Job Description :
Our organization is looking for an experienced NoPL/SQL Developer for a 12+ months contract position in Merrifield, VA. If interested please submit a current resume.

Candidates must have lived in the US for at least (5) years and can''t have been outside the US in the last (5) years more than (6) months cumulative. This requirement is for the security clearance.

Job Title: NoPL/SQL Developer
Location: Washington, DC
Job Duration: 12+ months
Assignment Type: 1099, C2C
Pay Rate: Negotiable
Special Skills: 10+ years exp., nosql, hadoop, java, olap, etl, cassandra, java, data pipelines, seala
This position involves the integration of enterprise data into a cohesive analytical data warehouse. Duties include, but are not limited to, new application development and production application support as part of a rapid application development team. Key responsibilities include:
Participate in detailed technical design, development, implementation and support of Big Data applications using existing and emerging technology platforms;
Work with large streams of data with tools like Hadoop, Spark, Kafka, Flume, and Cassandra;
Develop understanding of client business processes, objectives, and solution requirements;
Participate in project work groups with subject matter experts and stakeholders to understand data specific needs;
Code per development and performance standards;
Resolve defects identified in testing and code reviews;
Execute performance test and tuning activities;
Support production deployment and production support;
Work on sprint team in agile, rapid development and deployment environment; and
Support production application by investigainge and resolving production inquiries and issues.

5+ years of experience developing Java based software solutions;
2+ years of experience with Apache Hadoop tools;
2+ years of experience with NoSQL implementation, including stream processing;
2+ years of experience building data pipelines;
Experience with design, development, tuning and production support of transactional and BI reporting systems (e.g. OLAP and data warehouse);
Experience with logical and physical database design and modeling;
Experience with ETL development;
Experience with database performance tuning through table partitioning, table indexing, and process threading;
Experience with sizing and maintenance of datatabase storage;
Experience with Agile development;
Detail oriented with strong analytical and problem solving skills;
Excellent communications skills (both verbal & written); and
Ability to accommodate off-hours work for production support.

Postal or mailing industry experience;
Experience with Apache Cassandra;
Familiarity with Agile development practices; and
Experience programming in Scala.