SQL Developer (2～5+ years, DWH/Database/Bigdata/ETL)

北京汉克时代科技有限公司; Kuala Lumpur; On-site; MYR 100,000 - 150,000; Full time

Job summary

A leading technology company in Kuala Lumpur is seeking an SQL Developer to work on data modeling and ETL projects. This role is open to candidates at all levels, from recent graduates to experienced professionals. Responsibilities include collaborating with business stakeholders, participating in data modeling projects, and managing data operations. Ideal candidates will have a Bachelor's degree in a related field and a strong understanding of various database technologies and big data tools.

Qualifications

• Understanding of fundamental data warehouse concepts.
• Experience with database performance tuning is preferred.
• Knowledge of multiple database products is a strong advantage.

Responsibilities

• Independently communicate with stakeholders to gather requirements.
• Participate in data modeling development projects.
• Manage data-related operations and troubleshoot incidents.

Skills

Database development

Performance tuning

SQL queries

ETL design

Big data technologies

Education

Bachelor degree in Computer Science or related fields

Tools

SAP HANA

Oracle

PostgreSQL

Hadoop

Spark SQL

Job description

Overview

This role is positioned as an SQL Developer, works on data modeling development, database, big data and ETL relative projects. All levels from junior(new graduate with degree certificate) to senior are welcome.

Responsibilities

• Independently communicate with business stakeholders to gather requirements and propose reasonable technical solution designs.
• Participate in projects involving data modeling development.
• Take responsibility for data-related operations and maintenance, including troubleshooting and resolving online incidents.

Desired Skills & Qualifications

• Bachelor degree in Computer Science, Information Technology, or Information Management related fields.
• Understanding of fundamental data warehouse concepts.
• Experience or knowledge on database development and performance tuning; familiarity with stored procedure development is a plus.
• Experience or knowledge on multiple database products; hands-on experience with SAP HANA, Doris, Oracle, and PostgreSQL is highly preferred.
• Experience or knowledge on big data technologies and performance tuning, such as Hadoop, Hive SQL, Spark SQL, and Presto; experience with Lenovo’s LUDP platform is a strong advantage.
• Experience or knowledge on 1–2 ETL tools, with the ability to design efficient ETL jobs for complex data processing workflows.

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Your application will include the following questions:

• How many years' experience do you have as a SQL Developer?
• Which of the following statements best describes your right to work in Malaysia?
• Which of the following data analytics tools are you experienced with?
• What's your expected monthly basic salary?
• Which of the following types of qualifications do you have?
• How would you rate your English language skills?
• Which of the following languages are you fluent in?
• How many years' experience do you have using SQL queries?

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