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Precision Mechanical Jobs (NOW HIRING)

nEye.ai

Senior Mechanical Engineer

Santa Clara, CA

$140K - $200K/yr

Design precision mechanical components and assemblies supporting silicon photonic devices * Develop mechanical packaging, modules,and enclosures, including mounting structures and fiber management ...

nEye.ai

Senior Mechanical Engineer

Santa Clara, CA · On-site

$140K - $200K/yr

Design precision mechanical components and assemblies supporting silicon photonic devices * Develop mechanical packaging, modules,and enclosures, including mounting structures and fiber management ...

Elma Electronic

Mechanical Assembler

Lawrenceville, GA · On-site

$16.50 - $20.50/hr

What You Will Do As a Mechanical Assembler, you will build precision sheet metal assemblies, chassis, cabinets, enclosures, and electromechanical products by following assembly instructions ...

Talentry

Mechanical Engineer - Medical Device

San Diego, CA · On-site

$140K - $180K/yr

What you'll do: · Design and improve precision mechanical components, assemblies, and test fixtures using SolidWorks. · Perform failure analysis, root-cause investigations, tolerance stack-ups, FEA ...

Actalent

Mechanical Vision Engineer

Poway, CA

Design precision mechanical assemblies for industrial machine vision systems, including camera mounts, optical fixtures, illumination assemblies, protective enclosures, and alignment mechanisms.

Helion Group

Mechanical Maintenance Technician

Chicago, IL · On-site

$35 - $48/hr

This is a hands-on role focused on preventative maintenance, mechanical troubleshooting, equipment rebuilds, and precision mechanical work. Responsibilities * Perform preventative maintenance and ...

Waters Corporation

Sr. Mechanical Engineer

Goleta, CA · On-site

$112K - $148K/yr

As a Senior Mechanical Engineer, you will lead the design, development, integration, and optimization of precision mechanical and optomechanical systems from concept through production. Working in a ...

New

Waters Corporation

Sr. Mechanical Engineer

Goleta, CA

$112K - $148K/yr

As a Senior Mechanical Engineer, you will lead the design, development, integration, and optimization of precision mechanical and optomechanical systems from concept through production. Working in a ...

New

Waters Corporation

Sr. Mechanical Engineer

Goleta, CA · On-site

$112K - $148K/yr

As a Senior Mechanical Engineer, you will lead the design, development, integration, and optimization of precision mechanical and optomechanical systems from concept through production. Working in a ...

New

ALTEN Technology USA

Mechanical Engineer II

Longmont, CO · On-site

$100K - $140K/yr

Design and develop precision mechanical components and assemblies for opto-mechanical systems * Support integration of optical elements including lenses, mirrors, and laser paths into mechanical ...

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All JobsPrecision Mechanical Jobs

Precision Mechanical information

See salary details

$50K

$98.9K

$162K

How much do precision mechanical jobs pay per year?

As of Aug 15, 2026, the average yearly pay for precision mechanical in the United States is $98,854.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,000.00 and $119,000.00 per year, depending on experience, location, and employer.

What is a precision mechanical?

Precision Mechanical jobs involve the design, fabrication, assembly, and maintenance of high-accuracy mechanical components and systems. These roles require specialized skills in working with tight tolerances and fine measurements, often for industries like aerospace, medical devices, and manufacturing. Professionals in this field use advanced tools and techniques to ensure components fit and function precisely, often collaborating with engineers and quality assurance teams. Attention to detail and expertise with specialized machinery are essential for success in precision mechanical roles.

What are some common challenges faced by precision mechanical technicians, and how can they be addressed?

Precision Mechanical technicians often work with extremely tight tolerances and high-specification components, which can present challenges in maintaining accuracy and consistency. To address these challenges, it's essential to stay up-to-date with calibration procedures, use advanced measurement tools, and follow strict quality control protocols. Collaboration with engineers and other team members is also crucial for troubleshooting issues and ensuring that assemblies meet required specifications. Continuous learning and practice help technicians refine their skills and adapt to new technologies used in the field.

What is the difference between Precision Mechanical vs Mechanical Assembler?

AspectPrecision MechanicalMechanical Assembler
Required CertificationsTechnical certifications, CNC training, or mechanical diplomaBasic mechanical training or on-the-job experience
Work EnvironmentManufacturing facilities, machine shops, precision assembly linesAssembly lines, manufacturing plants, equipment installation sites
Job FocusHigh-precision component assembly, calibration, quality controlAssembling mechanical parts, following blueprints, basic troubleshooting

Precision Mechanical roles typically require specialized certifications and focus on high-precision assembly and quality control in manufacturing environments. Mechanical Assemblers perform more general assembly tasks with less emphasis on precision, often requiring less formal training. Both roles are essential in manufacturing but differ in complexity and skill requirements.

What are the key skills and qualifications needed to thrive as a precision mechanical?

To thrive as a Precision Mechanical Technician, you need expertise in mechanical assembly, technical drawing interpretation, and a solid background in mathematics or engineering, often supported by a relevant diploma or apprenticeship. Familiarity with precision measurement tools (like micrometers and calipers), CNC machines, and CAD software is typically required, along with certifications such as those from the National Institute for Metalworking Skills (NIMS). Attention to detail, problem-solving abilities, and manual dexterity are critical soft skills that set top performers apart. These competencies ensure the production of accurate, high-quality components and the smooth operation of sophisticated mechanical systems.
More about Precision Mechanical jobs

What cities are hiring for Precision Mechanical jobs?

Cities with the most Precision Mechanical job openings:

What states have the most Precision Mechanical jobs?

States with the most job openings for Precision Mechanical jobs include:

What job categories do people searching Precision Mechanical jobs look for?

The top searched job categories for Precision Mechanical jobs are:

Precision Mechanical jobs near you
Infographic showing various Precision Mechanical job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, 7% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $98,854 per year, or $47.5 per hour.

Senior Mechanical Engineer

nEye.ai

Santa Clara, CA

$140K - $200K/yr

Full-time

Posted 19 days ago

Job description

About Us:

nEye.ai, a well-funded optical switch startup, is poised to revolutionize the future of data centers. nEye's MEMS-based silicon photonics optical circuit switches (OCS) eliminate critical bottlenecks in AI processing by enabling direct optical connections among thousands of GPUs and memory units. The company's SuperSwitch is an ultra-low power consumption, high radix, compact chip-scale design, offering hyperscale data centers enhanced performance, efficiency, and scalability.

Job Overview:

We're looking for a hands-on Senior Mechanical Engineer to help design and develop the mechanical systems behind our optical switching platform.

You'll work closely with our Mechanical Engineering Manager and cross-functional teams across photonics, electrical engineering, packaging, manufacturing, and operations to develop precision mechanical assemblies that enable world-class optical performance.

This is an ideal opportunity for an engineer who enjoys solving difficult multidisciplinary engineering problems, wants significant ownership over product design, and is interested in growing into future technical leadership, while preferring to remain deeply involved in hands-on engineering today.

Key Responsibilities
Mechanical Design

  • Design precision mechanical components and assemblies supporting silicon photonic devices

  • Develop mechanical packaging, modules,and enclosures, including mounting structures and fiber management solutions for high-performance optical systems

  • Design thermal management solutions for optimized system performance

  • Manufacturable CAD models, drawings, tolerances, and assembly documentation

  • Drive mechanical designs from concept through prototype, validation, and production

Analysis & Simulation

  • Perform structural, thermal, and vibration simulations using FEA tools

  • Analyze stress, strain, thermal performance, and reliability of assemblies

  • Optimize designs for manufacturability, robustness, and long-term reliability

  • Support design tradeoff studies through simulation and experimentation

Prototype Development

  • Build, assemble, and evaluate engineering prototypes

  • Work closely with technicians and manufacturing partners to debug mechanical issues

  • Conduct root cause analysis on prototype and field failures

  • Iterate rapidly based on test data and engineering feedback

Manufacturing Support

  • Collaborate with vendors on precision machined, molded, and sheet metal fabricated parts

  • Review first articles and manufacturing documentation

  • Support engineering change orders (ECOs)

  • Help transition designs from prototype into production

Required Experience

  • BS or MS in Mechanical Engineering or related discipline

  • 5+ years of mechanical design experience developing complex hardware products

  • Deep proficiency designing precision opto-mechanical assemblies

  • Expert proficiency with 3D CAD (SolidWorks, Creo, NX, Inventor, or similar)

  • Experience performing structural and thermal analysis using FEA tools (ANSYS, COMSOL, SolidWorks Simulation, etc.)

  • Strong understanding of GD&T and tolerance stack-up analysis

  • Familiarity with manufacturing processes including:

    • Precision machining

    • Sheet Metal

    • Molding, including injection, vacuum forming and MIM

    • Extrusions

    • Additive manufacturing

  • Experience working through prototype builds and design iterations

  • Designing to Telcordia or similar environmental qualification standards

  • Excellent communication and collaboration skills

Preferred Skills

  • Experience developing products within:

    • Silicon photonics

    • Optical networking

    • Semiconductor equipment

    • MEMS

    • Optical packaging

    • Telecom hardware

    • High-performance computing

    • AI infrastructure

  • Familiarity with thermal management of electronics

  • Fiber routing and management.

  • Experience designing for shock and vibration requirements

  • Knowledge of adhesives, optical alignment fixtures, or precision mechanical mounting

  • Experience supporting design transfer into manufacturing

  • Familiarity with Telcordia or similar environmental qualification standards

  • Exposure to rapid simulation workflows or AI-assisted engineering tools is a plus

$140,000 - $200,000 a year
Starting salary and title will depend on, and be commensurate with, relevant experience, skills, training, education, market demands, and the ultimate job duties and requirements.
nEye is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected 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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