Data Engineer

Create clear documentation covering design, implementation, and testing processes.
Develop robust modules, functions, and production ready code for ETL/ELT workflows.
Commit to delivery quality and task completion, meeting technical and timeline expectations.
Perform static & dynamic analysis, execute end to end pipeline testing to ensure accuracy and performance.
Design and build cloud based data pipelines with scalability and reliability in mind.

[Required]

Experience storing data in various formats (Parquet, CSV, Iceberg, etc.).
Experience in developing with RDBMS (MySQL) SQL.
Experience in using various data analysis tools.
Bachelor’s degree in information technology, or related fields.
More than 3 years of experience in python development.
Memory Optimization Experience.
Understand and leverage CI/CD.
Experience with collaboration tools such as Git, Jira, Confluence, etc.
Experience in gaining visibility/traceability of data analytics pipelines.
Experience in developing cloud (AWS) environments.
Experience analyzing data in Python, Spark environments.
Experience designing data analytics pipelines.
Experience using data analytics services such as Spark.

[Preferred]

Team leading experience.
Able to communicate in Korean.

Topik allowance.
Review capacity annually and adjust salary increases according to work performance.
English, Korean, technical, soft skills training courses.
Health care: Premium health insurance, Annual health check- up.
Attractive salary and bonus will be discussed after going through CV & Interview.
Outdoor activities with company support: sports clubs, team building, happy hour parties, birthdays, travel, employee and family events, etc.
Gifts on holidays (April 30th- May 1st, September 2nd, Tet, etc.).
Good career development opportunities with interesting and challenging projects.
Young working environment.
Opportunity to learn special courses from LG CNS, new technology and security.

Cập nhật gần nhất lúc: 2026-01-23 18:55:03