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Junior Full Stack Software Developer Jobs in Allentown, PA

Hudson Manpower

Sr Full stack Java Developer

Allentown, PA · On-site

$60 - $65/hr

AI Full Stack Java Developer * Designed and developed scalable AI-powered full-stack applications ... Requirements * 5+ years of professional software development experience with strong expertise in ...

SmartIPlace

.Net Full Stack Developer

Bethlehem, PA · On-site

$50 - $55/hr

... stack and maintain internal and external facing web applications using .NET programming languages ... software development/maintenance life cycles in an enterprise client/server and/or web-based ...

Democrance

Senior Fullstack Engineer

Whitehall, PA · On-site

$130 - $180/hr

About the role We're looking for a Full-Stack Engineer to join the Moniepoint team. The ideal ... Software Developer, Software Engineer or similar role * 5+ years of MERN stack experience * 2+ ...

Vantage

Sr. Software Developer - PHP

New Hope, PA · On-site

... winning Software as a Service (SaaS) solutions, into various vertical markets: Education ... We are seeking an experienced PHP full-stack developer to join our teams producing cutting edge ...

2T Consulting

Senior AI Software Engineer

Buckingham, PA

$119K - $157K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

2T Consulting

Senior AI Software Engineer

Woxall, PA

$119K - $157K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

2T Consulting

Senior AI Software Engineer

Earlington, PA

$122K - $161K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

2T Consulting

Senior AI Software Engineer

Hatfield, PA

$123K - $163K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

2T Consulting

Senior AI Software Engineer

Dublin, PA

$120K - $158K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

2T Consulting

Senior AI Software Engineer

Lederach, PA

$119K - $156K/yr

Contribute to backend and full-stack development as required. * Participate in technical design ... Strong software engineering experience building production-grade applications. * Hands-on ...

New

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All JobsFull Stack Software Developer JobsJunior Full Stack Software Developer JobsJunior Full Stack Software Developer Jobs in Allentown, PA

Junior Full Stack Software Developer information

See Allentown, PA salary details

$23.7K

$87.8K

$135.7K

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

As of Sep 5, 2026, the average yearly pay for junior full stack software developer in Allentown, PA is $87,804.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $85,900.00 per year, depending on experience, location, and employer.

What does a junior full stack software developer do?

A Junior Full Stack Software Developer is responsible for assisting in the design, development, and maintenance of both front-end and back-end components of web applications. They work with various programming languages, frameworks, and databases to build and support software solutions. Typically, they collaborate with senior developers and other team members to learn best practices, resolve bugs, and implement new features. This role is ideal for those who have foundational programming knowledge and are looking to gain hands-on experience across the entire software development stack.

What are the key skills and qualifications needed to thrive as a junior full stack software developer?

To excel as a Junior Full Stack Software Developer, you need a solid understanding of programming languages (such as JavaScript, Python, or Java), front-end and back-end frameworks, and a relevant degree or coding bootcamp experience. Familiarity with tools like Git, databases (e.g., SQL, MongoDB), and cloud platforms, as well as knowledge of agile methodologies, is typically expected. Problem-solving ability, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills and qualities ensure you can build, maintain, and improve applications efficiently while collaborating well within a development team.

What are some typical daily tasks and collaboration expectations for a junior full stack software developer?

As a Junior Full Stack Software Developer, your daily tasks often include writing and testing code for both front-end and back-end components, debugging issues, and participating in code reviews. You’ll regularly collaborate with other developers, designers, and sometimes product managers during stand-up meetings or sprint planning sessions to ensure alignment on project goals. It's common to work under the guidance of senior developers while learning best practices and receiving constructive feedback. This collaborative environment not only helps you grow technically but also improves your communication and teamwork skills.

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

AspectJunior Full Stack Software DeveloperJunior Front End Developer
Required SkillsProficiency in both front-end and back-end technologies (HTML, CSS, JavaScript, server-side languages, databases)Strong skills in HTML, CSS, JavaScript, and front-end frameworks (React, Angular)
Work EnvironmentInvolved in both client-side and server-side development, often in full project cyclesPrimarily focused on user interface and client-side features
Common UsageUsed in roles requiring versatile development across the stackUsed in roles specializing in UI/UX and front-end design

The main difference is that a Junior Full Stack Software Developer works on both front-end and back-end tasks, while a Junior Front End Developer focuses solely on the user interface and client-side development. The full stack role requires broader skills, whereas the front-end role specializes in creating engaging user experiences.

What are the most commonly searched types of Full Stack Software Developer jobs in Allentown, PA?

The most popular types of Full Stack Software Developer jobs in Allentown, PA are:

What are popular job titles related to Junior Full Stack Software Developer jobs in Allentown, PA?

For Junior Full Stack Software Developer jobs in Allentown, PA, the most frequently searched job titles are:

What job categories do people searching Junior Full Stack Software Developer jobs in Allentown, PA look for?

The top searched job categories for Junior Full Stack Software Developer jobs in Allentown, PA are:

What cities near Allentown, PA are hiring for Junior Full Stack Software Developer jobs?

Cities near Allentown, PA with the most Junior Full Stack Software Developer job openings:

Junior Full Stack Software Developer jobs near you
Infographic showing various Junior Full Stack Software Developer job openings in Allentown, PA as of August 2026, with employment types broken down into 85% Full Time, 11% Part Time, 3% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $87,804 per year, or $42.2 per hour.

Full Stack Software Developer - AI Trainer

DataAnnotation

Allentown, PA • On-site, Remote

$50 - $100/hr

Contractor

Posted 7 days ago

Job description

About the job:

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an existing Coder (this is an opportunity to work with us as an independent contractor) to help advance AI development. As a DataAnnotation’s coder, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

  • You'll be able to choose which projects you want to work on and when
  • You work on your own schedule, on your own computer, from the comfort of your own home
  • Projects are paid hourly starting at $50-$100+/hr, with bonus rates available on some projects

Responsibilities:

  • Give AI chatbots coding challenges and evaluate their outputs
  • Evaluate the quality produced by AI models for correctness and performance

Qualifications:

  • Fluency in English (native or bilingual level)
  • Detail-oriented
  • Experience with algorithms, data structures, and debugging workflows
  • A current, in progress, or completed Bachelor's is preferred but not required

Note:

Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. This is an independent contractor position.

#coder

Working at DataAnnotation

Perks for workers

  • Work From Anywhere

  • Set Your Own Hours

  • Competitive Pay

  • Learn Valuable AI Skills

  • No Meetings. No Commute.

  • Work on Your Schedule

  • Make a Real-World Impact

What to expect from working at DataAnnotation

From DataAnnotation

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