Senior Cloud Software Engineer - Big Data & Hadoop (AWS)

Reflexive Concepts, LLC; Maryland; On-site; USD 150,000 - 190,000; Full time

Job summary

Reflexive Concepts, LLC seeks a skilled Cloud Software Engineer III to join our team in Maryland. The role focuses on developing, maintaining, and enhancing complex Big-Data Cloud systems using Java and Hadoop ecosystems.

You will contribute across back-end processing, indexing, and information retrieval, applying OOP design and cloud computing best practices. The ideal candidate has extensive experience with AWS, DevOps, and distributed cloud infrastructure, plus solid Java and Hadoop

Qualifications

• 12 years software engineering on similar scope, 4 years in Big-Data cloud tech.
• Bachelor’s degree in CS or related field; substitutions allowed as stated in ad.
• 2 years Cloud/Distributed Computing IR; multiple map-reduce and cloud interactions.
• InfoSec: security of cloud/distributed apps with PKI, firewalls, and auth services.
• OOP design in Java; RESTful services; UNIX/Linux and VM/cloud tooling.
• Active TS/SCI with Full-Scope Polygraph

Responsibilities

• Experience with AWS and DevOps in cloud-based Big Data systems.
• Design and test Cloud IR architectures and Hadoop-based workflows.
• Guide multi-node Cloud installations and complex data processing.
• Propose new technologies, ensure quality, and improve docs and standards.
• Oversee development tasks and coordinate with teams and systems engineering

Skills

AWS

DevOps

Java

Information Retrieval

Object-Oriented Design

Education

Bachelor's degree in Computer Science

Master's degree substitution for 2 years experience

Cloudera Certified Hadoop Developer substitution for 1 year

Tools

Hadoop Ecosystem

MapReduce

HDFS

HBase

ZooKeeper

Maven

RESTful services

UNIX/Linux (CentOS)

YARN

J2EE

Cloud Computing

Python, CFEngine, Bash, Ruby

Job description

Reflexive Concepts, LLC seeks a skilled Cloud Software Engineer III to join our team in Maryland. The role focuses on developing, maintaining, and enhancing complex Big-Data Cloud systems using Java and Hadoop ecosystems.

You will contribute across back-end processing, indexing, and information retrieval, applying OOP design and cloud computing best practices. The ideal candidate has extensive experience with AWS, DevOps, and distributed cloud infrastructure, plus solid Java and Hadoop