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Junior Java Developer Jobs in Nassau, NY (NOW HIRING)

NET Framework, .NET Core, J2EE, Spring Boot, Java, C# or a similar modern object-oriented programming language, Web Services, databases, or web application development. * 5+ years' experience working ...

Software Engineer

Albany, NY · On-site

$77K - $98K/yr

Participate in peer reviewing code and paired programming with senior developers * Recommend and ... Demonstrated proficiency in software development of C#, Java or Python, and SQL * Knowledge of web ...

Software Engineer

Albany, NY · On-site

$77K - $98K/yr

Participate in peer reviewing code and paired programming with senior developers * Recommend and ... Demonstrated proficiency in software development of C#, Java or Python, and SQL * Knowledge of web ...

NET, Java, SQL, C++, Python, Visual Basic or JavaScript. Basic understanding of one (1) of the ... programming language, such as C#/.NET, Java, SQL, C++, Python, Visual Basic or JavaScript.

NET, Java, SQL, C++, Python, Visual Basic or JavaScript. Basic understanding of one (1) of the ... programming language, such as C#/.NET, Java, SQL, C++, Python, Visual Basic or JavaScript.

NET, Java, SQL, C++, Python, Visual Basic or JavaScript. Basic understanding of one (1) of the ... programming language, such as C#/.NET, Java, SQL, C++, Python, Visual Basic or JavaScript.

Showing results 41-60

Junior Java Developer information

See Nassau, NY salary details

$65.9K

$115.3K

$173.8K

How much do junior java developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for junior java developer in Nassau, NY is $115,330.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $115,000.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.

What cities near Nassau, NY are hiring for Junior Java Developer jobs?

Cities near Nassau, NY with the most Junior Java Developer job openings:

Infographic showing various Junior Java Developer job openings in Nassau, NY as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $115,330 per year, or $55.4 per hour.

.Net Developer - Level II

Donato Technologies Inc

Albany, NY • On-site

Other

This job post has expired today. Applications are no longer accepted.


Job description

Mandatory Qualifications:

  • Level II- Between four (4) and seven (7) years of experience as a Developer
  • 7 years'' experience in utilizing a variety of technologies and frameworks to achieve project goals, adapting to new tools as necessary with hands-on experience in full stack development using .Net Framework, .Net Core, J2EE, Spring boot, Java, C# or similar modern OO programming language, Web Services, Database, or web application development.
  • More than 5 years’ experience working on complex projects including developing applications using SOA Design patterns, Microservices Containerization using Docker or OpenShift, Databases (including SQL Server, Oracle, and No SQL Databases) and Object-Relational Mapping frameworks and experience with Agile and Scrum development methodologies.

Desirable Qualifications:

  • More than five (5) years'' experience in developing responsive web applications with DevSecOps tools and processes (e.g. Azure DevOps, Git, SonarQube) to include experience with Continuous Integration and Continuous Delivery techniques.
  • More than five (5) years'' experience in implementing web applications using scripting languages such as Java Script, jQuery, Angular, React; demonstration of solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
  • One to two years of experience in code reviews, technical documentation, Test Driven Development, and automated testing / unit testing frameworks while maintaining regulatory compliance.

Key Responsibilities:

  • Translate business requirements and use cases into enterprise application development tasks.
  • Develop enterprise applications based on technical requirements, design, and architecture principles and standards.
  • Perform unit testing of developed applications.
  • Work with technical leads and architects to transform high- and low-level system designs into technical components.
  • Produce work products and applications that align with system design, business needs, and the project plan.
  • Collaborate with team members and stakeholders throughout development and delivery.
  • Ensure application development and delivery remain aligned with business requirements and project objectives.
  • Perform other duties as assigned.
  • When approved for remote work, attend monthly in-person meetings at the Albany office and major milestone meetings as needed.