphasis on MEMS pressure sensors. We are seeking an engineer with mechanical and electrical design experience in a manufacturing environment who possesses excellent technical and project leadership capabilities. If you have a proven track record in driving innovation, leading engineering projects, and providing technical oversight while shaping the future of fluid management systems, we invite you to bring your expertise to a dynamic environment where your contributions will have a significant impact on next generation of engineered sensors and system solutions. Key Responsibilities Position is for a success-oriented individual with demonstrated experience in the design, manufacture, test & certification of electromechanical sensing...

Job Posting Start Date 10-31-2025 Job Posting End Date 12-31-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not just advancing technology - we're redefining cooling standards to create a more sustainable tomorrow. Job Summary To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a Thermal Mechanical R&D Engineer located in Littleton, MA. Reporting to the Sr. Director of Research & Development , the Thermal Mechanical R&D Engineer is responsible for creating and implementing advanced, cost-effective thermal and mechanical...

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities. Senior Electrical Engineer - Sustainable Building Design Company : CMTA, a Legence company Location : Framingham, MA / Boston, MA About CMTA (Legence): CMTA, part of Legence, is a leading, rapidly growing engineering firm specializing in sustainable and high-performance building engineering, including consulting, performance contracting, and zero energy projects. We foster a collaborative, innovative, and energetic environment with strong growth...

Hazen and Sawyer is seeking a Mid-Level Electrical Engineer for our Boston, MA office. As part of our Electrical team you will have exceptional opportunities to provide superior solutions to our clients' most difficult problems through a variety of water related assignments. Qualified candidates will provide electrical engineering and design for water and wastewater facility projects. Join us in delivering exceptional results and continuous building of our reputation for excellence in the industry. We believe in fostering a dynamic and supportive environment, where you can grow and make a significant impact. So, if you're ready to join a team that values innovation and excellence, we would love to hear from you! Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of...

Job Summary The Building Electrical Group is responsible for all building electrical systems including lighting, fire protection and low voltage for our design build, industrial projects. We design and build food and beverage production facilities. Our building electrical team is involved with designing the electrical systems, calculating power loads, determining, and selecting equipment sizes, and vetting and selecting suitable vendors, suppliers, and sub-contractors. The professional will have technical responsibility for scoping, performing, and delivering multiple concurrent project assignments. His/her specific responsibilities will include, but not limited to: Responsibilities Designing electrical systems for building power, i.e. normal, emergency, and standby power distribution systems for 208v, 480v, and medium voltage for industrial facilities. Documenting all necessary calculations for the design such as short circuit, selective coordination, arc flash,...

Description Your role at GEI. GEI is seeking an experienced structural engineer to join our dams and water resources consulting practice. Dams, reservoirs, hydroelectric developments, and other water resources facilities are crucial components of our nation's infrastructure, providing clean energy, water supply, and flood control. GEI serves public and private clients operating some of the largest and most interesting water resources projects in the world. Our roles include designing new facilities, upgrading existing developments, evaluating safety, and assessing risks. As part of GEI's dams and water resources practice, you will work with the leading experts in dams and dam safety at one of the premier firms in the industry. This position can be filled in our Woburn or Franklin (MA), Bedford (NH), Portland (ME), or Ithaca (NY) offices, with an expectation of about three days a week in-office (i.e., about two days remote). Dams in our clients' portfolios are in some of...

Job Posting Start Date 12-12-2025 Job Posting End Date 12-19-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not just advancing technology - we're redefining cooling standards to create a more sustainable tomorrow. Job Summary We are seeking to add a Mechanical Development Engineer to our team. The Mechanical Design Engineer will be responsible to lead the mechanical design activity implementing innovative and cost effective product solutions in order to support the organization from prototype development through full-scale production. What a typical day looks like: Define new mechanical product...

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...

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...

What Formlabs Does: Do you want to change how the world creates?At Formlabs, we're building the tools that make it possible for anyone to bring their ideas to life, from cutting-edge products to life-saving medical devices. Our 3D printing technology powers innovation at more than 50,000 industry leaders worldwide, including Apple, Google, Tesla, New Balance, and NASA. Together, we're helping creators design, prototype, and manufacture faster than ever before. We're a team of hands-on builders, engineers, and innovators reinventing how the world makes physical things. If you're ready to shape the future of fabrication, come build it with us. Your Impact: As the Mechanical Engineer for Value Engineering, you will own all VAVE activities for our sustaining products. This includes maintaining a pipeline of VAVE projects and driving design for cost, alternative supplier validation, or tooling qualification to reduce production costs of our products. In this highly visible,...