Data Engineer (SQL, Database)

182 Le Dai Hanh Street, Ward 15, District 11, Ho Chi Minh
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Top 3 Reasons To Join Us

  • Dynamic and challenging working environment.
  • Attractive salary and benefits package.
  • Career growth opportunities.

The Job

We are looking for a Data Engineer to join our Business Intelligence team. The hire will be responsible for:

  • Extraction, transformation, and loading of data from a wide variety of data sources.
  • Designing, building, optimizing, and maintenance infrastructures for optimal extraction, transformation, and loading of data.


  • Create and maintain optimal data pipeline architecture.
  • Provided ETL applications and scripts across a range of data sources and stores in support of batch data processing and reporting.
  • Assemble large, complex data sets that meet functional/non-functional business requirements.
  • Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
  • Design the Data Warehouse based on best practices and industry standard.
  • Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and big data technologies.
  • Build analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency and other key business performance metrics.
  • Develop and sustain tool to monitor performance and schedule data related tasks.
  • Work with stakeholders including the Executive, Product, Data Science, and Design teams to assist with data-related technical issues and support their data infrastructure needs.
  • Keep our data separated and secure across national boundaries through multiple data centers and cloud platform regions.
  • Create data tools that assist Data Science team 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.
  • Research and test new data processing technologies and data architects.
  • Write technical documents.
  • Managing multiple petabyte-scale clusters, simple systems to handle security, disaster recovery, and developing replication.

Your Skills and Experience

Must have

  • BA/BS degree in Computer Science, Statistics, Informatics, Information Systems or another quantitative field.
  • 2+ years of experience as a Data Architect, Data Engineer, Data Scientist, Data Analyst or similar role.
  • 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.
  • Working knowledge of message queuing, stream processing, and highly scalable ‘big data’ data stores.
  • Experience with big data tools (e.g. Hadoop, Spark, Kafka, or similar).
  • Experience with relational SQL and NoSQL databases, including Postgres and Cassandra.
  • Experience with data pipeline and workflow management tools (e.g. Azkaban, Luigi, Airflow, or similar).
  • Experience with AWS cloud services: EC2, EMR, RDS, Redshift
  • Experience with stream-processing systems (e.g. Storm, Spark-Streaming or similar).
  • Experience with object-oriented/object function scripting languages (e.g. Python, Java, C++, Scala, etc.)

Have any of the below experience/knowledge is a plus

  • SaaS product development.
  • Experience with eCommerce, CRM, Inventory Management, or Order Processing…
  • Familiarity with data visualization tools (e.g. Tableau, D3.js and R)
  • Business Intelligence skills (e.g. MS SSAS, DAX, Power BI)
  • Statistical knowledge (e.g. basics Python, R stat libraries)
  • ETL development knowledge (e.g. MS SSIS, Airflow)

Why You'll Love Working Here

  • Haravan is the first and leading company in Vietnam provides breakthrough SaaS commerce platform help 50,000+ merchants and top brands transform their business.
  • Dynamic and friendly working environment.
  • Work in truly Agile Software Development teams.
  • Work with young, talented, and enthusiastic colleagues.
  • Work with the latest technologies (microservices, CI/CD, .NET Core, React, React Native, MongoDB, Elasticsearch, Google Cloud Platform, Kubernetes...).

Our attractive offers include:

  • Attractive salary and benefits package.
  • Internal events: Engagement activities, Company Trip, Team building, Haravan's birthday, Year-end party…
  • Annual health check-up and premium healthcare.
  • 13th-month salary and yearly performance bonus.