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49 senior staff mechanical engineer jobs found

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Full time senior staff mechanical engineer Pennsylvania
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CR
Dec 25, 2025
Full time
Senior Lead Mechanical Engineer
CRB Conshohocken, PA, USA
Company Description CRB's over 1,100 expert professionals drive innovative, life-changing and life-saving solutions for manufacturers in the life sciences and food and beverage industries. Our mission, vision, and core values put client satisfaction and employee experience at the center of everything we do. As an AEC Firm we proudly specialize in industries that inherently carry important social responsibility - we recognize our impact and influence in the communities we serve and pursue corporate responsibility through the lens of people, community, and planet. From oncology and rare disorders to COVID-19 or alternative proteins, our design and construction projects are pioneering solutions addressing important issues such as food scarcity and global health. Job Description The Mechanical Engineer focuses on the design and engineering of HVAC and mechanical utilities for buildings. The individual possesses demonstrated ability to manage multiple complex tasks, coordinate...
Or
Dec 25, 2025
Full time
Transmission Line Engineer - REMOTE WORK
Orbital Remote (Pittsburgh, PA, USA)
Transmission Line Engineer - REMOTE WORK Working with our business partners to create, improve and sustain industry and infrastructure. Orbital Engineering has been driven by this core purpose for more than 50 years - energizing Orbital team members and helping our clients solve challenging and complex problems with innovative engineering, inspection, and construction solutions. Orbital team members are guided by the fundamental beliefs of building trusted relationships, personal accountability, innovation, and excellence in everything we do. Orbital is looking for others to join our team to continue activating our purpose and embrace our values. Orbital Engineering's Utility Services Department partners with Utility and Communication Companies in Engineering and Construction operations for Joint Use Pole Attachment Programs (JU), Distribution Engineering Design Projects, Distribution System Improvement Charge (DSIC) programs, such as the Pennsylvania Long-Term Infrastructure...
PS
Dec 22, 2025
Full time
Facilities Engineer
$76,700 - $129,500 yearly
Penn State University State College, PA, USA
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. POSITION SPECIFICS Design and Engineering Services at Penn State is seeking a skilled Facilities Engineer to join our team. This position involves providing mechanical engineering design...
KG
Dec 17, 2025
Full time
Project Engineer - Fisheries (Mid-Level)
Kleinschmidt Group Strasburg, PA, USA
Kleinschmidt has a full-time opening for a Project Engineer to support the design and construction of fish passage projects from our either of our Maine and/or our Strasburg, PA offices. If you are interested in using your engineering background to work on important projects that make a real difference, then this may be the job for you. An ideal candidate would enjoy the challenge of combining sound engineering fundamentals with creative thinking to solve unique problems. Salary: $95,000 - $112,000 annually Who You Are A licensed Professional Engineer (or commitment to becoming one) with a BS or BSc and a minimum of 6 years' experience in fisheries engineering or a closely related field. Previous experience with fisheries engineering work is preferred, but candidates with a structural (concrete and steel) design background who are interested in focusing on the fish passage design fields would be considered. Knowledgeable: Knowledge of fisheries engineering guidelines, as...
Ba
Dec 13, 2025
Full time
Mechanical Design Engineer
Ballinger Philadelphia, PA, USA
At Ballinger, we are passionate about complex challenges and real-world problem-solving. Design challenges come in all shapes and sizes, and the ones we prefer test us as design professionals. We seek out complex projects with big impact because they require us to ask tough questions, synthesize data, and push past the boundaries of existing answers into the realm of innovative solutions. Ballinger team members thrive on those challenges because our clients do, too: our work for them enables their ambitious endeavors in science and medicine, research and government, manufacturing, and technology. Ballinger welcomes ambition with career development, mentorship, and leadership opportunities. Here ideas will always be more important than hierarchy because they result in buildings as transformative as the missions they serve. As a Mechanical Design Engineer, you will analyze and design building infrastructure and HVAC systems. You will be teamed with a senior engineer(s) who will guide...
PS
Dec 13, 2025
Full time
Mechanical Engineering Support Specialist
$56,200 - $89,600 yearly
Penn State University Freeport, PA, USA
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. POSITION SPECIFICS We are searching for a Mechanical Engineering Support Specialist to join our Undersea Materials Technology Prototyping Department facility located in Freeport, PA at the...
AV
Nov 03, 2025
Full time
Mechanical Engineer, Sr.
AeroVironment, Inc. Pottstown, PA, USA
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...
C3
Oct 26, 2025
Full time
Senior Piping Engineer
Century 3 Inc Pittsburgh, PA, USA
Job Title Senior Piping Engineer Job Type Full-time Category Engineering Location Pittsburgh Office - Pittsburgh, PA 15219 US (Primary) Education Bachelor's Degree Job Description This position is responsible for leading preparation of drawings and sketches utilizing appropriate design criteria and technical manuals. Able to integrate management skills with expert technical knowledge and understanding of the business to identify technical requirements. He/she applies the highest level of technical skills gained through extensive experience on a broad range of projects and anticipates complex technical issues and identifies resources internal or external to the team who can resolve the issue(s). This position identifies opportunities to improve on the technical standards and specifications around which others operate and serves primarily as the lead designer for a designated subject area or project. Essential Duties & Responsibilities: Evaluates, selects, and...
DC
Aug 25, 2025
Full time
Senior Mechanical Design Engineer
Dover Corporation Allentown, PA, USA
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...
Pe
Dec 25, 2025
Full time
Staff Traffic Engineer
Pennoni Philadelphia, PA, USA
Pennoni currently has an opening in our Philadelphia, PA office for a full-time Staff Traffic Engineer with experience consistent with, but not limited to: Job Responsibilities Perform technical analysis, design, and traffic engineering tasks for a wide range of transportation infrastructure, highway, and land development projects. Lead, develop, assist with, and review traffic impact studies, highway occupancy permits, specifications, signal design and plans, maintenance and protection of traffic and signing plans, PS&E packages, and reports. May oversee work of junior engineers and technical staff. Communicate and collaborate with design teams and clients. Assist project managers in the development of proposals, scope of works, fee, and cost estimates. Perform additional responsibilities as required by senior leadership and overall business needs. The candidate will utilize and should have knowledge of and experience with software packages such as Synchro,...
TA
Dec 25, 2025
Full time
Staff Engineer 2 - Water
$79,000 yearly
T'M Associates King of Prussia, PA, USA
T&M Associates is seeking a multi-talented Staff Engineer 2 to join our Water Market! This is an excellent opportunity for an engineer looking to advance their career and grow within the framework of an award-winning engineering consulting firm. This role offers exposure to a wide range of projects including water and wastewater treatment facilities, linear infrastructure, pumping stations, condition assessments, and field inspections. The primary focus will be on the design of linear water, sanitary sewer, and storm sewer projects for the City of Philadelphia's utility infrastructure replacement and upgrade program. Key Responsibilities Perform design and analysis for water and wastewater treatment facilities, pumping stations, and linear infrastructure projects. Support design of linear water, sanitary sewer, and storm sewer systems for municipal utility upgrades. Prepare design calculations, drawings, technical reports, and condition assessments. Conduct field...
RK
Dec 25, 2025
Full time
Project Engineer - Transportation
Rummel Klepper and Kahl Allentown, PA, USA
At RK&K, we are seeking an ambitious transportation Project Engineer to join our diverse and growing team in Pennsylvania. As Project Engineer in our highway design team, you will be responsible for the design, coordination and analysis of complex multimodal transportation design projects spanning the entire project life cycle, from concept development and alternative analysis through final design and construction administration. Projects will be focused on a wide array of complete streets, bikeway design, trails, and projects that improve multimodal safety. You will be a critical member of our multidisciplinary team delivering new roadways, trails, bikeways, complete streets widenings, and resurfacing projects to RK&K's valued clients, including Pennsylvania Department of Transportation, the City of Philadelphia, local municipalities, port authorities, and quasi-government agencies. This position can be filled from RK&K's Allentown, Harrisburg, King of Prussia, or...
TG
Dec 25, 2025
Full time
Project Engineer
Trilon Group Hermitage, PA, USA
Project Engineer Department: Civil/Municipal Employment Type: Full Time Location: Hermitage, PA Reporting To: Jim Martin Description The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. Our talented staff of more than 450+ professionals deliver integrated planning, design, engineering and construction solutions. Due to MSG's continued growth, a new opening is available for a Project Engineer to assist with our projects in Hermitage & Cranberry, PA! Key Responsibilities Work in conjunction with other licensed engineers assisting with the design and preparation of a variety of commercial, industrial, residential, energy and community projects throughout the Midwest. Coordinate with fellow MSG staff across a variety...
Or
Dec 24, 2025
Full time
Lead Electrical Engineer
Orbital PA, USA
Lead Electrical Engineer Working with our business partners to create, improve and sustain industry and infrastructure. Orbital Engineering has been driven by this core purpose for more than 50 years - energizing Orbital team members and helping our clients solve challenging and complex problems with innovative engineering, inspection, and construction solutions. Orbital team members are guided by the fundamental beliefs of building trusted relationships, personal accountability, innovation, and excellence in everything we do. Orbital is looking for others to join our team to continue activating our purpose and embrace our values. Orbital is seeking a Lead Electrical Engineer to provide technical support and oversight for heavy industrial electrical projects in the Pennsylvania Region. This is a hybrid position. It is preference for candidates to live local to our Pittsburgh, PA Office or our Bensalem, PA Office. The position requires demonstrated engineering and design...
WR
Dec 24, 2025
Full time
Senior Traffic Engineer
Whitman, Requardt & Associates, LLP Mechanicsburg, PA, USA
At Whitman, Requardt & Associates, LLP, we are "People Focused and Project Driven". We have been in business for more than 105 years and we are known for our quality work and quality employees. This is your chance to join our team - help us to design the infrastructure and buildings that improve the world! We are currently seeking a Senior Traffic Engineer to join the Traffic Engineering Group in our office in Mechanicsburg, PA. Assignments may include work with our traffic engineering analysis or design teams. The traffic engineering analysis teams perform operational analyses, identify and develop creative technical solutions, and prepare technical reports and presentations. The traffic engineering design teams prepare contract documents for traffic signals, signing, markings, maintenance of traffic, and ITS devices. Responsibilities: Our Traffic Department works on projects within the mid-Atlantic region (PA, MD, DE, VA) as well as nationally. Our traffic work is...
KT
Dec 24, 2025
Full time
Building Structures Project Engineer
KCI Technologies Inc. Allentown, PA, USA
Overview Join us as we Rise to the Challenge At KCI, we're building an enduring community that provides unparalleled value to our employee-owners. We make our mark designing and delivering our world-class solutions, so we invest deeply in supporting and developing our team. We reward integrity and commitment, and when we do well, you do well. Our employee's have the freedom to innovate, unlimited growth, a voice that matters, a lifestyle that works, and skin in the game. Achievements are shared and celebrated. As a team, we are motivated to better ourselves, each other, and the world around us. THE COMPANY KCI Technologies, Inc. is a 100% employee-owned engineering, consulting and construction firm serving clients throughout the United States. KCI is recognized as an industry leader, employing cutting-edge technologies, management practices and strategic growth initiatives. Employee ownership fosters an entrepreneurial spirit, encourages technical expertise, and shapes...
GF
Dec 23, 2025
Full time
Sr. Substation Engineer
$107,000 - $165,000 yearly
Gannett Fleming, Inc. Remote (Mechanicsburg, PA, USA)
GFT is seeking experienced Mid to Senior Substation Engineers (Electrical Engineers) to join our expanding Power Group. As a substation engineer, you will lead or support utility and power substation projects and clients. This role is a remote role. Joining the power team at GFT means engaging in cutting-edge projects that drive the future of energy infrastructure. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today's diverse energy needs. Be part of a dynamic group dedicated to enhancing system reliability, sustainability, and efficiency while shaping the energy landscape for a resilient and sustainable future. Discover some of our signature power and energy projects here. What you'll be challenged to do: As a Sr. Substation Engineer, you will lead or support utility and power substation projects and clients. You will have need to have...
AE
Dec 21, 2025
Full time
Sr. Electrical Engineer
ARORA ENGINEERS Chadds Ford, PA, USA
General Description: We are seeking aSr. Electrical Engineer (PE Required) for our Chadds Ford, PA office ! The Senior Electrical Engineer shall be engaged in projects involving, but not limited to, the design of facility related electrical distribution systems, interior and exterior lighting, low voltage systems (security, communications, data systems), and emergency backup systems. They will participate in and support project teams to undertake the design and delivery of services related to design and construction of electrical systems, as well as the overall project. This position shall be responsible to Project Manager(s) and the local Operations Manager. Essential Functions: Functions as Project Manager, Lead Electrical Engineer, and/or Senior Electrical Engineer on a variety of assignments with electrical design scope and other disciplines. Role may vary based on size, complexity, and location of the projects. Ensures coordinated design on projects. Participates...
RE
Dec 20, 2025
Full time
Senior Electrical Engineer
RETTEW Mechanicsburg, PA, USA
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...
SE
Dec 20, 2025
Full time
Staff Dam Engineer
Schnabel Engineering Chadds Ford, PA, USA
Schnabel is an employee-owned, professional engineering and consulting firm that focuses on solving problems related to the earth and environment through specialization in geotechnical, geostructural, tunnel, and dam engineering. Schnabel's high standards for quality, business ethics, and concern for the communities in which we live are a vital part of who we are. Schnabel is an ENR Top 500 Design Firm with 700+ employees in 31 offices throughout the United States. Recognized by CE News as one of the Best Engineering Firms to Work for, Schnabel provides employees with a competitive benefits package including maternity leave, tuition reimbursement for continuing education, health, dental, life and disability insurance and a wellness program. As an employee-owned company, through the Employee Stock Ownership Plan, Schnabel employees directly benefit from the success of our growing firm. Benefit options include: Medical insurance Dental insurance Flexible spending accounts...
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