# Data Engineer Internship

> OOCA · Bangkok, Thailand (Hybrid) · Part-time · Posted 2026-08-18

**Workplace:** hybrid

## Description

### Role Overview

We are looking for a motivated Data Engineer Intern to support our technology team in managing, processing, and improving data across the organization. This role provides hands-on experience in data pipelines, databases, data quality, and data integration — using tools such as SQL, Python, and n8n — while working closely with technology and business teams.

### Data Pipeline & Integration

-   Support the development and maintenance of data pipelines and data processing workflows using **SQL, Python, and workflow automation tools such as n8n**.
-   Assist in collecting, transforming, and integrating data from various sources and systems (**databases, APIs, files, and third-party platforms**).
-   Support data integration between applications, databases, and internal systems, including **scheduled jobs and API/webhook-based data flows**.
-   Assist in monitoring data processes and troubleshooting data pipeline issues.

### Database & Data Management

-   Support the maintenance and organization of databases and data structures (**PostgreSQL / MySQL, and cloud data warehouses such as BigQuery**).
-   Assist in writing and optimizing **SQL** queries to retrieve and process data efficiently.
-   Support data cleaning, validation, and transformation to ensure data quality and usability.
-   Assist in identifying and resolving data inconsistencies or quality issues.

### Development & Business Support

-   Work with available data to support reporting, analysis, and data-driven initiatives across the business.
-   Assist in preparing datasets, reports, or data tools (**dashboards in tools such as Looker Studio / Metabase**) to support business and operational needs.
-   Collaborate with relevant teams to understand data requirements and translate them into practical data solutions.
-   Support the development and improvement of data processes based on business requirements, including **automating recurring manual data tasks**.

### Collaboration & Continuous Learning

-   Collaborate with developers, data teams, and business stakeholders to understand requirements and deliver solutions.
-   Participate in data testing, documentation, technical discussions, and process improvement activities.
-   Stay updated on relevant data technologies, tools, and best practices.
-   Take ownership of assigned tasks, communicate progress and challenges, and seek feedback to continuously improve technical skills.

### Tech Stack You'll Work With

-   **Languages:** SQL, Python (JavaScript/Node.js is a plus)
-   **Databases & Warehouse:** PostgreSQL / MySQL, BigQuery
-   **Pipeline & Automation:** n8n, scheduled jobs, REST APIs / webhooks
-   **Reporting:** Looker Studio / Metabase, Google Sheets
-   **Tools:** Git / GitHub, Docker, cloud platform basics (GCP)

## Requirements

-   Able to commit to a minimum 3-month internship period.

-   Currently studying Computer Science, Data Science/Engineering, Statistics, IT, or a related field (or self-taught with equivalent projects).
-   Basic **SQL** skills and an understanding of how relational databases work.
-   Basic scripting ability in **Python** (or another language) for data processing.
-   **Exposure to n8n, Node.js, ETL concepts, or any cloud data platform is a strong plus.**
-   Detail-oriented about data accuracy, willing to learn, and able to communicate findings clearly.

## Benefits

-   Internship Allowance 6,000 per/month

## Apply

[Apply at OOCA](https://apply.workable.com/oocahq/j/A3C08869A6/apply)

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