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

Direct, hands-on experience developing, configuring, re-engineering, testing, and debugging Java application code. Additional Information Full time in house attorney available for legal formalities.

Required Skills 1-2 years of experience (flexible based upon skill set) Hands on experience using Java, J2EE, JSP, EJB Certifications highly desired (e.g., Sun Certified Java Programmer Certification ...

Junior Java Developer

Manhattan, NY · On-site

$80K - $120K/yr

Training & development Role:- Jr Java Developer Location:- Toronto Canada Candidates with career Gap Can also applicable. - * Minimum 4 years' of experience with Java 7/8, J2EE, Eclipse or similar ...

Software Engineer (Java)

New York, NY · On-site

$100K - $140K/yr

The Junior Java Developer will also maintain and patch systems, software, and applications to eliminate bug fixes, security vulnerabilities and maintain technology currency of systems and ...

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

... junior team members develop their skills. Candidates must be very comfortable working with others, friendly, and easy to get along with. You must be flexible, dedicated, and a team player! We offer ...

Java Developer

New York, NY

$55.75 - $72.25/hr

Java Programmer Location : NY Duration : 12+months Rate : On W2 basis USC only Minimum Requirements ... Ability to self-train on new technology/productions and coach junior staff . Support testing ...

Required Skills Java Software Development Required Experience We are looking for highly energetic ... Proven experience as a backend and frontend developer or similar role Experience developing desktop ...

Lead code reviews, enforce coding standards, and mentor junior developers. * Optimize application ... Strong expertise in Java (8/11/17), Spring Boot, Spring MVC, Spring Data JPA, and Spring Security.

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

As a Java Developer in the Equities domain, candidate will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end ...

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Core Java Developer having experience working with cloud migration projects. * Strong Core Java Developer with Azure/AWS experience. * Working experience with Key Vault (HashiCorp / Azure / AWS)

Java Developer

New York, NY · On-site

$106K - $145K/yr

Senior Java Engineer * Location: NY * Type: FTE role only no C2C or C2H or Subcontractor. * Mode ... • Mentor junior developers and provide technical guidance across teams. • Troubleshoot ...

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java Developer Location: New York City, NY Key Responsibilities * Design, develop, and maintain applications using Java/J2EE * Develop and maintain RESTful web services and APIs * Work with ...

Java Developer

Manhattan, NY · On-site

$106K - $145K/yr

Senior Java Engineer * Location: NY * Type: FTE role only no C2C or C2H or Subcontractor. * Mode ... Mentor junior developers and provide technical guidance across teams. Troubleshoot production ...

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java Developer Location : New York City 10019 - Hybrid - 3 days/week LOCALS Duration : 12 months contract Local candidates are required, especially those who are available for In-Person Interviews.

Java Developer

New York, NY

$55.75 - $72.25/hr

Java Developer Location: NYC, NY OR NJ Length: 6-10 months We are seeking an Associate Java Developer to join our trading technology team and support the development of scalable, resilient ...

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Java Developer Analyst Tech Stack/Requirements: * Looking for a strong java developer, the role is all back end. * Focused on someone who comes from financial services (ideally an Equities/Front ...

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java Developer Location: Brooklyn NY Duration: Full Time/Permanent US Citizen's & GC's Only Key Responsibilities * Build and maintain core system components as well as specific applied tools in Java ...

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Junior Java Developer information

See Massapequa, NY salary details

$62.6K

$109.6K

$165.2K

How much do junior java developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior java developer in Massapequa, NY is $109,591.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,500.00 and $109,300.00 per year, depending on experience, location, and employer.

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.

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.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $70,000 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.

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 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 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.

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 are popular job titles related to Junior Java Developer jobs in Massapequa, NY? For Junior Java Developer jobs in Massapequa, NY, the most frequently searched job titles are:
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What cities near Massapequa, NY are hiring for Junior Java Developer jobs? Cities near Massapequa, NY with the most Junior Java Developer job openings:
Infographic showing various Junior Java Developer job openings in Massapequa, NY as of August 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 84% In-person, 8% Hybrid, and 8% Remote job distribution, with an average salary of $109,591 per year, or $52.7 per hour.

$300/wk

Full-time

Medical, Dental, Vision, Retirement

Re-posted 18 days ago


Job description

Company Description

AG Technologies was founded as a software solutions company in 2008 & has its corporate headquarters at Chesterfield, Missouri with branches within the US and India. Over the years the organization has expanded into various market segments & activities including "Consultancy services" of technical personnel in large and multi-national organizations. Over the last five years, our client base of Fortune 100 companies has expanded dramatically

Job Description
  • Participate in the elicitation and specification of requirements 
  • Researches, designs, develops, and/or modify Java/J2EE application using technologies such as JSP, SQL, and XML.
  • Involved in planning of system and development deployment as well as responsible for meeting software compliance standards.
  • Development and execution of unit tests 
  • Solve complex technical issues under general supervision 
Qualifications
  • Bachelors Degree in Technical field such as Computer Science, Computer Engineering, Math or Information Systems from an accredited university or equivalent work experience in lieu of degree.
  • A minimum of 2 years of relevant work experience with Java/J2EE application development.
  • Demonstrated understanding of software design patterns.
  • Solid analytical/interpersonal/communication skills.
  • Direct, hands-on experience developing, configuring, re-engineering, testing, and debugging Java application code. 
Additional Information

Full time in house attorney available for legal formalities.

Medical benefits provided - health, dental, vision insurances.

Company is E-verified to get an OPT STEM Extension. 

We are an Equal Employment Opportunity Employer. 

Company Files H1B for the employees.

One time travel expenses paid (Maximum $300 will be reimbursed once you are on project).

Salary hikes after every 6 months.

Strong and motivated marketing team to place an employee on the project

401k-Plan

529k-Plan