Regular/Senior Java developer

PROJECT DESCRIPTION:

Reference Data Integration Engine project.

This project is key client's internal system for gathering/cleaning/transformation/enrichment financial data from external vendors to client internal canonical form.

The project involves:

• Java 7/8
• Groovy
• Oracle DWH
• MongoDB
• Weblogic
• Jira / SVN / Maven / Jenkins
• Cucumber
• Windows / Linux

RESPONSIBILITIES:

• Development.
• L3 Support.

MANDATORY SKILLS:

• Strong Java: Core, JDBC, multithreading, Collections, I/O.
• Strong database development: SQL, transactions, isolation level, query optimization.
• Strong understanding of data structures and algorithms (e.g. big O notation, red-black tree, hash table, sorting algorithms).
• Good spring-core, spring-beans, spring-jdbc.
• Linux shell experience.
• Good communication skills.

NICE-TO-HAVE SKILLS:

• Javascript / JQuery / AngularJS.
• MongoDB experience.
• Groovy.
• Oracle PL/SQL.