Software Engineer

We are looking for a software engineer to accelerate the timely, reliable, and secure delivery of open source data, information, and insights. You will be responsible for application development support to maintain and enhance an existing social media data exploitation platform. You will work within an existing team environment. Work will include developing enhancements to an existing service-based Java web application.

REQUIRED SKILLS AND EXPERIENCE

• Active TS/SCI Poly Security Clearance 
• Demonstrated experience building and maintaining secure Java 8+ web applications using the Spring Framework, Spring Boot, and Spring Security
• Demonstrated experience supporting projects using Python
• Demonstrated experience building and maintaining modern client-side interfaces using industry-standard UI frameworks, JavaScript, Typescript, and React
• Demonstrated experience designing, developing, querying, and maintaining ElasticSearch and related technologies
• Demonstrated experience designing, developing, and maintaining SQL-based databases, including PostgreSQL and MySQL
• Demonstrated experience developing PL/SQL database scripts, including procedures, functions, exception handlers, and triggers
• Demonstrated experience writing and tuning complex queries against structured and unstructured data sets
• Demonstrated experience developing, documenting, and maintaining secure and scalable REST APIs
• Demonstrated experience integrating services using messaging technologies, including service buses, publish and subscribe, and MQ
• Demonstrated experience managing and developing software applications in an AWS environment
• Demonstrated experience working with geo-locational data at both the backend and the application tier
• Demonstrated experience developing software in a DevOps environment
• Demonstrated experience maintaining Jenkins Continuous Integration/Continuous Delivery (CI/CD) pipelines with automated testing and deployment
• Demonstrated experience using Git as a source code repository
• Demonstrated experience working with big data processing and NoSQL databases such as MongoDB, ElasticSearch, MapReduce, and HBase
• Demonstrated experience with Apache NiFi
• Demonstrated experience with the Extract, Transform, and Load (ETL) processes
• Demonstrated experience managing and mitigating IT security vulnerabilities using Plans of Actions and Milestones (POAMs), and applying FISMA security controls