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Engineering Assistant Jobs in Castro Valley, CA (NOW HIRING)

Crescent

Director of Engineering

San Francisco, CA · On-site

$145K - $160K/yr

... Assistant Director, Chief Engineer, or similar leadership experience preferred • Strong knowledge of preventative maintenance and hotel building systems • Experience leading teams and managing ...

ASTRA

2026 Fall Interns

Alameda, CA · On-site

$22/hr

Mechanical Engineering: Assist with CAD modeling, design for manufacturability, and structural/thermal design of components such as thrusters, tanks, structures, or engine hardware. * Analysis ...

Astra Space, Inc.

2026 Fall Interns

Alameda, CA · On-site

$22/hr

Mechanical Engineering: Assist with CAD modeling, design for manufacturability, and structural/thermal design of components such as thrusters, tanks, structures, or engine hardware. * Analysis ...

Astra Space, Inc.

2026 Fall Interns

Alameda, CA · On-site

$22/hr

Mechanical Engineering: Assist with CAD modeling, design for manufacturability, and structural/thermal design of components such as thrusters, tanks, structures, or engine hardware. * Analysis ...

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All JobsEngineering JobsEngineering Assistant JobsEngineering Assistant Jobs in Castro Valley, CA

Engineering Assistant information

See Castro Valley, CA salary details

$14

$36

$66

How much do engineering assistant jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for engineering assistant in Castro Valley, CA is $36.41, according to ZipRecruiter salary data. Most workers in this role earn between $23.32 and $43.85 per hour, depending on experience, location, and employer.

What is an engineering assistant?

An engineering assistant provides support to the engineering team on a variety of projects. As an engineering assistant, your job duties include spec reading, research, conducting tests, modifying techniques, and resolving issues. Additional responsibilities as an engineering assistant are to help project engineers design, develop, evaluate, and troubleshoot to accomplish project goals. You work as part of a team in a lab or workshop environment, so a commitment to safety and compliance with regulations is important. Communication skills are also a must for this career.

What are some common challenges engineering assistants face when supporting multiple projects simultaneously?

Engineering Assistants often juggle tasks across several projects, which can present challenges in prioritization and time management. Balancing administrative duties, technical support, and communication with different teams requires strong organizational skills and adaptability. Proactively coordinating with project managers and regularly updating task lists can help manage workloads more effectively and ensure deadlines are met. Developing familiarity with project management software and open communication channels are also key to thriving in this dynamic environment.

What are the key skills and qualifications needed to thrive as an engineering assistant, and why are they important?

To thrive as an Engineering Assistant, you need a solid background in engineering principles, technical drawing, and data analysis, usually supported by an associate degree or equivalent technical training. Familiarity with CAD software, Microsoft Office Suite, and project management systems is commonly required. Strong organizational skills, attention to detail, and effective communication help you excel in supporting engineering teams and handling multiple tasks. These skills ensure accurate project documentation, efficient workflows, and seamless collaboration within engineering projects.

What is the difference between Engineering Assistant vs Engineering Technician?

AspectEngineering AssistantEngineering Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentOffice, field, or lab settingsLaboratory, field, or manufacturing environments
Employer & Industry UsageCommon in engineering firms, construction, and manufacturingOften in manufacturing, research, and technical services
Common Search & ComparisonYesYes

Engineering Assistants typically support engineering projects through administrative tasks, data collection, and basic technical work, often working in office or field settings. Engineering Technicians focus more on hands-on technical tasks, testing, and maintaining equipment. Both roles require similar educational backgrounds but differ in daily responsibilities and work environments.

How much is the salary of an engineering assistant?

The salary of an engineering assistant typically ranges from $40,000 to $60,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Certifications in engineering or technical tools can also influence salary levels.

What does an engineering assistant do?

An engineering assistant supports engineers by performing tasks such as collecting data, preparing reports, maintaining technical documents, and assisting with project coordination. They often use tools like CAD software and may need basic knowledge of engineering principles and safety protocols. Their role helps ensure projects run smoothly and efficiently.
More about Engineering Assistant jobs

What are the most commonly searched types of Engineering jobs in Castro Valley, CA?

The most popular types of Engineering jobs in Castro Valley, CA are:

What are popular job titles related to Engineering Assistant jobs in Castro Valley, CA?

For Engineering Assistant jobs in Castro Valley, CA, the most frequently searched job titles are:

What job categories do people searching Engineering Assistant jobs in Castro Valley, CA look for?

The top searched job categories for Engineering Assistant jobs in Castro Valley, CA are:

What cities near Castro Valley, CA are hiring for Engineering Assistant jobs?

Cities near Castro Valley, CA with the most Engineering Assistant job openings:

Engineering Assistant jobs near you
Infographic showing various Engineering Assistant job openings in Castro Valley, CA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $75,725 per year, or $36.4 per hour.

Design Engineering Student Assistant- Technician/Field Work (Oakland, CA)

University Enterprises Inc.

Oakland, CA • On-site

Full-time

Re-posted 21 days ago

Job description

The California Department of Transportation (Caltrans) is seeking to hire a student assistant, in a learning capacity, to work under the close supervision of a Senior Transportation Engineer in the Office of Utility Engineering. In a learning capacity, the student assistant will work with a team of Engineers learning workflows and processes, receiving feedback, collaborating on finding solutions, assisting in coordinating and processing lane closure requests, and may occasionally accompany engineers to the field to attend field meetings and make/record observations.

In a learning capacity, the Design Engineering Student Assistant is tasked with assembling and logging utility maps from utility owners, reviewing utility maps, using Google Earth to explore above ground features, logging and recording findings. The student assistant also uses, to some degree, software applications like MicroStation or AutoCAD to plot draft utility line work.

In a learning capacity, the student will also be responsible for record keeping, reading draft project reports to understand and explain work elements to the UE, attend Project Development meetings, and represent the UE when and as appropriate.

Projects could include pavement rehabilitation, bridge widening, guard rails, walls, director order work, and middle mile broadband network.

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About University Enterprises

Sourced by ZipRecruiter

As the nation’s leading university system, the CSU has pushed the boundaries of higher education for 60 years. We remain committed to delivering quality education, while fostering a culture of inclusion and understanding for our students and valued faculty and staff.

Industry

Colleges, universities, and professional schools

Company size

1,001 - 5,000 Employees

Headquarters location

Sacramento, CA, US

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