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Full Time Junior Full Stack Software Developer Jobs in Philadelphia, PA

Next Step Systems

Full Stack Developer

Philadelphia, PA · On-site

Full Stack Developer, Philadelphia, PA We are seeking a Full Stack Developer to work on a team building custom software for great customers using modern technologies and Agile methods. The Full Stack ...

Boeing

Experienced Software Engineer

Ridley Park, PA · On-site

Design, develop, test, and maintain full stack software solutions that support fleet health ... Mentor junior engineers and contribute to knowledge sharing within the team Basic Qualifications ...

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Full Time Junior Full Stack Software Developer information

See Philadelphia, PA salary details

$24

$59

$86

How much do full time junior full stack software developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for full time junior full stack software developer in Philadelphia, PA is $59.80, according to ZipRecruiter salary data. Most workers in this role earn between $49.71 and $68.89 per hour, depending on experience, location, and employer.

What is the difference between Full Time Junior Full Stack Software Developer vs Full Time Front End Developer?

AspectJunior Full Stack Software DeveloperFront End Developer
Required SkillsBasic to intermediate knowledge of both front-end and back-end technologies, programming languages, and frameworksSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, with exposure to back-end systemsFocuses primarily on user interface, user experience, and client-side development
Common UsageEntry-level or early-career role in full-stack development teamsEntry to mid-level role focused on front-end development within web projects

The main difference is that a Junior Full Stack Software Developer works on both front-end and back-end components, while a Front End Developer specializes in user interface and client-side features. The Junior Full Stack role requires broader knowledge, whereas the Front End Developer focuses on creating engaging, responsive interfaces.

What are popular job titles related to Full Time Junior Full Stack Software Developer jobs in Philadelphia, PA? For Full Time Junior Full Stack Software Developer jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Full Time Junior Full Stack Software Developer jobs in Philadelphia, PA look for? The top searched job categories for Full Time Junior Full Stack Software Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Full Time Junior Full Stack Software Developer jobs? Cities near Philadelphia, PA with the most Full Time Junior Full Stack Software Developer job openings:
Full Time Junior Full Stack Software Developer jobs near you
Infographic showing various Full Time Junior Full Stack Software Developer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $124,382 per year, or $59.8 per hour.

Full Stack Software Developer

Holtec International

Camden, NJ • On-site

$109K/yr

Full-time

Re-posted 20 days ago

Holtec International rating

8.0

Company rating: 8.0 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

174th of 487 rated machine equipment manufacturers

Job description

Full Stack Software Developer
Camden, NJ
The Full Stack Software Developer will be responsible for designing, building, and maintaining modern software and data-driven solutions that support business operations and enhance user experience.
Responsibilities:
  • Participate in requirements discussions to understand business needs and translate them into clear technical specifications;
  • Collaborate with internal teams to design and develop scalable, efficient, and secure software architectures;
  • Write clean, maintainable, and well-structured code using the .NET Framework, .NET Core, and C#;
  • Test, debug, and strengthen applications to ensure reliability, performance, and scalability using reputed IDE (Visual Studio etc.);
  • Review, refactor, and optimize existing code to improve maintainability and efficiency;
  • Enhance existing software features and develop new functionality to meet evolving technical and business requirements;
  • Design and implement RESTful Web APIs to enable seamless integration with other systems and services;
  • Extract and process structured and unstructured datasets using SQL, and other data tools;
  • Develop algorithms for large-scale data analysis to identify key trends, relationships, and insights;
  • Create dashboards and visual reports using Tableau and similar data visualization tools;
  • Manage backlog items and build CI/CD pipelines using Azure DevOps to streamline development and deployment;
  • Apply Object-Oriented Programming (OOP) principles to design modular, scalable, and reliable software solutions;
  • Collaborate with team members using Git for version control and maintaining clean development workflows;
  • Conduct API testing using Postman and ensure high-quality, dependable code through Test-Driven Development (TDD);
  • Prepare and maintain documentation throughout all stages of the Software Development Life Cycle (SDLC);
  • Act as a technical expert on assigned applications, providing guidance, troubleshooting, and knowledge sharing; and
  • Communicate promptly and professionally with clients and partners to ensure timely issue resolution and successful outcomes.

Requirements:
  • Master's degree or foreign equivalent in Computer Science, Computer Engineering, Information Technology, or a related field;
  • One year of experience in a related occupation;
  • Experience with RESTful Web APIs;
  • Experience with Visual Studio or other reputed IDE to perform coding, merging and debugging;
  • Experience with MVC design patterns;
  • Experience with Git-based version management tool;
  • Experience developing and adding new features to existing data analytics applications;
  • Experience working with large sets of data in complex Relational Database systems;
  • Experience identifying data trends, relationships, and patterns using analytics and reporting tools; and
  • Experience using: .NET MVC framework and Entity Framework, SQL Queries and Stored Procedures, all .NET languages including C#, HTML5/CSS3, MySQL, Power BI, and Azure Cloud Services.

Compensation: Base annual salary $109,845 with standard company benefits.
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