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Assistant Engineer Jobs in Oxnard, CA (NOW HIRING)

Analyze data and assist in developing engineering solutions using data techniques and methodologies (e.g. Statistical Process Control, Six Sigma, predictive maintenance analysis, etc.) * Support new ...

Computer Engineer

Port Hueneme, CA

$117K - $138K/yr

The Computer Engineer will use Agile Scrum processes to facilitate In-Service-Engineering teams ... You will facilitate daily scrum meetings, assist in creating and organizing backlogs to ensure ...

Analyze data and assist in developing engineering solutions using data techniques and methodologies (e.g. Statistical Process Control, Six Sigma, predictive maintenance analysis, etc.) * Support new ...

Computer Engineer

Port Hueneme, CA · On-site

$117K - $138K/yr

The Computer Engineer will use Agile Scrum processes to facilitate In-Service-Engineering teams ... You will facilitate daily scrum meetings, assist in creating and organizing backlogs to ensure ...

Computer Engineer

Port Hueneme, CA · On-site

$117K - $138K/yr

The Computer Engineer will facilitate Agile Scrum processes for In-Service-Engineering teams ... Responsibilities : • Facilitate daily scrum meetings • Assist in creating and organizing ...

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Test Engineer

Camarillo, CA · On-site

$21 - $35/hr

Follow detailed written process checklists to validate and test functionality. * Assist Technicians and other Engineers with diagnosis of electronic systems. * Monday-Friday (7am to 3:30pm) Required ...

... Assist the estimator in developing schedules and formulating requests for information (RFI ... engineering solutions Assist estimator in ensuring compliance with contract requirements and ...

Computer Engineer

Port Hueneme, CA · On-site

$117K - $138K/yr

The Computer Engineer will facilitate Agile Scrum processes for hardware engineering and software ... Responsibilities : • Facilitate daily scrum meetings • Assist in creating and organizing ...

Project Engineer

Ventura, CA · On-site

$75K - $90K/yr

The Project Engineer must understand all details of the project to ensure that nothing is ... Review the project schedule and assist Superintendent and Scheduler in the maintenance of it as ...

New

Computer Engineer

Port Hueneme, CA · On-site

$117K - $138K/yr

The Computer Engineer will use Agile Scrum processes to facilitate engineering teams executing ... Responsibilities : • facilitate daily scrum meetings • assist in creating and organizing ...

Computer Engineer

Port Hueneme, CA · On-site

$117K - $138K/yr

The Computer Engineer will use Agile Scrum processes to facilitate engineering teams executing ... Responsibilities : • facilitate daily scrum meetings • assist in creating and organizing ...

Operations Engineer

Simi Valley, CA · On-site

$71K - $97K/yr

As an Operations Engineer, you will be responsible for ensuring the smooth operation of our ... * Assist in forecasting water demands, analyzing operations using hydraulic models and relevant ...

Operations Engineer

Simi Valley, CA · On-site

$71K - $97K/yr

As an Operations Engineer, you will be responsible for ensuring the smooth operation of our ... * Assist in forecasting water demands, analyzing operations using hydraulic models and relevant ...

Operations Engineer

Simi Valley, CA

$71K - $97K/yr

As an Operations Engineer, you will be responsible for ensuring the smooth operation of our ... * Assist in forecasting water demands, analyzing operations using hydraulic models and relevant ...

Promote the options for presenting alternative designs to customers, especially when it comes to products manufactured by SaniSure. * Assist engineering personnel with material sourcing for new parts ...

Systems Engineer III

Moorpark, CA · On-site

$102K - $156K/yr

Document work and assist with the transition of new capabilities, technologies and prototypes into ... Aerospace Systems Engineering experience preferred * Understanding of Control Theory and Transform ...

Showing results 21-40

Assistant Engineer information

See Oxnard, CA salary details

$34.9K

$94K

$142.4K

How much do assistant engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for assistant engineer in Oxnard, CA is $93,989.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,700.00 and $110,700.00 per year, depending on experience, location, and employer.

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

To thrive as an Assistant Engineer, you need a solid grounding in engineering principles, analytical thinking, and a relevant bachelor's degree in engineering or a related field. Familiarity with technical tools such as CAD software, project management systems, and industry-specific standards or certifications (like EIT or FE) is often required. Strong problem-solving skills, teamwork, and effective communication help you collaborate on complex projects and interact with stakeholders. These skills and qualifications are essential for delivering accurate technical support, ensuring project efficiency, and contributing to successful engineering outcomes.

How does an assistant engineer typically collaborate with senior engineers and other team members on projects?

Assistant Engineers work closely with senior engineers, designers, and other technical staff by supporting project planning, conducting site visits, and preparing technical documentation. They often assist in problem-solving sessions and help implement design solutions under supervision. Regular communication and teamwork are essential, as Assistant Engineers frequently coordinate tasks, share updates, and seek feedback to ensure project objectives are met efficiently. This collaborative environment provides valuable learning opportunities and helps build a strong foundation for career advancement.

What is the difference between Assistant Engineer vs Junior Engineer?

AspectAssistant EngineerJunior Engineer
Required CredentialsBachelor's degree in engineering or related field, often with some certificationsBachelor's degree in engineering, entry-level certification may be preferred
Work EnvironmentSupports senior engineers, involved in project planning and executionPerforms basic engineering tasks, supervised by senior staff
Employer & Industry UsageCommon in construction, manufacturing, civil, and mechanical sectorsUsed interchangeably in similar industries, often as entry-level role

Assistant Engineers typically have more responsibilities in supporting project management and planning, while Junior Engineers focus on executing specific technical tasks under supervision. Both roles require similar educational backgrounds, but Assistant Engineers often have additional certifications or experience. The roles are used across various engineering sectors and serve as stepping stones for career advancement.

What is an assistant engineer?

Assistant Engineers are entry-level professionals who support senior engineers in the planning, design, development, and maintenance of projects across various engineering fields such as civil, mechanical, electrical, or software. Their responsibilities often include assisting with technical tasks, preparing reports, conducting research, and ensuring compliance with project specifications and safety standards. Assistant Engineers gain practical experience and skills under the supervision of more experienced engineers, which helps them advance in their engineering careers.
What are the most commonly searched types of Engineer jobs in Oxnard, CA? The most popular types of Engineer jobs in Oxnard, CA are:
What are popular job titles related to Assistant Engineer jobs in Oxnard, CA? For Assistant Engineer jobs in Oxnard, CA, the most frequently searched job titles are:
What cities near Oxnard, CA are hiring for Assistant Engineer jobs? Cities near Oxnard, CA with the most Assistant Engineer job openings:
Infographic showing various Assistant Engineer job openings in Oxnard, CA as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $93,989 per year, or $45.2 per hour.

Engineer I

Amgen, Inc.

Thousand Oaks, CA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 4 hours ago


Job description

Career Category
Engineering
Job Description
Join Amgen's Mission of Serving Patients
At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do.
Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of patients each year. Amgen is advancing a broad and deep pipeline of medicines to treat cancer, heart disease, inflammatory conditions, rare diseases, and obesity and obesity-related conditions. As a member of the Amgen team, you'll help make a lasting impact on the lives of patients as we research, manufacture, and deliver innovative medicines to help people live longer, fuller happier lives.
Our award-winning culture is collaborative, innovative, and science based. If you have a passion for challenges and the opportunities that lay within them, you'll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.
Engineer I
What you will do
Let's do this. Let's change the world. In this vital role you will support manufacturing processes in Thousand Oaks Pilot Plant. Responsibilities include providing operational support, troubleshooting, and optimization for assigned equipment; advising and applying engineering principles to the design and implementation of new equipment (Stainless and Single Use Systems).
  • Support system reliability and operational optimization efforts. Identify system performance risks (e.g. single point of failure or obsolescence) and implement risk reduction strategies. Lead and execute improvement efforts, including identifying cycle reduction time opportunities, efficiency gains, and yield improvement opportunities.
  • Support technical investigations, root cause analysis, and equipment troubleshooting activities. Apply structured problem-solving methodologies with guidance.
  • Analyze data and assist in developing engineering solutions using data techniques and methodologies (e.g. Statistical Process Control, Six Sigma, predictive maintenance analysis, etc.)
  • Support new product and technology introductions by assisting with engineering assessments, equipment modifications, and execution of engineering runs.
  • Collect, organize, analyze, and present results for operational issues and engineering projects of small scope and complexity
  • Provide onsite day-to-day technical support for equipment and process troubleshooting.
  • Apply process engineering principles to support the design, specification, installation, startup, and validation of process equipment and systems
  • Assists with project activities by performing engineering studies and assessments for process equipment systems
  • Translate user and process requirements into engineering documentation and support design development in alignment with standard engineering practices.
  • Communicate effectively with supervisors, cross-functional teams, and support staff to escalate issues and contribute to solutions.
  • Support a safe working environment by aligning with all pertinent environmental health/safety practice, rules and regulations.

What we expect of you
We are all different, yet we all use our unique contributions to serve patients. The dynamic professional we seek is a motivated individual with these qualifications.
Basic Qualifications:
Master's degree 2 years of Engineering experience
OR
Bachelor's degree and 4 years of Engineering experience
OR
Associate's degree and 6 years of Engineering experience
OR
High school diploma / GED and 8 years of Engineering experience
Preferred Qualifications:
  • Bachelor's degree in Chemical Engineering, Mechanical Engineering, or Bioengineering preferred
  • Direct experience with regulated environments (e.g. FDA, cGMP, OSHA, EPA, etc.) is preferred.
  • Subject Matter Expert and hands-on experience with complex manufacturing process equipment including sophisticated troubleshooting, reliability and performance improvements, and design optimization.
  • Direct experience in equipment engineering and problem solving for cleaning, centrifuges, chromatography systems, and/or filtration systems.
  • Have a foundational knowledge of Maximo or equivalent Asset Management System for managing equipment maintenance and asset lifecycle.
  • Solid understanding and experience with cGMP procedures and engineering practices on pharmaceutical/biotech production processes, facilities, and equipment. Candidate should be experienced in corrective and preventative actions, and commissioning practices.
  • Experience supporting design and startup engineering directly related to bulk biopharmaceutical production including process equipment and facilities design, procurement, construction, startup, and validation is preferred.
  • Demonstrates independence, strong self-motivation, and organization, with the ability to manage multiple priorities in a project-based environment; effective in communication, facilitation, and collaboration.
  • Demonstrates a strong team-oriented mindset and actively contributes to a collaborative culture that supports effective decision-making.
  • Applies a continuous improvement mindset in daily activities and promotes a strong commitment to safety in all aspects of work.
  • Ability to apply sophisticated and diverse engineering principles to the design and implementation of major system modifications, introduction of new equipment, processes, and capital projects. Develop technical solutions to sophisticated problems requiring the regular use of resourcefulness and creativity.
  • Develops contingency plan for potential obstacles or setbacks
  • Mentorship experience with peers or new team members on complex systems, equipment, machines, and/or processes within their area of expertise.
  • Demonstrates interest in continuous learning opportunities around new tools, techniques, and configurations to enhance their analytical abilities.
  • Strong leadership, technical writing, and communication/presentation skills are required.
  • Required flexibility to support 24/7 operations, including scheduled weekend shifts, after-hours coverage, and on-call rotation.

What you can expect of us
As we work to develop treatments that take care of others, we also work to care for your professional and personal growth and well-being. From our competitive benefits to our collaborative culture, we'll support your journey every step of the way.
The expected annual salary range for this role in the U.S. (excluding Puerto Rico) is posted. Actual salary will vary based on several factors including but not limited to, relevant skills, experience, and qualifications.
In addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include:
  • A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts
  • A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan
  • Stock-based long-term incentives
  • Award-winning time-off plans
  • Flexible work models where possible. Refer to the Work Location Type in the job posting to see if this applies.
Apply now and make a lasting impact with the Amgen team.
careers.amgen.com
In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
Application deadline
Amgen does not have an application deadline for this position; we will continue accepting applications until we receive a sufficient number or select a candidate for the position.
Sponsorship
Sponsorship for this role is not guaranteed.
As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients. Together, we compete in the fight against serious disease.
Amgen is an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other basis protected by applicable law.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Salary Range
88,281.00USD -119,439.00 USD