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Assistant Full Stack Software Developer Jobs in Philadelphia, PA

Mondo

Sr. Software Engineer (Full Stack)

Horsham, PA · Remote

$60 - $65/hr

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for this Contract-to-Hire position. Job Title: Sr. Software Engineer (Full Stack) Location-Type: Remote ...

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 ...

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Assistant Full Stack Software Developer information

See Philadelphia, PA salary details

$24

$59

$86

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

As of Jul 10, 2026, the average hourly pay for assistant 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 Assistant Full Stack Software Developer vs Junior Front End Developer?

AspectAssistant Full Stack Software DeveloperJunior Front End Developer
Required SkillsProficiency in both front-end and back-end technologies, basic understanding of databasesStrong skills in HTML, CSS, JavaScript, UI/UX design
Work EnvironmentCollaborates across full project stack, often in agile teamsFocuses mainly on front-end development, UI implementation
Common UsageUsed in roles supporting full project development lifecyclePrimarily front-end focused roles in web development

The Assistant Full Stack Software Developer has a broader scope, working on both front-end and back-end tasks, while the Junior Front End Developer specializes in UI and client-side development. The former requires knowledge of multiple technologies and often supports entire projects, whereas the latter concentrates on creating engaging user interfaces.

What are the most commonly searched types of Full Stack Software Developer jobs in Philadelphia, PA? The most popular types of Full Stack Software Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Assistant Full Stack Software Developer jobs? Cities near Philadelphia, PA with the most Assistant Full Stack Software Developer job openings:
Assistant Full Stack Software Developer jobs near you
Full Stack Software Developer

Full Stack Software Developer

Holtec International

Camden, NJ • On-site

$109K/yr

Full-time

Re-posted 23 days ago

Holtec International rating

8.0

Company rating: 8.0 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

148th of 427 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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