Python Data Engineer — Big Data & ETL

Tech Aalto Pte ltd

Singapore

On-site

SGD 120,000 - 180,000

Full time

2 days ago

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Job summary

Tech Aalto Pte ltd seeks a Python Developer and Data Engineer for a contract role in Singapore. You will contribute to building and maintaining software across diverse environments such as Java, .NET, Python, Dynamics CRM, SharePoint, Mobile, Cloud, and SSIS, while aligning with Waterfall or Agile delivery.

Key duties include automated testing (unit/integration/TDD/BDD), troubleshooting complex issues, and enabling data warehouse/analytics initiatives using Python, PySpark, Linux, Informatica,

Qualifications

Experience in Python development and data engineering.
Strong SQL, data modeling, and data analysis skills.
Experience with ETL tools and data warehousing/analytics projects.

Responsibilities

Participate in projects using Waterfall or Agile methodologies.
Develop, maintain, and troubleshoot software solutions.
Apply automated testing including TDD/BDD.
Troubleshoot complex issues across system resources and application stack traces.
Implement big data tasks using Python, PySpark, Linux, or ETL tools like Informatica.
Contribute to data warehouse and analytics projects.
Create packaging/build scripts using Docker or other containerization tools.

Tools

Python

PySpark

SQL

Linux

ETL

Informatica

Docker

Denodo

DevOps

Java

.NET

Dynamics CRM

SharePoint

Job description

Key duties include automated testing (unit/integration/TDD/BDD), troubleshooting complex issues, and enabling data warehouse/analytics initiatives using Python, PySpark, Linux, Informatica,

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