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About Us ÆON Thana Sinsap (Thailand) PLC (AEONTS) is a Financial Services company located in Bangkok City, Thailand Our company provides a range of services including loans, credit cards, Insurance Broker and installment programs to our customers. We are committed to providing exceptional customer experience and value to our customers Role Overview We are looking for a Data Engineer to join our Data & Analytics team . You will work closely with data engineers, analysts, and platform teams to build reliable data pipelines, improve data quality, and support enterprise‑scale analytics for financial services use cases such as credit, risk, and operations. Key Responsibilities: Develop and maintain ETL / ELT pipelines for internal and external data sources Ingest data from databases, APIs, and core financial systems Write SQL‑based transformations to prepare analytics‑ready datasets Support implementation of data quality checks and validation rules Maintain data dictionaries, schemas, and metadata documentation Help ensure data consistency and reliability across teams Build and maintain workflows using Apache Airflow Develop and test data models Collaborate with analytics teams to deliver trusted datasets Work in containerized environments using Docker Learn deployment, CI/CD, and operational best practices Collaborate with Platform and DevOps teams Work with Apache Iceberg as a table format for analytical and historical data Gain exposure to distributed processing and query engines such as: Trino / Presto Apache Spark Databricks Qualifications: Bachelor’s degree in Computer Science, Engineering, Data, IT, or a related field Experience 1 year in Data engineer or related field University projects, internships, or personal projects in data or software engineering Strong foundation in SQL Basic programming skills in Python (or strong willingness to learn)· Familiarity with Apache Airflow , dbt , or data workflows Basic knowledge of Docker or cloud platforms Understanding of core data concepts (tables, schemas, transformations) Strong learning mindset and teamwork skills If you are interested in the above position, please send your full resume to HRSSC-Recruitment ( rcmheadoffice@aeon.co.th ) Tel. 02-302-4771
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In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.
