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Java Developer Java Jobs in Smithtown, NY (NOW HIRING)

Senior Java Developer

New York, NY ยท On-site

$62.75 - $79.75/hr

We are looking for a Senior Java Developer who will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end components ...

Over the last five years, our client base of Fortune 100 companies has expanded dramatically Looking for Java developer with strong knowledge on core and advanced java. Qualifications Masters in ...

Java Developer

New York, NY ยท On-site

$55.75 - $72.25/hr

... Java, and Java 8, Spring, Spring Boot and relational databases * Awareness of messaging ... Knowledge / Experience of DevOps / SRE practices * Prior experience with public cloud providers ...

Java Developer

New York, NY ยท On-site

$55.75 - $72.25/hr

Primary Responsibilities We are looking for a technically proficient hands-on Java and/or Scala developer with experience in distributed systems. The position will require supporting different phases ...

Java Developer job

Hicksville, NY ยท On-site

$90K/yr

Required Skills Strong Java 8+ Skills Required Experience Strong understanding of core and server side Java programming. Excellent understanding of J2EE architecture, design patterns, opens source ...

Java Developer

New York, NY

$55.75 - $72.25/hr

Java Architect Location: New York, NY Duration: Permanent/Full Time Role ? We are looking at well ... Hands on experience with modern CI, DevOps, Continuous Delivery. ? Experience defining standards ...

Fullstack Java Developer Position Overview: We are seeking a talented Fullstack Java Developer to join our development team. The ideal candidate will be proficient in both front-end and back-end ...

Java Developer

New York, NY ยท On-site

$55.75 - $72.25/hr

Interface with global team of developers and business users. * Produce proof of concept in the new ... Java Restful APIs, Gradle, Spring, Spring Boot and related frameworks. * Hands on experience ...

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 ...

Java developer

New York, NY ยท On-site

$55.75 - $72.25/hr

* FullStack developer with 10+ years of experience in designing and developing robust, scalable, and maintainable applications applying Object Oriented Design principles Java Core with extensive hands ...

Senior Java Developer

New York, NY ยท On-site

$62.75 - $79.75/hr

Senior Java Developer Location: New York, NY Type: Fulltime // Permanent Interview Process: Phone and Skype Hire End Customer: Banking domain Strong Core Java hands on knowledge. Hands on experience ...

Java Developer

New York, NY ยท On-site

$50 - $53/hr

Java Developer Location: NYC, NY (3 days onsite minimum) Duration: 6 months Job Type: Temporary Assignment Work Type: Hybrid Rate: $50/hr. - $53/hr. Job Summary: Job Functions/Duties and ...

Java Architect

New York, NY ยท On-site

$69 - $93/hr

P1C3TSTSSenior Java Developer with 8+ years of hands-on experience designing, modernizing, and optimizing enterprise-grade applications using Java, Spring Boot, Spring Batch, Hibernate, JPA, and ...

Java Architect

New York, NY ยท On-site

$69 - $93/hr

P1C3TSTSSenior Java Developer with 8+ years of hands-on experience designing, modernizing, and optimizing enterprise-grade applications using Java, Spring Boot, Spring Batch, Hibernate, JPA, and ...

Java developer

New York, NY ยท On-site

$55.75 - $72.25/hr

* FullStack developer with 10+ years of experience in designing and developing robust, scalable, and maintainable applications applying Object Oriented Design principles Java Core with extensive hands ...

Java developer

New York, NY

$55.75 - $72.25/hr

* FullStack developer with 10 years of experience in designing and developing robust, scalable, and maintainable applications applying Object Oriented Design principles Java Core with extensive hands ...

Core Java Developer Location: New York City, NY Duration: Fulltime The Client is seeking a technically oriented individual to join the Securities Finance technology team. Primary focus on this role ...

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Java Developer Java information

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How much do java developer java jobs pay per hour?

As of May 30, 2026, the average hourly pay for java developer java in Smithtown, NY is $57.47, according to ZipRecruiter salary data. Most workers in this role earn between $49.71 and $64.33 per hour, depending on experience, location, and employer.

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

To thrive as a Java Developer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and build tools like Maven or Gradle is essential, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Effective problem-solving, teamwork, and good communication skills help Java Developers excel in collaborative and dynamic environments. These technical and soft skills are crucial for building robust, maintainable software solutions that meet business requirements.

How does a Java Developer typically collaborate with other teams during the software development lifecycle?

Java Developers often work closely with cross-functional teams, including front-end developers, QA testers, project managers, and sometimes clients. They participate in code reviews, contribute to design discussions, and coordinate with DevOps professionals to ensure smooth deployment processes. Effective communication and teamwork are essential, as Java Developers must translate technical requirements, troubleshoot issues, and ensure their code integrates seamlessly with other system components. This collaborative environment not only enhances project outcomes but also provides opportunities to learn from different disciplines.

What are Java Developers?

Java Developers are software professionals who design, develop, and maintain applications using the Java programming language. They work on a wide range of projects, from web and mobile applications to enterprise-level systems. Their responsibilities often include writing clean code, debugging, collaborating with other team members, and ensuring applications are secure and scalable. Java Developers are also expected to stay updated with the latest Java technologies and frameworks to deliver efficient solutions.

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

AspectJava Developer JavaJava Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDevelopment teams, tech companies, startupsDevelopment teams, tech companies, startups
Industry UsageSoftware development, web applications, enterprise solutionsSoftware development, web applications, enterprise solutions
Common Search IntentJob roles, skills, salary infoJob roles, skills, salary info

Java Developer Java and Java Software Engineer roles often overlap in skills and work environment. Both require similar credentials and are used interchangeably in the industry. The main difference lies in the job title emphasis: 'Developer' focuses on coding and building applications, while 'Software Engineer' may imply a broader scope including design and architecture. Candidates should review specific job descriptions to understand the expectations for each role.

What job categories do people searching Java Developer Java jobs in Smithtown, NY look for? The top searched job categories for Java Developer Java jobs in Smithtown, NY are:
What cities near Smithtown, NY are hiring for Java Developer Java jobs? Cities near Smithtown, NY with the most Java Developer Java job openings:

Senior Java Developer

Precision Technologies Corp

New York, NY โ€ข On-site

$62.75 - $79.75/hr

Full-time

Posted 21 days ago


Job description

Job Description:

We are looking for a Senior Java Developer who will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end components, and collaborating with teams to ensure efficient and scalable solutions.

Responsibilities:

  • Design, develop, and maintain Java-based applications for equities trading, focusing on backend systems.
  • Write clean, efficient, and well-documented code.
  • Develop and maintain REST APIs.
  • Participate in the full software development lifecycle, from requirements analysis to deployment.
  • Collaboration:
  • Work closely with business stakeholders, including sales, trading, operations, and finance teams.
  • Collaborate with other developers and engineers to build and maintain systems.
  • Participate in agile development practices, such as daily stand-ups and retrospectives.

Requirements:

  • Strong proficiency in Java programming.
  • Experience with backend development frameworks and technologies.
  • Knowledge of database technologies.
  • Experience with testing and debugging.
  • Knowledge of Agile methodologies.
  • Equities Domain Knowledge:
  • Understanding of equities trading processes and systems.
  • Familiarity with financial concepts and terminology.
  • Other Potential Responsibilities:
  • Troubleshooting and resolving issues in production systems.
  • Providing technical support to users.
  • Participating in code reviews.
  • Staying up-to-date with the latest technologies and trends in Java development.