Mechanical Engineer Jobs in Commack, NY

The Protection and Controls Engineer will support AECOM's Energy Business Line by providing electrical engineering services for grid modernization projects. The role involves acting as the electrical...

The Senior Marine Structural Engineer will serve as a technical lead on waterfront structures projects, focusing on large port development and coastal resiliency. This role involves collaboration with...

The Senior Engineering Manager will lead design teams on waterfront infrastructure projects, including ports and marine facilities, from concept planning through construction. This role requires overs...

The Senior Controls Engineer will design advanced building automation systems tailored to individual customer needs. This role involves problem-solving, leading projects, and mentoring less experience...

The Senior R&TD Engineer I will focus on implementing advanced electrical and mechanical technologies to enhance energy services at NYPA. This role involves research, design, and development of innova...

The Project Manager - Structural will oversee and deliver assigned structural projects while serving as the primary client contact. This role requires coordination with various disciplines and ensurin...

STV is seeking a highly motivated Civil/Water Resources Engineer with experience in public transportation improvement projects. The role involves providing civil/highway design services, coordinating...

The Senior Engineer - Facade will be responsible for detailing facades, conducting analyses, and researching materials and systems for various projects. This role requires strong attention to detail a...

WSP USA is seeking a Senior Commissioning Electrical Engineer for their New York office. The role involves leading commissioning projects, preparing deliverables, and providing technical guidance whil...

The Senior Project Engineer will support research and new product development in Eaton's Mission Systems Division, focusing on design, analysis, risk management, and project coordination. This role re...

The Senior Welding Engineer is responsible for overseeing welding processes in pipeline construction, ensuring compliance with relevant codes and standards. This role involves designing, evaluating, a...

The Senior Technician - Mechanical at Brookhaven National Laboratory will participate in the construction, installation, and commissioning of detectors for the ATLAS HL-LHC Upgrade and LBNF/DUNE. This...

The Buildings Performance Engineer at Stantec will provide expertise in high-performance building consulting, focusing on energy modeling and sustainable design strategies. The role involves collabora...

The Buildings Performance Engineer at Stantec will provide expertise in high-performance building consulting, focusing on innovative solutions for sustainable design projects. The role involves energy...

The Project Engineer at Biomerics will oversee and manage multiple projects involving cross-functional teams in the medical device manufacturing sector. This role requires leading projects from initia...

The Sr. R&D Engineer, Thermal Systems will design and develop automotive air conditioning systems and refrigeration components to enhance passenger comfort and vehicle performance. This role involves...

The Director of Civil Engineering is responsible for overseeing and directing all civil engineering projects within the organization, ensuring they meet deadlines, budgets, and regulatory requirements...

The Engineer, Plant Modeling & Simulation will work with cross-functional teams to develop and validate real-time simulation models for electric vehicles using MATLAB/Simulink. This role involves auto...

The Senior Manufacturing Engineer at CIRCOR Aerospace is responsible for coordinating assembly activities to ensure the production and quality of valve products meet specifications. This role involves...

The Engineering Manager, Growth will lead the engineering team to drive technical delivery for growth products at Scale AI. This role involves managing the product lifecycle, collaborating with cross...

The Applications Engineer is responsible for providing pre-sales and technical product marketing support to the East Region sales team, focusing on advanced semiconductor manufacturing technology. Thi...

The Rotating Equipment Engineer will be responsible for performing system condition assessments, providing engineering support to steam generating stations, and managing communication among various or...

The Senior Engineer - Commissioning will provide technical oversight and support to the engineering team while ensuring quality assurance in building projects. This role involves mentoring staff, main...

The Engineer position at MTA Construction & Development involves reviewing third-party projects that may impact MTA properties and structures, including conducting technical studies and managing a sma...

The Engineer will review third-party projects impacting MTA Construction & Development properties, conducting analyses, design reviews, and technical specifications. This role involves managing a smal...