What are the responsibilities and job description for the Sr. Java Developer in Columbus, OH - W2 Candidates ONLY position at HYR Global Source Inc?
Job Developer: Sr. Java Developer
Location: Columbus, OH (Onsite 3 days)
Duration: 12 Months Fulltime/Contract
Responsibilities
Follow us over Linkedin: https://www.linkedin.com/company/hyr-global-source-inc
Location: Columbus, OH (Onsite 3 days)
Duration: 12 Months Fulltime/Contract
Responsibilities
- Design, develop, and deploy scalable and secure Java-based microservices.
- Refactor and modernize existing legacy applications into a cloud-native architecture.
- Work with Kafka to implement real-time event-driven data streaming.
- Integrate MongoDB as the primary database, migrating data from Oracle.
- Collaborate with cross-functional teams to ensure smooth end-to-end software development.
- Implement best practices in software engineering, performance optimization, and security.
- Debug and resolve complex application issues in a production environment.
- Work in an Agile development environment and participate in sprint planning.
- Java (8/11/17) – Strong proficiency in Java-based back-end development.
- Spring Boot – Experience building RESTful APIs and microservices.
- Cloud Technologies – Familiarity with AWS, Azure, or GCP.
- Microservices Architecture – Expertise in developing and deploying containerized applications.
- Kafka – Hands-on experience in event-driven architectures and message streaming.
- MongoDB – Experience with NoSQL databases and migration from relational databases.
- React.js – Familiarity with front-end development to support full-stack integration.
- Docker/Kubernetes – Experience with container orchestration.
- CI/CD Pipelines – Working knowledge of Jenkins, GitLab, or similar tools.
- Financial Industry Experience – Knowledge of risk control, wire transactions, or payment processing.
Follow us over Linkedin: https://www.linkedin.com/company/hyr-global-source-inc
