Manage cloud resources including EC2, EMR, S3, Redshift, Glue, etc.
Design data schema and operate internal data warehouses and SQL/NOSQL database systems
Interface with other technology teams to extract, transform, and load data from a wide variety of data sources using SQL and cloud big data technologies
Build robust and scalable data integration (ETL) pipelines using SQL, PySpark and cloud data services like EMR, Redshift, etc.
Implement suitable data model for data warehouse in order to achieve efficient data retrieval
Gather business and functional requirements and translate these requirements into robust, scalable, operable solutions with a flexible and adaptable data architecture.
Collaborate with other Engineers and Product Managers to recognize and help adopt best practices in data engineering and analytics: data integrity, test design, analysis, validation, and documentation
University graduate in Computer Science, Information Technology, Data Science or related disciplines
At least 5 years working experience in software development, data engineering, business intelligence or related fields
At least 2 years data modeling, ETL development, and data warehousing experience 2+ years of experience using big data technologies (Hadoop, Spark,Hive, Impala, etc.)
Advanced SQL and query performance tuning skills
Experience with one of the functional scripting languages (Python, Scala, Java etc.) to process semi-structured or unstructured data inputs
Database design and administration experience with Oracle, Teradata or other large commercial relational database systems
Working experience with AWS or GCP big data technologies(S3, Redshift, EMR, Kinesis, DynomoDB, BigQuery, Data Flow)
Working experience with NOSQL databases
Experience contributing to the system design or architecture (architecture, design patterns, reliability and scaling) of new and current systems
Candidates with less experience will be considered Data Engineer
If interested for the above position, please send detailed resume with current and expected salary as well as date of availability by sending email to [email protected]
For more job opportunity, please visit our website: www.clts.com
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Information Technology>Application Specialist - Software
Information Technology>Software / Web Developer
HK$ -
Full Time
Five-day work week
Medical insurance
CL Technical Services Limited was established in 1994 and started providing IT contract staff services to our clients since 1998. As a trusted recruitment agency in Hong Kong, we specialize in the provision of one-stop recruitment & secondment services to some major corporations and we are an authorized supplier of T-contract service since 2005. Building on our years of experiences in recruiting IT talents, we provide candidates to different governmental departments and bureaus across different job categories. Approach us to find a right job!