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Junior Java Backend Developer Jobs in Pennsylvania

Engineer

Pittsburgh, PA · On-site

$100K - $120K/yr

Java Backend Developer Must Have Technical/Functional Skills: * Java Backend development, API development (REST). * Database management (SQL, MongoDB). * Version control (Git). * Understanding of ...

Write clean, maintainable backend code in Java and Python, with an emphasis on performance and ... engineering solutions. Required Technical Skills Core Languages: Proficient in Java (Spring Boot ...

Backend Java Developer Job Type: Contractor Location: Remote Job Overview We are seeking experienced Backend Java Developers to support a high-impact technology and AI training project. In this role ...

New

Java Fullstack Developer

Pittsburgh, PA · On-site

$51 - $65.75/hr

Fullstack Java Developer Location: Pittsburgh, PA Key Responsibilities ... Design and develop scalable backend services using Java and Spring Boot frameworks. * Implement and ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Solid understanding of web and mobile application architectures, including ...

Senior Java Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

Java API Developer Lead with extensive experience designing and delivering high-performance backend services for enterprise transaction processing systems, financial applications, and large-scale ...

Senior Java Developer

Pittsburgh, PA

$55.50 - $70.75/hr

Java API Developer Lead with extensive experience designing and delivering high-performance backend services for enterprise transaction processing systems, financial applications, and large-scale ...

Senior Java Developer with AWS

Malvern, PA · On-site

$56.25 - $71.75/hr

Backend Developer (AWS, Python, Java ) 2 Positions- Only W2 Location: Malvern, PA (Hybrid 3 days in office and 2 days remote) Duration: 12 Months Key responsibilities Design and develop backend ...

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Junior Java Backend Developer information

See Pennsylvania salary details

$61.1K

$107.1K

$161.4K

How much do junior java backend developer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for junior java backend developer in Pennsylvania is $107,081.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,700.00 and $106,800.00 per year, depending on experience, location, and employer.

What is a junior Java backend developer?

Junior Java Backend Developers are entry-level software engineers who specialize in building and maintaining the server-side logic of web applications using the Java programming language. They work closely with senior developers to implement APIs, manage databases, and ensure smooth data flow between servers and users. Their responsibilities often include writing clean, efficient code, debugging applications, and learning new technologies as needed. Junior Java Backend Developers typically have a foundational knowledge of Java, SQL, and frameworks like Spring Boot.

What are the key skills and qualifications needed to thrive as a junior Java backend developer?

To thrive as a Junior Java Backend Developer, you need solid knowledge of Java programming, understanding of object-oriented design, and familiarity with backend frameworks like Spring, often supported by a degree in computer science or related field. Experience with relational databases (e.g., MySQL), version control systems (like Git), and exposure to RESTful APIs and build tools (such as Maven) are typically required. Strong problem-solving skills, attention to detail, and effective communication make someone stand out in this role. These skills and qualities are crucial for building reliable, scalable server-side applications and collaborating effectively within a software development team.

What are some common challenges faced by junior Java backend developers when joining a new team?

As a Junior Java Backend Developer, one common challenge is adapting to existing codebases and understanding the team's preferred coding standards and practices. You may also find it challenging to grasp complex system architectures or integrate your code with various APIs and databases. However, most teams provide onboarding support, code reviews, and mentorship to help you ramp up. Collaborating closely with senior developers and asking questions can significantly ease your transition and foster your growth in the role.

What are the most commonly searched types of Java Backend Developer jobs in Pennsylvania?

The most popular types of Java Backend Developer jobs in Pennsylvania are:

What are popular job titles related to Junior Java Backend Developer jobs in Pennsylvania?

For Junior Java Backend Developer jobs in Pennsylvania, the most frequently searched job titles are:

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

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

$90K - $125K/yr

Full-time

Posted 17 days ago


Job description

Java Backend developer (with hands-on in kotlin)
• Expertise with Java/J2EE, Springboot, Kotlin,
• Expertise with building RESTful APIs
• Thorough understanding of JSON, Web Service technologies, and data structure fundamentals
• Experience with distributed (multi-tiered) systems, algorithms, and relational databases
• Confirmed experience with object-oriented design and coding with variety of languages
• Should have knowledge on Agentic AI
• Knowledge on code quality parameters and GIT branching concepts.
• Knowledge on SQL and NoSQL databases (Oracle/DB2, Cassandra / Couchbase).
• Knowledge of Automated testing concepts using Selenium, REST Assured, Cucumber and CI/CD concepts with and exposure to tools such as Jenkins, Nexus, Maven, GIT.
• Expertise in agile life-cycle management tools (JIRA/Rally), software testing standards, methods and conventions.
Roles & Responsibilities
• Design, develop, and maintain high-performance backend services and APIs.
• Collaborate with cross-functional teams to gather requirements, architect solutions, and implement features that meet business needs.
• Optimize backend systems for performance, scalability, and reliability, ensuring smooth operation under high load.
• Implement best practices for code quality, testing, and deployment automation.
• Conduct code reviews, provide constructive feedback, and mentor junior engineers to foster a culture of continuous learning and improvement.
• Troubleshoot and debug production issues, conduct root cause analysis, and implement solutions to prevent recurrence.
• Stay updated on emerging technologies and industry trends, evaluations new tools and frameworks to improve efficiency and productivity.
• Work closely with DevOps teams to deploy and manage backend services in cloud environments (e.g., AWS, Azure, Google Cloud).
• Collaborate with frontend engineers to define API contracts and ensure seamless integration between frontend and backend systems.
Salary Range- $90,000-$125,000 a year