Job Description
Java Developer
New York/New Jersey (Hybrid, 3 days onsite)
6+ months
Pay - $54/hour on W2
As a Java Developer, you will design, build, and maintain scalable, secure, high-performance backend applications for financial services clients. In this client-facing technical role, you will develop enterprise-grade microservices, integrate with complex internal and third-party systems, and optimize core transaction-processing platforms. You will partner closely with architects, business analysts, QA engineers, and client stakeholders to deliver production-ready solutions that meet strict enterprise standards for reliability, scalability, and security.
"Java Development: Advanced
Spring Boot / Microservices: Advanced
Essential Functions & Key Responsibilities
Application Development: Design, develop, and maintain robust server-side applications using Java (11+) and the Spring Boot framework, following clean code and SOLID design principles.
Microservices & API Development: Build and consume RESTful APIs and event-driven microservices, ensuring secure, well-documented, and versioned service contracts using tools such as Swagger/OpenAPI.
Messaging & Integration: Develop asynchronous, high-throughput integrations using messaging and batch processing platforms such as Apache Kafka & Apache Spark to support real-time financial data flows.
Database & Persistence: Design and optimize data access layers using Hibernate/JPA and SQL against relational databases (e.g., Oracle, PostgreSQL), ensuring data integrity, performance, and transactional consistency.
Testing & Code Quality: Write comprehensive unit and integration tests using JUnit and Mockito, and participate in peer code reviews to maintain high standards of quality and maintainability.
CI/CD & DevOps Collaboration: Contribute to automated build and deployment pipelines using tools such as Maven/Gradle, Jenkins, Git, and Docker, partnering with DevOps teams to support smooth releases.
Agile Collaboration & Delivery: Participate actively in Agile ceremonies (sprint planning, daily stand-ups, retrospectives), track work in Jira, and collaborate with cross-functional teams to drive timely delivery and defect resolution.
Performance & Security: Profile and tune application performance, and apply secure coding practices aligned with client security and regulatory compliance standards."
New York/New Jersey (Hybrid, 3 days onsite)
6+ months
Pay - $54/hour on W2
As a Java Developer, you will design, build, and maintain scalable, secure, high-performance backend applications for financial services clients. In this client-facing technical role, you will develop enterprise-grade microservices, integrate with complex internal and third-party systems, and optimize core transaction-processing platforms. You will partner closely with architects, business analysts, QA engineers, and client stakeholders to deliver production-ready solutions that meet strict enterprise standards for reliability, scalability, and security.
"Java Development: Advanced
Spring Boot / Microservices: Advanced
Essential Functions & Key Responsibilities
Application Development: Design, develop, and maintain robust server-side applications using Java (11+) and the Spring Boot framework, following clean code and SOLID design principles.
Microservices & API Development: Build and consume RESTful APIs and event-driven microservices, ensuring secure, well-documented, and versioned service contracts using tools such as Swagger/OpenAPI.
Messaging & Integration: Develop asynchronous, high-throughput integrations using messaging and batch processing platforms such as Apache Kafka & Apache Spark to support real-time financial data flows.
Database & Persistence: Design and optimize data access layers using Hibernate/JPA and SQL against relational databases (e.g., Oracle, PostgreSQL), ensuring data integrity, performance, and transactional consistency.
Testing & Code Quality: Write comprehensive unit and integration tests using JUnit and Mockito, and participate in peer code reviews to maintain high standards of quality and maintainability.
CI/CD & DevOps Collaboration: Contribute to automated build and deployment pipelines using tools such as Maven/Gradle, Jenkins, Git, and Docker, partnering with DevOps teams to support smooth releases.
Agile Collaboration & Delivery: Participate actively in Agile ceremonies (sprint planning, daily stand-ups, retrospectives), track work in Jira, and collaborate with cross-functional teams to drive timely delivery and defect resolution.
Performance & Security: Profile and tune application performance, and apply secure coding practices aligned with client security and regulatory compliance standards."
Numbers & Facts
| Location | New York, NY |
| Industry | Computer/IT Services |
| Salary | $55–$58 Per Hour |
| Company Size | 500 to 999 employees |
| Website | https://www.apolisrises.com/ |
Benefits
Paid Sick Days, Employee Referral Program, Employee Events, Retirement / Pension Plans
About Company
Since 1996, RJT has provided successful SAP, Oracle, and IT consulting solutions and staffing services to clients around the world. The new Apolis brings you the same personalized service fortified with a greater array of IT solutions, global expertise, and cost-management strategies.
We are a global IT consultancy that seamlessly integrates experts and leading-edge solutions into your organization so you can focus on what really matters.
Skills
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