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Senior Mechanical Engineering Jobs in Delaware (NOW HIRING)

Senior Mechanical Engineer

Wilmington, DE ยท On-site

$101K - $133K/yr

The Senior Mechanical Engineer is responsible for the design and implementation of both commercial ... Bachelor's degree in Mechanical Engineering * 2-5 years prior experience is required * Must be ...

$101K - $133K/yr

The Senior Mechanical Engineer is responsible for the design and implementation of both commercial ... Bachelor's degree in Mechanical Engineering * 2-5 years prior experience is required * Must be ...

Mechanical Design Engineer

Newark, DE ยท On-site

$74K - $101K/yr

... engineering experience preferred * Comfortable working in-office 4-5 days a week Why this role: * Established consulting firm with a steady project pipeline * Direct mentorship from senior mechanical ...

Senior Mechanical Engineer

New Castle, DE ยท On-site

$135K - $175K/yr

About TAI: TAI brings together engineering, construction, systems integration, on-site services ... Mechanical Engineering * PE License is preferred. * Minimum of eight (8) years of mechanical design ...

Sr. Mechanical Engineer

New Castle, DE ยท On-site

$101K - $133K/yr

The Systems and Mechanical Engineering team is looking to hire a Mechanical Engineer of our New Castle office at the TA Instruments business unit. This is a phenomenal opportunity to gain real-world ...

Senior Mechanical Engineer

New Castle, DE ยท On-site

$135K - $175K/yr

About TAI: TAI brings together engineering, construction, systems integration, on-site services ... Mechanical Engineering * PE License is preferred. * Minimum of eight (8) years of mechanical design ...

Sr. Mechanical Engineer

New Castle, DE ยท On-site

$101K - $133K/yr

The Systems and Mechanical Engineering team is looking to hire a Mechanical Engineer of our New Castle office at the TA Instruments business unit. This is a phenomenal opportunity to gain real-world ...

Sr. Mechanical Engineer

New Castle, DE ยท On-site

$101K - $133K/yr

The Systems and Mechanical Engineering team is looking to hire a Mechanical Engineer of our New Castle office at the TA Instruments business unit. This is a phenomenal opportunity to gain real-world ...

Sr. Mechanical Engineer

New Castle, DE

$101K - $133K/yr

The Systems and Mechanical Engineering team is looking to hire a Mechanical Engineer of our New Castle office at the TA Instruments business unit. This is a phenomenal opportunity to gain real-world ...

Sr. Mechanical Engineer

Seaford, DE ยท On-site

$84K - $116K/yr

Mechanical Engineer We are seeking a highly skilled and detail-oriented Mechanical Engineer with ... Piping Design and Engineering: Utilize AutoCAD software to develop detailed piping designs, layouts ...

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Showing results 1-20

Senior Mechanical Engineering information

See Delaware salary details

$74.6K

$122.7K

$171.1K

How much do senior mechanical engineering jobs pay per year?

As of Aug 28, 2026, the average yearly pay for senior mechanical engineering in Delaware is $122,669.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,600.00 and $138,100.00 per year, depending on experience, location, and employer.

What does a senior mechanical engineer do?

A Senior Mechanical Engineer is responsible for designing, developing, and overseeing the production of mechanical systems and components. They lead engineering projects, provide technical guidance to junior engineers, and ensure that designs meet safety, efficiency, and quality standards. These professionals often collaborate with other engineering disciplines, manage project timelines, and troubleshoot complex technical issues. Their work may span industries such as automotive, aerospace, manufacturing, or energy, depending on the employer.

How does a senior mechanical engineer typically collaborate with cross-functional teams during a project?

As a Senior Mechanical Engineer, you will regularly work alongside teams from electrical engineering, manufacturing, quality assurance, and project management. This collaboration often involves participating in design reviews, coordinating timelines, and resolving integration challenges to ensure all components fit and function together seamlessly. Effective communication and teamwork are essential, as you'll be expected to provide technical guidance and ensure that design decisions align with broader project goals. This cross-functional interaction not only ensures the success of the project but also provides opportunities to broaden your expertise and leadership skills.

What are the key skills and qualifications needed to thrive as a senior mechanical engineer, and why are they important?

To thrive as a Senior Mechanical Engineer, you need advanced knowledge of mechanical design, engineering principles, and problem-solving, typically backed by a bachelor's or master's degree in mechanical engineering and professional licensure (PE). Expertise in CAD software, FEA tools, and industry-standard project management systems is essential. Strong leadership, effective communication, and project management skills help you guide teams and collaborate across disciplines. These skills ensure innovative, efficient, and reliable engineering solutions while driving project success and team performance.

What is the difference between Senior Mechanical Engineering vs Mechanical Engineering?

AspectSenior Mechanical EngineeringMechanical Engineering
Required CredentialsBachelor's degree, 5+ years experience, professional engineering license often preferredBachelor's degree in mechanical engineering, entry-level to mid-level experience
Work EnvironmentDesign, development, project management, leadership roles in manufacturing, automotive, aerospaceDesign, analysis, testing, manufacturing in various industries
Employer & Industry UsageEngineering firms, manufacturing companies, R&D departmentsWide range of industries including automotive, aerospace, energy, consumer products

Senior Mechanical Engineers typically have more experience, leadership responsibilities, and advanced certifications compared to Mechanical Engineers. They focus on project oversight, complex design, and mentoring junior staff, whereas Mechanical Engineers often handle core design and analysis tasks. Both roles are essential in engineering teams, but senior roles require more expertise and industry experience.

What are the most commonly searched types of Mechanical Engineering jobs in Delaware?

The most popular types of Mechanical Engineering jobs in Delaware are:

What are popular job titles related to Senior Mechanical Engineering jobs in Delaware?

For Senior Mechanical Engineering jobs in Delaware, the most frequently searched job titles are:

Infographic showing various Senior Mechanical Engineering job openings in Delaware as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $122,669 per year, or $59 per hour.

Senior Mechanical Engineer

Newark, DE โ€ข Hybrid

EPC STAFF Acquisition and Development, LLC
Recruiting and Staffing Servicesย โ€ขย 1 - 10 employees

$102K - $135K/yr

Full-time

Re-posted 12 days ago


Job description

Sr. Mechanical Engineer

Newark, DE

Direct Hire/ Permanent Placement

$100k – $160k, Hybrid, Full benefits

THE CLIENT

This particular client is a 50+ year old, small (+/- 100 ppl) firm who work on a large variety of projects: healthcare, manufacturing, education, hospitality, historical/ cultural, institutional, etc.


OVERVIEW

The ideal Candidate will work with clients to define and confirm project scopes of work, do field surveys, engineering calculations, codes, develop conceptual design, detailed design documents, construction drawings and specifications, support services, project management, leadership, and coordinate design resources and activities.


ROLE/ RESPONSIBILITIES/ HIGHLY PREFERRED EXPERIENCE

• Prepare mechanical system construction documents

• Technical design and quality control, mechanical system calculations and layouts

• Produce of construction document, Construction administration, site visits, and shop drawing review

• Project Management

• Revit, AutoCAD, Trane Trace

• HVAC system, ductwork, and hydronic design

• BSME, BSAE or similar with 5+ years’ US experience

• EIT or PE (preferred)

• No VISA sponsorship available