23 mechanical engineer intern jobs found in Pittsburgh

MEP Engineering Internship Opportunity for Summer 2027 Who We Are WNA Engineering is a multi-disciplinary consulting engineering firm with the reputation for quality design, construction, commissioning, and operational services for various building projects in nearly every market. We employ innovative approaches to create sustainable, efficient, and renewable designs. As a rapidly growing MEP firm, we offer hands-on project experience and opportunities for professional growth in a collaborative relaxed work environment. 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, work and thrive in every building you design. From choosing and designing the cooling and heating comfort of an entire building, to designing sanitary water systems that are compliant and sustainable to keep people safe, a Mechanical Engineer can have a significant impact in our...

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 Pittsburgh office of SmithGroup is looking for a Entry Level Mechanical Engineer to join our team. Working with us, you will: Perform analysis, design and documentation of heating, ventilating and air conditioning (HVAC) systems, plumbing systems, laboratory and process piping and controls under direct supervision. Develop solutions to...

At Whitman, Requardt & Associates, LLP, we are "People Focused and Project Driven". We have been in business for more than 110 years and we are known for our quality work and quality employees. This is your chance to join our team - help us to plan for and design the infrastructure and buildings that improve the world! We are currently seeking an Entry-Level Transportation Engineer to join our Transportation Group in our Cranberry, PA office. Recognizing that entry-level engineers are beginning their professional careers, this position offers the opportunity to develop specialized expertise in either the highway or traffic engineering disciplines or to gain experience in both areas. Join our Transportation Group and thrive in a collaborative culture, focused on active mentorship, innovation, and accelerated career growth. You'll collaborate directly with senior engineers on projects ranging from local intersection improvements to major interchange and corridor programs -...

Requisition ID: 101740 Job Category: Campus Location: Pittsburgh, PA, United States Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally. Join our Project Delivery Group (PDG), a dynamic team of professionals passionately committed to world-class project delivery across the globe. With expertise in sustainable studies, asset building and operations, and industry-leading efficiencies, our best-in-class team leverages methodologies, governance and systems that are unparalleled in the engineering space. Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining...

It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. Founded in 1892, Osborn is one of the oldest and most respected engineering firms in the country. We are Client Inspired and Engineering Driven resulting in professionals inspired by the challenge of problem-solving in complex systems that require sophisticated, practical, and innovative engineering solutions. Osborn is a multi-discipline team of engineers and designers in mechanical, electrical, plumbing, fire protection/life safety, technology, structural, civil, transportation and commissioning. As an employee-owned firm, each Osborn employee is committed to ensuring that Projects are completed with a sense of pride and Clients' expectations are exceeded. Osborn Engineering is seeking a Plumbing Designer/Engineer with 0 - 4 Years' experience for our Pittsburgh, PA office location who will report to the Manager of Plumbing. The...

It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. Osborn Engineering is seeking a Senior Structural Restoration Engineer with 15+ years' of experience to join our team. This position reports to the Manager of Structural Engineering and will work out of our Pittsburgh office location. Structural Engineers work closely with directors, managers and engineering staff to ensure client's needs and expectations are met and exceeded in a timely fashion. Osborn is a fully integrated multi-disciplined design firm that uses a specialized team approach to engineering projects. These teams are comprised of a staff of 390 plus professionals that provide designs for all phases of a wide range of projects. Osborn has specialists in civil, structural, mechanical, electrical, plumbing, fire protection and life safety, technology engineering, transportation and commissioning. As an employee-owned...

This position is full-time in person. Gateway Engineers is a multi-million-dollar full-service civil engineering consulting firm with locations in Pittsburgh, PA, Butler, PA, and Selma, NC. Our mission is to help our clients reach a higher level of success through knowledge, experience, and responsiveness. We focus intently on the development of all employees, both professionally and personally, where all we expect you to do is grow. We offer many programs and amenities, including our performance-based compensation program, our Act Well/Eat Well/Think Well mindset, Professional Development opportunities, an open office environment, and many more. What we offer: No cost health insurance Dental and vision insurance Employee Assistance Program Company paid short-term and long-term disability insurance and life insurance Quarterly performance bonuses PTO and eight paid holidays 401(k) match & 401(k) Roth and Profit Sharing Student loan...

About Us At Larson Design Group (LDG), we're more than an award-winning Architecture, Engineering, and Consulting firm; we're a team of passionate professionals united by a bold purpose: creatively shaping our world. From designing innovative solutions to building stronger communities, we approach every project with vision, collaboration, and a commitment to excellence. As a 100% employee-owned company, every success we achieve belongs to all of us. That ownership mindset drives our decisions, inspires creativity, and fosters a culture where your voice matters. At LDG, you'll find a dynamic, people-focused environment where we work hard, share knowledge, and celebrate wins together. We offer a flexible work environment, paid training for required licensure, competitive benefits, bonus plans, and a company-funded Employee Stock Ownership Plan (ESOP) all designed to support your growth, both professionally and personally. Your Opportunity + Impact The Senior Engineer functions...

POSITION SUMMARY: Mackin Engineers & Consultants is seeking a skilled Highway Engineer to support the planning and design of transportation infrastructure projects. This position involves performing a range of engineering tasks using established design criteria, standards, and processes. The successful candidate will assist in the preparation of highway plans, specifications, and cost estimates from preliminary through final design and contribute to multiple design projects simultaneously. This is an exciting opportunity to work on impactful transportation projects while developing technical expertise and advancing your career in a collaborative team environment. ABOUT MACKIN: Founded in 1960, Mackin is a multi-disciplinary engineering and consulting firm providing innovative solutions for public and private sector clients across Pennsylvania, Ohio, Maryland, and West Virginia. Our team is committed to integrity, quality, and excellence, and we pride ourselves on fostering a...

This position is full-time in person. Gateway Engineers is a multi-million-dollar full-service civil engineering consulting firm with locations in Pittsburgh, PA, Butler, PA, and Selma, NC. Our mission is to help our clients reach a higher level of success through knowledge, experience, and responsiveness. We will do the same for our employees as they are guided by 85+ registered professionals. We offer many programs and amenities including, but not limited to, fresh meals delivered to the office, mobile car detailing, fitness watch subsidies, in-office dental exams, on-site walking trail, indoor golf simulator, and much more. What we offer: No cost health insurance Dental and vision insurance Employee Assistance Program Company paid short-term and long-term disability insurance and life insurance Quarterly performance bonuses PTO and 8 paid holidays 401(k) match & 401(k) Roth and Profit Sharing Student loan repayment and tuition reimbursement Company...

About Phlux Industrial robots are fast, heavy, and unforgiving, so they get fenced off. The devices that guard them - light curtains, laser scanners, safety mats - mostly protect a flat plane or a patch of floor, which forces a big rectangular cage around the machine, eats floor space, and halts production every time somebody steps too close. We build a 3D safety sensor that changes the shape of that problem, literally. It monitors a programmable three-dimensional protection zone around a robot, detects in real time when someone enters it, and drives safety outputs wired into the customer's safety controller. Safety itself is table stakes - every plant already has to meet it. What a 3D zone adds is flexibility: cells shaped to the actual work instead of a rectangle, people and robots far closer together, less floor space, and far fewer stoppages. We're a small, NSF-funded team in Pittsburgh. We've deployed units, tested them with real customers, and have more in front of us -...

McKim & Creed is a unique, employee-owned firm. First and foremost, we value people. This means we not only hire great talent, we've also created an environment where each individual can grow, flourish and apply innovative thinking. As a result, we've created a world-class team of professionals within a nimble organization. That's what our clients want. That's why we succeed. Our clients hire us because of our people. We have an exciting opportunity to join our Building Energy Infrastructure (BEI) team as an Engineering Student Intern - Electrical at our Pittsburgh office. If you want to work at a company that will help you become the best you can be, we're glad you found McKim & Creed. *This position is for a engineering student intern to start Summer 2027* YOUR DAY-DAY WILL INCLUDE: Work under the supervision of a senior engineer/project manager and with designers and technicians to produce electrical, telecommunications, security and fire alarm system...

Mackin Engineers & Consultants is a multidisciplinary engineering and consulting firm providing innovative, practical, and client-focused solutions to public and private sector clients. Our services support a wide range of infrastructure, development, and municipal projects, from planning and design through construction support and project delivery. We work collaboratively across engineering disciplines to deliver efficient, sustainable, and technically sound solutions. Mackin is committed to mentoring undergraduate engineering students by offering hands-on, real-world experience alongside experienced professionals. Position Overview Mackin Engineers & Consultants is seeking a motivated Part-Time Engineering Intern currently pursuing a Bachelor's degree in Engineering to join our Pittsburgh office. This position offers flexible hours and exposure to a variety of engineering and consulting services while working closely with licensed professional engineers and project...

POSITION SUMMARY: Mackin Engineers & Consultants is seeking an experienced Senior Structural Engineer to lead the design and delivery of complex structural engineering projects. In this senior-level role, you will take ownership of high-impact work, mentor junior staff, and contribute technical expertise to multi-disciplinary project teams. This is a unique opportunity to play a leadership role within a collaborative team while advancing your professional growth and helping shape the future of structural engineering at Mackin. ABOUT MACKIN: Founded in 1960, Mackin is a multi-disciplinary engineering and consulting firm providing innovative solutions for public and private sector clients across Pennsylvania, Ohio, Maryland, and West Virginia. Our team is committed to integrity, quality, and excellence, and we pride ourselves on fostering a collaborative and supportive work environment. WHAT YOU'LL DO: Lead the design and analysis of structural systems for both small and...

CMS At ZOLL, we're passionate about improving patient outcomes and helping save lives. We provide innovative technologies that make a meaningful difference in people's lives. Our medical devices, software and related services are used worldwide to diagnose and treat patients suffering from serious cardiopulmonary and respiratory conditions. ZOLL Cardiac Management Solutions offers a unique portfolio of novel technologies designed to deliver better insights and better outcomes. On any given day, clinicians utilize these ZOLL products for tens of thousands of cardiac patients around the world: LifeVest, the world's first wearable defibrillator, has been trusted to protect more than 1M patients at risk of sudden cardiac death. HFMS (Heart Failure Management system) is a non-invasive, patch-based device that monitors pulmonary fluid levels and has been shown to reduce heart failure readmissions rates by 38 percent. TherOx Super Saturated Oxygen (SSO2) Therapy is the first...

Looking to hire for the position of Senior Design Mechanical Engineer to specialize in the furnace design for advanced high-strength steels for steel manufacturing including continuous annealing lines, continuous galvanizing lines, and plate heat treatment lines. Responsibilities: The Senior Process Engineer is responsible for the process design. Specific tasks include: Develop, design, and implement process systems for media flow and control such as hydrogen, nitrogen, natural gas, air, and water as it applies to thermal heat treatment equipment and product thermal cycles. Create and refine the process and instrumentation (P&IDs) and functional description documents for the project automation engineers for new capital equipment, renovations, and upgrades to existing equipment to meet or exceed our clients' requirements, even under aggressive delivery deadlines. Complete the necessary risk assessment of the process design Work as a point of technical contact for single...

Who we are Lab37 Robotics, is a technology company focused on the development and deployment of robots designed specifically for direct-to-customer food production. Our mission is to revolutionize the food industry by creating innovative robotic solutions that enhance efficiency, quality, and customer satisfaction. We are passionate about pushing the boundaries of technology to deliver cutting-edge products that meet the evolving needs of our clients. About the role The Field Services Engineer is responsible for onsite support, maintenance, repair, installation, removal, and recovery of Lab37 robotic systems. This role works closely with triage, engineering, operations, and customer-facing teams to resolve escalated field issues, restore equipment to operation, document findings, and improve service procedures. The Field Services Engineer will support deployments and help build the processes and documentation needed to enable repeatable service work by internal teams and...

About Eos Energy Enterprises Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com. The Senior Manufacturing Engineer is accountable for providing technical support for the assigned processes and equipment to operations. Ensure that processes and equipment meets expectations for performance and operational requirements. Validates that processes meet operational...

About Eos Energy Enterprises Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com. The Manufacturing Engineer is accountable for providing technical support for assigned processes and equipment to operations. Ensure that processes and equipment meets expectations for performance and operational requirements. Validates that processes meet operational requirements...

Mission Waséyabek Federal Services, LLC (WFS) is a 100% Tribally owned, Native American SBA 8(a) small business of the Nottawaseppi Huron Band of the Potawatomi (NHBP). WFS is part of a portfolio of companies managed by Waséyabek Development Company, LLC, a 100% Tribally owned economic development firm focused on income diversification on behalf of NHBP that reaches beyond gaming is a well-funded, experienced small business with substantial liquid assets and experience in federal contracting. WFS has borrowing capacity to meet the daily cash needs of new business development, new award support, and operational working capital. WFS is well-versed in federal contract compliance and providing outstanding support services Position Summary This position supports the WFS Engineering Group at the National Energy Technology Laboratory (NETL) by designing, optimizing, and troubleshooting advanced control, data acquisition, and both standard- and extra-low-voltage electrical systems....