Senior Mechanical Engineer jobs in New York – Browse 6,062 openings on RoboApply Jobs

Senior Mechanical Engineer jobs in New York

Open roles matching “Senior Mechanical Engineer” with location signals for New York. 6,062 active listings on RoboApply Jobs.

6,062 jobs found

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companySocotec logo
Full-time|On-site|Brooklyn

Join our dynamic team at Socotec as a Senior Mechanical Engineer, where your expertise will drive innovation and excellence in mechanical design and analysis. You will be responsible for developing advanced engineering solutions, collaborating with cross-functional teams, and ensuring project deliverables meet the highest standards of quality and performance.

Mar 27, 2026
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company
Senior Mechanical Engineer

LaBella Associates

Full-time|$120K/yr - $145K/yr|On-site|New York, New York, United States

Join our dynamic Building Engineering division as a Senior Mechanical Engineer in one of our New York offices located in Albany, Poughkeepsie, White Plains, or Brooklyn.The Building Engineering Division at LaBella Associates excels in delivering comprehensive engineering services, including mechanical, electrical, plumbing, and structural engineering. We handle projects from feasibility studies and analysis to design and construction, catering to a diverse range of clients. Our team is experienced in managing new constructions, renovations, expansions, and specialized design/build projects.The Senior Mechanical Engineer will collaborate closely with clients, providing expert HVAC, plumbing, and fire protection designs, along with studies and technical support to meet project objectives. Responsibilities will encompass fieldwork, design, and construction administration.The ideal candidate will demonstrate strong teamwork abilities, provide mentorship to junior engineers, and possess the skills to drive business development. This role offers a pathway to transition into a mechanical leadership position within the office.

Jan 30, 2026
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company
Senior Mechanical Engineer

LaBella Associates

Full-time|$80K/yr - $120K/yr|On-site|Buffalo, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer in our Building Engineering Division, specifically within the Energy Infrastructure team at our Buffalo, NY office. This is an exciting opportunity for a mid-level engineer to take a lead role in innovative projects focused on decarbonization and electrification.Our Energy Infrastructure team excels in providing comprehensive energy efficiency and renewable energy consulting services. We conduct feasibility analyses and design cutting-edge mechanical systems for a diverse range of clients, from new constructions to renovations and design/build projects.The ideal candidate will collaborate closely with our engineering team, leading various projects from the feasibility stage to design and construction. We seek someone who thrives in a team environment, enjoys mentoring junior engineers, and possesses excellent communication skills to effectively interact with clients.

May 3, 2024
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companyRamboll logo
Full-time|On-site|Utica

Join Ramboll as a Senior Mechanical Engineer specializing in Energy Systems. In this pivotal role, you will play a crucial part in designing and developing innovative mechanical solutions that drive efficiency and sustainability in energy projects.

Feb 10, 2026
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company
Full-time|$100K/yr - $130K/yr|On-site|Ithaca, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer within our Building Engineering Division located in Ithaca, NY. Our division excels in delivering comprehensive engineering services, including mechanical, electrical, plumbing, and structural engineering.We engage in a variety of projects, from feasibility studies to design and construction management, serving a diverse clientele. As a Senior Mechanical Engineer, you will play a pivotal role in providing innovative HVAC, plumbing, and fire protection designs. You will also be involved in fieldwork, design development, and construction administration.The ideal candidate will demonstrate strong teamwork, leadership skills to mentor junior engineers, and an ability to foster new business opportunities. This role presents a pathway to advance into a mechanical leadership position within our office.

Jan 27, 2026
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company
Full-time|$100K/yr - $130K/yr|On-site|Buffalo, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer in the Building Engineering division, located in Buffalo, New York. Our Building Engineering Division offers a comprehensive range of services, including mechanical, electrical, plumbing, and structural engineering. We are dedicated to delivering high-quality engineering solutions from feasibility studies and analysis through to project design and construction.As a Senior Mechanical Engineer, you will collaborate with clients to provide innovative HVAC, plumbing, and fire protection designs, along with technical support to meet project requirements. Your role will typically involve fieldwork, design, and construction administration services. We seek a proactive leader who can mentor junior engineers and contribute to business development while having the opportunity to advance into a mechanical leadership position.

Feb 16, 2026
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companyRamboll logo
Full-time|On-site|Albany

Join Ramboll as a Senior Mechanical Engineer specializing in Energy Systems. In this role, you'll leverage your expertise to design and implement innovative energy solutions that contribute to sustainable development. Collaborate with a dynamic team dedicated to enhancing energy efficiency and reducing environmental impacts.

Feb 10, 2026
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company
Full-time|$100K/yr - $130K/yr|On-site|Elmira, New York, United States

Join our team as a Senior Mechanical Engineer in the Building Engineering Division at LaBella Associates, located in our Elmira, NY office.At LaBella, we pride ourselves on delivering comprehensive building engineering services, encompassing mechanical, electrical, plumbing, and structural engineering. Our expertise spans feasibility studies, project design, and construction, catering to a diverse clientele with a focus on new constructions, renovations, and specialized projects.The Senior Mechanical Engineer will engage directly with clients to deliver exceptional HVAC, plumbing, and fire protection designs, alongside studies and technical support tailored to project specifications. Responsibilities include field work, design, and construction administration services.The ideal candidate thrives in team dynamics, provides mentorship to junior engineers, and possesses a knack for business development. This role offers a pathway to a mechanical leadership position within our office.

Apr 21, 2025
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company
Senior Mechanical Engineer

LaBella Associates

Full-time|$80K/yr - $120K/yr|On-site|Ithaca, New York, United States

We are excited to announce that we are seeking a Senior Mechanical Engineer to join our Building Engineering Division, specifically within our Energy Infrastructure team. This position is available at our Syracuse, Elmira, or Ithaca, NY offices.At LaBella Associates, our Energy Infrastructure team specializes in delivering comprehensive energy efficiency and renewable energy consulting services. This includes conducting feasibility analyses and designing advanced mechanical systems. Our talented engineers excel in all facets of mechanical design for building and energy systems, catering to diverse projects, including new constructions, renovations, and design/build assignments for a wide range of clients.The Senior Mechanical Engineer will take a lead role in various decarbonization and electrification projects, guiding them from feasibility assessments through to design and construction phases. The ideal candidate will demonstrate strong teamwork capabilities, mentor junior engineers, and effectively communicate with clients to achieve project objectives.Key Responsibilities:Lead the design and implementation of building HVAC systems and district energy systems.Conduct field investigations to accurately document existing conditions.Perform selection and calculations for design purposes.Collaborate with junior engineers in the development and review of project drawings and documentation.Engage directly with clients by analyzing design options, conducting cost-benefit comparisons, and communicating findings to support their decision-making processes.Ensure compliance with all relevant codes, standards, and utility requirements.

May 3, 2024
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company
Senior Mechanical Engineer

LaBella Associates

Full-time|$80K/yr - $120K/yr|On-site|Poughkeepsie, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer in the Building Engineering Division, specializing in Energy Infrastructure. Located in our Poughkeepsie, NY office, you will play a crucial role in advancing energy efficiency and renewable energy initiatives.The Energy Infrastructure team is dedicated to delivering top-notch consultancy services, including feasibility analyses and the design of mechanical systems. Our engineers are experts in building and energy systems design, working on a wide range of projects from new constructions to renovations and design/build ventures for diverse clientele.As a Senior Mechanical Engineer, you will lead various decarbonization and electrification projects, guiding them from feasibility studies through to design and construction. The ideal candidate will demonstrate strong teamwork abilities, mentor junior engineers, and effectively communicate with clients.Key Responsibilities:Oversee the design and implementation of HVAC systems and district energy systems.Conduct field investigations to assess existing conditions.Perform selection and calculations for design purposes.Collaborate with junior engineers to develop and review project drawings and documentation.Engage directly with clients, analyzing design options and cost-benefit comparisons to aid in their decision-making processes.Ensure adherence to relevant codes, standards, and utility requirements.

Apr 30, 2024
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company
Full-time|$80K/yr - $120K/yr|On-site|Rochester, New York, United States

Join our dynamic Building Engineering Division as a Senior Mechanical Engineer in the Energy Infrastructure team at our Rochester, NY office. LaBella Associates is at the forefront of energy efficiency and renewable energy consultancy, offering expertise in feasibility analyses and the design of innovative mechanical systems.Our Energy Infrastructure team excels in decarbonization and electrification projects, guiding them from the feasibility phase through design and construction. As a Senior Mechanical Engineer, you will play a pivotal role in leading these projects, mentoring junior engineers, and effectively communicating with clients to ensure the success of our initiatives.

Feb 10, 2026
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companyCanonDesign logo
Full-time|$117.7K/yr - $147.1K/yr|On-site|Buffalo, NY

Are you an experienced Mechanical Engineer looking to take your career to the next level? We invite you to apply for the Project Mechanical Engineer V position at CanonDesign. ABOUT THE ROLEAs a vital member of our multi-disciplinary team, you will take on a leadership role within the mechanical engineering department. Your projects will encompass various sectors, including educational institutions, healthcare facilities, sports complexes, corporate offices, and scientific research facilities. HERE'S WHAT YOU'LL DOLead complex designs for HVAC systems, including ductwork, piping, and equipment selection for large buildings, with minimal oversight. You may also assist in Plumbing and Fire Protection designs as needed.Establish effective communication with clients and collaborate with the design team.Participate in the QAQC process as an independent reviewer.Provide guidance, mentoring, and technical leadership to junior designers and engineering team members.Oversee the performance and development of less experienced staff, including conducting annual performance reviews.Manage engineering complexities associated with Energy Model software.Create Revit/BIM models of HVAC systems throughout all project phases, including schematic design and construction administration, and perform Revit/BIM modeling for plumbing and fire protection when necessary.Review and approve shop drawings for compliance with project specifications and contract documents.Engage in project meetings with clients, architects, and construction administration while maintaining a focus on budget adherence.Lead or participate in value engineering sessions with Architectural and Engineering teams.Propose enhancements to standards and processes to improve quality, coordination, and streamline production efforts.Coordinate staff development activities in collaboration with the Project Manager, including work planning and budget development.Address RFIs and review change orders during the construction document preparation process.Conduct site visits to assess existing conditions and monitor construction progress. Site visits will often require a physical walk-through of the site.Represent CanonDesign in project-related activities, guiding project team members and contributing to business development initiatives.

Jan 29, 2026
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company
Senior Mechanical Engineer

LaBella Associates

Full-time|$80K/yr - $120K/yr|On-site|White Plains, New York, United States

Join our Building Engineering Division as a Senior Mechanical Engineer within the Energy Infrastructure team at our White Plains, NY office. We are seeking a dedicated professional to lead innovative decarbonization and electrification projects, taking them from feasibility analysis to design and construction.LaBella's Energy Infrastructure team excels in providing comprehensive energy efficiency and renewable energy consulting services. Our expertise includes mechanical systems design for diverse projects, from new constructions to renovations, catering to a wide array of clients.As a Senior Mechanical Engineer, you will collaborate with fellow engineers, guiding junior team members while effectively communicating with clients. Your role will be pivotal in ensuring project success through sound engineering practices and adherence to industry standards.

Apr 30, 2024
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companyRamboll logo
Full-time|On-site|Valhalla

Join our dynamic team at Ramboll as a Senior Mechanical Design Engineer focused on designing cutting-edge solutions for data center facilities. In this role, you will leverage your expertise to deliver innovative mechanical designs that optimize performance and efficiency in large-scale data center environments.

Mar 23, 2026
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companyRamboll logo
Full-time|On-site|Rochester

Join Ramboll as a Senior Mechanical Engineer, specializing in Energy Systems, where you will be at the forefront of developing innovative sustainable solutions. In this pivotal role, you will leverage your expertise in mechanical engineering to design, analyze, and optimize energy systems that promote efficiency and sustainability.

Feb 10, 2026
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companyRamboll logo
Full-time|On-site|Syracuse

Join our team as a Senior Mechanical Engineer specializing in Energy Systems. In this pivotal role, you will leverage your expertise to design and implement innovative mechanical solutions that enhance energy efficiency and sustainability. Collaborate with a multidisciplinary team to drive projects from inception through completion, ensuring high standards of quality and performance.Your responsibilities will include conducting detailed engineering analyses, developing project specifications, and providing technical support throughout the project lifecycle. You will play a key role in optimizing energy systems, contributing to our commitment to sustainable development.

Feb 10, 2026
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companyRe:Build Optimation logo
Full-time|$35K/yr - $53K/yr|On-site|Rochester, NY

Join Re:Build Optimation, a leader in providing innovative and custom-engineered process equipment and automated systems worldwide. With a rich history of nearly 40 years in complex chemical process systems, we pride ourselves on our reputation for precision, reliability, and cutting-edge technology. Our dedicated team of over 70 engineers, designers, and programmers, along with 150,000 square feet of fabrication space and more than 70 skilled tradespeople, enables us to deliver complete turnkey solutions—from initial concept to fabrication, installation, and commissioning.As a part of Re:Build Manufacturing, we harness the power of a national industrial leader while offering the personalized touch and agility of a specialized firm. We cater to a diverse range of industries including traditional and green energy, chemicals, pharmaceuticals, food & beverage, glass, and advanced manufacturing, tailoring our solutions to enhance efficiency and performance.At Re:Build Optimation, we are committed to collaboration, working closely with our clients to craft solutions that meet their distinct operational objectives. Our extensive industry knowledge and comprehensive capabilities position us as the ideal partner for companies seeking state-of-the-art automation, process control, and engineered systems.

Apr 2, 2026
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companySyska Hennessy Group logo
Full-time|$106.6K/yr - $149.9K/yr|On-site|New York

Senior Mechanical Engineer – Critical Facilities Join Syska Hennessy Group, a prestigious leader in consulting, engineering, and commissioning services, where your contributions will help bring landmark projects to life globally! We are currently looking for a Senior Mechanical Engineer specializing in Critical Facilities to become a key member of our innovative team based in New York. Your expertise in consulting for CF/Data Center projects will be instrumental in driving the success of our ambitious design initiatives on a global scale. As part of our expansive team of over 100 engineers nationwide, you will have the chance to enhance your career in a rich environment filled with experience and opportunities for growth. Our vibrant work culture promotes career advancement, supported by a diverse workforce, competitive compensation, flexible work schedules, and engaging social events—everything you need for an exciting, challenging, and rewarding career journey.

Feb 6, 2026
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companyRamboll logo
Full-time|On-site|Syracuse

As a Mechanical Process Engineer at Ramboll, you will play a pivotal role in designing and optimizing mechanical systems that enhance operational efficiency and effectiveness. Your expertise will contribute to various projects, ensuring that our processes meet industry standards and client expectations.

Jan 26, 2026
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company
Full-time|$100K/yr - $200K/yr|On-site|New York City

Job OverviewJoin our innovative team at Fauna Robotics as a Senior Mechanical Engineer, where you will be instrumental in designing and developing cutting-edge actuator assemblies that drive our advanced robotic systems. You will be responsible for leading the mechanical architecture, conducting detailed CAD/FEA analysis, and validating tests for our ultra-compact, high-torque actuators, guiding them from initial concept to production release.Key ResponsibilitiesCreate and evaluate actuator concepts, including custom gear trains, bearings, and housings, to achieve stringent torque-to-weight and thermal performance targets.Lead detailed design efforts using 3D CAD, GD&T, tolerance stacks, and structural/thermal FEA.Rapidly prototype designs, develop test fixtures, and characterize key performance metrics such as torque, efficiency, backlash, and thermal rise.Implement DFM/DFA methodologies, release drawings and BOMs, and work closely with suppliers for pilot builds.Collaborate across departments, including controls, firmware, and manufacturing, to enhance overall system performance.Manage relationships with expert independent contractors to leverage specialized skills.Collaborate with industrial design and systems engineering teams to balance aesthetic, environmental, and regulatory requirements.Required Skills & QualificationsEducation: Bachelor’s degree or higher in Mechanical Engineering, Mechatronics, or a related field.Experience: A minimum of 6 years of experience in designing precision actuators, motors, or motion-control hardware that has been successfully delivered to customers.Technical Skills:Deep expertise in gear train mechanisms (planetary, harmonic, cycloidal), bearing and shaft design, thermal management, and lubrication techniques.Proficient in CAD software (Onshape or SolidWorks) and structural/thermal FEA analysis.Hands-on experience in prototyping, machining, and conducting failure root cause analysis.Preferred QualificationsExperience in scaling prototypes to production levels exceeding 100 units.Familiarity with frameless permanent magnet motors and rotor/stator integration.Proficiency in scripting languages (Python) for design automation and data analysis.Why Join Us?At Fauna Robotics, you will have the unique opportunity to contribute to groundbreaking technology in the robotics sector, enabling the next generation of humanoid robots to interact dynamically with their environment. We offer a collaborative and innovative work environment where your skills will be valued and your ideas can shape the future of robotics.

Jan 16, 2026

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