Java Developer

JOB DESCRIPTION:
•Strong skills in the following areas:
o Languages: Java
o Frameworks: Spring Boot
o Big Data: Kafka, Spark
o NoSQL: Cassandra
o Automation: Gradle, Concourse, Ansible
o OS: Linux, Shell Scripts
•Strong experience developing large-scale streaming solutions using Kafka and Cassandra
•Strong experience in multi-threaded applications and parallel processing, with a strong grasp of concurrency concepts
•Strong experience with Linux and Cloud native systems in a DevOps environment
•Experience with high volume batch and streaming data processing technologies such as Spark
•Experience in performance tuning and testing
•Working knowledge of messaging technologies such as JSON and REST
•LaaS experience, i.e., ELK stack (Elastic Search, LogStash, Kibana) for monitoring
•MaaS experience, i.e., Telegraf, Prometheus, Grafana, Alerta
•Good verbal and written communication skills
•Experience writing technical system admin guides, installation guides and troubleshooting guides