Mechanical Engineer
AllSTEM Connections
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Santa Clara, CA · Posted October 15, 2026
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Where Santa Clara, CA ranks
Where Santa Clara, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best cities for sales pay after cost of living$175k · of 45
- #1Best cities for product pay after cost of living$224k · of 14
- #2Best cities for operations pay after cost of living$173k · of 41
- #2Best cities for marketing pay after cost of living$192k · of 16
- #2Best all-round cities for remote workers in the West Coast85 / 100 · of 39
- #3Best cities for finance pay after cost of living$156k · of 35
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 114 open mechanical engineer listings that state pay, the middle half runs $108,000 to $153,500 and the median is $132,500.
Listed pay is what employers advertise, not what people are paid.
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
Facilities Mechanical Engineer
Role Overview We are seeking an ambitious, detail-oriented, and technically skilled Facilities Mechanical Engineer to join our dynamic engineering team in Santa Clara, CA. In this role, you will work on cutting-edge projects enabling advanced research, development, testing, and manufacturing by designing infrastructure for complex industrial facilities. You will collaborate closely with client stakeholders and multi-discipline teams to establish design requirements and produce construction documents for manufacturing tool installations and core facility upgrades.
This is an engaging engineering position for a professional who thrives in a fast-paced environment and possesses a passion for building systems and industrial construction. You will handle wet and dry piping layouts, HVAC, exhaust systems, fire suppression, and specialty process gases, while providing hands-on construction support and coordination on-site. If you possess a strong foundation in mechanical facilities engineering, we want to hear from you.
Key Responsibilities System Design & Engineering •Layout & Integration: Design and layout wet and dry piping, HVAC systems, exhaust networks, fire suppression, plumbing, and process chemical/gas delivery systems for densely packed, complex industrial facilities. •Retrofit Engineering: Engineer retrofits to existing building systems to accommodate new equipment installations, performing rigorous calculations, equipment/component sizing, selection, and specification. •Utility Requirement Coordination: Act as the mechanical representative on multi-discipline design teams, collaborating with equipment manufacturers, stakeholders, and client owners of next-generation tools to build utility requirement documents.
Construction & Stakeholder Support •Client & Contractor Liaison: Interact directly with clients, contractors, and field personnel throughout the design and construction lifecycle. •Construction Administration: Provide vital on-site construction support, including reviewing Requests for Information (RFIs), evaluating submittals, and assisting with factory integration.
Qualifications & Requirements Minimum Qualifications •Education: Bachelor’s degree in Mechanical Engineering from an ABET-accredited university. •Experience Baseline: Minimum of 3+ years of practical application in mechanical facilities engineering, covering HVAC, hydronics, process piping, exhaust, plumbing, and related facility systems. •Licensure: Engineer in Training (EIT) certification with active progression toward a Professional Engineer (PE) License. •Work Authorization & Screening: Must be fully authorized to work for any U.S. employer and successfully pass required background checks and drug screenings. •Physical Demands: Ability to conduct regular field walks at active construction sites, walk long distances, stand/sit for extended periods, climb ladders, work on catwalks/confined spaces, and lift/carry up to 25 lbs.
Preferred Attributes •2+ years of hands-on experience working with complex semiconductor manufacturing tools (manufacture, installation, or cleanroom operations). •Proficient working knowledge of AutoCAD and Navisworks design software. •1+ year of direct field engineering experience within an industrial manufacturing facility. •Strong written and verbal communication skills; collaborative team player with a passion for industrial architecture and construction.
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For temporary assignments lasting 13 weeks or longer, AllSTEM Connections is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.
We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.
AllSTEM Connections participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program. https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf
We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.