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Opt Mechanical Engineer Jobs (NOW HIRING)

LTA Research

Senior Mechanical Engineer

Sunnyvale, CA · On-site

$135K - $160K/yr

Bachelor of Science in Mechanical or Aerospace Engineering * 5+ years of professional engineering ... Message Frequency & Opt-Out: Message frequency may vary depending on your application status.

LTA Research

Senior Mechanical Engineer

Sunnyvale, CA · On-site

$135K - $160K/yr

Bachelor of Science in Mechanical or Aerospace Engineering * 5+ years of professional engineering ... Message Frequency & Opt-Out: Message frequency may vary depending on your application status.

Socket.dev

Senior Mechanical Engineer

Richmond, VA · On-site

$160 - $240/hr

As a Senior Mechanical Engineer at Whitman, Requardt & Associates, LLP, you will play a pivotal ... OPT, CPT or any other employment-based visa) Position # 3300 #J-18808-Ljbffr

New

LTA Research

Senior Mechanical Engineer

Sunnyvale, CA

$135K - $160K/yr

Bachelor of Science in Mechanical or Aerospace Engineering * 5+ years of professional engineering ... Message Frequency & Opt-Out: Message frequency may vary depending on your application status.

LTA Research

Senior Mechanical Engineer

Sunnyvale, CA · On-site

$135 - $160/hr

Bachelor of Science in Mechanical or Aerospace Engineering * 5+ years of professional engineering ... Message Frequency & Opt-Out: Message frequency may vary depending on your application status.

Flux

Mechanical Engineer (Data Center)

New York, NY · On-site

$96.15 - $120.19/hr

Mechanical Engineer (Data Center Infrastructure) This is a full-time, full-time (40 hours/week), on ... Retirement & Savings: 401(k) eligible after 30 days with automatic 6% enrollment (opt-out available ...

Graco, Inc.

Mechanical Engineer

Fremont, CA · On-site

The Associate Mechanical Engineer will support the design, development, and standard product ... This role is not eligible for immigration sponsorship now or in the future (e.g., H-1B, TN, F-1 OPT)

Graco

Mechanical Engineer

Fremont, CA

The Associate Mechanical Engineer will support the design, development, and standard product ... This role is not eligible for immigration sponsorship now or in the future (e.g., H-1B, TN, F-1 OPT)

Wavetronix

Mechanical Design Engineer

Springville, UT · On-site

$70K - $95K/yr

If you prefer not to receive text communications, please opt out of text messaging within your ... Senior Mechanical Engineer Experienced Mechanical Engineer Mechanical Design Engineer Alternate ID ...

Wavetronix

Mechanical Design Engineer

Springville, UT · On-site

$70K - $95K/yr

If you prefer not to receive text communications, please opt out of text messaging within your ... Senior Mechanical Engineer Experienced Mechanical Engineer Mechanical Design Engineer Alternate ID ...

Wavetronix

Mechanical Design Engineer

Springville, UT

$70K - $95K/yr

If you prefer not to receive text communications, please opt out of text messaging within your ... Senior Mechanical Engineer Experienced Mechanical Engineer Mechanical Design Engineer Alternate ID ...

Graco

Mechanical Engineer

Erie, PA

Ready to join us? The Intermediate Mechanical Engineer will execute engineering tasks for ... This role is not eligible for immigration sponsorship now or in the future (e.g., H-1B, TN, F-1 OPT)

Graco, Inc.

Mechanical Engineer

Erie, PA · On-site

Ready to join us? The Intermediate Mechanical Engineer will execute engineering tasks for ... This role is not eligible for immigration sponsorship now or in the future (e.g., H-1B, TN, F-1 OPT)

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Showing results 41-60

All JobsOpt Mechanical Engineer Jobs

Opt Mechanical Engineer information

See salary details

$45.5K

$102.9K

$166.5K

How much do opt mechanical engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for opt mechanical engineer in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What are the typical daily tasks of an Opt Mechanical Engineer, and how do they interact with other teams?

As an Opt Mechanical Engineer, your daily tasks often include developing 3D models of optical assemblies, performing tolerance analyses, creating engineering drawings, and coordinating prototype builds and testing. You will regularly collaborate with optical engineers, electrical engineers, manufacturing specialists, and quality assurance teams to ensure your designs are manufacturable and meet performance specifications. Working cross-functionally is vital in this role, as your input frequently impacts the overall system design and successful product integration. Strong communication and teamwork skills help ensure smooth project progress and alignment across departments, making the work highly collaborative and rewarding.

What are the key skills and qualifications needed to thrive in the Opt Mechanical Engineer position, and why are they important?

To thrive as an Opt Mechanical Engineer, you need a solid background in mechanical engineering principles, optics design, and CAD software, typically supported by a bachelor’s or master’s degree in mechanical or optical engineering. Experience with modeling tools such as SolidWorks, Zemax, or ANSYS, and familiarity with optical fabrication and testing equipment are frequently required. Strong problem-solving skills, effective communication, and the ability to work collaboratively in multidisciplinary teams are essential soft skills. These competencies enable successful design, analysis, and implementation of complex optical-mechanical systems and ensure productive teamwork on technical challenges.

More about Opt Mechanical Engineer jobs
What cities are hiring for Opt Mechanical Engineer jobs? Cities with the most Opt Mechanical Engineer job openings:
What states have the most Opt Mechanical Engineer jobs? States with the most job openings for Opt Mechanical Engineer jobs include:
What job categories do people searching Opt Mechanical Engineer jobs look for? The top searched job categories for Opt Mechanical Engineer jobs are:
Opt Mechanical Engineer jobs near you
Infographic showing various Opt Mechanical Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Senior Mechanical Engineer

LTA Research

Sunnyvale, CA • On-site

$135K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Job description

This role will design and develop complex mechanical, thermal, and fluid systems for flight and ground equipment, working across cross-functional engineering teams to validate system integrations and support manufacturability from design through qualification testing.
Responsibilities
  • Design and develop complex mechanical, thermal, and fluid systems for flight and ground equipment
  • Validate mechanical and fluid systems through structural and thermal analyses, using classical engineering methods and advanced simulation tools
  • Create detailed manufacturing drawings incorporating GD&T (ASME Y14.5) standards
  • Interface with cross-functional engineering teams to verify system integrations meet requirements and performance metrics
  • Collaborate with manufacturing engineers and external machine shops to ensure components are optimized for manufacturability and assembly
  • Build test plans, oversee qualification testing, and analyze data for mechanical, thermal, and fluid systems
  • Present engineering solutions and analysis results during cross-departmental design reviews
  • Investigate and resolve non-conformances and failures through root cause analysis

Qualifications
  • Bachelor of Science in Mechanical or Aerospace Engineering
  • 5+ years of professional engineering experience in mechanical or aerospace industries
  • Proficiency in CAD modeling and creating drawings with SolidWorks (or similar)
  • Experience working with PDM/PLM tools
  • Strong understanding of engineering fundamentals, including mechanics of materials, thermodynamics, and fluid dynamics
  • Demonstrated experience in end-to-end design and sizing of mechanical structures, thermal management systems, and fluid routing components
  • Demonstrated experience with GD&T and traditional manufacturing processes
  • Experience working with Finite Element Analysis in FEMAP/Nastran (or similar)

Preferred Qualifications
  • Master's degree in Mechanical or Aerospace Engineering
  • Demonstrated experience designing highly loaded/lightweight structural components (including composite and metallic)
  • Demonstrated experience with coupled thermo-mechanical systems, active thermal management solutions, and high-pressure fluid routing for extreme environments
  • Expert-level use of Finite Element Analysis tools

What We Offer!
  • Relocation assistance
  • Excellent medical, dental, and vision insurance through a PPO plan (100% premium paid for individuals, ~70% for dependents)
  • Company-paid life, AD&D, long-term disability, and short-term disability insurances
  • Parental leave
  • Generous PTO + 10 paid holidays
  • 401(k) matching up to 6%
  • Lunch and snacks provided every day, including accommodations for all dietary restrictions
  • Monthly wellness stipend
  • Monthly cell phone stipend
  • Yearly education stipend to obtain certifications or take classes in your field
  • Fun events, swag, and the occasional airship ride
  • An opportunity to change the world and work with some of the smartest and the most talented experts from different fields

Compliance Requirements
  • Criminal background check clearance
  • Drug test clearance wherever applicable

$135,000 - $160,000 a year
The base salary range for this role is $135,000 - 160,000, which is determined based on experience, geography, and qualifications. The base salary is one component of the total compensation package, which includes a very competitive annual bonus, 401K Match, and other generous benefits. While we believe competitive compensation is a critical aspect of your decision to join us, we do hope you also spend time considering why our mission and culture are right for you.
SMS Text Messaging (10DLC Compliance)
LTA RESEARCH may communicate with applicants and users via SMS (text messaging) for purposes related to job applications, interview scheduling, and other recruitment updates. By providing your phone number through our application or contact forms, you consent to receive such communications.
We do not use SMS for marketing purposes, and we will never sell, rent, or share your phone number with third parties for their promotional use.
Message Frequency & Opt-Out:
Message frequency may vary depending on your application status. Standard message and data rates may apply. You can opt out at any time by replying STOP to any message. For assistance, reply HELP.
Consent & Privacy:
Your consent to receive SMS messages is not a condition of employment. All data collected through text messaging is handled accordance with our Privacy Policy and applicable data protection laws, ensuring your personal information is kept secure and confidential.
LTA Research & Exploration welcomes all candidates to apply including those with limited experience. We understand that candidates with a growth mindset and passion for working on the next chapter in aviation advancement can outweigh experience alone. We celebrate diverse origins and journeys and understand their importance in developing new technology. Rooted in our humanitarian mission, we want to serve the entire globe and have a team that represents those we wish to serve.
Lighter Than Air is an equal opportunity employer. All applicants are considered without regard to race, color, religion, national origin, sex, sexual orientation, gender identity or expression, age, disability, marital status, veteran status or any other discriminatory factors prohibited by law.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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