Java Developer

Java Developer DISYS is currently recruiting for a Java Developer. This contract opportunity is with our global client in beautiful Portland, OR. If you feel you have the required skills and experience, please apply.

Application Design & Development: Design and develop scalable, low-latency web-based applications for mission-critical systems with high-availability and performance.

Architect & design solutions, and provide leadership to fellow team members using common methodologies, best practices, and technologies (design patterns, REST, stateless)

Design and implement REST microservices and integrate third-party products/applications.

Support and triage production applications when issues occur

Perform Quality Assurance on developed solutions

Understand legacy Swing based application and translate functionality to a web-based environment.

Have a great understanding, and work well, in a fast paced Scrum/Agile environment

Perform code reviews and mentor team members on coding practices

Experience Requirements: 6+ years of Java web application development (or equivalent) experience in a web-based environment

Open source Java development experience

Experience with SpringBoot, Hibernate, Maven, Gradle

Strong experience with SQL (MS SQL, DB2) design, queries

Experience with JUnit

Experience with Vue or other UI/JS based platforms

Experience with jxBrowser

Experience with Splunk, Wily, or other performance monitoring platforms

Experience with Siteminder

Strong knowledge of software development processes (SAFe or Agile Methodology)

Nice to have experience with Docker, Kubernetes, Urban Code, InstallShield

Experience setting up and managing CI/CD pipelines (Jenkins)

Experience on agile development processes and tools (Jira, BitBucket, Jenkins, Confluence)

Experience working in DevOps teams

Experience with git or other source control systems

Proven experience troubleshooting solutions, identifying root cause across an n-tier design

Cloud development, deployment, and operation/support experience (preferably Azure components like Eventhub, BlobStorage and Log Analytics)

Experience with RTC, Jira, Trello or other activity management systems

Excellent attention to detail, driving multiple projects and complex problem-solving capabilities

Very good experience in developing application using big data and IoT platforms (Hadoop, H-Base, Storm, Flink)

Nice To Haves: Demonstrated ability to build processes that support data transformation, data structures, metadata, dependency and workload management in Big data ecosystem

Ability to experiment and adopt new technologies into big data ecosystem

Experience with Hadoop Stream processing system (Storm Topology and Flink Pipeline Job application development)

Working knowledge of Dev/Ops and Agile Methodologies

Contributor to the design and development of a scalable and cost-effective cloud-based data platform based on a data lake design

Be collaborative with team members, Product Management, Architects, data producers and data consumers throughout the company

Built machine-learning pipelines to produce actionable business intelligence and subsequent integration with other systems.

Developed data platform components in cloud environment to ingest data and events from cloud and on-premise environments

Built automated pipelines and data services to validate, catalog, aggregate and transform ingested data

Built automated data delivery pipelines and services to integrate data from the data lake to internal and external consuming applications and services