150 senior environmental engineer 1 jobs found

Van Cleef Engineering Associates, LLC (Van Cleef) is a dynamic, multi-disciplined consulting civil engineering firm of Engineers, Certified Inspectors, Landscape Architects, Planners and Land Surveyors. With offices in New Jersey and Pennsylvania, we provide expertise in all of the major areas of civil engineering, municipal engineering, municipal planning, and land surveying. Van Cleef is proud to have been recognized in Pennsylvania as a Best Place to Work ! Another great reason to choose to work with Van Cleef! We are currently seeking a skilled and motivated Project Designer - Civil Engineer to join our Water/Wastewater team in Bethlehem, PA. This position is an outstanding opportunity to join, learn, and support programs that advance our clients' goals by improving environmental conditions for safe, reliable drinking water and ensuring proper management of sanitary sewage and residuals Key Responsibilities Strategic long-term water and wastewater system...

Job Type Full-time Description I ntroduction RETTEW is seeking a Senior Electrical Engineer 1 to join our Facilities and Construction Team in Mechanicsburg, PA. This role will lead the design and implementation of electrical and control systems for a variety of complex projects across industrial, commercial, and infrastructure sectors. About RETTEW At RETTEW, we turn complex challenges into sustainable solutions. As a 100% employee-owned engineering consulting firm with over 55 years of experience, we are driven by innovation, collaboration, and a commitment to excellence. With nearly 300 employees across offices in Pennsylvania, Ohio, and West Virginia, we deliver expertise across civil, transportation, environmental, energy, water/wastewater, and safety consulting services. Work Environment - Hybrid (3 days in the office, 2 days remote) - Location: Mechanicsburg, PA Position Summary / What You'll Do As a Senior Electrical Engineer 1, you will serve as a...

Job Description TRANSPORTATION PRACTICE Consistently ranked by Engineering News-Record as a Top 20 transportation firm, Michael Baker International offers clients an integrated team of professionals versed in all aspects of transportation planning, design, permitting, and construction management and inspection. In addition, Michael Baker International is a recognized leader in the practical aspects of operating and maintaining a safe and efficient transportation infrastructure. DESCRIPTION The Michael Baker Philadelphia Operations has an open position for a Senior Highway Engineer in the Philadelphia Operations Highway/Roadway Department. The successful candidate will have the ability to assist and lead the design and development of roadway design tasks and plans preparation. We are specifically looking for a candidate that specializes in design of roadway geometry, roadside protection, ADA, site work, utilities, development of contract documents (specifications, plans,...

Overview The Mechanical Engineering Co-op position is an exciting opportunity to join PM Group's quickly growing Philadelphia area team in Conshohocken, PA . Together 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 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 individual needs to have a basic understanding of the technical aspects of Mechanical Engineering design with a desire to learn the nuances of the design build industry. The ability to successfully handle multiple real-time complex project and operational tasks as well as maintain a strong work ethic as a collaborative colleague are...

Overview The Senior Electrical Engineer position is an exciting opportunity to join PM Group's quickly growing Philadelphia area team located out of Conshohocken, PA . Together 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 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 electrical design engineering. The ability to successfully handle multiple real-time complex project and...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible...

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,...

Urban Engineers is seeking a seasoned Project Manager or senior-level Civil Engineer to lead aviation infrastructure projects and help shape the future of our Aviation Department. This role blends technical leadership, client engagement, and project delivery - ideal for an experienced engineer ready to guide teams and manage high-impact projects. Responsibilities Manage all phases of airfield and landside civil design projects (scope, schedule, budget, and quality). Oversee design of runways, taxiways, aprons, utilities, stormwater systems, and associated infrastructure. Serve as primary client point of contact for airports and partner firms. Lead and mentor engineering teams, including assigning tasks and reviewing deliverables. Develop proposals, manage subconsultants, and lead progress meetings. Ensure compliance with FAA, DOT, and state regulations. Support business development efforts and proposal pursuits across the Northeast and Mid-Atlantic markets....

Overview The Senior Mechanical Engineer position is an exciting opportunity to join PM Group's quickly growing Philadelphia area team in Conshohocken, PA . 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 Cell & Gene Therapy, Biologics, and Pharma 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 & process utilities, plumbing, and compressed...

Overview The Electrical Engineering Co-op position is an exciting opportunity to join PM Group's quickly growing Philadelphia area team in Conshohocken, PA . Together 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 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 individual needs to have a basic understanding of the technical aspects of Electrical Engineering design with a desire to learn the nuances of the design build industry. The ability to successfully handle multiple real-time complex project and operational tasks as well as maintain a strong work ethic as a collaborative colleague are...

Job Description: At Penn E&R , we empower professionals to create lasting, positive impact through environmental remediation, civil engineering design, and regulatory guidance that protect ecosystems, restore land, and improve infrastructure. Whether you're cleaning up a former industrial site or designing a stormwater management system for a new development, your work here contributes to a safer, more sustainable world. Bring your creativity, resourcefulness, and drive to Penn E&R, where every day is an opportunity to learn, grow, and lead. Ready to take on what's next? Let's make it happen together! Penn E&R is seeking a full-time Senior Civil Engineer /Assistant Engineering Manager. While you will be based our of our Pittsburgh, PA office, we offer hybrid/work-from-home opportunities. You will have the opportunity to perform a wide range of tasks across all of Penn E&R's market sectors and be expected to perform both office-based and field-based...

Worker Type Regular Job Description Summary The Sr. Mechanical Engineer applies engineering techniques to design, install, modify, analyze, repair and test tools, engines, machines and other mechanically functioning equipment. Leads and supports the mechanical design, testing, and production of electrical machines as well as the design of electronics packaging for high altitude aerospace applications. Leads or supports mechanical packaging development effort for electronic equipment that withstand stringent environmental requirements (i.e., mass, volume, thermal, vibration). Manages mid-size development projects outsourced to sub-contractors (development of a system, equipment or components). Position Responsibilities Leads or supports the thermal, structural, dynamic, and fluid flow analysis efforts for electronics equipment Leads the testing and data collection in the laboratory and the field Models the mechanical devices and selects the proper material...

Staff Engineer I | Municipal & Water Resources At HRG , we pride ourselves on being an employee-owned, nationally recognized consulting engineering, planning, and infrastructure solutions firm. We are actively seeking a Staff Engineer I in our Harrisburg office. As a Staff Engineer I with HRG, you will be responsible for supporting the design, development, and execution of engineering projects that make a meaningful impact in the communities we serve. You will collaborate with senior engineers and project managers, assist with research and data analysis, and prepare technical reports, all while growing your skills in a fast-paced, supportive environment. Key Responsibilities: Assist with municipal engineering and design tasks related to land development, municipal infrastructure, stormwater management, erosion and sediment control, stream restoration, and other water resources projects under close supervision Conduct hydraulic and hydrologic modeling using...

Full-Time | Onsite | Doylestown or Pittsburgh, PA Oxford Solutions is hiring a Senior Civil Engineer for a full-time, onsite opportunity. This role offers the chance to work on a variety of land development and environmental projects while providing technical leadership and mentoring to junior staff. Candidates may work out of either the Doylestown or Pittsburgh, PA office. Responsibilities Provide technical guidance and review for site development, erosion and sediment control, and stormwater management plans. Perform hydrology, hydraulics, and drainage calculations. Design stormwater management systems, BMPs, grading plans, and site layouts. Prepare land development and subdivision plans. Utilize AutoCAD Civil 3D to develop 3D surfaces, grading plans, profiles, cross-sections, pipe networks, and corridors. Coordinate with project managers to support client communication, proposal preparation, and project execution. Qualifications Bachelor of Science in...

Overview The Senior Process Engineer position is an exciting opportunity to join PM Group's quickly growing Philadelphia area team located out of Conshohocken, PA . 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 is executing cutting-edge projects for Cell & Gene Therapy, Biologics, and Pharma facilities - from feasibility through to qualification - for both local and international clients. 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 process design engineering. The ability to successfully handle multiple real-time complex project and operational tasks as well...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible...

Since 1892, OPW customers have been able to count on us to revolutionize fluid-handling operations around the world. As a global leader in fluid-handling solutions, the mission of OPW is to be a developer of a comprehensive array of innovative fluid-handling solutions that our customers can consistently and reliably count on. These include loading and unloading systems for high-value hazardous and non-hazardous bulk products; railcar and transport tank-truck valves, gauging devices and tank-monitoring systems; automated storage-terminal controls and systems; and regulators, fittings, valves, vaporizers, vacuum-jacketed piping and gas-handling systems for the safe handling and distribution of cryogenics and industrial gases. OPW also creates and manufactures touch-free and soft-touch vehicle wash systems, entry systems and wash chemicals. OPW has more than 2,000 employees with manufacturing operations in North America, Europe and China, and sales offices around the world. OPW is part...

Are you Ready to Engineer Your Career? At IMEG , one of the largest design consulting firms in the U.S., we strive to provide exciting and rewarding career opportunities to our team members. We work hard and are passionate about what we do but also love to have fun along the way. We celebrate the ability to be a firm of over 2900 employees in the US and beyond who still provides a local office approach and feel to each of our employee-owners. From opportunities to get involved and give back locally through our Community Involvement Committees to the ability to partner with exciting clients, we take our jobs seriously but have a great time in the process. As a company, we believe in investing in our team members and providing an environment for expansive growth. We put people first. We are proud to say we are a 100% employee-owned organization and take pride in our commitment to being a great place to work. We support this commitment through work-life balance, flexibility,...

Summary: The Manufacturing Engineer will play a crucial role in the design, optimization, and troubleshooting of manufacturing processes to ensure efficient, safe, and high-quality production of pharmaceutical products. This position requires hands on trouble shooting of electromechanical packaging equipment. This position involves close collaboration with cross-functional teams to support process improvement, compliance with regulatory requirements, and continuous improvement in a highly regulated environment. Key Responsibilities: Process Optimization: Design, develop, and implement processes to improve manufacturing efficiency, reduce waste, and enhance product quality. Troubleshoot and resolve production issues to minimize downtime and ensure smooth operations. Equipment and Technology Management: Evaluate, select, and oversee the installation and maintenance of manufacturing equipment, ensuring they are functioning according to specifications and industry standards....

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current employee or student, please click "Apply" and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants. JOB DESCRIPTION AND POSITION REQUIREMENTS The Electronic Materials and Devices Department (EMDD) of the Penn State Applied Research Laboratory (ARL) is seeking a motivated candidate to fill the...