Java Backend Developer Senior

Job Responsibilities

• Working closely with the tech lead and senior developers
• Participate in the system architecture design, systems engineering, development, integration testing and validation
• All aspects of the software life-cycle (requirements to design to implementation to test)
• For a java backend application involving extensive messaging and transaction processing

Qualifications

• Bachelor's degree in computer science or related engineering field with 9+ years of technical experience
• 9+ years of strong Java design and software development experience including designing, developing, and documenting large-scale enterprise software systems
• Extensive use of Java hands-on on most recent Job role (such as SW Developer or SW Engineer) or in the last 5 years
• Effective Proficiency usage and Development with JavaEE, Spring, and Springboot relative to Microservices
• Usage of JavaEE supported technology stacks in platforms, such as EKS, Docker, Kubernetes, or AWS, or WebLogic
• Demonstrates capability for Operational Support and Analysis of Delivered Applications to resolve real-time issues
• Demonstrates capability to modify and share code seamlessly via tools such as Maven and Artifactory while communicating its changes effectively to group members for rapid application rollouts
• Ability to diagnose problems and support production systems
• Experience working with Applications on Cloud utilizing serverless hosted services like AWS S3, DynanoDB, lambda etc.
• Java Micro Service Architecture frameworks such as Spring Boot
• Experience with container platforms like Docker and Kubernetes
• SQL DBs (preferably Oracle) and strong SQL/JDBC skills is required for this position
• Experience with NoSQL DBs like MongoDB, Document DB, Cassandra etc
• Messaging and Streaming Systems (Kafka, SQS ans Kinesis)
• XML/JSON
• Unix/Linux
• Experience with JPA/Hibernate
• Experience with building RESTful webservices and experience with query language based APIs like GraphQL
• Jenkins, Maven, Gitlab and Jira for CI/CD
• Demonstrated expertise in software engineering practices (e.g., reading/generating software specs, design patterns, continuous integration.)
• Demonstrated ability to incorporate rigorous Unit testing as part of development activities is essential