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1411- Senior Software Developer

Chantilly, Virginia
TS/SCI with Full Scope Polygraph

Looking for an expert ETL-focused developer with the ability to understand, develop, automate, and enhance all parts of the data pipeline: ingestion, processing, storage, and exposing data for consumption to multiple stakeholders. This position further requires
working with various mission stakeholders, communicating system features and concepts to other users and developers, and interacting with program management. Additional responsibilities include assisting other developers, debugging various development and O&M
processes, and system documentation.


  • 12+ years of hands on Java development experience: Experience with using Java to ETL data.
  • Knowledge of build tools, for example: Maven or Gradle
  • Experience with ETL: data formats like XML,JSON and YML
  • Experience with normalizing data and high-volume data ingestion
  • Understanding relational databases: Experience with writing SQL for MySQL or Oracle
  • Experience with designing database schemas
  • Understanding of NodeJS
  • Basic knowledge of Linux
  • Experience with PKI including creating and deploying certificates
  • Experience with C2S/AWS
  • Understands fundamentals such as: S3, including knowledge of bucket policies, VPC configuration, Security group configuration, EC2 setup and configuration.
  • Understanding of REST services and HTTP
  • Experience with DevOps using tools like Jenkins


  • Developing middle tier software using SpringBoot
  • Experience with Amazon AWS Java API
  • Experience with building web services using NodeJS
  • Experience with Typescript
  • Experience with shell scripting
  • Knowledge of basic Linux administration, for example: creating users and security groups
  • Experience with AWS/C2S DevOps tools like CloudFormation
  • Understanding of EMR in C2S/AWS
  • Experience with writing web applications


  • TS/SCI with Full Scope Polygraph