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Software Engineer Security Clearance
Job in
Chantilly, Fairfax County, Virginia, 20151, USA
Listed on 2026-02-24
Listing for:
VTG
Full Time
position Listed on 2026-02-24
Job specializations:
-
IT/Tech
Data Engineer, Cloud Computing, Data Security
Job Description & How to Apply Below
Overview We are looking for a Software Engineer / Data Engineer to join our team. What will you do?
* Design, build, and operate large-scale Big Data systems, including persistence, partitioning, indexing, and search capabilities.
* Develop and maintain Java-based applications and APIs.
* Architect and implement cloud-native solutions using AWS or comparable cloud platforms.
* Design and optimize high-performance graph databases containing tens of billions of edges.
* Develop graph traversal capabilities using Apache Tinker Pop, Gremlin, Janus Graph, or similar technologies.
* Build and maintain No
SQL and relational database solutions supporting complex Big Data applications.
* Design partition and sort key strategies to ensure consistent system performance.
* Develop aggregation operations to de-duplicate records across continuous data feeds.
* Build and operate serverless data processing pipelines using AWS Lambda, Step Functions, and PySpark.
* Design and operate large-scale geospatial indexing solutions using GeoMESA.
* Develop and maintain Kubernetes-based containerized environments.
* Implement Dev Sec Ops and agile development practices in production environments.
* Maintain configuration management using Git-based repositories.
* Facilitate technical discussions across cross-functional teams to develop mission-aligned implementation strategies.
* Ensure compliance with federal security, regulatory, and accreditation requirements.
* Implement data security and governance controls including LDAP integration, encryption, and auditing. Do you have what it takes?
* Active TS/SCI with Polygraph required.
* Bachelor's degree in Geospatial Intelligence, Geography, Remote Sensing, Intelligence Studies, Engineering, or related field, or equivalent experience
* Demonstrated experience with Java development.
* Experience designing and operating Big Data systems.
* Experience developing and maintaining APIs.
* Experience designing cloud-native architectures using AWS or similar cloud platforms.
* Experience building and optimizing large-scale graph databases using technologies such as Cassandra, Dynamo
DB, Neo4j, or Janus Graph.
* Experience developing graph traversal capabilities using Apache Tinker Pop and Gremlin.
* Experience designing and operating No
SQL solutions.
* Experience in data modeling, partition sharding, stream processing, and metrics gathering.
* Experience developing high-performance data processing pipelines.
* Experience with Kubernetes, Docker, and container orchestration.
* Experience with Apache NiFi.
* Experience implementing Dev Sec Ops and agile methodologies.
* Experience with data security controls including encryption and centralized access management (LDAP).
* Experience working with structured, semi-structured, and unstructured data formats (CSV, JSON, AVRO, Parquet, Protocol Buffers, etc.).
* Experience with relational and No
SQL databases including Postgre
SQL, Maria
DB, Mongo
DB, Cassandra, ELK, MinIO, and AWS S3.
* Experience working in Linux environments such as CentOS or Rocky Linux.
* Experience with Python and related libraries.
* Experience supporting large collaboration and development environments
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