Technology and Data – Software Engineer 3 – Contingent

Job Title: Full Stack Developer – Java, Microservices, and Cloud

Location: Iselin, NJ (Hybrid)
Duration:  24 Months Contract
Pay:  $58-60/hr W2 ONLY, NO C2C

Position Summary

We are seeking an experienced Full Stack Developer with a strong background in both front-end and back-end development to design, develop, and deploy scalable enterprise solutions. The ideal candidate will have hands-on experience with Java, Spring Boot, Microservices, Containers, and Cloud platforms, along with strong proficiency in front-end frameworks, CI/CD, and DevSecOps practices.

This role requires a highly skilled engineer who can work across multiple layers of the technology stack—from UI through APIs and databases to deployment automation—within an Agile environment.

Key Responsibilities

• Develop, test, and deploy scalable full-stack applications leveraging Java 8+, Spring Framework, Spring Boot, and Microservices architecture.

• Build dynamic, responsive, and user-friendly front-end applications using Angular 7/8, React, Bootstrap, JavaScript, HTML, and CSS.

• Design, implement, and manage APIs and integrations using Apigee, REST API, and Kafka.

• Utilize Docker, Kubernetes, and OpenShift for containerization and orchestration.

• Perform data modeling, SQL/NoSQL development, and database deployment using MS SQL, MySQL, MongoDB, and Liquibase.

• Integrate and automate build and deployment pipelines using Jenkins, Harness, Maven/Gradle, UCD, and GitHub.

• Apply DevSecOps tools such as SonarQube, GitLab, Checkmarx, and Black Duck to ensure code quality and security compliance.

• Implement and monitor system performance using ELK Stack, Splunk, and AppDynamics.

• Write and maintain test scripts using Jasmine, Karma, Selenium, JUnit, JMeter, RestAssured, and Postman.

• Leverage Python, Bash, and Shell scripting to automate processes and improve operational efficiency.

• Collaborate within an Agile (Scrum/Kanban) team using Jira and Confluence to track progress and document work.

• Partner with cross-functional teams to deliver high-quality software solutions that align with business goals.

Required Qualifications

• 5+ years of full stack development experience, including front-end, back-end, APIs, CI/CD, and database design.

• Proficiency with:

  • Java 8+, Spring Framework, Spring Boot, and Microservices architecture

  • Front-end technologies: Angular 7/8, React, Bootstrap, JavaScript, HTML/CSS

  • Databases: MS SQL, MySQL, MongoDB

  • DevOps Tools: Jenkins, Maven/Gradle, GitHub, UCD, Harness

  • Containers & Cloud: Docker, Kubernetes, OpenShift, GCP, Azure

• Strong understanding of DevSecOps practices and tools (SonarQube, Checkmarx, GitLab, Black Duck).

• Experience in API integrations, Kafka, and RESTful services.

• Proficiency in Python, Bash, and Shell scripting.

• Experience working in Agile environments and using Jira and Confluence.

Preferred Qualifications

• Familiarity with monitoring tools (ELK, Splunk, AppDynamics).

• Hands-on experience with test automation frameworks (Selenium, RestAssured, JMeter).

• Strong analytical and problem-solving skills.

• Excellent communication and teamwork abilities.