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Back End Developer Intern Jobs in Philadelphia, PA

Back End Developer Intern information

See Philadelphia, PA salary details

$11

$23

$39

How much do back end developer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for back end 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 is a back end developer intern?

Back End Developer Interns are entry-level professionals or students who assist in building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They typically work under the supervision of experienced developers, learning how to write clean, efficient code and troubleshoot issues within the system architecture. Their work ensures that the data and functionality behind the scenes operate smoothly, supporting the front-end experience for users. Interns often gain hands-on experience with programming languages such as Python, Java, or Node.js, and work with databases and cloud platforms.

What kinds of projects and tasks can a back end developer intern expect to work on during their internship?

As a Back End Developer Intern, you will typically be involved in tasks such as developing and maintaining server-side logic, building APIs, managing databases, and ensuring data security and integrity. You may collaborate with front-end developers to integrate user-facing elements with server-side logic and help optimize application performance. Interns often work alongside experienced developers in an agile team environment, participating in code reviews and learning best practices for scalable, maintainable code. These hands-on experiences prepare you for more advanced developer roles and provide valuable insight into real-world software development workflows.

What are the key skills and qualifications needed to thrive as a back end developer intern, and why are they important?

To thrive as a Back End Developer Intern, you need a solid understanding of programming languages such as Python, Java, or Node.js, along with basic knowledge of databases and computer science fundamentals. Familiarity with version control systems like Git, APIs, and cloud platforms, as well as coursework or certifications in software development, is often required. Strong problem-solving skills, attention to detail, and the ability to work collaboratively are highly valued soft skills. These competencies ensure you can contribute effectively to development projects, maintain code quality, and adapt quickly in a team-driven tech environment.
What are the most commonly searched types of Back End Developer jobs in Philadelphia, PA? The most popular types of Back End Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Back End Developer Intern jobs? Cities near Philadelphia, PA with the most Back End Developer Intern job openings:
Infographic showing various Back End Developer Intern job openings in Philadelphia, PA as of August 2026, with employment types broken down into 74% Full Time, 19% Part Time, 2% Temporary, and 5% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $48,053 per year, or $23.1 per hour.

SKILLBRIDGE INTERNSHIP - Front-end Software Developer

Trinity IT

Yardley, PA • On-site

$100K - $116K/yr

Full-time, Internship

Re-posted 16 days ago


Job description

As a SkillBridge Front End Developer Intern, you will be responsible for assisting in the creation and maintenance of visually appealing and user-friendly web applications. Your primary focus will be on implementing designs provided by the UI/UX team, ensuring seamless user experiences, and contributing to the overall success of our digital projects. This is an excellent opportunity for a passionate and aspiring Junior Front End Developer to grow their skills and contribute to exciting projects.
Responsibilities:
  • Front End Development: Collaborate with the design and development teams to convert design mock-ups and wire frames into responsive and functional web pages using HTML, CSS, and JavaScript.
  • User Interface (UI) Implementation: Ensure the timely implementation of UI components, styles, and interactions to deliver an aesthetically pleasing and intuitive user interface.
  • Cross-Browser and Device Compatibility: Optimize web applications to ensure seamless performance across different browsers, devices, and screen sizes.
  • Code Maintenance: Assist in maintaining and updating existing codebases to improve performance, fix bugs, and enhance user experiences.
  • Performance Optimization: Work with the team to identify and implement front end performance improvements to achieve faster load times and smoother interactions.
  • Collaboration: Collaborate with back end developers and other team members to integrate front end components with server-side logic, databases, and APIs.
  • Quality Assurance: Participate in testing and debugging processes to identify and resolve issues, ensuring the delivery of high-quality web applications.
  • Learning and Growth: Stay up-to-date with the latest front end development trends, tools, and best practices to continuously enhance your skills and knowledge.

Skills and Qualifications:
  • Requires SkillBridge Eligibility:
    • Have 180 days of service or fewer remaining prior to your date of discharge and you have at least 180 continuous days of active service.
    • Obtain approval from your unit commander.
    • Agree that participation in SkillBridge can be terminated at any time by the service if mission requirements dictate.
  • Educational Background: A degree or diploma in Computer Science, Web Development, or a related field is preferred, but not mandatory. Relevant practical experience and self-learning will also be considered.
  • Proficiency in Front End Technologies: Solid understanding of HTML, CSS, and JavaScript, as well as basic familiarity with front end frameworks and libraries (e.g., React, Angular, Vue.js).
  • Responsive Design: Ability to create responsive web layouts that adapt seamlessly to various screen sizes and devices.
  • Problem-Solving Skills: Strong analytical and problem-solving abilities to effectively tackle coding challenges and find innovative solutions.
  • Team Player: A collaborative mindset with excellent communication skills to work effectively within a diverse development team.
  • Attention to Detail: A keen eye for detail to ensure pixel-perfect implementation of design elements.
  • Time Management: Ability to manage tasks efficiently, prioritize work effectively, and meet project deadlines.
    Trinity IT offers a competitive salary, an extensive benefits package and a work environment that encourages excellence. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Trinity IT is an equal opportunity employer that does not discriminate in employment. All qualified applicants will receive consideration for employment without regard to their race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or protected class.