Data System Analyst

Data System Analyst

A leading organisation is seeking analytics professionals to work as Data System Analysts to be part of a large-scale digital transformation project implementation in Singapore.

Mandatory Skill(s)

  • Degree in Computer Science, Applied Mathematics or equivalent;
  • Has 3 years of relevant working experience in Data Analytics platform;
  • Experienced in administrating and managing databases such as SQL, Oracle, Mongodb, PostgreSQL;
  • Must have participated in implementing ETL (Extract-Transform-Load) software such as Informatica, Talend, IBM Cognos, Tibco, SAS;
  • Ability to analyse large sets of data generated from multiple sources while ensuring data integrity;
  • Posses good knowledge in programming technologies such as Python, Java, Scala, SPSS, C#;
  • Experienced in data modelling and query tuning on SQL server or similar platforms;
  • Experienced in preparing reports and dashboards development using Qlikview, PowerBI, Tableau, MicroStrategy or other business intelligence tools;
  • Skilled in statistical tools such as R, SPSS, Matlab;
  • Has a strong aptitude for numbers and comfortable handling large volumes of data;
  • Strong analytical, problem solving, and communication skills.

Desirable Skill(s)

  • Data certifications;

Responsibilities

  • Responsible for creating and maintaining optimal data architecture;
  • Design and develop ETL (Extract-Transform-Load) scripts and procedures to derive data from various sources, perform data migrations across different systems, databases and server;
  • Gather and process raw data from data sources such as offline files by writing scripts, web scraping, calling API’s and writing SQL queries;
  • Develop data set processes for data modelling, mining, production and process unstructured data into suitable forms for analysis purpose;
  • Build and implement scripts for database maintenance, monitoring and conduct performance tuning;
  • Develop reports, dashboards and visualizations using multiple data sources in Power BI, Tableau or QlikView;
  • Analyze databases to recommend improvements and optimization measures;
  • Perform testing and validation to verify data accuracy and prepare progress reports regarding business database status and health;
  • Analyze complex data elements, systems, data flow, dependencies and relationships in order to contribute in building logical data models;
  • Perform adhoc data analysis, write SQL scripts, stored procedures.
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2019-05-21T02:39:06+00:00

Sciente International wins again at HR Asia Recruitment Awards

For the 4th straight year, Sciente International’s sustained efforts have been recognised yet again with the awards for both, Best Specialist Recruitment Agency, and Recruitment Agency of the Year in the “under 50 employees” category.

Sciente International wins again at HR Asia Recruitment Awards

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