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Big Data Layer Engineer

Req #: 238219
Location: Fairfax, VA US
Job Category: Information Technology
Minimum Clearance Required: TS/SCI with Polygraph

Job Description

We are seeking a Data Layer - API Engineer. The service development team is currently looking for applicants comfortable writing data analytic and query focused micro-services using the Spring Boot framework within an Amazon Web Services environment. These micro-services generate and return data powered by queries using a specific Apache Phoenix JDBC syntax using Hbase and must be deployed with a DevOps mindset requiring strong Bash and cloud native orchestration and monitoring skills

What You’ll Get to Do:

Utilizing truly bleeding edge technologies to solve big data problems for a large-scale enterprise system. Opportunity to work hand and hand with AWS experts to solve problems and drive changes that have not yet made it to industry. A truly integrated team environment providing the opportunity to work on the full development stack, from back-end data structures and indexing of Big Data to front-end analytics providing the user with advanced viewing and manipulation of data.

You’ll Bring These Qualifications:

  • Degree in Computer Science, or Computer Engineering; or a combination of related work experience, technical training, and professional certifications

  • 10+ years of related work experience.
  • Possess and active TS/SCI with Polygraph clearance.
  • Spring Boot
  • Apache Phoenix
  • Hbase
  • Data Management

These Qualifications Would be Nice to Have:

  • Cascading, Apache Avro, Apache ZooKeeper, and Blur knowledge and experience.
  • Object Oriented Programming, Multi-threaded programming experience, experience using continuous integration.
  • General Hbase knowledge
  • Experience supporting Agile software development.

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.
  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
  • We offer competitive benefits and learning and development opportunities.
  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.
  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.



Job Location



CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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