What are the responsibilities and job description for the Java Developer position at O2 Technologies,Inc?
About The Role
Java Developer
Indianapolis, IN
Experienced Java developer with expertise in Spring Boot, REST API development, batch processing, event-driven queue processing, MuleSoft integration, and document generation tools.
Complete Description
Java and Spring Boot development.
Strong exposure to REST API design, authentication, authorization, and microservice patterns.
Experience building and optimizing batch processes
Hands-on experience with event-driven architectures and message queues.
MuleSoft development experience (including integrations and API management).
Working knowledge of template-based document generation platforms.
Key Responsibilities & Skills
Bachelor's Degree in Computer Science, Software Engineering, Information Technology. Preferred: Master's Degree in Computer Science, Master's in Software Engineering.
Industry Experience
Java Developer
Indianapolis, IN
Experienced Java developer with expertise in Spring Boot, REST API development, batch processing, event-driven queue processing, MuleSoft integration, and document generation tools.
Complete Description
- Resource is required with strong hands-on experience in Java, Spring Boot framework for backend development, and creation of scalable RESTful APIs.
- The candidate must have practical exposure to designing and executing batch processes.
- Implementing event-driven and queue-based asynchronous processing using technologies such as AS400 Data Queues, Kafka, RabbitMQ, or AWS SQS.
- Resource must have hands-on experience deploying Java-based applications to AWS applications and web server environments.
- Experience in writing PostgreSQL functions, stored procedures, and advanced SQL queries is a strong plus.
- Experience in MuleSoft integration flows, API-led connectivity.
- Familiarity with Angular/React for frontend development is preferred.
- Preferred experience with document automation and template management tools such as SmartDocuments or Adobe Forms Development.
- Candidates will work with cross-functional teams to deliver enterprise-grade solutions.
Java and Spring Boot development.
Strong exposure to REST API design, authentication, authorization, and microservice patterns.
Experience building and optimizing batch processes
Hands-on experience with event-driven architectures and message queues.
MuleSoft development experience (including integrations and API management).
Working knowledge of template-based document generation platforms.
Key Responsibilities & Skills
- Java Backend Development
- Spring Boot Development
- RESTful API Design & Development
- Batch Processing
- Event-Driven Architecture
- Message Queue Integration
- MuleSoft Integration & API Management
- Document Generation Automation
- Microservice Patterns
- Authentication & Authorization
- Cross-Functional Collaboration
- Java
- Spring Boot
- REST API
- PostgreSQL / SQL
- AWS (EC2 / Elastic Beanstalk / S3 / SQS)
- Kafka
- RabbitMQ
- AS400 Data Queues
- MuleSoft Anypoint Platform
- Angular / React
- SmartDocuments / Adobe Forms
Bachelor's Degree in Computer Science, Software Engineering, Information Technology. Preferred: Master's Degree in Computer Science, Master's in Software Engineering.
Industry Experience
- Software Development
- Enterprise Application Development
- Cloud Services
- Integration Services