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Applications Developer Intern Jobs in Philadelphia, PA

Vista Robotics

Software QA Intern

Philadelphia, PA · On-site

$19.50 - $25.50/hr

... software applications to identify and resolve any issues. Your work will directly impact the ... Collaborate with software developers to resolve issues * Conduct regression testing to ensure ...

Vista Robotics

Software QA Intern

Wilmington, DE · On-site

$18.75 - $24.50/hr

... software applications to identify and resolve any issues. Your work will directly impact the ... Collaborate with software developers to resolve issues * Conduct regression testing to ensure ...

Vista Robotics

Software QA Intern

West Chester, PA · On-site

$18.25 - $24/hr

... software applications to identify and resolve any issues. Your work will directly impact the ... Collaborate with software developers to resolve issues * Conduct regression testing to ensure ...

Vista Robotics

Software QA Intern

Trenton, NJ · On-site

$19.25 - $25.25/hr

... software applications to identify and resolve any issues. Your work will directly impact the ... Collaborate with software developers to resolve issues * Conduct regression testing to ensure ...

Gilmore & Associates

Civil Engineering Intern

Doylestown, PA · On-site

$17.25 - $22.25/hr

As a Seasonal Civil Engineering Intern, you'll work alongside industry professionals on cutting ... applications. Daily tasks may involve collaborating on design drawings, participating in team ...

DeVal Lifecycle Support

Electrical Intern

Philadelphia, PA

$18 - $23.75/hr

... engineering and production teams while gaining hands-on experience in electrical manufacturing ... Comfortable using computers and learning new software applications. * Strong attention to detail ...

Agilent

Electrical Engineering Intern

Wilmington, DE · On-site

$22 - $24/hr

Computer engineering and/or software engineering a plus. * Be available to work 40 hours a week ... Applications for this job will be accepted until at least July 17, 2026 or until the job is no ...

Agilent

Electrical Engineering Intern

Wilmington, DE · On-site

$22 - $24/hr

Computer engineering and/or software engineering a plus. * Be available to work 40 hours a week ... Applications for this job will be accepted until at least July 17, 2026 or until the job is no ...

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All JobsApplications Developer Intern JobsApplications Developer Intern Jobs in Philadelphia, PA

Applications Developer Intern information

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How much do applications developer intern jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for applications developer intern in Philadelphia, PA is $23.10, according to ZipRecruiter salary data. Most workers in this role earn between $18.65 and $24.52 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Applications Developer Intern, and why are they important?

To thrive as an Applications Developer Intern, you need a foundational understanding of programming languages (such as Java, Python, or C#), software development principles, and current enrollment in a computer science or related degree program. Familiarity with development environments (like Visual Studio or Eclipse), version control systems (such as Git), and basic database management is typically expected. Strong problem-solving skills, attention to detail, and effective communication help interns contribute to team projects and quickly learn new concepts. These skills and qualities are crucial for efficiently building, testing, and maintaining software while collaborating within a professional development team.

What does an Applications Developer Intern do?

An Applications Developer Intern assists in designing, coding, testing, and maintaining software applications under the supervision of experienced developers. They typically work on specific tasks within a larger project, such as debugging code, writing small modules, or helping to improve user interfaces. Interns also learn about software development processes, tools, and methodologies, gaining valuable hands-on experience. This role is ideal for students or recent graduates looking to build practical skills and prepare for a career in software development.

How does an Applications Developer Intern typically collaborate with other team members during a project?

As an Applications Developer Intern, you'll frequently collaborate with software engineers, quality assurance testers, and project managers. You'll participate in regular team meetings, contribute code reviews, and work closely with mentors who guide you through best practices. Communication is key, as you'll need to seek feedback, clarify requirements, and integrate your work with others’ contributions. This collaborative environment not only helps you learn quickly but also ensures the team's projects meet quality and timeline expectations.
What are the most commonly searched types of Applications Developer jobs in Philadelphia, PA? The most popular types of Applications Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Applications Developer Intern jobs? Cities near Philadelphia, PA with the most Applications Developer Intern job openings:
Applications Developer Intern jobs near you
Computer Programming Internship Summer 2026

Computer Programming Internship Summer 2026

Montgomery Investment Technology, Inc.

Riverton, NJ • On-site

$18.50 - $24.25/hr

Other

Re-posted 25 days ago

Job description

Summary
Montgomery Investment Technology, Inc. of Cinnaminson, New Jersey, specializes in the valuation of options and derivatives securities. We deliver software applications, valuation consulting services, and training seminars. MITI is seeking a Software Developer Intern to join our team. This position is ideal for junior and senior level undergraduate and graduate students who wish to gain real-world experience in computer programming for finance and data analysis. 
Job Description

  • Research Python Programming for Financial Modeling, Data Analysis, and Machine Learning
  • Perform JavaScript Development for an MS Excel Add-In
  • Engage in the coding lifecycle, ensuring robustness and efficiency in Cloud Applications
  • Document Procedures: Maintain clear and comprehensive documentation for all developed systems and models
  • Perform WordPress Development and analyze SEO performance metrics.
  • Work on Financial Calculators and other tools that leverage Quantitative Finance.
  • Research and Development in Machine Learning, and its potential to guide product direction
  • Discussion of Data Structures, Algorithms, Software Design Patterns and Methodologies, and System Design
Requirements
  • Working knowledge of Python, JavaScript, and software version control
  • Exposure to a Web UI Framework or CSS
  • Ability to leverage Python Libraries such as Pandas, NumPy, SciPy, Google Analytics API Client Library
  • Strong Math and Modeling Skills
  • Self-Starter Who Can Work Autonomously
  • Organizational and Time Management Skills
  • Enthusiasm and Eagerness to Learn 

Earn course credits and gain real-world experience.
If you have a desire to learn and strong organizational skills, this could be your opportunity!
Next Steps
Please visit our website at www.fintools.com to learn more about the business activities of Montgomery Investment Technology, and the market segments that we serve. Tell us how you think you can fit in.

Montgomery Investment Technology, Inc.
Developer of FinTools® Software
Knowledge | Innovation | Experience
fintools.com

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