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Senior Java Engineer Jobs in Hackensack, NJ (NOW HIRING)

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

Great communication skills, including active listening and comprehending system requirements Desired Skills for Sr. Java Software Engineer: * Knowledge of continuous integration and release ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

Great communication skills, including active listening and comprehending system requirements Desired Skills for Sr. Java Software Engineer: * Knowledge of continuous integration and release ...

Hudson Data LLC

Senior Java Developer

White Plains, NY · On-site

$59.25 - $75.50/hr

Senior Java Developer Location: White Plains, NY W2 role Qualifications: * 8+ year s experience in java software development demonstrating increasing levels of responsibility * Experience leading a ...

Sarian, Inc.

Sr. Java Developer

Manhattan, NY · On-site

$63 - $80.50/hr

Role: Sr. Java Developer Location: New York City, Jersey City- Fulltime Position Skill: Java Developer * Clear articulate communication skills - We collaborate often and look for developers that are ...

Talan

Senior Java Developer

New York, NY · Hybrid

$130K - $150K/yr

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial ... The ideal candidate is a strong Java engineer who can contribute to development while progressively ...

Northern Base

Senior Java Developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Hiring Alert | Senior Java Developer Location: Jersey City, NJ (Onsite) Employment Type: Full-Time Experience Required: 10-20 Years Visa Type: USC / GC Only Must-Have Skills: * Core Java / J2EE

MM International

Sr Java Fullstack Developer

Woodbridge, NJ · On-site

$57.75 - $73.75/hr

Title: Sr Java Fullstack Developer Locations: Woodbridge Township, NJ (Hybrid), (3 days onsite/2 wfh) Duration: 12+ Months Contract Interview Process: 1 round, potentially 2 worst case Required ...

Talan

Senior Java Developer

New York, NY · On-site

$130K - $150K/yr

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial ... The ideal candidate is a strong Java engineer who can contribute to development while progressively ...

Navtech, Inc.

Sr Java Developer with Camel Exp

Jersey City, NJ · On-site

$62.75 - $80/hr

: Job Title: Sr Java Software Developer Location: Jersey City/Whitehouse Station, NJ (Remote till Covid-19) Duration: 12+ Months Contract Mandatory Skills: Java, Microservices, Camel Qualifications ...

Prophecy Technologies

Senior Java Developer

White Plains, NY · On-site

$59.25 - $75.50/hr

The Senior Java Developer will be a part of the transformational journey to deliver best systems to support the Customer's business lines, across all channels. The role of the Senior Developer is to ...

ITech Recruiting

Java Developer

Manhattan, NY

$56.25 - $72.75/hr

Senior Java Developer TheMuniCenter is a premier online source of fixed income product, distribution and liquidity within the bond industry--providing live two-sided trading, price negotiation and ...

Ztek Consulting

Senior Java Developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Senior Java Developer Location: Jersey City, NJ (Onsite) Duration: Full-time Experience: 10+ Years Primary Skill: Java/J2EE Secondary: Spring/Spring Boot Roles & Responsibilities: * 10+ years of ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Hackensack, NJ

Senior Java Engineer information

See Hackensack, NJ salary details

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$68

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How much do senior java engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior java engineer in Hackensack, NJ is $68.52, according to ZipRecruiter salary data. Most workers in this role earn between $60.05 and $76.54 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are popular job titles related to Senior Java Engineer jobs in Hackensack, NJ?

For Senior Java Engineer jobs in Hackensack, NJ, the most frequently searched job titles are:

What job categories do people searching Senior Java Engineer jobs in Hackensack, NJ look for?

The top searched job categories for Senior Java Engineer jobs in Hackensack, NJ are:

What cities near Hackensack, NJ are hiring for Senior Java Engineer jobs?

Cities near Hackensack, NJ with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Hackensack, NJ as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $142,527 per year, or $68.5 per hour.

Sr Java Developer

SREYO

New York, NY

$62.75 - $79.75/hr

Full-time

Re-posted 24 days ago

Job description

Company Description

SREYO LLC. is a company that provides the most advanced expertise to high-end businesses all over the world but no problem is too small for us. SREYO LLC. strives to make business operations run to the highest efficiency and reliability.
SREYO LLC. expertises in Software Solutions by having one of our Experienced Business Analysts take indepth requirements of your needs and have the indepth Business Requirement Document analyzed by our Knowledge Team, who are experienced IT professionals who have diverse educational and experience backgrounds.

Job Description

We have a job opportunity with our direct client in New York City, NY

Job Details: Sr Java Developer

Location: New York City_ NY

Job Type: Permanent_Full Time

JOB SUMMARY:

This position is for a technical lead position with Java development and Web Services knowledge for the complete system rewrites of Logistics related Project at Laufer group International. They will be functioning as the Technical lead and also be involved in the design, analysis, new development, coding, unit testing and will interacting with the project manager, QA, User Group as well other team members within the organization. Global logistics knowledge on IBM Platforms would be a major plus.

 SUPERVISORY RESPONSIBILITIES:  N/A.

 Responsibilities:

- Software development of Java application and/or system components- Software design and review plus strong knowledge of the full SDLC- Requirements definition and analysis- Unit testing of developed code- Investigation and root cause analysis of software and system defects- Maintain and run tools and processes that support and automate software product release

Requirements for Sr. Java Software Engineer:

  • Bachelor or Masters in Computer Science, or equivalent experience or qualification
  • 7+ years of engineering experience in JVM based secure web applications
  • Expert level coding skills in front & back-end Java
  • Java EE and/or JVM based secure web applications, LDAP
  • Experience in designing scalable web services.
  • Strong foundational knowledge and experience with JMS
  • Experience in deploying J2EE applications with any of the following IBM WebSphere7.0 or later
  • Proven ability to work independently with limited supervision
  • Excellent team player with the ability to work within a collaborative environment
  • Creative, resourceful and innovative problem solver
  • Mentor and coach other team members
  • Experience with an IDE such as Eclipse, RAD or WDSC
  • Great communication skills, including active listening and comprehending system requirements

Desired Skills for Sr. Java Software Engineer:

  • Knowledge of continuous integration and release management tools
  • Good knowledge of SCM tools including Git, subversion, JIRA
  • Familiar with SOA, DB2, SQL, JDBC, (IBM development).
  • Spring Framework, Hibernate, Core Java
  • HTML5, CSS3, JavaScript, JSON, Ajax, JQuery, JSP, JSTL, Tiles2
  • Proficiency in working in OS400/Unix/Linux environment
  • Knowledge of scripting languages
  • Self-taught and self-teaching, with a demonstrated aptitude for acquiring knowledge and skills

*Note: For this position US citizens only. No sponsorship of any type.

Qualifications

Core Java/J2ee

Additional Information

All your information will be kept confidential according to EEO guidelines.

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