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Junior Software Developer Java Jobs in Pennsylvania

Jr. Software Developer

Mechanicsburg, PA ยท On-site

$70K - $80K/yr

Contingent Contract Award ONSITE-Mechanicsburg, PA Anticipated State date 9/1/2026 Connected Logistics is seeking to hire a Jr. Software Developer to support a DLA client's full software development ...

$54.50 - $69.50/hr

Bachelor's Degree in Engineering \/ Computer Science \n \n * 3+ years' experience as a full stack developer on Java or AEM\n \n * Strong experience within: JavaScript, HTML5, CSS \/ Sass\n \n

You will also mentor junior developers, contribute to architectural decisions, and collaborate ... Proficiency in programming languages such as [e.g., Python, Java, JavaScript, C#, etc.].Experience ...

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Junior Software developers may be asked to perform tasks in both our full-stack web development group and our internal software development group. Dynamics internal software development group works ...

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Ideal Backgrounds Software Engineer I Associate Software Engineer Junior Backend Engineer Java Developer Go Developer Cloud Software Engineer Platform Engineer (Entry Level) Backend Software ...

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Junior Software Developer Java information

What does a junior software developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.

What are the key skills and qualifications needed to thrive as a junior software developer Java, and why are they important?

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What are some common challenges faced by junior software developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What job categories do people searching Junior Software Developer Java jobs in Pennsylvania look for?

The top searched job categories for Junior Software Developer Java jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Junior Software Developer Java jobs?

Cities in Pennsylvania with the most Junior Software Developer Java job openings:

Infographic showing various Junior Software Developer Java job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Jr. Software Developer

Mechanicsburg, PA โ€ข On-site

Connected Logistics
Guided Missile and Space Vehicle Manufacturingย โ€ขย 51 - 200 employees

$70K - $80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


Job description

Description

Contingent Contract Award

ONSITE-Mechanicsburg, PA

Anticipated State date 9/1/2026


Connected Logistics is seeking to hire a Jr. Software Developer to support a DLA client's full software development lifecycle; to provide in-depth knowledge of requirements development, system design, system performance, and software programming; and to design and manage the database and deployment of software.ย 

Requirements

Required Qualifications

  • Bachelor's degree in computer science, Software Engineering, Information Systems, or a related field, or equivalent practical experience through internships, military service, projects, or professional development.
  • General ย understanding of object-oriented programming, web development, relational databases, and software testing.
  • Exposure ย to C#, VB.NET, .NET, JavaScript, SQL, or comparable technologies through coursework, projects, internships, or employment.
  • Familiarity with Git, source control concepts, debugging, and peer review.
  • Strong problem-solving, critical-thinking, communication, and teamwork skills, with a willingness to learn both modern and legacy technologies.
  • Interest in using AI-assisted development tools responsibly to support coding, testing, research, and documentation.
  • Ability to work onsite three days per week.
  • U.S. citizen with a current T3 investigation.

Preferred Experienceย 

  • Experience with .NET 8+, React, Angular, JavaScript, jQuery, SQL Server, Entity ย ย ย ย ย Framework, or another ORM.
  • Familiarity with APIs and web application development.
  • Exposure ย ย to automated testing and modern software development practices.
  • Exposure to AI coding tools, agents, MCP servers, or retrieval-augmented ย ย generation.
  • Experience related to Department of Defense systems, military logistics, finance, property accountability, maintenance, supply chain, or enterprise applications
  • Prior experience supporting the DLA Defense Property Accountability System (DPAS) or the DLA Enterprise Logistics Management System (ELMS).ย 

Total Rewards Statement

We believe in fairness and clarity throughout our hiring process. The anticipated salary range for this position is $70,000.00 to $80,000.00 USD. This is a good-faith range based on factors such as your experience, geographic location, and any applicable contractual requirements, and may vary slightly.


Beyond salary, we provide a robust benefits package and encourage ongoing professional development, because your growth and well-being matter to us. We're excited to support you in building a rewarding career with us!

Connected Logistics respects the need for confidentiality for all applicants.


Connected Logistics has been named a 2026 WTOP Top Workplace in the medium sized business category. Our mission is clear: we deliver mission-focused IT, cybersecurity, logistics, and enterprise modernization support to federal agencies. When we invest in our people and create an environment where they feel valued and empowered, we deliver stronger outcomes for our clients and the missions we support.ย 


Connected Logistics offers an excellent benefits package that includes health, dental, vision, life, and disability insurance, a great 401(k) package, and generous Paid Time Off.


EOE/Disability/Veteransย