1. Responsibilities for Data Engineer at GGG:

• Create and maintain optimal data pipeline architecture
• Extract large, complex data sets that meet functional and non-functional business requirements.
• Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability.
• Build the infrastructure required for optimal ETL pipeline from a wide variety of data sources using Python, SQL and Hadoop eco-system technologies.
• Build analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency, and other key business performance metrics.
• Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader.
• Work with stakeholders including the Executive, Marketing, Accounting, Finance, etc teams to assist with data-related technical issues and support their data infrastructure needs.
• Work with data scientist and analytics to strive for greater functionality in our data systems

2. Qualifications for Data Engineer at GGG

• 3- 5 years of experience in a Data Engineer role.
• Having a degree in Computer Science, Information Systems, Software Engineering or another related field.
• Wide knowledge about software products using in F&B field is a plus
• Having a degree in Statistics, Informatics is a plus

Should also have experience using most of the following software/tools/platforms:

• Experience with programming languages such as Python, Scala...
• Advanced working SQL knowledge and experience working with relational SQL and NoSQL databases as well as working familiarity with a variety of data sets: SQL Server, MySQL, PostgreSQL, MongoDB, … etc
• Experience with data pipeline and workflow management tools: Airflow, Azkaban, Luigi...
• Experience with big data tools: Hadoop Yarn, Hive, Spark, Presto... etc
• Experience with both OLAP and OLTP database: design data model, optimization database, optimization query.
• Experience with reporting or BI tools: Zeppelin, Redash, Metabase or PowerBI, Tableau is a plus
• Having Data Engineer certification from major cloud providers is a plus.