Python Backend Data Engineer - Build Scalable Data Platforms

PERSOL; Hong Kong; On-site; HKD 420,000 - 700,000; Full time

Job summary

PERSOL Hong Kong is seeking a Data Engineer (Python Backend) to join a cognitive solutions and cloud platform client. You will develop new applications using existing datasets to create new products or improve services.

You will collaborate with data analysts, data scientists, and IT professionals to translate business needs into practical data engineering solutions, while ensuring data quality and security across the lifecycle.

Qualifications

• A bachelor’s degree in computer science, IT, mathematics, statistics, physics or related fields.
• At least 1 year of hands‑on IT experience, preferably in a consulting environment or with Data/AI tech.
• Experience with Python, Spark, or Node.js; familiar with AWS or Azure; SQL and data modelling.

Responsibilities

• Develop new applications using existing data sets to create new products or improve existing services.
• Maintain existing applications by updating code or adding features to meet new requirements.
• Collaborate with data analysts, data scientists, and IT to translate business needs into data engineering solutions.
• Ensure data quality, integrity and security across the data lifecycle.
• Utilize data and AI technologies for data integration, visualization, data platform and pipelines.

Skills

Python

Spark

Node.js

AWS

Azure

SQL

Kafka

GenAI / ML

Education

Bachelor's degree in Computer Science or related fields

Tools

AWS

Azure

SQL

Kafka

Spark

Job description

PERSOL Hong Kong is seeking a Data Engineer (Python Backend) to join a cognitive solutions and cloud platform client. You will develop new applications using existing datasets to create new products or improve services.

You will collaborate with data analysts, data scientists, and IT professionals to translate business needs into practical data engineering solutions, while ensuring data quality and security across the lifecycle.