Bi And Data Analyst

Hong Kong, Hong Kong
Last update 2024-03-05
Expires 2024-04-05
ID #2016677124
Bi And Data Analyst
Hong Kong, Hong Kong,
Modified February 3, 2024


Major media company in Hong Kong with strong digital focus Job Description • Work on collecting, storing, processing, and analyzing data from a variety of formats and back-end systems.• Building integrated data pipeline that allows the business to draw valuable insight from the data lake and data warehouse; self-driven and thrive on apply innovative techniques, make sense of complex data environments, apply engineering knowledge and latest techniques in big data, machine learning and data science in a commercial product.• Build self-monitoring, robust, scalable, reusable interfaces and data pipelines for 24/7 operations.• Design and Implement ELT/ETL processes to enrich our growing cloud-based data lake and data warehouses.• Make ongoing enhancements to our dynamic data foundation framework.• Analyze structured and unstructured data, visualize findings and discover insights via data modelling, machine learning and optimization technique.• Processing, cleansing, and verifying the integrity of data used for analysis.• Assist the evaluation, selection and implementation of tools for data integration, analytics, machine learning and visualization.• Perform on-going support, release upgrade, data model changes, reporting enhancements and implementations to other group entities.• Work closely with stakeholders on the data supply side (domain experts on source systems of the data) and data demand side (data analysts and data scientists).• Develop Machine learning related application. Job Requirements • Degree Holder in Computer Science, Engineering, Statistics or equivalent discipline.• 4-6 years hands-on experience in data warehousing technical components (e.g. Data Modeling, ETL and Reporting), Business Intelligence tool, infrastructure and their integration.• Experience with design, creation, management, and business use of extremely large datasets and scalable ETL process.• SQL Expertise and Hands-on experience in data modeling, data warehousing, pipeline design and development; strong analytical and problem-solving skills.• Solid experience in programming such as SQL / Python / Scala / Node JS / R.• Experience with Big Data technologies: Hadoop, Spark, Map Reduce, HDFS or Big Data querying tools: Pig, Hive, and Impala is desirable.• Solid knowledge in server-side web application and middleware framework such as Express.js.• Expertise with modern and emerging web API standards and technologies (REST, SOAP, XML and/or JSON) and Data Extract API.• Proficiency in code versioning tools such as GIT, SVN, CVS.• Experience in AWS, Google Cloud or other Public cloud environment is highly desirable.• Good to have: Solid knowledge in server-side web application and middleware framework such as Express.js. / Proficiency in machine learning framework (Tensor Flow) and algorithm (regression, decision tree). / Experience with No SQL databases, such as HBase, Cassandra, Mongo DB, Redis / Experience with building stream-processing systems, using solutions such as Storm or Spark-Streaming (preferable) / BI knowledge and experience (e.g. Tableau, Qliksense, MS Power BI) / Knowledge in mobile app development• Enthusiastic on learning new technologies and capable to implement solutions by using them to provide new functionality to users.• Strong sense of responsibility and passion in emerging technology.• Working experience in digital media industry is a plus.

Job details:

Job type: Full time
Contract type: Permanent
Salary type: Monthly
Occupation: Bi and data analyst

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