Data Engineer

PT Lunaria Annua Teknologi (KoinWorks); Jakarta Selatan; On-site; IDR 200.000.000 - 300.000.000; Full time

Job summary

A leading FinTech company in Jakarta Selatan is seeking a Data Engineer to build and maintain data pipelines and warehouse structures. The ideal candidate will develop ETL/ELT pipelines, optimize data warehouse tables, and implement data quality checks. Proficiency in SQL, Python, and experience with Airflow are essential. This role supports internal analytics and regulatory reporting within a dynamic environment.

Qualifications

• Proficiency in SQL, Python & Airflow.
• Experience with Workflow / Orchestration tools.
• Experience with Data Warehouse Technologies.

Responsibilities

• Develop and maintain ETL/ELT pipelines using tools like Airflow and BigQuery.
• Build and optimize data warehouse tables for performance.
• Implement data quality checks and monitoring systems.

Skills

SQL

Python

Airflow

Tools

Google BigQuery

Job description

We are seeking a Data Engineer who will play a key role in building and maintaining data pipelines and warehouse structures to support both internal analytics and regulatory reporting. The ideal candidate is strong in backend data workflows and comfortable collaborating with analysts to ensure reliable and scalable data delivery

Key Responsibilities

Develop, and maintain ETL/ELT pipelines using tools such as Airflow and BigQuery

Build and optimize data warehouse tables for performance and scalability

Implement data quality checks and monitoring systems

Design and implement tables in Data Warehouse based on Business & Technical Requirements

Support data extraction and preparation for internal dashboards and regulatory reports

Coordinate with reporting team/stakeholders to ensure data definitions are consistent

Assist in cleaning, transforming, and validating datasets for use in BI tools

Provide occasional help with ad-hoc SQL queries or data exports

Minimum Qualifications

Proficiency in SQL, Python & Airflow

Experience with Workflow / Orchestration tools (Airflow is a plus)

Experience with Data Warehouse Technologies (Google Big Query is a plus)

Comfortable working in a fast-paced, cross-functional environment

What's your expected monthly basic salary?

How many years' experience do you have as a Data Engineer?

How many years' experience do you have using SQL queries?

Which of the following data analytics tools are you experienced with?

How much notice are you required to give your current employer?

KoinWorks started its operation in Indonesia as a peer-to-peer lending platform to provide affordable financial services by providing small and medium-sized enterprises (SMEs) with an alternative to traditional financial institutions. Along the way, KoinWorks grows to a financial superapp to better implement its mission to help people realize their dream especially in finance by enabling them to invest or expand. Now, we are on our way to launch Indonesia’s first SME Neobank.

Like a puzzle, the entirety of KoinWorks' team can be described as several pieces with a different shape that fits perfectly together. We believe that everyone has their own flavour and that uniqueness combined would make the dream work. Therefore, we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to age, race, color, religion, sex, marital status and preferences.

KoinWorks started its operation in Indonesia as a peer-to-peer lending platform to provide affordable financial services by providing small and medium-sized enterprises (SMEs) with an alternative to traditional financial institutions. Along the way, KoinWorks grows to a financial superapp to better implement its mission to help people realize their dream especially in finance by enabling them to invest or expand. Now, we are on our way to launch Indonesia’s first SME Neobank.

Like a puzzle, the entirety of KoinWorks' team can be described as several pieces with a different shape that fits perfectly together. We believe that everyone has their own flavour and that uniqueness combined would make the dream work. Therefore, we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to age, race, color, religion, sex, marital status and preferences.