16 materials engineer intern jobs found in New York

Job Description Why join us? AtkinsRéalis is growing fast in the U.S.-and there's never been a more exciting time to be part of our journey. We're committed to engineering a better future for our planet and its people. That means creating solutions that matter, and building a workplace where every voice is heard, every perspective counts, and everyone belongs. By connecting people, data, and technology across our global network, we're tackling some of the world's most complex challenges. And we're looking for passionate, driven professionals like you to help shape what's next. Let's build the future-together. We are seeking a Lead Protection & Control Engineer to join our team in Binghamton, NY or Rochester, NY . About Us AtkinsRéalis is a world-class engineering services and nuclear organization. For over 50 years, we've partnered with public and private clients across the U.S. to deliver infrastructure planning, engineering, construction, environmental...

Overview We are PepsiCo Supply Chain. We are the game changers, innovators, collaborators and history makers. We spread across 200 countries and territories, and united by a shared set of values and goals. You know our name through our amazing portfolio, including Pepsi, Frito-Lay, Quaker and Gatorade. We perform with a purpose. We dream globally and act locally, constantly innovating to sustain our planet, our people, our communities and our business practices. We are a think tank, bringing our ideas into action and are determined to find ways to drive efficiencies, improve processes and achieve the highest level of safety... all while meeting the demands of our customers and consumers to deliver the best products. At PepsiCo, we are committed to performing well as individuals and in teams, and to strengthen the company as a whole. Are you hungry to be a part of the world's largest portfolio of billion-dollar food and beverage brands? Then now is the time to explore the...

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...

Description Position at The Port Authority of NY & NJ About the Role At the Port Authority of New York and New Jersey, we're seeking a motivated Senior Principal / Principal Electrical Engineer - Traction Power Systems to join our Electrical Engineering unit, a team positioned within the Engineering/Architecture Design Division. This group supports planning and design for a wide range of transportation assets, including airports, ports, ferries, tunnels, bridges, rail systems, and bus terminals. The electrical design group provides engineering design services and prepares preliminary and final documents for innovative planning, design, construction, and operation of the most critical electrical and electronics assets within the Port Authority facilities. Reporting to the Chief Electrical Engineer, the Senior Principal / Principal Electrical Engineer - Traction Power Systems will be responsible for electrical system design services under the PATH Rail System and...

Description Position at The Port Authority of NY & NJ About the Role At the Port Authority of New York and New Jersey, we're seeking a motivated Senior Principal Electrical Engineer to join our Electrical Engineering design unit, within the Engineering/Architecture Design Division. This group supports planning and design for a wide range of transportation assets, including airports, ports, ferries, tunnels, bridges, rail systems, and bus terminals. The electrical design group provides engineering design services and prepares preliminary and final documents for innovative planning, design, construction, and operation of the most critical electrical and electronics assets within the Port Authority facilities. Electrical Systems generally include: Medium Voltage Distribution, including 27kV, 15kV, and 5kV systems and associated distribution system equipment, including main and unit substations Low Voltage Distribution System and associated equipment Supervisory Control...

Location: Kingston, NY (Hybrid) Team: Engineering Reports to: Sr. Geothermal Engineer Type: Full-time (exempt) Job details We are seeking a talented Project Engineer to join our engineering team and play a key role in designing high-performance geothermal systems for residential projects. In this hands-on role, you will focus on the detailed engineering of ground loop heat exchangers and related components, ensuring efficient, cost-effective, and reliable installations. This position is ideal for a detail-oriented engineer with strong technical skills in HVAC and CAD drafting. Reporting to Sr. Geothermal Engineer, you'll help us bring clean, efficient geothermal energy to more homes nationwide. Responsibilities • Prepare detailed construction shop drawings for geothermal system installations, including piping layouts, borehole configurations, and equipment placement. • Develop and maintain accurate bills of materials (BOMs) for each project, optimizing for...

Job ID: 15105 Business Unit: Metro-North Railroad Location: New York, NY, United States Regular/Temporary: Regular Department: Chief Engineer Date Posted: Mar 18, 2026 Description Job Title: Assistant Vice President - Track Maintenance & Engineering Department: Maintenance of Way MTA Agency: Metro-North Railroad Primary Location(s): New York, NY Salary Range: $ 1 77,069 - $221 ,3 35 Regulated/Safety Sensitive: Non-DOT Regulated/ Safety Sensitive Union Affiliation: Non- a greement Closing Date (if applicable) : Until Filled Shift (if applicable) : Title 55-a (yes or no): Not Applicable Other: T elework eligible ABOUT THE AGENCY MTA Metro-North Railroad is a dynamic organization, operating out of the jewel of New York City, Grand Central Terminal. We provide service to over 86.5 million customers, traveling in and out of New York and Connecticut. A subsidiary of the Metropolitan Transportation Authority,...

CIRCOR Aerospace Inc. (CAI ) CIRCOR Aerospace is a fast-growing company known for its ability to provide highly engineered technology, service and system solutions to a range of aerospace and associated markets. Globally focused with strategic facilities on four continents, we offer a range of products, components and integrated systems that are found on most commercial and military aircraft, as well as on unmanned aircraft, military ground vehicles, shipboard applications and spacecraft. Core product lines include: fluid control, landing gear and actuation, and electro-mechanical control. CIRCOR Aerospace & Defense, Hauppauge, NY The Hauppauge NY facility, manufactures and supplies engineered critical control components and sub-systems based on customer requirements to the aerospace and defense market. Our lean manufacturing facility features a class 10K clean room for flight critical pressure regulators, model line cells for pneumatic systems, and an additional...

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: Join Nexamp's mission to transform the energy landscape with your expertise as a Senior Interconnection Engineer. We are at the forefront of the renewable energy revolution, driving change and innovation in the renewable energy sector. If you're passionate about crafting a sustainable future and have a track record in the technical intricacies of interconnection, we want you on our team. We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven...

Job Type Full-time Description POSITION SUMMARY: As a Manufacturing Engineer, you'll be at the forefront of aerospace manufacturing technologies. In this role you will be tasked with supporting and improving a variety of manufacturing processes for a growing advanced manufacturing site. As part of our ongoing commitment to excellence, you will be challenged to ensure our processes meet our AS9100 and ISO13485 certifications. At ADDMAN you'll be part of a rapidly growing world class team, commonly interfacing internally with program managers, materials and process engineers, technicians, machinists, and company leadership. This role reports to the Plant Manager. This position is subject to the International Traffic in Arms Regulations (ITAR) which requires U.S. person status. ITAR defines U.S. person as an U.S. Citizen or U.S. Permanent Resident. ESSENTIAL JOB FUNCTIONS: Maintain and improve the safe working environment on the shop floor and its surrounding areas....

Description Position at Long Island Rail Road Job Title: Senior Engineer of Design Fire Prevention Suppression Department: Engineering MTA Agency: Long Island Rail Road Primary Location(s): Hillside Support Facility 100% Hourly Rate of Pay: $60.086629 (See Wage Progression Chart) Regulated/Safety Sensitive: Safety Sensitive Union Affiliation: BRS 241 Closing Date (if applicable): Open Until Filled Shift (if applicable): Day Telework Eligible: No Chartered in 1834, the Long Island Rail Road (LIRR) is the largest, busiest, and oldest continuously operating commuter railroad in the United States. In 2024, this 24/7/365 operation served 75.5 million riders on a system that stretches nearly 120 miles - from Penn Station and Grand Central Madison in Manhattan to Montauk on the eastern tip of Long Island. JOB SUMMARY: Perform, manage, and lead the daily activities required to successfully complete the design related work for fire prevention and...

Job ID: 14219 Business Unit: Long Island Rail Road Location: Jamaica, NY, United States Regular/Temporary: Regular Department: Eng Civil Design & Inspections Date Posted: Feb 24, 2026 Description Job Title: Senior Engineer of Design Fire Prevention Suppression Department: Engineering MTA Agency: Long Island Rail Road Primary Location(s): Hillside Support Facility 100% Hourly Rate of Pay: $60.086629 (See Wage Progression Chart) Regulated/Safety Sensitive: Safety Sensitive Union Affiliation: BRS 241 Closing Date (if applicable): Open Until Filled Shift (if applicable): Day Telework Eligible: No Chartered in 1834, the Long Island Rail Road (LIRR) is the largest, busiest, and oldest continuously operating commuter railroad in the United States. In 2024, this 24/7/365 operation served 75.5 million riders on a system that stretches nearly 120 miles - from Penn Station and Grand Central Madison...

Popli Design Group (PDG) is seeking a Senior Substation Engineer to join our growing team. The Senior Substation Engineer is required to work within a multi-discipline team to design efficient and reliable electrical substations. The engineer will coordinate his/her design activities to maintain project schedules and ensure successful project completion. The engineer will also assist the Estimating Team in preparation of estimates and project proposals. Aside from engineering duties, PDG is looking for the incumbent to be able to provide a presence to our area clients. We are looking for someone to be our "face" to the client. Significant client face time and interaction is required. A strong business sense would be beneficial. This position is accountable to provide design activities in accordance with applicable codes and standards, including PDG's policies and procedures, such as Safety, Environmental, Quality Assurance and Quality Control. Specific duties include:...

About Fluidstack At Fluidstack, we're building the infrastructure for abundant intelligence. We partner with top AI labs, governments, and enterprises - including Mistral, Poolside, Black Forest Labs, Meta, and more - to unlock compute at the speed of light. We're working with urgency to make AGI a reality. As such, our team is highly motivated and committed to delivering world-class infrastructure. We treat our customers' outcomes as our own, taking pride in the systems we build and the trust we earn. If you're motivated by purpose, obsessed with excellence, and ready to work very hard to accelerate the future of intelligence, join us in building what's next. About the Role Infrastructure Deployment Engineer is a Subject Matter Expert (SME) in fiber optics, structured cabling, and data center physical infrastructure . The IDE is responsible for the full lifecycle of physical installation projects, including coordinating LVC schedules, performing rigorous Quality...

Overview In Common With is a design studio built on collaboration between artists, materials, environments, and our community at large. Working together, we're committed to redefining the familiar by bringing elevated materials, detail-oriented design, and unparalleled adaptability to furniture and lighting for all spaces. In addition to our core studio, we also operate Quarters, a multifaceted retail and hospitality space, further expanding our creative and operational footprint across multiple entities. We're seeking a detail-oriented and solutions-focused Industrial Engineer to join our team full-time. This role oversees engineering feasibility, DFMA, and compliance readiness across new and existing products. You will be responsible for delivering clear drawings, robust quality controls, and root-cause-driven corrective actions that support new product development and scalable manufacturing. The ideal candidate has hands-on engineering expertise, thrives in a fast-paced,...

We're seeking a versatile Generalist Mechanical Engineer who excels at SolidWorks modeling and building mechanical devices end-to-end. This is a hands-on engineering role focused on creating bold, innovative vehicles and products, while elevating our current line to be more refined, durable, and thoughtfully engineered. You will solve mechanical problems across many domains-shaping full assemblies, crafting precise integrated components, and unlocking new solutions that push our capabilities forward. You'll balance real-world constraints with ambitious product goals, ensuring that industrial design intent pairs seamlessly with engineering precision and carries through to production. This role brings creativity and innovation into the heart of the development process, turning raw ideas and sketches into efficient, well-considered engineering solutions that accelerate innovation and progress. Responsibilities Rapidly work through engineering challenges and model mechanical...