ASCGroup

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Urgently Required

Jan 30, 2025

Senior Data Engineer-AOS

สถานที่ปฏิบัติงาน

Phra Khanong, Bangkok

เงินเดือน

Negotiable

อัตรา

Hybrid Work

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สมัครงาน

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Job Descriptions

**Hybrid** เข้าออฟฟิศสัปดาห์ละ 2 วัน - Experience with big data such as Vertica, Apache Airflow - ชำนาญ ETL - สร้าง Customer Single view โดยรวมข้อมูลเข้าด้วยกันรวมถึงต้องทำการ initial data , migration data ชุดใหญ่ ๆ - สามารถ processing data กลุ่มนี้เป็น result ที่ต้องการอีก - มีความชำนาญ Airflow , Spark , Databrick Job Responsibilities : -Analyze and organize raw data. -Combine raw information from different sources. -Designing and building data models to support business requirements. -Developing and maintaining data ingestion and processing systems. -Implementing data storage solutions (databases and data lakes) -Ensuring data consistency and accuracy through data validation and cleansing techniques -Conduct complex data analysis and report on results. -Explore ways to enhance data quality and reliability. -Working together with cross-functional teams to identify and address data-related issues -Writes unit/integration tests, contributes to engineering wiki, and documents work.

Qualifications

BS or MS degree in Computer Science or a related technical field.
5+ years experience as a data engineer or in a 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 data pipelines, architectures and data sets.
5+ years of Python or Java development experience, 5+ years of SQL experience (No-SQL experience.
A successful history of manipulating, processing and extracting value from large disconnected datasets.
Experience with big data such as Vertica.
Familiarity with data integration and ETL tools such as Apache Airflow , Data flow.
Experience with orchestration tools e.g. batch and real-time data processing.