313 experienced mechanical design engineer jobs found

MEP Engineering Internship Opportunity for Summer 2026 Who We Are WNA Engineering is a multi-disciplinary consulting engineering firm with experience in the design, construction, commissioning, and operation of various projects of all sizes. We believe in employing innovative approaches to create sustainable, efficient, and renewable designs. As a rapidly growing firm, we offer the opportunity to take part in large, exciting projects, while also still being small enough to maintain a relaxed and welcoming work culture. Impact Working in the A/E/C (Architect/Engineering/Construction) industry means you can have a direct hand in creating functional, safe, and comfortable spaces for the people who live and work in every building you design. From choosing and designing an air handling unit for the comfort of an entire building, to designing plumbing and water system that follow code to keep people safe, a Mechanical Engineer can have a significant impact in day-to-day life. What...

Mechanical Engineer - Temporary Location: Jefferson Hills, PA (Onsite - South of Pittsburgh, PA) Employment Type: Temporary (Up to 12-month assignment) Division: Process Equipment Division Reports To: Mechanical Engineering Supervisor The Mechanical Engineer is an entry-level, temporary engineering role responsible for the modification of designs and detailing of mechanical components, equipment, and machinery used in vacuum systems. This position applies fundamental mechanical engineering principles to support the design and development of products such as vacuum chambers, sub-assemblies, and integrated systems. The Mechanical Engineer works under the direction of an experienced Engineer or Supervisor and may be involved in fabrication, operation, and application of mechanical products in a manufacturing environment. Some creativity and independent problem-solving are expected. Key Responsibilities: Design and detail mechanical components used in company product lines...

Mechanical Engineer II - Temporary Location: Jefferson Hills, PA (Onsite - South of Pittsburgh, PA) Employment Type: Temporary (Up to 12-month assignment) Division: Process Equipment Division Reports To: Mechanical Engineering Supervisor Position Summary The Mechanical Engineer II is a mid-level, temporary engineering role responsible for the design and detailing of mechanical components, equipment, and machinery used in vacuum systems and related industrial applications. This position applies mechanical engineering principles to support the development of products such as vacuum chambers, sub-assemblies, integrated systems, robots, and machines. The Mechanical Engineer II may support activities across fabrication, operation, installation, application, and repair of mechanical products. This role requires sound engineering judgment, hands-on design experience, and the ability to work with some independence under the direction of an experienced Engineer or Supervisor....

GFT is seeking a Sr. MEP Engineer/Business Development o join our Mechanical Practice in Philadelphia, PA. This role follows a hybrid work model, requiring regular attendance at our Philadelphia, PA office. Electrical Engineer or Mechanical Engineer. At GFT, the Mechanical team is dedicated to creating efficient, innovative solutions for mechanical systems, ensuring comfort and sustainability in every project. From energy-efficient power systems to advanced HVAC and plumbing designs, our team contributes to a resilient and sustainable built environment, pushing the boundaries of building system design and optimizing performance while addressing the unique needs of each facility. Explore some of our signature projects. What you'll be challenged to do: This is an excellent career opportunity for an experienced, motivated Mechanical Engineer who thrives in a collaborative team environment. The role highlights a customer-focused mindset and a passion for delivering...

Position: Advanced Microfabrication Technology Engineer Location: Etters, PA Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking an experienced Advanced Microfabrication & Interconnect Technology Engineer to join our team. RESPONSIBILITIES: As an Advanced Microfabrication Technology Engineer reporting to the Sr. Engineering Manager, you are responsible for the development, evaluation, and implementation of micro-fabrication processes and micro-scale manufacturing methods for next generation interconnect technologies. Evaluate, develop, and optimize micro-fabrication processes to produce high precision interconnect/connector components (e.g., contacts, shields, spring...

Associate Design Engineer Concurrent Technologies Corporation Johnstown, PA Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Employee Background Check Required CTC Engineering and Manufacturing: Where Cutting-Edge Innovation Meets Mission-Critical Solutions The CTC Engineering Division specializes in transforming cutting-edge technologies into real-world solutions. We harness the power of 3D printing, advanced joining techniques like friction stir welding, and cutting-edge design tools to tackle complex challenges for a diverse set of clients. Key Responsibilities: Perform product design and analysis in support of manufacturing process development and R&D initiatives. Utilize Computer-Aided Design (CAD) software, primarily Creo, to create and modify complex mechanical designs. Apply Finite Element Analysis (FEA) tools like ANSYS or ABAQUS to validate and optimize designs for performance and manufacturability. Provide...

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'sBuilt Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design,facility operations,commissioning, andtechnology 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, and...

H.F. Lenz Company is seeking a registered, professional Senior Mechanical Engineer for our Pittsburgh office. We are seeking candidates experienced in mechanical and HVAC systems design to lead our projects in various commercial building sectors, including datacenters, government, corporate, hospitality and higher education. This position will work directly with projects, architects and clients that span across the country in collaboration with a nationally recognized team of Principals in Charge and engineering professionals. The ideal candidate will be responsible for leading the engineering design, project management and construction administration. Preferred Locations: • Pittsburgh, PA Why H.F. Lenz: We believe in strong leadership and a team approach that creates a collaborative environment where teamwork and trust prevail. Our resources are devoted to our most important asset - our employees. Our employee centered focus is just one reason for attracting and...

Location : Hershey, PA Duration : Two (2) 17-week Terms (Either Fall 2026 / Spring 2027, or Fall 2026 / Summer 2027) This job opportunity is at the West Hershey Plant in Hershey, PA. We are one of the world's largest chocolate manufacturing facilities and several of Hershey's famous brands are manufactured in our plant. In this co-op position, the student will be working in an industrial environment and be expected to assume a very "hands-on" role. The co-op will be given challenging, productive assignments like those of an entry-level, full-time engineer, allowing him/her to experience a sense of accomplishment and contribution. Specific duties will mainly involve working with milk chocolate processing equipment and will require the student to work directly with Production, Maintenance, Contractors, Equipment Vendors, Engineering, Quality Assurance, and other support team members depending on the assignment. The successful candidate will demonstrate integrity, strong...

Mechanical Engineer - Pressure Vessel and Tank Design Direct Hire | Onsite Oxford Solutions is seeking an experienced Mechanical Engineer to join our client's team in a full-time, onsite role. This position is ideal for an engineer who enjoys hands-on design work, solving complex technical challenges, and collaborating closely with fabrication teams. A current Professional Engineer (PE) license is required. Responsibilities Perform and review engineering calculations for pressure vessels, tanks, and related structures Produce design drawings, 3D models, and fabrication packages using AutoCAD and Inventor Develop, review, and maintain fabrication and assembly procedures in accordance with ASME, API, AWWA, and NFPA standards Provide technical guidance and support to engineers, drafters, fabrication, and field teams Assist with troubleshooting and resolve design-related issues during fabrication or installation Communicate with clients, inspectors, and vendors to...

Primetals Technologies USA is a leading partner for engineering, plant construction and lifecycle services in the metal industry. We provide innovative and practical solutions to support our customers with long-term sustainability goals and their increased competitiveness. We believe the technical and economic know-how of our employees is the key success factor for our company. At Primetals Technologies, you are encouraged to learn, grow, develop and contribute. Come join the 7,000 employees worldwide working at Primetals Technologies, a Group Company of Mitsubishi Heavy Industries. We are looking to hire an experienced Mechanical Engineer at the Canonsburg PA Office. The classification level and pay is determined by experience and skills. Role Summary The Mechanical Engineer is responsible for the mechanical design, coordination, and technical delivery of major steel processing equipment and subsystems. The role combines hands-on 3D mechanical design, technical...

Primetals Technologies USA is a leading partner for engineering, plant construction and lifecycle services in the metal industry. We provide innovative and practical solutions to support our customers with long-term sustainability goals and their increased competitiveness. We believe the technical and economic know-how of our employees is the key success factor for our company. At Primetals Technologies, you are encouraged to learn, grow, develop and contribute. Come join the 7,000 employees worldwide working at Primetals Technologies, a Group Company of Mitsubishi Heavy Industries. We are looking to hire an experienced Mechanical Engineer at the Canonsburg PA Office. The classification level and pay is determined by experience and skills. Role Summary The Mechanical Engineer is responsible for the mechanical design, coordination, and technical delivery of major steel processing equipment and subsystems. The role combines hands-on 3D mechanical design, technical...

Oxford Solutions is working with an engineering consulting client seeking a Water / Wastewater Design Engineer to support the design of treatment and remediation systems. This is a hands-on engineering role focused on technical design and calculations rather than project oversight. The engineer will work closely with senior technical staff while contributing to a variety of water, wastewater, and environmental infrastructure projects. This opportunity is ideal for a mechanically inclined design engineer who enjoys solving technical problems, producing engineering calculations, and developing detailed system drawings. Responsibilities Support the design of water and wastewater treatment systems for a range of infrastructure and environmental projects Design fluid conveyance systems including pumps, piping networks, and lift stations Assist with groundwater remediation system design Perform engineering calculations including pipe flow capacity, pump sizing, and blower...

Junior Controls Engineer We're seeking a full-time controls engineer to join our expanding team and contribute to the design, programming, and management of automation projects in the pharmaceutical and food & beverage industries. LAPORTE is a consulting engineering firm which has been in business for 25 years. Today, the company has 25 offices across North America and Europe, and over 480 employees with a passion for engineering. Join us for a competitive salary, compensatory PTO, comprehensive benefits, and a supportive work environment that emphasizes professional growth. We believe in a flexible working environment that values work-life balance while encouraging efficiency and creativity on a daily basis. The Junior Controls Engineer will: Support the design and implementation of automation projects, assisting in the development of specifications for control panels, networks, and software (primarily Allen-Bradley PLC/PACs and FactoryTalk View ME/SE HMI and SCADA)....

About the Company Our client is a well-established engineering and design firm specializing in commercial and institutional building systems . The firm is known for delivering technically sound, energy-efficient, and sustainable facility solutions through close collaboration with owners, architects, and construction partners. With a strong portfolio of complex projects and a collaborative, team-oriented culture, this organization provides senior engineers the opportunity to lead impactful work while mentoring the next generation of engineering talent. About the Position The Senior Electrical Engineer will lead the electrical design and engineering of complex commercial and institutional building projects. This role is responsible for delivering high-quality, code-compliant electrical system designs that support long-term building performance, energy efficiency, and sustainability goals. This position is ideal for an experienced MEP engineer who enjoys technical...

New Hudson Facades is seeking Mechanical Engineer Interns (MEI), Structural Engineer Interns (SEI), and CAD Technician Interns (CTI) to join our innovative team. These roles are designed for individuals who are currently pursuing their degree or are early in their careers, offering a chance to gain hands-on experience in the design, engineering, and delivery of custom curtainwall systems. Both internship and full-time opportunities are available. What You'll Do Mechanical Engineering Interns (MEI) Support design and process improvements across engineering, manufacturing, and installation teams. Create 2D/3D drawings and parametric models to support project delivery. Analyze specifications to ensure compliance with performance standards (thermal, acoustic, etc.). Structural Engineering Interns (SEI) Analyze and design curtainwall systems and components for code compliance and safety. Develop structural calculations, including FEA models and load analysis....

Company: Mitsubishi Chemical Advanced Materials Inc. Job Description: Are you an aspiring engineer looking to gain hands-on experience in a manufacturing environment? Join our team as an Engineering Intern and work alongside experienced engineers to support process improvements, automation initiatives, and production efficiency projects. This is an opportunity to apply your academic knowledge in a real-world setting while contributing to meaningful engineering projects that impact safety, quality, and operational performance. What You'll Do Support engineering projects focused on manufacturing process improvements and optimization Assist in developing, troubleshooting, and refining manufacturing processes and equipment Create and update work instructions to transition processes from Engineering to Production Analyze production processes to identify improvement opportunities and support continuous improvement initiatives Assist with automation design, development,...

Full Job Description Miller Brother Staffing in Harrisburg, PA has the immediate need for an experienced Manufacturing Process Engineer Pay Rate - $30 - $40/HR pending experience Shift - 1 st Shift - Hours may vary by customer requirements. Job Summary: We are seeking a highly motivated Manufacturing Process Engineer in the Harrisburg, PA area. This role is responsible for driving process improvements, optimizing manufacturing operations, and supporting plant-wide efficiency initiatives within a heavy industrial environment. The position will focus on identifying cost reduction opportunities, analyzing production performance, and implementing continuous improvement strategies across the facility. The ideal candidate will possess a strong engineering background with hands-on experience in a manufacturing setting, along with the ability to evaluate processes, interpret data, and support capital improvement initiatives. This individual should...

Distribution Engineer I Location: King of Prussia, PA Employment Type: Full-Time/Entry Level About the Role ExecuPOWER is seeking a Distribution Engineer I to support the design and development of electric distribution systems. This is an excellent opportunity for an early-career engineering professional to gain hands-on experience in utility design, fieldwork, and client-facing projects. In this role, you will work closely with experienced engineers to develop design drawings, perform field assessments, and ensure all deliverables meet client standards, safety requirements, and project objectives. What You'll Do Engineering & Design Support Prepare and revise design, construction, and as-built drawings using CAD, GIS, MicroStation, and related tools Interpret and apply client standards to design drawings and material specifications Assist in developing bills of materials and supporting documentation Field & Data Collection Perform field...

Description Job Title: Project Engineer- Materials Technology Dept: Corporate Engineering - Materials Technology Dept. Location: Global Headquarters - Easton, PA *There is no visa Sponsorship offered for this role* ** RELOCATION ASSISTANCE IS OFFERED FOR THIS JOB** About Us: Victaulic is a global leader in mechanical pipe joining innovations and is the world's leading producer of mechanical pipe joining solutions. The company has 13 manufacturing facilities and 28 branches worldwide with 4,400 employees who speak 43 languages across the globe. With over 2000 global patents, Victaulic solutions are at work in more than 140 countries across diverse business lines including oil and gas, chemical, mining, power generation, water and wastewater treatment, military and marine, as well as commercial building and fire protection. Since the 1950's Victaulic has been providing ground-breaking fire protection products and system solutions for challenges faced by engineers,...