Job Information
Fiserv Software Developer, Senior (Java) in Omaha, Nebraska
What does a great Software Developer, Senior. do?
Deliver resilient and high-volume technology solutions built in Java/J2EE.
Build RESTful API's including JSON over HTTPS.
Use your knowledge of coding techniques to contribute to the reliability, maintainability, readability, simplicity, performance, and testability of software.
Work within various database technologies including both relational and non-relational implementations (SQL and NoSQL)
What you will need to have:
Recent experience working with teams delivering with Java/Spring Frameworks, Spring Boot
Minimum 5 years hands-on software development experience building RESTful API's including JSON over HTTPS.
Messaging Architectures including Kafka, MQ and ESB technologies.
4+ years hands-on software development experience designing, writing, debugging, and testing object-oriented code.
5+ years working on high volume transactional systems including performance tuning.
Experience with database design, performance tuning, and optimization.
An advanced understanding of pattern languages & software algorithms
A high level of proficiency working with modern CI/CD and DevSecOps practices
Experience with API integrations & performance tuning
What would be nice to have:
Financial/banking sector experience is an advantage
Cloud Migration (Azure/PCF/Openshift/AWS)
Experience with Splunk
Recent experience in developing 12 Factor cloud native services
A solid understanding of complex IT environments, including networking, databases, security, and performance.
Fiserv
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