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Senior Software Engineer - ETL

New York, New York



Xandr is looking for seasoned ETL Developers to join our team. We’re working on a cutting-edge Advertising reporting & analytics platform built on Snowflake + Looker. This role will focus on designing ETLs to deploy large data sets on our cloud centric platform used to power our analytics. This role is ideal for a candidate who has a keen interest in working with large data sets within the Media & Advertising landscape.

Core Responsibilities:

  • Design & Develop ETL code

  • Develop python scripts to facilitate complex ingress/egress processes

  • Participate in design and code reviews

  • Develop automated test scripts

  • Document implemented ETL designs

  • Participate in Daily Scrum calls as well as spring planning sessions to support development efforts

  • Effectively use Jira to estimate & track user stories and tasks

  • Proactively review, streamline and suggest improvements to our current processes and documentation

  • Establish a good working rapport with Dev Lead, System Engineers, Quality Assurance/Tester


Core Competencies:

  • Requires 3-5 years of experience as an ETL developer

  • Good Understanding of Databases and Datawarehouse tools

  • Experienced in Python development

  • Expert-level SQL skills, including query optimization & stored procedures

  • Prior Experience working with Cloud based data warehouses

  • Some experience working in AWS environments, including AWS S3

  • Experience working in an Agile environment

  • Requires minimum supervision

  • Communicates & collaborates effectively with the team

Good to have, but not necessary:

  • Some knowledge of CI\CD pipelines (preferably Jenkins)

  • Some knowledge of QA test automation

  • Some experience Shell \ Bash scripting

  • Some experience using source/change control software such as Git

  • Some experience working with Workflow tools (such as Apache AirFlow)

  • Familiar with data visualization/Business Intelligence tool

Job ID 1936438 Date posted 07/22/2019
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