Software Engineer Internship Jobs in Wilmington DE

Software Engineering Intern — Hands-on Aerospace Summer

AeroVironment, Inc. • Pottstown

On-site

USD 28,000 - 34,000

Relocation stipend

Housing reimbursement

Software Engineer New Grad — Onsite in Philly, Equity

Perpay - Career's Page • Philadelphia

On-site

USD 42,981,000 - 71,635,000

Premium medical benefits

Unlimited PTO policy

High quality catered lunch 4 days/week

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Software Engineer Internship

Wilmington DE

Software Engineering Intern

L3Harris Technologies • Bristol Township

On-site

USD 27,552,000 - 41,328,000

Design Engineer Intern

Advanced Conversion Inc • Middletown Township (PA)

On-site

USD 21,000 - 30,000

New Product Development Intern

PennEngineering® • Danboro (PA)

On-site

USD 28,000 - 36,000

Mentor program

Hands-on projects

Networking events

Software Engineer Intern — Agile, Linux & Python

Lockheed Martin • King of Prussia (PA)

On-site

USD 32,000 - 44,000

Medical insurance

Dental

Vision

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Embedded Software Engineering Intern — Aerospace

AV • Pottstown

On-site

USD 25,000 - 39,000

Medical, dental, vision

401(k) with company matching

9/80 work schedule

Student Intern

Brown Deer Technology, LLC. • Bel Air (MD)

On-site

USD 24,796 - 41,328

New Product Development Intern

Penn Engineering Corp • Danboro (PA)

On-site

USD 24,000 - 34,000

Design Engineer Intern

Advanced Conversion Technology, Inc. • Middletown Township (PA)

On-site

USD 21,000 - 30,000

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Security Engineering Intern: Build Secure Software & Risk

Vanguard • Malvern

On-site

USD 25,000 - 34,000

Summer Computer Engineering Intern: AI, FPGA & RISC‑V

Brown Deer Technology, LLC. • Bel Air (MD)

On-site

USD 24,796 - 41,328

Embedded Software Engineer Intern – Real-Time Systems

L3Harris Technologies • Bristol Township

On-site

USD 27,552,000 - 41,328,000

Software Engineer

Bayforce, Inc. • Wilmington (DE)

On-site

USD 120,000 - 170,000

Embedded AI Intern

Clockles Technology • Dover (DE)

On-site

USD 13,392 - 20,088

Applications Engineering Intern - Wilmington, DE

Hexagon Manufacturing Intelligence • Philadelphia

On-site

USD 25,000 - 36,000

Summer 2027 Aeromechanical Engineering Intern

AV • Pottstown

On-site

USD 24,000 - 42,000

Spark Summer Intern: Civil, Environmental & Geotechnical

S&Me, Inc. • Wilmington (DE)

On-site

USD 25,000 - 30,000

Product Development Intern – Mechanical Engineering (Summer)

PennEngineering® • Danboro (PA)

On-site

USD 28,000 - 36,000

Mentor program

Hands-on projects

Networking events

Defense Software Engineer Intern – AI, ML & Data

Innovative Defense Technologies, LLC • Mount Laurel Township (NJ)

On-site

USD 39,000 - 47,000

Mentorship

Competitive pay

10-12 week program

Engineering Intern (Chemical, Mechanical & Electrical)

Qnity • Wilmington (DE)

On-site

USD 22,000 - 34,000

Engineering Intern: Hands-on Project Experience & Growth

HNTB Corporation • Cherry Hill Township (NJ)

On-site

USD 31,932 - 52,238

Engineering Internship & Coop: Electronics & Manufacturing

Qnity • Wilmington (DE)

On-site

USD 22,000 - 35,000

Mentorship

Hands-on projects

Competitive pay

2027 Spark Summer Intern - Civil/Environmental/Construction/Geotechnical Engineering

S&ME • Wilmington (DE)

On-site

USD 25,000 - 39,000

Software Engineer (iOS) ID48367

AgileEngine • Philadelphia

On-site

USD 90,000 - 120,000

Mentorship and personalized growth roadmaps

Competitive compensation with budgets for education and fitness

Flexible schedule with remote options

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Top locations

Jobs in Wilmington DE

Software Engineer Internship Jobs in Wilmington DE

Software Engineering Intern — Hands-on Aerospace Summer

Software Engineer New Grad — Onsite in Philly, Equity

Software Engineering Intern

Design Engineer Intern

New Product Development Intern

Software Engineer Intern — Agile, Linux & Python

Embedded Software Engineering Intern — Aerospace

Student Intern

New Product Development Intern

Design Engineer Intern

Security Engineering Intern: Build Secure Software & Risk

Summer Computer Engineering Intern: AI, FPGA & RISC‑V

Embedded Software Engineer Intern – Real-Time Systems