New

Mechanical Engineer 3

Aleron
United States, California, Fremont
Jul 31, 2026
Description Job Title: Mechanical Engineer 3 Location: Fremont, CA Employment Type: Contract Industry: Semiconductor Compensation: $73.54/hour About the Opportunity: We're seeking a Mechanical Engineer III to support the design, development, testing, and documentation of complex semiconductor capital equipment. In this highly visible role, you'll work on high-precision mechanical systems, collaborate across engineering disciplines, and contribute to the development of next-generation semiconductor manufacturing technology. This is an excellent opportunity for an engineer who enjoys hands-on product development, technical problem-solving, and working on sophisticated equipment in a fast-paced, innovation-driven environment. Why You'll Love Working Here: Work on cutting-edge semiconductor equipment used to enable advanced technologies worldwide. Collaborate with multidisciplinary engineering teams on complex product development projects. Gain exposure to high-precision mechanical systems, robotics, thermal management, and advanced manufacturing technologies. Opportunity for long-term growth with potential for full-time conversion. Why This Opportunity is Exciting: This role offers the chance to influence the design and performance of advanced semiconductor etch equipment while working alongside experienced engineers and technical leaders. You'll help bring innovative concepts from design through testing, validation, and production. About Acara Solutions Acara is a premier recruiting and workforce solutions provider-we help companies compete for talent. With a legacy of experience in various industries worldwide, we partner with clients, listen to their needs, and customize visionary talent solutions that drive desired business outcomes. We leverage decades of experience to deliver contingent staffing, direct placement, executive search, and workforce services worldwide. Sound like a good fit? APPLY TODAY What You'll Do: Design and analyze mechanical systems, assemblies, and components for advanced semiconductor capital equipment. Conduct feasibility studies, design evaluations, and engineering analyses on new and modified products. Develop and execute test plans to validate product performance and reliability. Create design documentation and provide technical information for drafting, manufacturing, and packaging activities. Support prototype fabrication, product testing, and engineering development efforts. Communicate technical concepts, design intent, and engineering solutions to cross-functional teams. Collaborate with manufacturing, quality, systems, and engineering teams throughout the product development lifecycle. Job Requirements What You'll Bring: 5+ years of experience in mechanical engineering, product development, equipment design, or related engineering environments with a BSME; or 3+ years of experience with an MSME. 5+ years of experience creating mechanical models, assemblies, and engineering drawings using CAD software. 3+ years of experience performing product design, testing, validation, and engineering documentation activities. 3+ years of experience supporting complex electromechanical systems, automation equipment, capital equipment, or industrial products. 2+ years of experience performing engineering analysis, troubleshooting technical issues, and implementing design improvements. Bachelor's degree in Mechanical Engineering required; Master's degree preferred. What Sets You Apart: Experience with NX, Creo (Pro/ENGINEER), or SolidWorks, with NX experience strongly preferred. Experience in the semiconductor industry. Experience designing robotic systems or end-of-arm tooling. Experience designing power enclosures, bus bars, RF straps, and related hardware. Experience developing thermal management solutions including heat sinks, fans, heat exchangers, cold plates, heaters, and temperature monitoring systems. Knowledge of material properties and manufacturing considerations for aluminum, plastics, ceramics, quartz, and other engineering materials. Experience performing Finite Element Analysis (FEA), including structural and thermal analysis. Experience conducting tolerance stack-up analysis and design verification. Knowledge of statistical analysis methods, engineering data evaluation, and technical presentations. Strong problem-solving, failure analysis, and root-cause investigation skills. Excellent presentation and communication skills with the ability to explain complex technical concepts to diverse audiences. Additional Information: Upon offer of employment, the individual will be subject to a background check. Overtime: May be required to meet project deadlines and business objectives. Work Environment: Engineering and laboratory environment supporting advanced semiconductor equipment development. Applicants for this position must be legally authorized to work in the United States. This position does not meet the employment requirements for individuals with F-1 OPT STEM work authorization status. After you apply, you may receive a call or message from our AI Talent Scout about this role or other opportunities that match your skills and preferences. AI agent role is to help speed up your hiring process by answering questions, confirming basic information, and identifying whether there's a mutual fit. The call or chat may be recorded so that our recruiting team can review it - they make all final hiring decisions, while AI agent simply helps move you forward faster. The best part? They are available 24/7, so you can connect whenever it's convenient for you. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Acara Solutions and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at Website Privacy Policy \| Acara Aleron companies (Acara Solutions, Aleron Shared Resources, Broadleaf Results, Lume Strategies, TalentRise, Viaduct) are an Equal Opportunity Employer. Race/Color/Gender/Religion/National Origin/Disability/Veteran. Applicants for this position must be legally authorized to work in the United States. This position does not meet the employment requirements for individuals with F-1 OPT STEM work authorization status. Apply