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Senior Full Stack Java Developer Jobs in Fairfield, NJ

MM International

Full Stack Java Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Full Stack Java Developer Location: 3 days hybrid in Iselin, NJ Interview: Onsite Interview is a must Needs: JAVA ANGULAR KAFKA Financial Experience-BIG BANK Spring Boot Shorter more accurate resumes ...

SANS

Full Stack Java Developer

Piscataway, NJ · Hybrid

$52.50 - $67.75/hr

Job Title - Full Stack Java Developer Location - Piscataway, NJ (Hybrid) Duration - 12+ Months Summary: The role focuses on building and maintaining enterprise integrations across identity, API ...

Saxon Global

Java developer with IAM

Jersey City, NJ

$54.75 - $70.75/hr

Full Stack Java Developer Location - Jersey City, NJ (prefer onsite interview) but if they are good, manager will be flexible for virtual interview. Role will be 5 days onsite. Need Senior candidates.

Seven Seven Software

Full Stack Java Developer

Newark, DE · On-site

$51.25 - $66.25/hr

Required: 4-7 years of Full Stack Java Experience Primary technical skills: * Java including Springboot * Scripting Languages (Perl preferred) * Relational Database (MSSQL preferred) objects (tables ...

Seven Seven Software

Full Stack Java Developer

New York, NY · On-site

$57.50 - $74/hr

... as full stack developer. * Strong experience developing in UI Technologies (Angular, React). * Experience developing in Core Java preferably 1.8/Java EE. * Understanding of Design Patterns; Spring ...

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 ... Open Shift infrastructure oriented, energetic people Java Full Stack ETL, DevOps, Database Standard ...

NAVA Software Solutions

Java Developer

Weehawken, NJ · On-site

$55.50 - $71.75/hr

Client is looking for a Full stack Java Developer having * Strong background in Java and NodeJS * Working experience with Kubernetes (specifically AKS) and K8s ecosystem * Experience JSON-LD a plus

TriosysIT Inc.

Java Fullstack Developer

Wilmington, DE

$51 - $65.75/hr

Full Stack Java Developer Work Arrangement : Onsite Location : Wilmington, DE / Columbus, Ohio 4 - 9 years of hands-on experience with Java development Strong experience with Spring / Spring Boot and ...

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Senior Full Stack Java Developer information

See Fairfield, NJ salary details

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$59

$79

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

As of Jun 20, 2026, the average hourly pay for senior full stack java developer in Fairfield, NJ is $59.21, according to ZipRecruiter salary data. Most workers in this role earn between $51.49 and $66.39 per hour, depending on experience, location, and employer.

Is Java full stack still in demand?

Java full stack developers are currently in high demand due to their ability to work on both front-end and back-end development using Java frameworks like Spring Boot and Angular or React. Organizations value these skills for building comprehensive, scalable applications, and proficiency in related technologies such as REST APIs and cloud platforms enhances job prospects.

Will Fullstack be replaced by AI?

Full Stack Java Developers perform complex tasks that involve designing, coding, and maintaining both frontend and backend systems, which currently require human judgment and problem-solving skills. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for skilled developers in the near future, as human oversight and expertise remain essential for complex software development. Continuous learning and adapting to new technologies are important for full stack developers to stay relevant.

What is the salary of a senior full stack developer?

The salary of a senior full stack Java developer typically ranges from $100,000 to $150,000 annually, depending on experience, location, and company size. They often possess skills in Java, JavaScript, and frameworks like React or Angular, and may also have certifications or experience with cloud platforms.

What are Senior Full Stack Java Developers?

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.

How much do senior Java developers make?

Senior Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Spring and Hibernate, and may hold certifications such as Oracle Certified Professional Java SE.

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

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 Fairfield, NJ are hiring for Senior Full Stack Java Developer jobs? Cities near Fairfield, NJ with the most Senior Full Stack Java Developer job openings:
Senior Full Stack Java Developer jobs near you
Senior Full Stack Java Engineer

Senior Full Stack Java Engineer

Judge Group, Inc.

Jersey City, NJ

$140K - $170K/yr

Other

Posted 2 days ago

Job description

Location: Jersey City, NJ Salary: $140,000.00 USD Annually - $170,000.00 USD Annually Description:
Work Model: Hybrid
Work Type: Full-Time
Client Location: Jersey City or Manhattan
Interview Process
  1. Internal Screening: Technical panel
  2. Karat Test: Technical assessment platform.
  3. Client Interviews: Two rounds with client technical leads.

Core Development Skills
  • Java & React (Must-Have): Essential for backend integration and frontend development of the "Production Insight Toolkit."
  • Python: Highly recommended as a secondary programming language.
  • CI/CD Pipelines: Understanding of the "Lightspeed" pipeline for code onboarding

We are currently seeking a Senior Full Stack Java Engineer to join our team
Design, develop, and operate end-to-end full-stack applications including front-end user interfaces, back-end services, and supporting infrastructure.
Own the complete software development lifecycle including system design, development, testing, deployment, monitoring, and production support.
Build and operate applications using modern GitOps-driven SDLC practices to ensure reliable and repeatable deployments.
Develop scalable, highly performant, and resilient distributed systems with strong focus on reliability and operational efficiency.
Participate in production operations including monitoring, incident resolution, root cause analysis, and system optimization following "you build it, you run it" principles.
Collaborate with product managers, business stakeholders, and cross-functional teams to translate functional requirements into robust technical solutions.
Develop responsive and component-based user interfaces using modern front-end technologies and frameworks.
Design and implement secure and scalable APIs and backend services using REST/JSON standards.
Ensure backward compatibility, version control, and maintainability in API design and service development.
Solid in DevOps with hands on knowledge in CI/CD pipelines, Jenkins and related toolset
Work with Kubernetes-based environments to deploy, scale, and manage containerized applications.
Develop automated workflows and scripts to streamline repeatable development, deployment, and operational tasks.
Conduct testing including UI testing, component testing, and integration testing to ensure application stability and performance.
Qualifications
8+ years of experience in software development, with strong focus on full-stack application development.
8+ years of experience with Java-based backend development.
5+ years of experience developing modern front-end applications using React or similar frameworks.
5+ years of experience building scalable APIs and backend services using REST/JSON architectures.
By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. Message & data rates apply and message frequency may vary. Consistent with Judge's Privacy Policy, information obtained from your consent will not be shared with third parties for marketing/promotional purposes. Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.
Contact:
This job and many more are available through The Judge Group. Please apply with us today!

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