Position: Oracle Developer, Information Technology Services
Company: DataArt
Category: Data Science
Experience required: 3y
English level: intermediate

Our scope of engagement includes modern frontend development, data streaming, data warehousing, modern APIs, and other areas.

You will be working in a team of highly skilled engineers and hands-on architects. You will have an opportunity to raise your AWS qualifications and have time for self-education and preparation for certification in your area of interest. All team members, including project managers, are hands-on, with a technical background.

Responsibilities

Building and maintaining various ETL processes for the corporate DWH
Improvement and performance tuning of the existing ETL process
Help with the deployment and support newly introduced features
Working with the QA team, bug fixing
Task estimation

Must have

3+ years of experience with Oracle, excellent knowledge of SQL and Oracle operators
Experience with Oracle 12c/18c/19c
Strong knowledge of SQL and PL/SQL
SQL Queries optimization experience
Working with heterogeneous data sources in Oracle (XML, JSON, Flat files, other DB)
Understanding the principles of building ETL processes and their support
Understanding the concepts and principles of building and maintaining data warehouses
Good spoken English

Would be a plus

Practical experience with at least one ETL tool
Knowledge of AWS
Knowledge of Bash scripts