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Java Junior Jobs in Bethpage, NY (NOW HIRING)

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

New York, NY · On-site

$300/wk

  • Medical

  • Dental

  • Vision

  • Retirement

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 ...

Junior Java Developer

Manhattan, NY · On-site

$80K - $120K/yr

  • Medical

  • PTO

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 ...

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

Java Developer Location: Stamford, CT Find below details : Senior Java Developer proficient in ... Mentor junior engineers and guide them with their assignments. Qualifications Additional ...

Java Developer for Full Time

Stamford, CT · On-site

$54.50 - $70.25/hr

Java Developer Location: Stamford, CT Find below details : Senior Java Developer proficient in ... Mentor junior engineers and guide them with their assignments. Qualifications Additional ...

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer TheMuniCenter is a premier online source of fixed income product ... the junior team members develop their skills. Candidates must be very comfortable working with ...

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 ...

Core Java microservices AWS Developer

New York, NY · On-site

$55.75 - $72.25/hr

Core Java microservices AWS Developer Exp-11+Years Location: Dallas, TX and New York City, NY - 4 ... Provide technical guidance and mentorship to junior developers, fostering a culture of continuous ...

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

New York, NY · On-site

$106K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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

Manhattan, NY

$106K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 Full Stack Developer

Manhattan, NY · On-site

$58 - $74.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Experience leading development teams, mentoring junior developers, and coordinating with onsite ... Java Full Stack development, preferably within the Banking or Financial Services domain.

Senior Java Developer

New York, NY · Hybrid

$130K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Mentor junior developers when needed. Qualifications * 8+ years of hands-on Java development experience. * 5+ years of Spring / Spring Boot experience. * Strong knowledge of Core Java, concurrency ...

Senior Java Developer

Manhattan, NY · On-site

$120 - $160/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Mentor junior developers when needed. Qualifications * Bachelor degree in Computer science, Engineering, Finance orQuantitative finance * 8+ years of hands-on Java development experience. * 5+ years ...

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Showing results 1-20

Java Junior information

See Bethpage, NY salary details

$62.5K

$109.4K

$164.8K

How much do java junior jobs pay per year?

As of Aug 18, 2026, the average yearly pay for java junior in Bethpage, NY is $109,364.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,300.00 and $109,000.00 per year, depending on experience, location, and employer.

What is a Java Junior?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.

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

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

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

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

Infographic showing various Java Junior job openings in Bethpage, NY as of August 2026, with employment types broken down into 85% Full Time, 5% Part Time, and 10% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $109,364 per year, or $52.6 per hour.

Jr. Core Java Developer, Protobuf, Kafka, RocksDB, Hazelcast, Redis, SQL - 12+ Mths Cont NYC

ZnA Inc

New York, NY • On-site

Contractor

Re-posted 4 days ago


Job description

Jr. Core Java Developer, Google Protocol Buffers (Protobuf), Kafka, RocksDB, Hazelcast, Redis, SQL - 12+ Mths Cont NYC 
 
 
Loc : NYC ( Onsite Role - Inperson Interview Required, Locals Only ) 
 
 
Dur: 12+ Months Cont 
 
 
We are looking for a Java programmer to work on strategic initiatives to scale and modernize our client platform to enhance client experience, effectively manage client risk and margin and maximize efficiency. We're seeking someone to join our team to face off directly with the Risk desk and work on projects in the quantitative development space. The candidate will work closely with the strats, understand their model and work with them to develop scalable performant solutions for initiatives such as factor backtest, clustering analysis etc.
 
 
Required Skills
Core Java, Google Protocol Buffers, Kafka, RocksDB, Hazelcast, Redis
• Distributed Caching, Concurrent programming, Design patterns & Testing Frameworks.
• Sybase/DB2 knowledge is highly desirable.
• UI skills – Angular / React is a plus.

'
 
Responsibilities
• Work as a developer on projects focused on increasing the scalability of the system.
• Contribute to design and architecture discussions at a senior level.
• Maintain the platform by sharing support responsibilities with the rest of the team.
• Perform code reviews and help set good design and coding standards for the team.
• Mentor junior team members.
 
Qualifications
• Experience: 5 or more years of experience is the minimum requirement for this role.
• Experience with large scale trading or other mission critical high-performance systems will be
preferred.
• Java: Expert knowledge of the Java programming language and any mainstream JVM.
• Design and Architecture: Intermediate knowledge of common distributed architecture patterns.
• Cloud: Working knowledge of developing applications on AWS or Microsoft Azure will be an added advantage.
• SRE, TDD, and Agile: Experience in a team that follows SRE, TDD, and agile development practises will be an added advantage.
• Communication Skills: Good oral and written English communication skills are required for this role. A successful candidate must be able to work alongside the users and the wider developer community in the firm and should also be able to communicate effectively with them.