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BI Developer (Visualization - Power BI) [6-Month Direct Contract]

Employer
OCBC Bank
Location
Singapore, Singapore
Salary
Competitive
Closing date
Jun 12, 2023

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Job Function
Other
Industry Sector
Finance - General
Employment Type
Full Time
Education
Bachelors
Job Responsibilities:
  • Understand business requirements in the BI context and design data models to convert raw data to meaningful insights.
  • Design/develop BI dashboards and interactive visualization report using Power BI.
  • Understand business requirements and write technical specifications and decide the timeline to accomplish tasks.
  • Design, develop, and deploy Power BI scripts and perform efficient detailed analysis.
  • Perform DAX queries and functions in Power BI, filters and graphs for a better understanding of the data.
  • Participate in various POC required to make the platform more scalable and performance optimized
  • Develop charts and document data with algorithms, parameters, models, and relations explanations.
  • Develop data pipelines as part of Data Engineering requirement for data warehouse development, if required.
  • Write efficient SQL queries for optimal performance on PBI dashboards
  • Analytical skill to perform data profiling and data visualization
  • Experience in Agile and Waterfall framework Work
  • Work closely with engineering and operations to document business processes
  • Work independently and with team members to understand database structure and business processes


Qualifications
What you'll need to have:
  • Graduate degree in statistics, math, computer science, physics or other technical related fields; Master's degree is preferred
  • Minimum of 10 years working experience in technical data analysis, data science, or data warehousing with proven business analysis experience
  • Experience in at least one or more languages: SPARK, Java Scala,Python
  • Experience writing Java Scala, Python
  • Experience with Hadoop
  • Hands on expierence or knowledge of minimum one mainstream cloud infrastructures:AWS,MS Azure and GCP; ablity to implement data lake.
  • Good to have Hands-on experienceon the Hadoop, MangoDB,SPARK, Scala, HIVE, Kafka ,Beelin...etc
  • Excellent communication skills
  • Passionate about data and analyzing business needs
  • Previous experience on a data team in an agile environment preferred
  • Hands-on experience on the Hadoop ecosystem, HDFS, Hadoop, Spark, Scala preferred
  • Develop in-depth plans and major milestones that must be approved by top management during the planning and design phases of the project.

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