136 senior environmental engineer jobs found

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. This opportunity entails being responsible for assisting assigned department(s) and/or project(s) by performing basic engineering related tasks which may reflect elements of standard post-secondary engineering curriculum. As a co-op in our Stormwater and Utilities Design group, you will have the opportunity to contribute to the design and development of stormwater management and utility projects. Working closely with experienced design engineers, you will play a key role in designing effective and sustainable systems that mitigate flooding, manage stormwater runoff, and enhance the efficiency of utility networks. This is...

JOB SUMMARY: We are seeking a highly skilled and hands-on Senior Electrical Engineer with a strong background in complex analog, digital, and mixed-signal circuit design. The successful candidate will play a key role in the development of new instrumentation products, supporting projects from concept definition through manufacturing release. This position requires a well-rounded engineer who is comfortable with system architecture, circuit design, prototype development, PCB design, verification testing, troubleshooting, manufacturing support, and cross-functional collaboration. The ideal candidate will have a demonstrated history of delivering successful electronic designs and working closely with software, mechanical, manufacturing, and quality teams throughout the product lifecycle. The Senior Electrical Engineer will support product development activities across multiple AMETEK Spectro Scientific products and contribute to both new product development and lifecycle...

Amptek is seeking a highly motivated Senior Mechanical Engineer to support the design, development, qualification, and manufacture of world-class X-ray and gamma-ray detection products. This role will focus on X-ray detectors and source technologies used in X-ray fluorescence (XRF), analytical instrumentation, industrial inspection, laboratory research, portable instrumentation, and nuclear and space applications. The successful candidate will play a critical role in bringing new products from concept through production while supporting existing product lines and developing the manufacturing tooling and test fixtures required to ensure quality, reliability, and operational efficiency. This position combines hands-on engineering with analytical design work and requires close collaboration with manufacturing, operations, quality, supply chain, and electrical engineering teams in Bedford, MA. Functional Allocation: 30% New Product Introduction (NPI) 30% Sustaining Engineering...

Job Summary Job Description Woods Hole Oceanographic Institution is searching for a highly motivated and enthusiastic Mechanical Engineer to join the Oceanographic Systems Lab (OSL) within the Applied Ocean Physics & Engineering Department (AOPE). This is a regular full-time, exempt positions, eligible for full benefits. OSL is a world leader in Autonomous Underwater Vehicle (AUV) technology and operations in many complex oceanographic environments. Military and scientific applications of AUVs are supported by OSL including biologic and physical surveys, mapping, under-ice operations, environmental anomaly detection, filming megafauna. OSL works with REMUS AUVs developed at WHOI, and equipment designed elsewhere, expanding capabilities of the AUVs and the sensors they supply. The OSL team operates in a creative and exciting workspace from creation of ideas to deployment in the field. The Mechanical Engineer will perform a wide range of design and fabrication tasks...

About Us Cyvl is a Boston-based tech startup revolutionizing the way civil engineering firms and governments map and manage transportation infrastructure. Our enterprise-grade hardware and software solutions leverage 3D mapping sensors to capture LiDAR, imagery, and GPS data, retrofitted to our customers' vehicles. This data is processed through our AI-powered cloud pipelines to generate actionable condition and geospatial reports, saving our customers time, money, and resources. We are in a phase of rapid growth, disrupting a massive and outdated market with our innovative solutions. At Cyvl, our mission is to empower governments to build and maintain public infrastructure they're proud of by accelerating decision-making through our sensors and Infrastructure Intelligence Platform. As our Senior Mechanical Design Engineer, you'll own the design of the sensor that makes all of it possible and help define what the next generation looks like as we scale production. We're a...

Start designing tomorrow's future! Buro Happold is seeking a motivated and collaborative Graduate Plumbing and Fire Protection Engineer to join our team and contribute to innovative and sustainable engineering solutions. As a Graduate Plumbing and Fire Protection Engineer, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Learn more about Plumbing and Fire Protection Engineering at Buro Happold 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 moreequitableworld. From our reputation to our relationships. Wherever your Buro Happold career takes you,it'llbe anything but ordinary. Your next role Join us and be surrounded by...

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,...

As a full-service engineering, design, and construction services firm, Mi-Tech delivers comprehensive support for utility and infrastructure projects from planning and design through execution. Our multidisciplinary team provides practical, innovative solutions that emphasize cost efficiency, constructability, and long-term value. Founded in 1985, Mi-Tech has built a reputation for excellence in engineering, design, environmental, laboratory, technical, and field services across multiple industries. The 2026 merger with J.D. Hair & Associates further strengthened our capabilities and resources, adding decades of specialized expertise in trenchless, geotechnical, and structural engineering to our core offerings. As a proud member of the Michels Family of Companies, Mi-Tech collaborates with an internationally respected team to deliver integrated, end-to-end engineering, design, and construction solutions that meet the highest standards of quality and performance. In your role as...

Role Overview We are seeking a highly motivated and experienced Senior Mechanical Engineer - Piezo to join our Engineering team in our Shrewsbury, MA office. The successful candidate will be responsible for designing, developing, and optimizing high-precision mechanical systems and motion instruments from concept through productions. What We Provide: Blue Cross Blue Shield of MA PPO medical plan with HSA. Dental and vision insurance. LTD & Life insurance. Tuition Reimbursement 12 Holiday days off PTO and Sick Time 401k with a generous company match. And much more About Us: PI (Physik Instrumente), LP is a global leader in high-precision positioning systems. We design and manufacture world-class precision motion and automation solutions across our facilities in North America, Europe, and Asia. Our diverse product portfolio includes air bearings and air bearing stages, hexapod positioning and alignment systems, precision actuators, piezo drivers, and...

Role Overview We are seeking a highly motivated and experienced Senior Mechanical Engineer - Piezo to join our Engineering team in our Shrewsbury, MA office. The successful candidate will be responsible for designing, developing, and optimizing high-precision mechanical systems and motion instruments from concept through productions. What We Provide: Blue Cross Blue Shield of MA PPO medical plan with HSA. Dental and vision insurance. LTD & Life insurance. Tuition Reimbursement 12 Holiday days off PTO and Sick Time 401k with a generous company match. And much more About Us: PI (Physik Instrumente), LP is a global leader in high-precision positioning systems. We design and manufacture world-class precision motion and automation solutions across our facilities in North America, Europe, and Asia. Our diverse product portfolio includes air bearings and air bearing stages, hexapod positioning and alignment systems, precision actuators, piezo drivers, and...

Description and Requirements If you want to shape the future of energy, we are looking for a Principal Electrical Engineer to join our O&M team! Who you will work with The Principal Electrical Engineer will provide technical expertise related to electrical design and performance of renewables plants in USA and Canada. In support and cooperation with other internal departments, service providers and equipment manufacturers, the role will ensure technical support to electrical, power systems and grid interconnection topics, for renewable plants under execution, operation as well as M&A acquisitions, in compliance with industry best practices, quality, safety and environmental requirements, as well as compliance with schedules and costs, also managing external resources. What you will do Responsibilities, including, but not limited to: • Provide technical expertise in Due Diligences, Feasibility Studies, Design for Permitting and Detailed Design (shop...

Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports professional growth, flexibility, and meaningful work, empowering our employees to make a lasting impact on our clients, communities, and the planet. What's in it for you? In this position, you will be given the opportunity to expand your skills while working alongside talented experts on a wide variety of projects. You will be involved with project work from your first day, working side-by-side with experienced engineers, technical specialists, and scientists from across national Environmental Remediation Practice to help clients address their environmental and construction challenges. We are a mission-driven organization that puts our people first, with a culture that focuses on providing meaningful work, engaging challenges, recognition, and reward....

This is an entry or early career level position working under ISO certified design and development procedures with the expectation that as skills develop, the Mechanical Engineer (ME) will take on more responsibility and more complex projects. The ME will coordinate and, as skills develop, independently handle projects for product (motor, gearing, encoder, and electronics) combinations and custom modifications requested by customers through Maxon Sales Engineers. These projects will vary in scope from simple modifications to existing product (for example welding pinions to shafts), to large organic design projects (for example subsystems for medical devices), which involve the integration of maxon technology to create a mechatronic system. On larger Phase Gate projects, the ME will generally work on a project team under the direction of a project manager who will act as a mentor. The ME will be exposed to all aspects of the product development process and may be responsible for...

Senior Mechanical Engineer - Piezo Country/Region: United States Job Location: Shrewsbury Required Travel (%): Less than 20% Work Model: onsite Senior Mechanical Engineer - Piezo Your Mission We are seeking a highly motivated and experienced Senior Mechanical Engineer - Piezo to join our engineering team. The Senior Mechanical Engineer's role is to design, develop, and optimize high-precision mechanical systems and motion instruments from concept through production, providing robust, high-performance solutions that meet demanding requirements for accuracy, stability, reliability, and manufacturability. How you will make a difference Lead the design and development of mechanical components, subassemblies, and system architectures for high-precision motion instruments across full product development cycles. Own mechanical design execution from concept through production release, including technical decision-making and design validation. Develop advanced 3D...

We are looking for an experienced and highly adaptable Senior Project Engineer to provide technical support across our development portfolio. This cross-functional position combines engineering, interconnection, permitting, project coordination, and technical due diligence, depending on the needs of each project. Interconnection Support Supporting utility interconnection applications and queue management. Assisting with Generator Interconnection Agreements (GIAs) and Engineering & Procurement agreements. Reviewing utility comments and coordinating technical responses with utilities and transmission providers. Tracking interconnection schedules, milestones, technical risks, and commissioning readiness activities. Project Engineering and Development Support Coordinating engineering activities across utility-scale solar, BESS, and hybrid projects. Supporting the preparation of Basis of Design documentation and engineering scopes of work. Coordinating Owner's Engineer...

Overview The Senior Plumbing / Fire Protection Designer or Engineer position is an exciting opportunity to join PM Group's quickly growing Boston area team out of Burlington, MA . We are sharing knowledge, learning, growing, and continuing to be an integral part of supporting PM Group's ongoing expansion in the US. Our office is executing cutting-edge Life Science projects with a focus on Biologics, Pharmaceutical and Cell & Gene Therapy 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. We are looking for a Senior Plumbing / Fire Protection Designer or 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 Plumbing and Fire protection design and engineering. The ability to handle multiple...

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...

Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports professional growth, flexibility, and meaningful work, empowering our employees to make a lasting impact on our clients, communities, and the planet. Woodard & Curran is currently seeking a dynamic, detail-oriented, and client-focused Professional Engineer to join our Water Team as a Project Engineer. In this role, you will collaborate with our municipal clients to develop, design, and deliver a variety of wastewater infrastructure projects across Massachusetts and the New England region. The ideal candidate will be technically focused, with strong experience in the evaluation, planning, design, and construction of wastewater infrastructure. Familiarity with a broad range of practice areas, including collection systems, pumping facilities, treatment...

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...

SMMA is seeking a Sr. Civil Engineer to join SMMA's Site Design team, a talented group of designers and problem-solvers. This position is for a senior engineer that will lead and manage the site design through all phases of a project. Given SMMA's integrated and multidisciplinary composition, the role affords a chance to coordinate and work closely with staff across numerous areas of design expertise and provides exposure to a variety of project and client types. The candidate will be active throughout projects' full lifecycles, from concept design to final construction documents, and during construction administration. The position includes environmental permitting applications and processes at federal, state, and local levels. We offer a fast-paced, team-oriented environment that promotes intellectual and creative growth. The candidate will be encouraged to provide new ideas and share knowledge that will advance the firm's mission and his/her professional career. This position...