Reflexive Concepts is seeking a skilled Software Engineer III! The Software Engineer shall be responsible for designing, developing, and maintaining scalable real-time ETL (Extract, Transform, Load) pipelines using Apache Storm and Java to process large-scale data streams. In this role, the Software Engineer shall play a critical part in transforming raw data into actionable insights by ensuring high performance, availability, and reliability of the HPC organization’s data feeds. Qualifications: <ul> <li>Active TS/SCI + FS Polygraph</li> <li>Master's degree in Computer Science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity OR</li> <li>Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity OR</li> <li>Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.</li> </ul> Required Skills + Experience: <ul> <li>Experience using the Linux CLI</li> <li>Experience developing scripts using Bash/Python</li> <li>Recent software development experience with Java in a Linux environment</li> <li>Familiarity with real-time streaming concepts, distributed computing fundamentals, and big data ecosystems such as Apache Storm, Apache Flink, Apache Spark, or Apache NiFi</li> <li>Experience with IaC (Infrastructure as Code) concepts, principles and automation tools such as Ansible</li> <li>Experience configuring and using metrics and monitoring tools such as Grafana</li> <li>Experience with CI/CD concepts, principles, methodologies, and tools such as GitLab CI</li> <li>Experience with containerization technologies such as Docker</li> <li>Experience with Git Version Control System</li> </ul> Desired Skills + Experience: <ul> <li>Experience with the Atlassian Tool Suite (JIRA, Confluence)</li> </ul>