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Junior Java Software Engineer Jobs in Haddonfield, NJ

Java API Engineer

Malvern, PA · On-site

$50.75 - $69.75/hr

Syntricate Technologies is a company seeking a Java API Engineer. The role involves working with Java and/or Python, deploying resources in AWS, and managing CI/CD pipelines and APIs. Qualifications

Java DevOps

Philadelphia, PA · On-site

$52.25 - $71.75/hr

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ... At least 4 years of experience in Java programming, RESTful Webservices development, and Spring ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

We are seeking highly motivated Software Engineers to support the continued development and ... Experience developing software with Java, C++, or Python * Experience developing software with ...

Showing results 41-60

Junior Java Software Engineer information

See Haddonfield, NJ salary details

$58.8K

$102.9K

$155.1K

How much do junior java software engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for junior java software engineer in Haddonfield, NJ is $102,913.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,700.00 and $102,600.00 per year, depending on experience, location, and employer.

What does a junior Java software engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What kinds of projects or tasks can a junior Java software engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

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

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

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

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What are popular job titles related to Junior Java Software Engineer jobs in Haddonfield, NJ?

For Junior Java Software Engineer jobs in Haddonfield, NJ, the most frequently searched job titles are:

What cities near Haddonfield, NJ are hiring for Junior Java Software Engineer jobs?

Cities near Haddonfield, NJ with the most Junior Java Software Engineer job openings:

Infographic showing various Junior Java Software Engineer job openings in Haddonfield, NJ as of August 2026, with employment types broken down into 80% Full Time, 15% Part Time, 1% Temporary, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $102,913 per year, or $49.5 per hour.

Lead Platform Engineer (Java/AEM)

Soni Resources

Camden, NJ • On-site

$140K/yr

Full-time

Re-posted 4 days ago


Job description

We are seeking an experienced Lead Platform Engineer with expertise in Java and Adobe Experience Manager (AEM) to support and enhance a large-scale enterprise digital platform. This role combines hands-on software engineering with technical leadership, focusing on designing and delivering scalable, high-performance web applications using Java, AEM, and AWS cloud services.
The ideal candidate will lead architecture decisions, mentor engineering teams, and drive delivery across complex initiatives while ensuring platform reliability, performance, and adherence to modern engineering best practices.
Key Responsibilities
  • Lead architecture and technical design decisions aligned with enterprise standards and business objectives.
  • Provide technical leadership across multiple concurrent initiatives, collaborating with cross-functional teams and external partners.
  • Design, develop, and maintain scalable Java- and AEM-based applications.
  • Conduct architecture reviews, design reviews, and code reviews to ensure high-quality software delivery.
  • Promote engineering best practices, coding standards, and continuous improvement.
  • Mentor and support developers while fostering technical excellence across the team.
  • Partner with stakeholders to translate business requirements into technical solutions.
  • Ensure platform stability, performance, security, and scalability.

Required Qualifications
  • 8+ years of experience in Java development, including Spring Boot, multithreading, generics, collections, and design patterns.
  • 4+ years of experience with Adobe Experience Manager (AEM), including on-premises and/or AEM as a Cloud Service (AEMaaCS).
  • 3+ years of experience with cloud computing platforms, preferably AWS.
  • Strong understanding of microservices architecture and best practices for building scalable, resilient, and maintainable applications.
  • Experience developing web applications and APIs that integrate with front-end applications, mobile platforms, and third-party systems.
  • Strong troubleshooting and debugging skills for Java applications deployed in cloud environments.
  • Experience with front-end technologies including HTML5, CSS, JavaScript (ES5/ES6), jQuery, AJAX, and modern frameworks such as React or Vue.js.
  • Experience using build tools such as Maven or Gradle.

Preferred Qualifications
  • Experience working in Agile/Scrum environments, including backlog refinement, story estimation, sprint planning, and other Agile ceremonies.
  • Excellent communication skills with the ability to explain technical concepts to both technical and non-technical stakeholders.
  • Hands-on experience with AWS services such as EC2, Lambda, ECS, ECR (Docker), Elastic Beanstalk, VPC, CloudFormation, IAM, S3, SNS, SQS, API Gateway, and Load Balancers.
  • Experience with CI/CD pipelines and enterprise build automation tools, including GitHub Actions.

This is an opportunity to join a collaborative engineering team supporting a high-visibility enterprise digital platform while driving modern cloud-native development practices and technical innovation.
Compensation: Up to $140,000 annually
Compensation is based on a range of factors that include relevant experience, knowledge, skills, other job-related qualifications.

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About Soni Resources

Sourced by ZipRecruiter

Soni is a premier staffing & recruitment company that is disrupting the human capital management space. Headquartered in New York, Soni has presence in 23 markets across the United States. We support each professional relationship with a cutting-edge approach, industry-leading insights, and a human touch. We are trusted to help companies and individuals tackle their challenges and capture their greatest opportunities. We are minority-owned, and diversity & inclusion is in our DNA. We are committed to creating environments where people are empowered to be their authentic selves.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

New York, NY, US