Cloud Software Engineer II

Reflexive Concepts, LLC; Maryland; On-site; USD 120,000 - 180,000; Full time

Job summary

Reflexive Concepts, LLC is seeking a skilled Cloud Software Engineer II to join our team in Maryland. This role focuses on developing, maintaining, and enhancing complex Big-Data Cloud systems with expertise in cloud computing and distributed architectures.

Ideal candidates will have extensive experience across Hadoop ecosystems, Java development, and Information Retrieval, plus work on multi-node installations and analytics using MapReduce.

Qualifications

• Eight years of software engineering experience on complex programs.
• Two years on Big-Data Cloud technologies or Distributed Computing.
• Two years of Cloud and Distributed Computing IR.
• Experience implementing code that interacts with Cloud technologies (Big Table, Cloud DFS, coordination frameworks).
• Strong background in Java, Eclipse/Maven and RESTful web services.

Responsibilities

• Develop and enhance Cloud Data processing and analytics workflows.
• Implement and optimize MapReduce analytics in distributed environments.
• Oversee cloud interactions with Big Table, Cloud DFS and coordination frameworks.
• Collaborate on software development tasks within established processes.

Skills

Big-Data Cloud

Distributed Computing

Java

Information Retrieval

MapReduce analytics

Hadoop ecosystem

YARN

HDFS

HBase

ZooKeeper

XML

JSON

CSV

Avro

Python

CFEngine

Bash

Ruby

Java IDEs

Education

Bachelor's degree in Computer Science

Master's degree

Cloudera Certified Hadoop Developer

Tools

Subversion

ClearQuest

Razor

Job description

Reflexive Concepts is seeking a skilled Cloud Software Engineer II to join our team!

The Cloud Software Engineer develops, maintains, and enhances complex Big-Data Cloud systems, contributing to all stages of back-end processing, analysis, and indexing with expertise in Cloud Computing, the Hadoop ecosystem, Java, Distributed Computing, and Information Retrieval.

Qualifications:

• Eight (8) years of software engineering experience on programs of similar scope, type, and complexity, two (2) of which must be on programs using Big-Data Cloud technologies and/or Distributed Computing
• Bachelor's degree in Computer Science or a related discipline
  • Four (4) years of cloud software engineering experience on similar Big-Data systems may be substituted for the degree
  • A Master's degree may be substituted for two (2) years of experience
  • Cloudera Certified Hadoop Developer certification may be substituted for one (1) year of Cloud experience
• Two (2) years of Cloud and Distributed Computing Information Retrieval (IR)
• One (1) year each of implementing:
  • Code that interacts with Cloud Big Table
  • Code that interacts with Cloud Distributed File System
  • Code that interacts with Cloud Distributed Coordination Frameworks
  • Complex MapReduce analytics
• Computer Network Operations: utility computing, network management, virtualization (VMware or VirtualBox), cloud computing
• Multi-node management and installation of Cloud and Distributed Computing (Python, CFEngine, Bash, Ruby, or related)
• Information Assurance: securing Cloud and Distributed applications with firewalls, PKI certificates, and server authentication; corporate authentication services
• Object-Oriented Design and Programming, Java, Eclipse or a similar IDE, Maven, RESTful web services
• Cloud and Distributed Computing technologies such as YARN, J2EE, MapReduce, ZooKeeper, HDFS, HBase, JMS, concurrent programming, and multi-node implementation
• Ingesting, parsing, and analyzing disparate data formats: XML, JSON, CSV, binary, Sequence/Map files, Avro
• Aspect-Oriented Design and Development
• Debugging and profiling Cloud and Distributed installations: JVM memory management, profiling Java applications
• SIGINT:
  • At least one collection discipline (FORNSAT, CABLE, Terrestrial/Microwave, Overhead, ELINT)
  • Geolocation, emitter identification, and signal applications
  • Joint program collection platforms and dataflow architectures; signals characterization analysis
• Configuration management tools such as Subversion, ClearQuest, or Razor
• Active TS/SCI with Full-Scope Polygraph

Job Requirements:

• TypeScript
• In-depth knowledge of Information Retrieval; assist the software development team in designing, developing, and testing Cloud Information Retrieval
• Implement complex workflows that manage Cloud MapReduce analytics
• Implement code that interacts with Cloud Distributed Coordination Frameworks
• Oversee one or more software development tasks and ensure the work is completed within the constraints of the project's software development process
• Recommend improvements to documentation and software development process standards