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Design And Development Engineer Jobs in Newark, DE

Mechanical Design Engineer

Newark, DE · On-site

$74K - $101K/yr

Support design development through construction documents What they're looking for: * 5+ years of ... MEP consulting engineering experience preferred * Comfortable working in-office 4-5 days a week Why ...

Design, develop, and maintain scalable test automation frameworks and Automation background is must, get SDET with Java and Selenium, TOSCA. * Cards functional knowledge is important. * Need to ...

Desired Qualifications: * 2+ years of experience in radar system design, development, engineering, test, evaluation, and data analysis * Proactive continuous learner, ideally with public repositories ...

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Design And Development Engineer information

See Newark, DE salary details

$48.3K

$94.7K

$151.3K

How much do design and development engineer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for design and development engineer in Newark, DE is $94,746.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,300.00 and $104,900.00 per year, depending on experience, location, and employer.

What is a design and development engineer?

Design and Development Engineers are professionals who create, test, and refine products or systems, often working in fields like manufacturing, electronics, or automotive engineering. They use technical knowledge and creativity to design new products or improve existing ones, ensuring they are functional, cost-effective, and meet safety standards. Their roles often involve collaborating with other engineers, using computer-aided design (CAD) software, and overseeing the development process from concept to production. These engineers play a crucial role in turning ideas into real-world solutions.

What are the key skills and qualifications needed to thrive as a design and development engineer?

To thrive as a Design and Development Engineer, you need strong analytical skills, a background in engineering (such as a bachelor's degree in mechanical, electrical, or related disciplines), and proficiency in product design principles. Familiarity with CAD software (like SolidWorks or AutoCAD), project management tools, and relevant industry certifications (such as Six Sigma or PMP) is typically required. Creativity, problem-solving, and effective teamwork are critical soft skills that set top professionals apart in this role. These skills ensure the successful design, prototyping, and launch of innovative products that meet both technical and market demands.

How does a design and development engineer typically collaborate with cross-functional teams during a product lifecycle?

Design and Development Engineers work closely with multidisciplinary teams, including manufacturing, quality assurance, and marketing, throughout a product’s lifecycle. They are often responsible for translating design concepts into prototypes, gathering feedback from stakeholders, and incorporating changes to ensure the final product meets both technical and customer requirements. Regular meetings, design reviews, and collaborative problem-solving sessions are common, making strong communication skills essential for success in this role.

What is the difference between Design And Development Engineer vs Mechanical Engineer?

AspectDesign And Development EngineerMechanical Engineer
Primary FocusDesigning and developing new products or systemsApplying principles of mechanics to analyze, design, and improve mechanical systems
Required CredentialsBachelor's in Mechanical, Industrial, or related engineering; often includes CAD certificationsBachelor's in Mechanical Engineering; licensure may be preferred
Work EnvironmentDesign labs, R&D departments, manufacturing settingsManufacturing plants, testing labs, design offices
Industry UsageProduct development, automotive, aerospace, consumer electronicsManufacturing, automotive, aerospace, energy sectors

The main difference is that Design And Development Engineers focus on creating and refining new products and systems, while Mechanical Engineers apply mechanical principles to analyze and improve existing mechanical systems. Both roles require similar educational backgrounds and often work in overlapping industries, but their core responsibilities differ in scope and focus.

Infographic showing various Design And Development Engineer job openings in Newark, DE as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 17% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $94,005 per year, or $45.2 per hour.

Specialist, Electrical Engineer (Design & Development)-Camden, New Jersey

L3 Harris

Chester Heights, PA

$92K - $171K/yr

Full-time

Medical, Retirement, PTO

Posted 11 days ago


L3Harris rating

8.2

Company rating: 8.2 out of 10

L3Harris

Based on 232 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 76,423 frontline employees who took The Breakroom Quiz


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Specialist, Electrical Engineering / Design and Development
Job Code: 39833
Job Location: Camden, NJ (On-Site)
Schedule: 9/80 Regular (Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off)
L3Harris Technologies Power Systems is an agile defense technology innovator, delivering end-to-end solutions for the US Navy Shipbuilding programs. With capabilities in ship control systems, manufacturing and turn-key ship overhauls that meet customers' mission-critical needs.
About L3Harris Technologies:
L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.
L3Harris is dedicated to recruiting and developing diverse, high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
Job Description:
This role presents an excellent opportunity for an experienced electrical engineer seeking to deepen technical expertise, assume greater leadership responsibility, and broaden overall impact. It offers exposure to complex engineering challenges, cross-functional collaboration, and the ability to influence design, execution, and innovation. For individuals aspiring to greater technical ownership and strategic contribution, this position provides a strong pathway for professional growth and advancement.
Essential Functions:
  • Support the design of electrical and electronic sub-system circuits for next-generation military circuit breaker and power conversion equipment, including design evaluations and qualification testing of end products for a premier defense supplier.
  • Assist with, and in some cases leading, the integration, testing, packaging, and configuration of newly developed sub-system circuits into final products.
  • Troubleshoot existing designs and driving innovative improvements in reliability and performance, including analyzing test data and recommending appropriate corrective actions.

  • Perform hardware design and development activities throughout the full product lifecycle, from initial concept through production, including architecture, schematic design, supporting PCB development, prototyping, integration and testing, and manufacturing support.
  • Design analog, digital, and power electronics circuitry in accordance with system and product requirements.
  • Contribute to the electrical engineering team's hardware development efforts, including circuit designs involving drivers, sensors, power supplies, controllers, signal processing, and monitoring and control functions.
  • Develop clear and comprehensive technical documentation, and present design approaches, test plans, results, and analyses to reviewers, customers, and other stakeholders.
  • Collaborate closely with PCB designers to support circuit board layout activities for both prototype and production hardware.
  • Participate in test-to-specification activities, design verification, and reliability qualification testing.
  • Interface with internal and external customers to support circuit operation, troubleshooting, and test-related activities.
  • Support manufacturing and production efforts by providing technical guidance and resolving hardware-related issues as needed.
  • Must be eligible to obtain a U.S. security clearance.

Qualifications:
  • Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
  • 4+ years of experience in electrical hardware design and development. Demonstrated experience in the following areas:
    • Electronics analysis
    • Analog and digital circuit design and simulation
    • Parts selection and Bill of Material (BOM) development
    • Schematic capture
    • Support of PCB design and layout activities
    • Circuit Card Assembly (CCA) bring-up and test
    • Hardware and system integration and testing
  • Working knowledge of power electronics, power switching devices, and control systems.
  • Hands-on experience assembling and testing engineering designs and prototypes using modern lab tools and test instrumentation, including power supplies, oscilloscopes, and multimeters.

Preferred Additional Skills:
  • Demonstrated experience supporting full life-cycle engineering design and development activities, from concept through production.
  • Strong interpersonal, written, and verbal communication skills.
  • Experience working in a manufacturing environment, with an understanding of production support and design-for-manufacturability considerations.
  • Proficiency with MATLAB/Simulink for modeling, analysis, and development activities.
  • Experience using PSpice or equivalent circuit simulation tools.
  • Circuit design and schematic capture experience using tools such as Mentor Graphics PADS, Siemens Xpedition, or similar platforms.
  • Familiarity with applicable military specifications and standards.

In compliance with pay transparency requirements, the salary range for this role is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
#LI-IK1
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

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