Design Engineer

Duration: 3-Months with chance of extension depending on performance and project needs

Job Title: Design Engineer
Job Description
We are seeking a Mechanical Engineer to join our Field Service team. You will be responsible for the design and delivery of custom field service equipment that enables safe and efficient servicing of the iron-air battery product in the field. Your work will include electro-mechanical system design, prototyping, and integration of large field service tools for harsh outdoor environments.
Responsibilities

• Design material handling equipment for lifting, moving, and servicing modules and components in the field.
• Perform hands-on prototyping of designs and collaborate with teams to build integrated units.
• Work with vendors and field service engineers to transition designs from prototype to a weatherized field service tool.
• Perform testing, hand calculations, and FEA to inform specifications and future design direction.
• Release designs consistent with company and team best practices, including drawings and tolerance analysis.
• Document system designs, usage guidelines, and validation procedures.
• Support troubleshooting, maintenance, and continuous improvement of field service tools.
• Travel up to 20% to other offices or vendor sites.

Essential Skills

• Bachelor's degree in Mechanical or Structural Engineering or related field.
• 7+ years industry experience in mechanical design.
• Experience in leading design work for complex mechanical systems and structural design.
• Experience with FEA for structural analysis.
• Experience in electro-mechanical system integration, including motors, actuators, and drive systems.
• Proficiency in CAD software, particularly SolidWorks, NX, AutoCAD.
• Proficiency in ANSYS, SolidWorks Simulation, or SimScale.
• Proficiency in prototyping techniques and working in a machine shop environment.
• Strong communication and collaboration skills.
• Excellent problem-solving skills and ability to balance speed, rigor, and safety.

Additional Skills & Qualifications

• Advanced understanding of mechanical power transmission, motion control, gear ratios, and torque calculation.
• Knowledge in HumanCAD or Siemens Jack is a plus.
• Sense of urgency and self-driven to meet schedule targets.

Work Environment
You will work alongside 2 Field Service Engineers on a team, and you will not be leading the project solo. The role involves occasional travel to other offices or vendor sites, up to 20% of the time.
Job Type & Location
This is a Contract position based out of Berkeley, CA.
Pay and Benefits
The pay range for this position is $80.00 - $90.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a hybrid position in Berkeley,CA.
Application Deadline
This position is anticipated to close on Apr 14, 2026.
Diversity, Equity & Inclusion


At Actalent, diversity and inclusion are a bridge towards the equity and success of our people. DE&I is embedded into our culture through:

• Hiring diverse talent
• Maintaining an inclusive environment through persistent self-reflection
• Building a culture of care, engagement, and recognition with clear outcomes
• Ensuring growth opportunities for our people

Actalent is an equal opportunity employer.

About Actalent


Actalent is a global leader in engineering and sciences services. For more than 40 years, we've helped visionary companies advance their goals. Headquartered in the United States, our teams span 150 offices across North America, EMEA, and APAC-with four delivery centers in India led by 1,000+ extraordinary employees who connect their passion with purpose every day.


Our Bangalore, Hyderabad, Pune, and Chennai delivery centers are hubs of engineering expertise, with core capabilities in mechanical and electrical engineering, systems and software, and manufacturing engineering. Our teams deliver work across multiple industries including transportation, consumer and industrial products, and life sciences. We serve more than 4,500 clients, including many Fortune 500 brands. Learn more about how we can work together at actalentservices.com .