Check with seller Việc làm Hà Nội tuyển gấp Big Data Technical Lead Thành Phố Hà Nội

Mô tả công việc Assemble large, complex data sets that meet functional / non-functional business requirements. Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and AWS Big Data technologies. Work with stakeholders including the Executive, Product, Data and Design teams to assist with data-related technical issues and support their data infrastructure needs. Build analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency and other key business performance metrics. Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc. Create and maintain optimal data pipeline architecture. Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader. Work with data and analytics experts to strive for greater functionality in our data systems. Quyền lợi được hưởng Development opportunities Working in the environment with talented young engineers with experience in developing financial and securities products To be consulted and shared about the roadmap for capacity development and work at the company Remuneration Competitive income (including 13 months salary + holiday bonus, Tet + job efficiency, annual business bonus); Receiving 100% of the salary probation if the job is passed in the first 2 months Consider annual income changes Work environment Free use of diverse technology books available in the work area Equipped with high-profile computers for work Working in Grade A office area Microwave ovens, refrigerators, coffee machines are always ready for all needs Health care Social insurance, health insurance, unemployment insurance under labor law Annual health check-up at prestigious hospital Culture Always appreciate personal intelligence, collective, creative ideas to develop the team and company Dynamic working environment, companion development Developing community cultural programs, courses, sharing and spreading knowledge Teambuilding, Dclub, Volunteering Yêu cầu kỹ năng Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement. Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases. Experience building and optimizing ‘big data’ data pipelines, architectures and data sets. Build processes supporting data transformation, data structures, metadata, dependency and workload management. Strong analytic skills related to working with unstructured datasets. Experience with big data tools: Hadoop, Spark, Hive, etc. A successful history of manipulating, processing and extracting value from large disconnected datasets. Working knowledge of message queuing, stream processing, and highly scalable ‘big data’ data stores. Experience with data pipeline and workflow management tools: Luigi, Airflow, etc. Experience with relational SQL and NoSQL databases including Postgres, SQL Server, Oracle, MySQL, Solr, Elasticsearch, Cassandra. Experience with stream-processing systems: Storm, Spark-Streaming, Kafka, etc. Experience with object-oriented/object function scripting languages: Python or Java. Having knowledge in the financial market, or the stock market will be a plus (but don’t worry if you haven’t, you can learn all about how to be a successful stock investor after joining us!).

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