Demo

Senior Full Stack Java Developer

PTR Global
Iselin, NJ Contractor
POSTED ON 9/18/2026
AVAILABLE BEFORE 4/18/2027

THIS IS ONLY FOR W2 Candidates.

Position:
Senior Full Stack Java Developer
Location: Woodbridge Township, New Jersey
Duration: Contract

Job Overview:

We are seeking a highly motivated and experienced Senior Full Stack Java Developer to join our team on a contract basis. The ideal candidate will have a strong background in Java development, Spring Boot, Angular, and Microservices architecture. This role involves designing and developing a centralized solution for tracking expiration dates for various entities, including certificates, licenses, and compliance-related items. The position requires a deep understanding of governance, compliance, and operational controls, as well as the ability to create scalable frameworks for expiration management and oversight.

Responsibilities:

  • Design, develop, enhance, and maintain enterprise-grade applications using Java technologies.
  • Develop scalable and resilient Microservices using Spring Boot and related frameworks.
  • Build and maintain responsive web applications using Angular.
  • Design and implement database solutions using JPA/Hibernate and relational databases.
  • Develop high-performance, multi-threaded applications and troubleshoot concurrency-related issues.
  • Participate in all phases of the Software Development Life Cycle (SDLC), including requirements gathering, design, development, testing, deployment, and support.
  • Perform unit testing, integration testing, and support automated testing initiatives.
  • Analyze and resolve production issues, perform root cause analysis, and implement preventive solutions.
  • Collaborate with architects, business analysts, QA teams, and DevOps engineers to deliver high-quality solutions.
  • Ensure application performance, scalability, security, and reliability.
  • Create and maintain technical documentation, deployment guides, and operational procedures.
  • Support application deployments and production releases across multiple environments.
Qualifications:
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
  • 5 years of professional experience in Java application development.
  • Strong hands-on experience with:
    • Java (Java 8/11/17 or higher)
    • Spring Boot
    • RESTful APIs
    • Microservices Architecture
    • Angular
    • JPA / Hibernate
    • Apache Tomcat
  • Strong understanding of:
    • Object-Oriented Design and Programming
    • Data Structures and Algorithms
    • Multi-threading and Concurrency
    • Design Patterns
    • Application Security Best Practices
  • Experience with SQL and relational databases such as Oracle, PostgreSQL, SQL Server, or MySQL.
  • Experience with source control tools such as Git.
  • Strong knowledge of SDLC processes, Agile/Scrum methodologies, and DevOps practices.
  • Hands-on experience in application development, testing, deployment, and production support.
  • Familiarity with both Linux and Windows environments.
  • Experience writing and maintaining automation scripts using Shell, Bash, PowerShell, Python, or similar technologies.
Preferred Qualifications:
  • Experience with containerization technologies such as Docker and Kubernetes/OpenShift.
  • Familiarity with CI/CD pipelines and DevOps tools.
  • Understanding of SSL/TLS certificates, certificate management, and secure communications.
  • Experience with Ansible for infrastructure automation and application deployment.
  • Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP).
  • Knowledge of messaging platforms such as Kafka, Solace, RabbitMQ, or JMS.
  • Experience with monitoring and logging tools.
 
  • NICE TO HAVE:
  • Ansible Automation
  • Certificate and Key Management experience
  • OpenShift/Kubernetes experience
  • Cloud-native application development
  • Performance tuning and load testing experience
  • Kafka or event-driven architecture experience.
  •  
  • About PTR Global: PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit www.ptrglobal.com
  •  
  • At PTR Global, we understand the importance of your privacy and security. We NEVER ASK job applicants to:
 
  • Pay any fee to be considered for, submitted to, or selected for any opportunity.
  • Purchase any product, service, or gift cards from us or for us as part of an application, interview, or selection process.
  • Provide sensitive financial information such as credit card numbers or banking information. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

Pay Range: $75.00 - $85.00/hr on W2

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits, including medical, dental, vision, and 401K contributions, as well as PTO, sick leave, and other benefits mandated by applicable state or localities where you reside or work.

If you receive a suspicious message, email, or phone call claiming to be from PTR Global do not respond or click on any links. Instead, contact us directly at 1 214-740-2424. To report any concerns, please email us at legal@pinnacle1.com

During the hiring process, we may use artificial intelligence (AI) tools to assist in evaluating information related to your application. These tools may help analyze job-related qualifications or assist recruiters in reviewing applications and interview responses. AI-generated information is one factor considered in our hiring process. Final employment decisions are made by qualified hiring personnel and are not based solely on AI-generated recommendations.

Salary : $75 - $85

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Full Stack Java Developer?

Sign up to receive alerts about other jobs on the Senior Full Stack Java Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$131,745 - $167,716
Income Estimation: 
$144,503 - $184,592
Income Estimation: 
$102,541 - $137,871
Income Estimation: 
$153,752 - $200,235
Income Estimation: 
$120,936 - $155,014
Income Estimation: 
$131,745 - $167,716
Income Estimation: 
$144,503 - $184,592
Income Estimation: 
$102,541 - $137,871
Income Estimation: 
$153,752 - $200,235
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at PTR Global

  • PTR Global Houston, TX
  • PTR Global, a division of Pinnacle Group exists to connect people with opportunity. For the last 25 years, we've done exactly that by living our core value... more
  • 10 Days Ago

  • PTR Global Jersey, NJ
  • Position: OpenShift Engineer Location: Jersey City, NJ OR Houston, TX 77002 Contract to Hire Must Have Skills Openshift Linux and Kubernetes A VMware backg... more
  • Just Posted

  • PTR Global Franklin, NJ
  • Position: Technology Management | Level 2 (USD) Location: Franklin Township, New Jersey Duration: 12 months Job ID: MOR2JP00018304 Job Overview: The EDC No... more
  • Just Posted

  • PTR Global Boston, MA
  • Position: Senior Software Engineer, Lab Informatics Location: Boston, Massachusetts Duration: Perm Placement Job ID: 179779 Job Overview: The Senior Softwa... more
  • Just Posted


Not the job you're looking for? Here are some other Senior Full Stack Java Developer jobs in the Iselin, NJ area that may be a better fit.

  • ITECS Piscataway, NJ
  • Senior Java Full-Stack Developer (Angular/ AWS/ DevOps) Location: Piscataway, NJ Hybrid work from day one Max Rate: $55 per hour Experience: 9-12 Years Rol... more
  • 8 Days Ago

  • Colgate-Palmolive Piscataway, NJ
  • No Relocation Assistance Offered Job Number #176039 - Piscataway, New Jersey, United States Who We Are Colgate-Palmolive Company is a global consumer produ... more
  • 1 Day Ago

AI Assistant is available now!

Feel free to start your new journey!