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Applications Developer Intern Jobs in Pennsylvania

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Applications Developer Intern information

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.

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.

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 Pennsylvania?

The most popular types of Applications Developer jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Applications Developer Intern jobs?

Cities in Pennsylvania with the most Applications Developer Intern job openings:

Infographic showing various Applications Developer Intern job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 1% Temporary, and 2% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution.

$16 - $20.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago


Heidelberg Materials rating

6.8

Company rating: 6.8 out of 10

Based on 76 frontline employees who took The Breakroom Quiz

425th of 546 rated manufacturers


Job description

Line of Business: Cement & White

About Us

Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.

We are seeking a motivated Chemical Engineering Intern to join our team. This internship provides hands-on experience in a manufacturing environment, offering opportunities to work alongside industry professionals while contributing to projects that support operational excellence, process improvement, safety, and sustainability initiatives.

What You'll Be Doing
  • Support process improvement projects to enhance operational efficiency and product quality.
  • Analyze production data and prepare reports to identify trends and opportunities for optimization.
  • Assist with troubleshooting manufacturing processes and equipment performance issues.
  • Participate in safety, environmental, and quality improvement initiatives across the operation.
  • Collaborate with cross-functional teams to develop and implement practical engineering solutions.
What Are We Looking For
  • Currently pursuing a bachelor's degree in Chemical Engineering or a related engineering discipline.
  • Ability to analyze data, solve problems, and apply engineering principles in a manufacturing environment.
  • Strong communication and collaboration skills with the ability to work effectively in a team setting.
  • Demonstrated initiative, organization, and attention to detail while managing multiple priorities.
  • Commitment to safety, continuous improvement, and learning in a fast-paced industrial environment.
Work Environment
  • Work is performed in a combination of office, laboratory, and industrial plant settings.
  • Regular interaction with production, maintenance, quality, and engineering personnel.
  • Exposure to manufacturing equipment, varying temperatures, dust, noise, and other industrial conditions.
  • Appropriate personal protective equipment (PPE) is provided and required when working in operational areas.
What We Offer
  • Competitive base salary
  • 401(k) retirement savings plan with an automatic company contribution as well as matching contributions
  • Highly competitive benefits programs, including:
    • Medical, Dental, and Vision along with Prescription Drug Benefits
    • Health Saving Savings Account (HSA), Health Reimbursement Account (HRA) and Flexible Spending Account (FSA)
    • AD&D, Short- and Long-Term Disability Coverage as well as Basic Life Insurance
    • Paid Bonding Leave, 15 days of Paid Vacation, 40 hours of Paid Sick Leave and 10 Paid Holidays

Equal Opportunity Employer - Minority / Female / Veteran / Disabled.

#Intern

As part of our hiring process, we may use AI-assisted tools to support the screening and evaluation of candidate applications and interviews. These tools help streamline the initial assessment, but all decisions about candidate advancement are made by human recruiters and hiring managers. While technology supports early steps, every interview will be handled by experienced recruiters and hiring managers to provide a personal touch.

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