Data Systems Engineer — API, UI & Oracle SQL

VISIONPOWER SEMICONDUCTOR MANUFACTURING COMPANY PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

VisionPower Semiconductor Manufacturing Company Pte. Ltd. seeks an experienced software engineer to architect data models and integrate IT systems across the enterprise.

The role focuses on building scalable back-end services with Flask and Python and delivering responsive front-end interfaces with React or Angular. Candidates will optimize Oracle SQL, enable automated data workflows, and oversee data migrations from legacy SAS sources into modern web environments.

Qualifications

• Bachelor’s degree or higher in Computer Science or related field.
• 3+ years of software development, data integration, and full-stack deployment.
• Proficiency in Python and Flask; SAS experience is a plus.
• Experience with React and Angular frontend frameworks.
• Advanced Oracle SQL and performance tuning.
• Experience integrating SAS data sources into web apps.
• Strong documentation and ability to explain technical concepts to non-technical stakeholders.

Responsibilities

• Design and develop robust data models and integrated IT systems.
• Build and maintain scalable back-end services and APIs with Flask and Python.
• Develop interactive UIs using React or Angular.
• Write and optimize Oracle SQL queries for large datasets.
• Architect automated workflows for data collection and monitoring.
• Manage data integration pipelines including SAS migrations.
• Collaborate with cross-functional teams to translate requirements.
• Refactor code and improve system reliability and security.

Skills

System Architecture

Back-End Development

Front-End Development

Database Design

Process Automation

Integration & Maintenance

Technical Collaboration

Education

Bachelor’s degree or higher in Computer Science, Information Technology, or related engineering field

Tools

Python (Flask)

JavaScript (React/Angular)

Oracle SQL

SAS

Pipelines/ETL

Job description

VisionPower Semiconductor Manufacturing Company Pte. Ltd. seeks an experienced software engineer to architect data models and integrate IT systems across the enterprise.

The role focuses on building scalable back-end services with Flask and Python and delivering responsive front-end interfaces with React or Angular. Candidates will optimize Oracle SQL, enable automated data workflows, and oversee data migrations from legacy SAS sources into modern web environments.