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Design Engineer Jobs in Porter Ranch, CA (NOW HIRING)

Staff Product Design Engineer

Los Angeles, CA · On-site

$139K - $167K/yr

We're looking for a Staff Product Design Engineer to join the Spectacles team at Snap Inc! What you'll do: * Lead a project team of mechanical product design engineers developing our next-generation ...

Staff Product Design Engineer

Los Angeles, CA · On-site

$139K - $167K/yr

We're looking for a Staff Product Design Engineer to join the Spectacles team at Snap Inc! What you'll do: * Lead a project team of mechanical product design engineers developing our next-generation ...

Product Design Engineer

Valencia, CA · On-site

$130.90K - $157.30K/yr

Position Summary As a Product Design Engineer, you are an integral part of the FMC (Fluid Motion Control) Product Team. You directly participate in projects involving the design and development of ...

Product Design Engineer

Valencia, CA · On-site

$112.70K - $168.50K/yr

Position Summary As a Product Design Engineer, you are an integral part of the FMC (Fluid Motion Control) Product Team. You directly participate in projects involving the design and development of ...

As a Structures Design Engineer, you will be responsible for the design, analysis, and delivery of primary and secondary aircraft structures for hypersonic vehicles. You will own hardware from early ...

Structures Design Engineer

Los Angeles, CA · On-site

$91.80K - $187.45K/yr

As a Structures Design Engineer, you will be responsible for the design, analysis, and delivery of primary and secondary aircraft structures for hypersonic vehicles. You will own hardware from early ...

As a Structures Design Engineer, you will be responsible for the design, analysis, and delivery of primary and secondary aircraft structures for hypersonic vehicles. You will own hardware from early ...

Product Design Engineer

Valencia, CA

$130.90K - $157.30K/yr

As a Product Design Engineer, you are an integral part of the FMC (Fluid Motion Control) Product Team. You directly participate in projects involving the design and development of electro-mechanical ...

Mechanical Design Engineer

Los Angeles, CA · Hybrid

$81.90K - $111K/yr

THE OPPORTUNITY Silvus is seeking a Mechanical Design Engineer who will report to the Team Lead, Mechanical Engineering, on the Hardware Engineering team. The successful individual in this role will ...

As a Solar Engineer, you will contribute to the design, manufacturing, testing, and deployment of high-power solar arrays for some of the largest spacecraft ever flown. You'll work across technical ...

Performs design, drafting, and checking functions and can coordinate designs with both Project and Manufacturing Engineers. Essential Duties and Responsibilities: Under general supervision, must be ...

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Design Engineer information

See Porter Ranch, CA salary details

$41.6K

$90.5K

$162.7K

How much do design engineer jobs pay per year?

As of May 31, 2026, the average yearly pay for design engineer in Porter Ranch, CA is $90,476.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,800.00 and $101,100.00 per year, depending on experience, location, and employer.

What Is a Design Engineer?

Design engineers develop ideas for new products and determine ways to improve existing products. As a design engineer, you put a creative perspective on your technical engineering knowledge to perform your job duties, which include creating sketches of design ideas and using Computer-Aided Design (CAD) software to generate plans for prototypes. To ensure the product is viable, you also evaluate other aspects of the product design, such as safety, cost, sustainability, aesthetics, and user experience. You collaborate with a team of technicians and other engineers to run tests, troubleshoot problems, and ultimately produce a newly designed product.

What are the key skills and qualifications needed to thrive as a Design Engineer, and why are they important?

To thrive as a Design Engineer, you need a solid background in engineering principles, CAD software proficiency, and a relevant engineering degree. Familiarity with tools like SolidWorks, AutoCAD, and simulation software, along with certifications such as Professional Engineer (PE), are commonly required. Creativity, problem-solving, and effective communication are standout soft skills for collaborating with teams and translating ideas into workable designs. These abilities ensure innovative, efficient, and manufacturable solutions that meet both technical and client requirements.

How does a Design Engineer typically collaborate with other departments during a project?

Design Engineers regularly work alongside teams such as manufacturing, quality assurance, and product management to ensure that designs are both innovative and feasible for production. Collaboration often involves participating in cross-functional meetings, reviewing prototypes, and incorporating feedback from various stakeholders. This teamwork is essential to address technical and practical challenges early in the design process, which ultimately helps in delivering a successful product to market. Strong communication and adaptability are key skills for thriving in this collaborative environment.

What does a Design Engineer do?

A Design Engineer is responsible for creating and developing new products, systems, or structures by combining engineering principles with creative design. They use computer-aided design (CAD) software to produce detailed drawings and specifications, working closely with other engineers and teams to ensure functionality, safety, and cost-effectiveness. Design Engineers are involved in every stage of product development, from initial concept through prototyping, testing, and final production. Their work often requires problem-solving skills, technical knowledge, and the ability to communicate ideas clearly.

What is the difference between Design Engineer vs Mechanical Engineer?

AspectDesign EngineerMechanical Engineer
Required CredentialsBachelor's in Engineering, Design certifications often preferredBachelor's in Mechanical Engineering, Professional Engineer (PE) license optional
Work EnvironmentDesign offices, CAD software, project planningManufacturing plants, labs, fieldwork, CAD and testing
Employer & Industry UsageProduct design firms, automotive, aerospace, consumer goodsManufacturing, automotive, aerospace, energy sectors

Design Engineers focus on creating and developing product designs using CAD tools, while Mechanical Engineers often work on the broader application, testing, and manufacturing of mechanical systems. Both roles require engineering degrees, but Design Engineers typically emphasize design skills and software proficiency, whereas Mechanical Engineers may engage more in analysis and system integration.

What cities near Porter Ranch, CA are hiring for Design Engineer jobs? Cities near Porter Ranch, CA with the most Design Engineer job openings:
Infographic showing various Design Engineer job openings in Porter Ranch, CA as of May 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $90,476 per year, or $43.5 per hour.
Mechanical Design Engineer

Mechanical Design Engineer

ALTEN Technology USA

Simi Valley, CA

$120K - $140K/yr

Full-time

Posted 24 days ago


Job description

We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more.

As part of the global ALTEN Group—57,000+ engineers in 30 countries—we deliver across the entire product development cycle, from consulting to full project outsourcing.

When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow.

The Mechanical Design Engineer will support the Loitering Munitions team in the design, development, and documentation of mechanical systems for Class 2 Unmanned Air Vehicle (UAV) platforms. This engineer will contribute to the full design lifecycle from concept through production, leading mechanical design efforts with a high degree of independence and ownership.

Position Responsibilities

  • Develop and own mechanical designs for UAV components and assemblies using SolidWorks, maintaining all documentation and revision control within EPDM
  • Support composite structure design including laminate layup schedules for Kevlar and carbon prepreg materials
  • Perform thermal modeling and analysis using the SolidWorks simulation suite to validate component and system-level designs
  • Produce detailed drawings, BOMs, and release packages that meet engineering and manufacturing requirements
  • Collaborate with cross-functional teams including systems, electrical, and manufacturing engineers to ensure designs are producible and meet program requirements
  • Identify and resolve design issues through structured root cause analysis and engineering judgment
  • Support hardware builds, testing, and field activities as required
  • Other duties as assigned

Basic Qualifications (Required Skills & Experience)

  • Bachelor's degree in Mechanical Engineering required
  • 6 to 10 years of relevant mechanical design experience in aerospace, defense, or UAV development
  • Advanced proficiency in SolidWorks 3D modeling and EPDM data management
  • Demonstrated ability to work independently and manage multiple design tasks with minimal supervision
  • Strong written and verbal communication skills with the ability to produce clear engineering documentation

Other Qualifications & Desired Competencies

  • Direct experience designing Class 2 UAV systems or similar small unmanned platforms is highly desired
  • Composite layup design experience including Kevlar and carbon fiber prepreg laminates is a plus
  • Proficiency in thermal modeling using SolidWorks Simulation or Flow Simulation is a plus
  • Familiarity with aerospace manufacturing processes and DFM principles
  • Able to excel in a fast-paced, deadline-driven environment where small teams share a broad variety of duties
  • Displays strong initiative and drive to accomplish goals and meet program objectives
  • Takes ownership and responsibility for current and past work products
  • Has effective problem-solving, analytical, interpersonal, and communication skills

Salary Range: $120,000-$140,000/K

The actual salary offered is dependent on various factors including, but not limited to, location, the candidate's combination of job-related knowledge, qualifications, skills, education, training, and experience

ALTEN Technology is an Equal Opportunity Employer. Our Policy is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status.

Please beware of job seeker scams and see this important notice on our careers page for more information about our recruiting process.

Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Drug Screening Requirement: As a federal contractor, Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.