Top 167 Application developer intern Jobs

Software Developer Co-op/Intern
LCS - London Computer Systems —Cincinnati, OH
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Student Opportunities - IT / Computer Science Internship - Fall 2026 (Remote or Hybrid Eligible)
The Cincinnati Insurance Companies —Fairfield, OH
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Prescient Edge Federal —McLean, VA
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Software Development Engineer in Test Intern (TikTok-Growth)- 2026 Summer(BS/MS)
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ARKA Group, L.P. —Ypsilanti, MI
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3D Graphics Engineer Intern (PICO Foundation) - 2026 Summer (BS/MS)
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quadric, Inc —Burlingame, CA
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iOS Developer Intern
Reply —Detroit, MI
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- Email
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- 3 years
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Prescient Edge Federal —McLean, VA
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Intern
Rincon Research Corp —Tucson, AZ
- $28 an hour
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Software Developer Intern
CoVantage Credit Union —Antigo, WI
- Part-time
- Azure
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Software Developer Co-op/Intern

LCS - London Computer Systems -
Cincinnati, OH

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Job Details

Temporary | Full-time

Qualifications

Software engineering
Data systems development
Database testing
Writing skills
C#
Programming languages
Collaboration with product development teams
Accounting
Desktop applications
Developing and maintaining backend systems
Web applications
UI implementation
Communication skills
WPF
Entry level
User-facing feature development
Database software proficiency

Full Job Description

Are you a student software developer looking to improve your skills and work with a software development company? Do you thrive in an environment where you can learn hands-on?

LCS is seeking C# Software Development Co-Ops to join our team of developers. You’ll be on the cutting edge of technology as you play a pivotal role in the writing and design of website and desktop applications. Plus, you will learn invaluable lessons from being part of an award-winning team!

If you’re looking for a fulfilling software development internship opportunity, then apply today!

Responsibilities

Participate in web application development (including GUI design).
Produce efficient, clean, and well-commented code.
Analyze, design, test, and implement applications and databases.
Work closely with other teams, developers, and Senior Management to build new software features and applications.
Work with all User Interface, Application, and Database-related issues.

Preferred Qualifications

Experience with Object Oriented programming language (C# preferred)
Competency in developing modules independently
Excellent verbal and written communication skills
Ability to evaluate complex problems and arrive at a resolution
Ability to manage multiple projects simultaneously
Ability to thrive in a fast-paced environment
SQL/database experience
Excellent interface design skills
Experience with web and/or desktop applications
Experience with the full software development life cycle (SDLC)
Experience with WPF
Strong back-end development skills
Ability to explain complex technical information in simple language
Understanding of basic accounting concepts

About LCS

London Computer Systems (LCS), based in Cincinnati, Ohio, provides businesses with critical software and technology solutions. Since 2012, LCS has been consistently recognized as a Top Workplace with a supportive culture that fosters collaboration and authenticity. We also love having fun—from on-site food trucks and game rooms to trivia and sports teams, there are plenty of ways we make the workday exciting.

Candidates must live in the Greater Cincinnati area or be willing to relocate.

LCS is an Equal Opportunity Employer.

Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Email communications from LCS may appear in Junk, Spam, or Promotions (Gmail) email folders. We recommend checking all email folders while communicating with us.

#LI-Onsite

#L9C1S40

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Refine Your Search

application developer intern jobs

Software Developer Co-op/Intern

Developer Intern

Robotics Intern

Web Developer Internship

Software Engineer Intern

The B.E.A.T. Rowdy Runners - Project Based Internship

Software Developer Intern

Student Opportunities - IT / Computer Science Internship - Fall 2026 (Remote or Hybrid Eligible)

Junior Software Developer Intern

Software Development Engineer in Test Intern (TikTok-Growth)- 2026 Summer(BS/MS)

Scientific Software Developer Paid Co-op/Internship

Software Engineering Intern {S}

3D Graphics Engineer Intern (PICO Foundation) - 2026 Summer (BS/MS)

AI Inference Engineer Intern - Model Pruning

Android Developer Intern

AI Kernel Engineer Intern - Kernel Optimization

iOS Developer Intern

Software Engineer Intern

Intern

Software Developer Intern

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