# AQPTech — Data Engineer

AQP-RF-009 · Role reference profile · English

Reference competency areas: SQL, Pipelines, Data Quality.

> Preparation and reference material; this is not an active vacancy notice. Hiring needs, location, level and working arrangements are confirmed during a direct conversation.

## Areas of contribution

- Connect data sources and build observable pipelines.
- Define schemas, data-quality rules and deduplication.
- Prepare data for reporting and AI applications.

## What to include in your portfolio

- A project you contributed to: its challenge, your personal role and outcomes you can explain.
- An example of how you tested, resolved a failure or improved quality.
- Practical experience related to SQL, Pipelines, Data Quality.

## Optional practice prompt

- Design an event ingestion pipeline that handles late, incomplete and duplicate records.
- This is an optional preparation prompt, not a submission requirement or a recruitment test.

## Connect with AQPTech

contact@aqptech.vn

https://aqptech.vn/en/about/careers

Send your CV, discipline of interest and shareable project links. You send the email yourself; downloading a document does not submit an application.