Mechanical Engineer 2

Aleron; Fremont (CA); On-site; USD 75,768 - 82,656; Full time

Job summary

Acara Solutions is seeking a Mechanical Engineer II in Fremont, CA to support design, testing, and validation of advanced engineering systems. This contractor role blends hands-on lab work with engineering analysis in a collaborative R&D environment.

You will design and evaluate mechanical components, run feasibility studies, support prototypes, and work with manufacturing and engineering teams to enable new product development and process improvements.

Qualifications

• 3+ years in mechanical engineering or related labs.
• Experience in design, testing, and validation.
• Experience in semiconductor environments is a plus.
• Hands-on lab work and data analysis.

Responsibilities

• Design, analyze, and evaluate mechanical systems and packaging.
• Conduct feasibility studies and testing on new designs.
• Support prototype development and design verification.
• Perform laboratory testing and data analysis.
• Collaborate with cross-functional teams to solve challenges.
• Apply statistical methods to evaluate performance and improve processes.
• Provide design documentation for drafting activities.

Skills

Mechanical design

R&D testing

Data analysis

Cross-functional collab

Education

Bachelor's in Mechanical Engineering

Job description

Job Title: Mechanical Engineer 2

Location: Fremont, CA

Employment Type: Contractor

Industry: Semiconductor

Compensation: $55.93/hour

About the Opportunity:

We're seeking a Mechanical Engineer II to support the design, development, testing, and validation of advanced engineering systems in a collaborative R&D environment. This role combines hands‑on laboratory work, engineering analysis, and cross‑functional collaboration to drive new product development, process improvements, and technical innovation.

Why You'll Love Working Here:

• Work on innovative technologies in a highly technical engineering environment.
• Collaborate with multidisciplinary teams including engineering, laboratory, and manufacturing professionals.
• Gain exposure to advanced analytical techniques, testing methodologies, and product development processes.
• Contribute to meaningful projects that support cutting‑edge technology development and continuous improvement.

Why This Opportunity is Exciting:

This role offers the opportunity to blend engineering design with laboratory‑based research and analysis. You'll play a key role in developing, testing, and optimizing products while working closely with subject matter experts across multiple disciplines.

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.

What You'll Do:

• Design, analyze, and evaluate mechanical systems, components, equipment, and packaging solutions.
• Conduct feasibility studies, engineering evaluations, and testing on new and modified designs.
• Support prototype development, design verification, and validation activities.
• Perform laboratory testing, data analysis, and technical investigations to support engineering objectives.
• Collaborate with engineering, laboratory, manufacturing, and cross‑functional teams to solve technical challenges.
• Apply statistical methods and experimental techniques to evaluate performance and improve processes.
• Provide design documentation and technical information to support engineering and drafting activities.

What You'll Bring:

• 3+ years of experience in mechanical engineering, product development, design engineering, R&D, or related technical environments.
• 2+ years of experience working in a chemical laboratory, materials laboratory, research laboratory, or similar technical setting.
• 2+ years of experience performing surface preparation, materials evaluation, analytical testing, or laboratory characterization techniques.
• 2+ years of experience utilizing Statistical Process Control (SPC), Design of Experiments (DOE), or other statistical analysis methodologies.
• 2+ years of experience supporting engineering testing, validation, feasibility studies, or product development programs.
• Bachelor's degree in Mechanical Engineering or a related engineering discipline.

What Sets You Apart:

• Experience supporting semiconductor, advanced manufacturing, materials science, chemical processing, or technology‑focused industries.
• Strong understanding of data analysis, process optimization, and experimental design.
• Experience working in matrixed organizations and highly collaborative environments.
• Proven ability to effectively communicate technical findings to diverse stakeholders.
• Strong organizational skills with the ability to manage multiple priorities and adapt to changing business needs.
• Strong problem‑solving and root‑cause analysis capabilities.
• Experience supporting prototype fabrication and engineering validation activities.
• Ability to work effectively with internal customers, suppliers, and cross‑functional teams.

Additional Information:

• Upon offer of employment, the individual will be subject to a background check.
• Overtime: May be required to support project schedules and business objectives.
• Lifting Requirements: Ability to perform the physical requirements of the role.
• Work Environment: Engineering and laboratory environment with hands‑on testing and development activities.
• 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.

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.