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Senior Full Stack Java Developer Jobs in Denville, NJ

CYNET SYSTEMS

Java Full Stack Developer

Iselin, NJ · On-site

$55 - $60/hr

Develop and maintain full stack applications using Java 17+ and Angular 16. * Implement ... We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and ...

Jobsbridge

Mid Level Java Developer(Back-End)

Newark, NJ · On-site

$53.25 - $69/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. PL/SQL programming Oracle stored procedure and Java stored procedure ...

Jobsbridge

Mid Level Java Developer(Back-End)

Newark, NJ

$53.25 - $69/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Skills Required: PL/SQL programming Oracle stored procedure and Java stored ...

PTR Global

Java Developer

Woodbridge, NJ · On-site

$55 - $60/hr

Java full stack developer. * Will work on ERLMF Application, early resolution app in Home Lending to help with mortgages. * Configuration, automation, and building out an AI tool is planned. * AI ...

Aventine software

. NET Developer

Berkeley Heights, NJ · On-site

Multiple - Full stack Developer W2 role - OPT AND Visa Independent candidate works on our W2 ROLE 1 - Java Full Stack Developer (Java FSD) ROLE 2 - .NET Full Stack Developer (.NET FSD) ROLE 3 - MERN ...

Jobsbridge

Lead Java Developer with CORE

Newark, NJ

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Five or more years programming experience in JAVA. One or more years JMS ...

Damco Solutions

Java fullstack Snr Developer

Whippany, NJ · On-site

$53 - $68.50/hr

Damco Solutions is seeking a Senior Java Full-Stack Developer with 6-8 years of hands-on experience in building scalable, high-performance applications. The role involves backend development using ...

NAVA Software Solutions

Java Developer

Berkeley Heights, NJ · On-site

$53.25 - $69/hr

Java Developer Location: Berkeley Heights NJ or Alpharetta GA - Onsite Duration: 6-12 months ... Expertise in implementing complex full stack solutions including digital and mobile systems, API ...

Valley Bank

Sr. Full-Stack Developer

Morristown, NJ · On-site

Minimum of 5 years of experience as a Full-Stack Developer, including demonstrable usage of AI-forward tools such as Claude and Cursor. Proven experience working with frontend web-based UIs ...

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Senior Full Stack Java Developer information

See Denville, NJ salary details

$10

$55

$74

How much do senior full stack java developer jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for senior full stack java developer in Denville, NJ is $55.71, according to ZipRecruiter salary data. Most workers in this role earn between $48.41 and $62.50 per hour, depending on experience, location, and employer.

What is a senior full stack Java developer?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a senior full stack Java developer?

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

What are some common challenges senior full stack Java developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.

What cities near Denville, NJ are hiring for Senior Full Stack Java Developer jobs?

Cities near Denville, NJ with the most Senior Full Stack Java Developer job openings:

Senior Full Stack Java Developer jobs near you
Infographic showing various Senior Full Stack Java Developer job openings in Denville, NJ as of August 2026, with employment types broken down into 89% Full Time, 4% Part Time, 6% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $115,877 per year, or $55.7 per hour.

Java Full Stack Developer

CYNET SYSTEMS

Iselin, NJ • On-site

$55 - $60/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 14 days ago

Job description

Job Overview:
Pay Range: $55.00hr - $60.00hr
Requirement/Must Have:
  • Java 17+ (Core Java, Collections, Multithreading).
  • Spring Boot & Spring Framework.
  • Spring Security.
  • Microservices Architecture.
  • REST/SOAP APIs.
  • Angular 16 (Components, Services, RxJS, Route Guards).
  • Oracle / SQL.
  • Hibernate / JPA.
  • AWS Cloud.
  • Docker.
  • Kubernetes.
  • CI/CD (Jenkins, GitHub Actions).
  • SonarQube / Code Quality.
  • Design Patterns / Architecture.
  • Production Support / Troubleshooting.
  • Agile / Scrum.
  • Strong verbal and written communication skills.
Responsibilities:
  • Develop and maintain full stack applications using Java 17+ and Angular 16.
  • Implement microservices architecture and REST/SOAP APIs.
  • Manage database interactions using Oracle, SQL, and Hibernate/JPA.
  • Utilize AWS Cloud, Docker, and Kubernetes for deployment and orchestration.
  • Maintain code quality through SonarQube and CI/CD pipelines.
  • Provide production support and troubleshooting for applications.
  • Collaborate within an Agile/Scrum environment.
Skills:
  • Java 17.
  • Spring Boot.
  • Spring Framework.
  • Spring Security.
  • Microservices.
  • REST.
  • SOAP.
  • Angular 16.
  • RxJS.
  • Oracle.
  • SQL.
  • Hibernate.
  • JPA.
  • AWS.
  • Docker.
  • Kubernetes.
  • Jenkins.
  • GitHub Actions.
  • SonarQube.
  • Agile.
  • Scrum.

Benefits:

Our Benefits Include:

  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities

Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.


About Cynet Systems


Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.

Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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