Overview
Skills
Job Details
Genzeon, an AI and automation company with deep engineering and data expertise, dedicated to serving the healthcare and retail industries. Our platform solutions including HIP One, CompliancePro Solutions, and Patient Engagement Solutions empower organizations to scale innovation and transform outcomes.
Genzeon is a global community of innovators and problem-solvers, with a culture built on inclusion, flexibility, and purpose-driven work. With four global delivery centers, we support providers, payers, Healthtech, and retail organizations worldwide.
Genzeon has an exciting opening for Java Backend Engineer to join our dynamic team.
Job Description: Java Backend Engineer
Employment Type: Contract (3Months)
Experience Level: Senior (10+ years)
About the Role
We are looking for a strong Java Backend Engineer to build scalable, serverless, event-driven backend workflows and content-processing pipelines. This role requires solid Java fundamentals, cloud experience (Azure preferred but any cloud acceptable), and the ability to convert workflow specifications into clean, maintainable, production-ready components.
You will work on document-centric pipelines, metadata extraction, rule/decision logic, asynchronous orchestration, and integration with message queues and storage systems. We rely on GitHub as our DevOps platform, and you will use GitHub Actions for CI/CD and deployment workflows.
Responsibilities
- Design and develop backend modules in Java (11/17+) for workflow orchestration and content-processing pipelines.
- Implement JSON parsing, metadata transformation, decision logic, and multi-step processing flows.
- Build and maintain event-driven systems using message queues, topics, and asynchronous triggers.
- Integrate with cloud services including serverless compute, message queues, and object/file storage.
- Develop clean, modular, testable components based on workflow specifications.
- Implement robust error handling, retries, idempotency, and detailed logging for traceability.
- Collaborate with architects and cross-functional teams to ensure scalable end-to-end workflow design.
- Use GitHub Actions for automated build, testing, and deployment pipelines.
- Manage offshore team.
Required Qualifications
- 6 10+ years of hands-on Java backend development experience.
- Strong understanding of object-oriented design, modularization, and clean abstractions.
- Experience building backend services in serverless or microservice architectures.
- Practical experience with event-driven systems and asynchronous workflows.
- Strong experience with JSON, content transformation, and structured output generation (e.g., ZIP/JSON).
- Experience with Azure cloud OR at least one major cloud platform (AWS/Google Cloud Platform).
- Hands-on experience with:
- Message queues or pub/sub systems
- Cloud storage abstractions
- REST/JSON/XML API integrations
- DevOps experience with GitHub only:
- GitHub Actions (CI/CD)
- GitHub Packages / Container Registry
- GitHub branching workflows and PR practices
Nice to Have
- Experience with rule/decision engines.
- Background in high-volume document or metadata-driven processing.
- Experience in workflow-based or multi-step transactional systems.
What We Value
- Clean, maintainable, well-tested code.
- Ownership mindset and attention to detail.
- Ability to translate complex workflows into simple, modular designs.
- Curiosity, problem-solving, and a strong engineering mindset.