Tóm lược
- Yêu cầu kỹ thuật:
- Python ,
- MS SQL ,
- BA ,
- Java ,
- C++ ,
- Statistics ,
- SSIS ,
- Cassandra ,
- ETL ,
- SSAS ,
- NoSQL ,
- CRM ,
- Hadoop ,
- SaaS ,
- Apache Spark ,
- Scala ,
- AWS Redshift ,
- D3JS ,
- Big Data ,
- Apache Kafka ,
- Tableau ,
- Stream processing ,
- AWS ,
- Amazon EC2 ,
- Product Development ,
- Ecommerce ,
- Computer Science ,
- BI ,
- Amazon EMR ,
- DAX
Mô tả công việc
Tóm tắt công việc
We are looking for a Data Engineer to join our Data Science 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.
Responsibilities
- 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.
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.
Yêu cầu công việc
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)
Ngôn ngữ
-
English
Nói: Intermediate - Đọc: Intermediate - Viết: Intermediate
Yêu cầu kỹ thuật
- Python
- MS SQL
- BA
- Java
- C++
- Statistics
- SSIS
- Cassandra
- ETL
- SSAS
- NoSQL
- CRM
- Hadoop
- SaaS
- Apache Spark
- Scala
- AWS Redshift
- D3JS
- Big Data
- Apache Kafka
- Tableau
- Stream processing
- AWS
- Amazon EC2
- Product Development
- Ecommerce
- Computer Science
- BI
- Amazon EMR
- DAX
NĂNG LỰC
- Communication Skills
- Teamwork
Thông tin doanh nghiệp
Haravan was established with the aim of applying technology to serve businesses and building quick and economically websites.
This is a place where people can make web pages, programming, web design, marketing, business promotion...and develop together in this environment. What functions the businesses need for retail, our staff can do it at the cheapest cost. Nowadays consumers do not just buy goods on the website, they can buy on facebook or call, they can come to shop ... the interaction of customers is rich and throughout the business process.
For small and medium businesses, it is difficult to meet all the channels of interaction with customers, they do not know where to start. Understand the difficulties of small and medium enterprises Haravan was established with the aim of applying business technology to help users to build websites quickly, cost-effectively and easy to manage and sell.