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Principal Software Engineer w/ 15 years experience

Annapolis Junction, MD · Information Technology
REQUIRED SKILLS/ABILITIES:
  • TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)  

At least fifteen (15) years in software development/engineering, including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution. The individual must be able to communicate directions and provide guidance to junior programmer/analysts, as required

At least eight (8) years developing software using the Java programming language. At least six (6) years of this experience must have been obtained in the last eight (8) years

At least six (6) years demonstrated experience developing software for Windows (2000, 2003, XP, Vista), UNIX and Linux (Redhat versions 3-5) operating systems.  At least two (2) years of this experience must have been obtained within the last four (4) years

Experience planning, accomplishing goals, complicated tasks, and providing consultation on complex projects as top-level contributor or specialist

At least six (6) years in programming and development of application software for complex systems and software testing

Experience architecting, designing, developing, testing, and supporting integration of software systems with functional requirements within a CMMI Level 2 process structure

Experience "wrapping" legacy systems or components as Web Services within a SOA framework

Developing solutions integrating and extending COTS products

Developing of Framework infrastructure and services within one of the SOA design patterns

Experience with performance tuning and optimization of service-based Framework infrastructure and services

Developing of custom adapters allowing the integration of legacy (i.e., capabilities not developed as services) capabilities with service-based Framework infrastructure and services

Preferred Qualifications:
Java development team building innovative solutions to Big Data (high volume and velocity) customer challenges
Develop batch and streaming analytics
Data processing pipelines
Web backend supporting asynchronous queries
Backend Java Developer
Linux
Maven
Big Data experience
Linux
Apache NiFi OR
Hadoop / MapReduce OR
Apache Storm / Heron or other streaming analytic technologies OR
DATAWAVE and Accumulo
JMS
Wildfly
RESTful interfaces
JAX-RS
Vue.js / Vuex
Node.js
React
Kubernetes
LESS
PrimeFaces
Git/Gitlab
JUnit
Mongo and PostgreSQL
Flyway
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