MARS Solution Group (formerly MARS IT) is an award-winning organization that is committed to finding the best professional talent to meet your IT & Engineering needs.

MARS Solutions Group was incorporated by a team of highly-skilled software architects with strong business acumens. The company began and grew successfully during the recessionary years of 2008-2010, a time period when many competitors were either shunning the industry or downsizing. Continue reading...

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Sr. Core Java Developer with Big Data

Location: New York, NY
Date Posted: 11-28-2018
Seeking a Sr. Consultant for a Core Java Developer role with Big Data and Capital Markets experience.  This is a long term contract role located in NYC. 
Ideal candidates will possess the following experience:
  • Must be a highly skilled senior Java developer with solid object oriented and DB/JPA experience to work on Big Data pipeline. 
  • Must be able and willing to go deep into a codebase to debug problems if needed, and be able to work independently in a fast-paced environment. 
  • Must have a mastery of leading java design patterns, stay current on latest technologies, and have experience with high complexity, high velocity systems
  • Must have deep experience coding / architecting systems that handle thousands of transactions per second 
  • Must know how to parse large JSON files 
  • Must understand (minimally) big data concepts like Map Reduce, NoSQL database trade-offs, NoSQL Database configurations. 
Nice to haves
Experience working in a Capital Markets firm (Investment Bank/Investment Management) with basic understanding of financial products 
Experience working with leading Big Data technologies like Kafka, Cassandra, Spark, Geode, NiFi, and Vertx/NodeJS.
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