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Scientific Engineering Associate Jobs in California

Senior Civil Engineer - Irvine

Irvine, CA ยท On-site

$145K - $160K/yr

Direct and mentor engineering associate and assistant engineers, technicians and interns in their ... Bachelor of Science in Civil Engineering or related field * California Professional Engineer (PE ...

Engr, Assoc Test 1

Milpitas, CA ยท On-site

$25.58 - $43.47/hr

Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.

Engr, Assoc Test 1

Milpitas, CA ยท On-site

$25.58 - $43.47/hr

Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.

Engr, Assoc Test 1

Milpitas, CA ยท On-site

$25.58 - $43.47/hr

Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.

Showing results 21-40

Scientific Engineering Associate information

What is the difference between Scientific Engineering Associate vs Mechanical Engineering Technician?

AspectScientific Engineering AssociateMechanical Engineering Technician
Required CredentialsBachelor's degree in engineering or scienceAssociate degree or diploma in mechanical technology
Work EnvironmentResearch labs, development projects, scientific settingsManufacturing, testing labs, maintenance facilities
Employer & Industry UsageResearch institutions, government agencies, R&D departmentsManufacturers, engineering firms, industrial plants
Common Search & ComparisonYesNo

The Scientific Engineering Associate typically holds a bachelor's degree and works in research and development environments focused on scientific projects. In contrast, a Mechanical Engineering Technician usually has an associate degree and supports manufacturing or testing operations. While both roles involve technical skills, the Scientific Engineering Associate is more research-oriented, whereas the Mechanical Engineering Technician focuses on practical application and maintenance tasks.

What cities in California are hiring for Scientific Engineering Associate jobs?

Cities in California with the most Scientific Engineering Associate job openings:

Infographic showing various Scientific Engineering Associate job openings in California as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 25% Part Time, 2% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Project Engineer- Structural, Architectural, and Geotechnical Design

Whittier, CA โ€ข On-site

Los Angeles County Sanitation Districts
Environmental Consulting Servicesย โ€ขย 1 - 5K employees

$9.7K - $14K/mo

Full-time

Re-posted 24 days ago


Job description

JOB POSTING THE LOS ANGELES COUNTY SANITATION DISTRICTS invites applications for the position of: Structural Engineer/Engineering Associate II, III POSTING #SG-160-26E The Los Angeles County Sanitation Districts is seeking skilled Structural Engineers and Engineering Associates to design and support essential infrastructure that protects public health and serves millions of residents. In this role, you'll lead structural design efforts for wastewater, solid waste, and collection system facilities; perform complex analyses; conduct site inspections; and collaborate with civil, architectural, electrical, and mechanical engineering teams. We're looking for motivated professionals with strong technical skills, practical design experience, and a passion for meaningful public service.

Licensure as a Structural Engineer and experience with large-scale municipal or industrial projects are highly desirable. Join us and help strengthen the backbone of sustainable infrastructure in Los Angeles County. OUR MISSION The Sanitation Districts protect public health and the environment through innovative and cost-effective wastewater and solid waste management, and in doing so convert waste into resources such as recycled water, energy and materials.

ESSENTIAL FUNCTIONS: To perform professional structural engineering work and coordinate progressively more complex projects in a variety of engineering disciplines including civil, architectural, electrical, and mechanical engineering disciplines. JOB SUMMARY: The major job responsibilities are listed below. For more detailed information, please review the job description.

Under the general supervision of a Supervising Engineer, the incumbent will: Design and prepare plans, specifications and engineering calculations for administrative, wastewater treatment, collection systems, and solid waste facilities Provide design support during construction of capital projects Plan, schedule, conduct or coordinate detailed phases of work for engineering projects Drive to various sites for inspections or meetings Participate in reviewing or evaluating the work of others such as consultants, vendors or temporary agency workers on a project basis MINIMUM QUALIFICATIONS Candidates must possess all of the following: A valid California Class C driver license -AND- ENGINEERING ASSOCIATE II LEVEL: Option 1: A bachelor's degree and master's degree both in a pertinent engineering discipline from an accredited and recognized college or university Option 2: A bachelor's degree from an accredited and recognized college or university in a related science with an Engineer-In-Training Certificate and a master's degree from an accredited and recognized college or university in a pertinent engineering discipline Option 3: Two (2) years of professional engineering experience subsequent to earning a bachelor's degree in engineering from an accredited and recognized college or university ENGINEERING ASSOCIATE III LEVEL: Option 1: Two (2) years of experience as an Engineering Associate II Option 2: Four (4) years of professional engineering experience subsequent to earning a bachelor's degree in engineering from an accredited and recognized college or university ENGINEER LEVEL: Possession of a Certificate of Registration as a Professional Engineer with the California Board for Professional Engineers, Land Surveyors, and Geologists AND: Option 1: Six (6) years of professional engineering experience subsequent to earning a bachelor's degree in engineering from an accredited and recognized college or university Option 2: A master's degree in engineering from an accredited and recognized college or university -AND- Three (3) years of professional engineering experience Option 3: A PhD in engineering from an accredited and recognized college or university -AND- two (2) years of professional engineering experience DESIRABLE QUALIFICATIONS: The ideal candidate possesses the following: Licensure as a Professional Structural Engineer At least eight (8) years of professional structural engineering experience Professional design experience in the water/wastewater infrastructure industry EXAMPLES OF ASSESSMENT CRITERIA The competitive selection process for ALL LEVELS may include: Knowledge of: Structural engineering theory and practices Relevant building codes and standards Strength, properties and uses of engineering construction materials Complex engineering construction procedures and best practices Seismic evaluation and retrofit principles Complex investigation, research and survey methods Project management methods Principles of administration, economics, organization, training and project leadership Ability to: Design complex projects in field of structural engineering Analyze large-scale, complex engineering problems Apply critical thinking and engineering knowledge to develop appropriate solutions Prepare, review, check or interpret engineering plans and specifications Apply appropriate engineering principles Plan, organize and monitor the effectiveness of the work of operations, repair, maintenance and engineering staff, consultants and vendors Coordinate and administer complex engineering projects Interpret and apply applicable laws, regulations, policies and procedures Communicate effectively both verbally and in writing to both technical and non-technical audiences Establish and maintain effective working relationships with Districts staff, the public, consultants, and vendors Negotiate on behalf of the Districts Prepare and coordinate the development of comprehensive reports ADDITIONAL INFORMATION NOTE: This posting will remain open until the vacancy is filled and is subject to closure without notice. SELECTION PROCESS: All applications will be reviewed to determine if the conditions and qualifications for testing are met. The selection process will consist of an interview weighted at 100%.

TO APPLY: Please apply online at governmentjobs.com within this application period. By using the online application system, you will receive confirmation via e-mail that your application was received for this position. Resumes will not be accepted in lieu of a completed LACSD Employment Application or online application

Check your email regularly throughout the recruitment process as notifications may be sent via e-mail. Please verify that your registered email address is accurate and current. To ensure proper delivery, add info@governmentjobs.com to your contact list

NOTES: The individual(s) recommended for hire must undergo a job-related reference check, DMV report, and a drug test. Candidates who have completed their required college or university coursework outside the United States must provide a comprehensive evaluation of their foreign transcripts and degrees upon selection for this position. For questions regarding this recruitment, please contact Shelley Glasman at shelleyglasman@lacsd.org

As an equal opportunity employer, the Districts strongly encourage people with disabilities and people from historically marginalized communities to apply. To learn more about how the Sanitation Districts converts waste into resources, please visit the following video: Converting Waste into Resources.