Mechanical Engineer IV
$138.54k - $173.18kFrontgrade Technologies
Job Description The Mechanical Engineer IV provides mechanical engineering expertise in the early stages of design. They also coordinate project design and analyze complex construction problems. The Mechanical Engineer IV provides mechanical engineering expertise in the early stages of design. They also coordinate project design and analyze complex construction problems. Compensation: $138,540 - $173,175 Responsibilities Develop comprehensive mechanical designs with a functional understanding of the other engineering disciplines' responsibilities Provide technical support to project teams as required from initial design to production Perform advanced analyses (thermal, structural, and tolerance) without guidance Develop mechanical designs for new products, fabrication fixturing, and test fixturing Create and review engineering documentation packages Mentor MEIII employees by providing training on job junctions, reviewing work, and providing overall project guidance Provide inputs to engineering design reviews including calculations, analyses, drawings, etc. to show compliance to specifications and project objectives and standards Interact with customers and vendors as necessary based on project scope; makes presentations to communicate engineering findings Experience
QUALIFICATIONS
Minimum eight (8) years of experience in a specialized functional discipline. OR (12) years of experience may be considered in lieu of a Bachelors Degree. OR (6) years of experience may be considered w/ a Masters Degree. OR (3) years of experience may be considered w/ a PhD. Ability to obtain and/or maintain a Security Clearance Experience in the design of electronic or electromechanical products About FrontgradeABOUT US
At Frontgrade, we build mission-critical electronics that perform without compromise in the world’s most demanding environments, from deep space to national defense. With decades of proven heritage, we deliver high-reliability components, subsystems, and integrated solutions trusted when failure is not an option. But our strength is not just in what we build. It is in the people who make it possible. From engineers and product managers to sales teams, marketers, and skilled manufacturing professionals, every role plays a direct part in enabling missions that protect, explore, and connect our world. We move with purpose, collaborate across disciplines, and take pride in delivering solutions our customers rely on in the highest-stakes environments. If you want your work, whatever your specialty, to contribute to something bigger, you will find your place at Frontgrade. Why Work for Us We believe mission success starts with taking care of our people. That’s why we offer competitive health, wealth, and wellbeing benefits from day one. You’ll also find real opportunities to learn, grow, and advance, whether you’re building technical expertise, leading teams, or expanding into new areas. Here, your growth is part of the mission. Additional Information This position may require access to technology, materials, software or hardware that is controlled by either ITAR or EAR U.S. export laws. As a condition of any job offer, in order to be employed in this position, you may need to obtain a U.S. Government export license(s), as required by law. Other Benefits Include Immediate Medical (FSA and HSA), Dental, and Vision 401K Match with 100% immediate vesting 9X80 compressed work schedule for qualifying roles Career Opportunity and Growth Tuition Reimbursement/Student Loan Repayment Generous PTO and 11 paid Holidays per year (9 designated holidays and 2 floating holidays) 8 weeks of 100% Paid Family Leave #J-18808-Ljbffr Frontgrade Technologies$95k - $115k
...Twinco Mfg. Co., Inc. is a leading manufacturer of a wide variety of railroad signal equipment seeking a Mechanical Engineer to support continued expansion of our product lines. In this role, you will be responsible for designing, analyzing, and documenting mechanical...SuggestedFull timeFlexible hours- ...Description: Northeast Aero is seeking a skilled and motivated Mechanical Engineer with a passion for aviation repair to join our Engineering department. The engineer supports our Maintenance, Repair, and Overhaul (MRO) operations across our component repair departments...SuggestedFull timeWork at office
$45 - $60 per hour
...Senior Mechanical Engineer Location: Hauppauge, NY (Onsite) Schedule: 9/80 Work Schedule (Enjoy Every Other Friday Off) An award-winning engineering services company is seeking a Senior Mechanical Engineer to join its growing team in Hauppauge, NY. This is...SuggestedContract workTemporary workCasual work$90k - $140k
...Description: We are seeking a hands-on Automation & Controls Engineer to support, troubleshoot, and improve a wide range of... ...regulated pharmaceutical environment. This role is ideal for mechanically inclined problem-solvers who enjoy being on the production floor...SuggestedFull timeContract workImmediate startMonday to Friday$70k - $90k
...impact, we'd love to hear from you! Compensation Range: $70,000 - $90,000 Learn More About EAS Job Purpose As a Mechanical Engineer at Bren-Tronics, part of EnerSys and a manufacturer of advanced portable power solutions, you will work in a fast-paced...SuggestedPermanent employmentTemporary workLocal areaFlexible hours$120k - $150k
...Sr. Mechanical Design Engineer Job Order ID: 11600 Employment Type: Permanent Salary: $ /Yr Web Publication Date: 7/14/2026 Job Location: Hauppauge, New York United States 11788 Brief Description: Primary purpose of the job is to...Permanent employment$45 - $60 per hour
...Sr Mechanical Design Engineer Location: Hauppauge, NY (Onsite) Schedule: 9/80 Work Schedule - Enjoy Every Other Friday Off Employment Type: Contract-to-Hire Compensation: Competitive and based on experience (hourly basis) About the Opportunity An award...Hourly payPermanent employmentContract workTemporary workCasual workImmediate startFlexible hours- ...growth phase at this very well-established Long Island manufacturer and they are currently looking for a highly talented Senior Mechanical Engineer to join their team. You won't want to miss out on this opportunity to jump on board with an employer that really knows how to...Local area
- Ready to put your mechanical engineering talent to work on heavy-duty, high-impact systems? In this role, you won't just be pushing pixels—you’ll be designing, modeling, and testing vital mechanical components and assemblies from concept through production. With a culture...Permanent employmentTemporary workWork experience placementWork at officeFlexible hoursShift work
- Long Island Hyatt-LIH is hiring a full-time Hotel Maintenance Engineer to keep our guest areas and back-of-house systems running smoothly on Long Island, NY. You will respond to service calls, troubleshoot HVAC, electrical, plumbing and boiler issues, and coordinate with...Full timeWork at office
- ...Job Description Senior Mechanical Engineer \n Location: Brentwood, NY \n \n Position Overview \n We are seeking a hands-on Mechanical Engineer to support the design, analysis, development, and testing of complex electromechanical products and mechanisms....
$138.54k - $173.18k
Job Description The Electronics Engineer IV independently applies extensive and diverse knowledge of principles and practices in broad areas of assignments and related fields while leading complex programs. This position directs the electronics design team from concept...Work at officeImmediate start$120k - $160k
...Overview: FPM Group, a well-established multi-discipline engineering, architecture, and environmental services firm, has been a trusted... ...the design, implementation, and administration of complex mechanical, HVAC, plumbing, and fire protection systems for major new...For contractorsWork at officeLocal area- ...Job Description ProMach(Modern Packaging) is seeking a talented Senior Mechanical Design Engineer to lead the mechanical development, redesign, and modernization of our food packaging machinery. You will play a pivotal role as the architect of the next generation of...
- Stony Brook University seeks a Plant Utilities Engineer I to maintain HVAC and related systems across campus. The role requires climbing, lifting, and working in confined spaces, with a 40-hour week, 7:00 a.m.-3:30 p.m. Monday through Friday, in a full-time capacity. The...Full timeMonday to Friday
- ...Mechanical Engineer Intern Piping Rock is searching for a Mechanical Engineer Intern. Under the direction of the VP of Engineering, the Mechanical Engineer intern will support a variety of projects and should have a strong familiarity in mechanical drawings. This is...Part timeInternshipSummer holidayWork at office
- Frontgrade Technologies is seeking an Electronics Engineer IV to lead the electronics design team from concept through production, driving advanced power conversion, motor control, and embedded systems for aerospace and military applications. Operating with minimal supervision...
- ...Mechanical Engineer Responsible for Mechanical Engineering responsibilities of a given project including system design, project planning, development and tracking of budgets, customer interface, and establishing and monitoring schedules. Job Description: Design...Work at officeWorldwide
$105k - $120k
...Mechanical Engineer III At Leviton, we build what's next to light, power, and connect everyday spaces, from electrical to lighting, to data networks, and energy management. With over 115 years of history, Leviton develops thoughtful solutions that help make its customers...Work at office$115k - $130k
...Salary $115,000-$130,000 / year Leading Long Island electronics manufacturer has an exciting career opportunity for a Senior Mechanical Engineer. This is an opportunity you won't want to miss out on as it comes with incredible perks that few companies can match. If you'...Local area$125k - $140k
...Description Position Summary: Sr. Mechanical Design Engineer will perform mechanical design of RF and microwave components and equipment such as connectorized products, surface mount and plug in products and is required to use innovative skills and design software...Permanent employmentFor subcontractorWork at officeNight shift- Siemens is seeking a seasoned Sales Engineer for Low/Medium Voltage switchgear in the NJ/ NYC market. The role is remote/hybrid and emphasizes development of distributors and electrical contractor opportunities, plus building a robust sales pipeline with a focus on channel...Remote jobFor contractors
$104.4k - $174.15k
...Overview Join to apply for the Project Quality Engineer role at Parker Aerospace . At Parker Aerospace, we develop technologies and innovative solutions that enable reliable, efficient and increasingly sustainable flight for the lifecycle of the aircraft, including aftermarket...Temporary workFor contractorsLocal area- ...Role Project Engineer supporting construction projects for government and commercial clients. Responsibilities Coordinate with project managers, superintendents, subcontractors, and clients to ensure safe, organized, and on-schedule work. Review drawings and specifications...Contract workFor subcontractor
$51 - $55 per hour
...Automotive Diesel MechanicWe're looking for an experienced Diesel Mechanic to join our Ronkonkoma NY-based fleet service team. If you're a pro with diesel and gas trucks who wants to work for a stable, high-paying operation we want to talk.Schedule: Full-time, Monday...Full timeLocal areaMonday to FridayDay shiftAfternoon shift$125k - $130k
...and shine. Whether you’re creative, strategic, persuasive, or mechanically inclined, there’s a place for you here. Be a problem-solver, a... ...Modern Packaging is seeking a talented Senior Mechanical Design Engineer to lead the mechanical development, redesign, and...Temporary workLocal area$51 - $55 per hour
...Automotive Diesel Mechanic We're looking for an experienced Diesel Mechanic to join our Ronkonkoma NY-based fleet service team. If you're a pro with diesel and gas trucks who wants to work for a stable, high-paying operation we want to talk. Schedule: Full-time,...Weekly payFull timeLocal areaMonday to FridayDay shiftAfternoon shift$127k - $179k
...a highly talented, motivated, creative, and experienced Sr. Engineering in the field of Power Electronics, Power Management and Digital... ...in multi-physics simulations: Controls+Electro-Thermo-Mechanical system modeling in the field of modern power electronics In-...Contract work- ...Sr or Principal Electrical Engineer Location: Brentwood, NY Position Overview We are seeking an experienced Sr or Principal Electrical Engineer to support the design, development, integration, and troubleshooting of complex electronic systems. This role...
- ...production and sustainment. Perform innovative hardware design and analysis for harsh-environment applications while mentoring junior engineers. Requirements Requires a B.S. in Electrical Engineering and over 15 years of experience in analog and digital circuit design....
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer IV. Be the first to apply!
- entry level mechanical design Hauppauge, NY
- mechanical installation Hauppauge, NY
- mechanical design Hauppauge, NY
- mechanical solidworks Hauppauge, NY
- offshore mechanical
- senior hvac mechanical engineer
- entry level hvac mechanical engineer
- countywide mechanical
- senior mechanical draftsman
- mechanical insulator




