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Cloud Software Engineer w/ 6 years experience

Annapolis Junction, MD · Information Technology

Contribute to a Software Design and Development team that will engineer, configure, performance tune, efficiently diagnose, and repair issues with all aspects of the Event Warehouse (EWH) and Content Warehouse (CWH) large scale computer clusters.
This position will have a primary focus on supporting all aspects of software design and development for a key product that enables ingest and query of IC data, primary through parsing and transformation of disparate data sets. Responsibilities will include development of new capabilities, testing, optimization and performance tuning, operation, and sustainment functions.

Required Qualifications
At least six (6) years experience in software development/engineering, including
requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution;

At least four ( 4) years of experience developing software with Java;
Demonstrated work experience with distributed scalable Big Data Store (NoSQL) such as Hbase, CloudBase/Acumulo, Big Table, etc.;
Demonstrated work experience with the Map Reduce programming model and
technologies such as Hadoop, Hive, Pig, etc.;

Demonstrated work experience with the Hadoop Distributed File System (HDFS)
Demonstrated work experience with serialization such as JSON and/or BSON
At least three (3) years experience developing software for Windows (2000, 2003, XP, Vista), or UNIX/Linux (Redhat versions 3-5) operating systems. At least one (1) year of this experience must have been obtained within the last two (2) years;
Demonstrated work experience in the design and development of at least one Object Oriented system.
Demonstrated work experience developing solutions integrating and extending FOSS/COTS products.
At least three (3) years experience in software integration and software testing, to include developing and implementing test plans and test scripts.
Demonstrated technical writing skills and shall have generated technical documents in support of a software development project.
In addition, the candidate will have demonstrated experience, work or college level courses, in at
least two (2) of the desired characteristics.
 DESIRED Experience documenting ontologies, data models, schemas, formats, data element dictionaries, software application program interfaces and other technical specifications.
 DESIRED Experience developing and deploying analytics within a heterogeneous schema environment.
 DESIRED Experience developing and deploying: data driven analytics; event driven analytics; sets of analytics orchestrated through rules engines.
 DESIRED Experience with taxonomy construction for analytic disciplines, knowledge areas and skills.
 DESIRED Experience developing and deploying analytics that discover and exploit social networks.
 DESIRED Shall have at least three (3) years experience developing software for Windows (2000, 2003, XP, VISTA) or UNIX/Linux (Redhat versions 3-5) operating systems.
 DESIRED Experience with linguistics (grammar, morphology, concepts).
 DESIRED Experience designing and developing automated analytic software, techniques, and algorithms.
 DESIRED Hadoop/Cloud Developer Certification.

Understanding of Big-Data Cloud Scalability (Amazon, Google, Facebook).

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