Big Data Analyst
Realjaja Group Inc.
Toronto, ON

The big data analyst is a key member of the tech team maintaining & developing features and functionalities for product data related solutions. This person will work closely with other team members to efficiently delivery high quality data related solutions in a required timeframe.


  • Maintain existing data infrastructures andsolutions
  • Datamodeling
  • Design new datasolutions
  • Data analysis from various datasources
  • Troubleshooting any data relatedissues
  • Ensure quality of data solutions and delivery in requireddeadlines

Qualifications: **

  • Master degree in Computer Science, Data Science etc, PhD degree ispreferred
  • Strong knowledge of relational databases, such as MySQL, PostgreSQLetc
  • Strong knowledge of non-relational databases, such as MongoDBetc
  • Strongknowledge of modern data technologies, such as data warehouses, data lakes etc
  • Strong knowledge of machine learning/deep learning algorithms and usecases
  • Strong knowledge of BI concepts andfundamentals
  • Familiarwith big data analysis and processing languages, such as Python, Scala, R etc
  • Familiar with big data analysis tools and systems, such as Spark, Hadoopetc
  • Familiarwith cloud big data analysis services from AWS (Data pipeline, ML, EMR, Redshift), Aliyun or other cloud platforms
  • Familiar with Agile/Scrum developmentmethodology
  • Comfort in working with Senior ManagementTeam
  • Comfortable learning new technologies quickly with minimaldirection
  • Able to work underpressure
  • Ability to focus in a fast paced environment and
  • Self-starterand good team player, with the ability to work well both independently and with teams to manage multiple priorities and meet deadlines
  • Excellent written and oral communication

Job Type: Full-time


  • English (Preferred)
  • French (Preferred)