Data Engineer

The product is a mobile app plus a React web dashboard, with a Python and PostgreSQL backend on AWS. Laptops are MacBook Pros, and you pick your own editor.

We're looking for a Data Engineer to join our team. This is a remote role. The Data Platform team moves data from about 30 source systems into Snowflake. You'll own ingestion, modelling and data quality checks. This role is fully remote within Bangladesh.

Responsibilities

Design table layouts and partitioning for Parquet, Delta Lake or Iceberg. Process large datasets with Spark on Databricks or EMR. Model data in dbt using staging, intermediate and mart layers. Work with analysts to define metrics and fix discrepancies between reports. Write data quality tests with dbt or Great Expectations and alert on failures.

Qualifications

Working knowledge of AWS, GCP or Azure data services. Familiarity with Git, CI/CD and testing practices for data code. Understanding of dimensional modelling and slowly changing dimensions. Strong Python for data processing. Hands-on with an orchestration tool such as Airflow. Expert SQL, including window functions and query tuning.

What you get

Medical insurance. Provident fund. Paid leave. Fuel allowance.

We look at every application, usually within a week.

Please submit your CV in English.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Tinsmith Labs.