IT Engineer (Full Stack)

Innova Digital Solutions Pte Ltd; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Innova Digital Solutions Pte Ltd is seeking a capable software engineer to design robust data models and integrated IT systems. You will build scalable back-end services with Flask and Python, and implement responsive front-ends using React or Angular.

The role requires strong Oracle SQL skills and experience with data integration, SAS environments, and automated workflows. Collaboration with cross-functional teams is essential for delivering reliable solutions.

Qualifications

• Bachelor's degree or higher in CS/IT or related engineering field.
• Minimum 3 years of software development and data integration experience.
• Proficiency in Python and Flask; R is a plus for automation.
• Hands-on with React or Angular for front-end development.
• Oracle SQL expertise and performance tuning for large datasets.
• Familiarity with SAS environments and SAS data integration.

Responsibilities

• Design and develop data models and IT systems unifying data sources.
• Build and maintain backend 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 data collection and monitoring workflows.
• Manage data integration pipelines, including SAS sources.
• Collaborate with cross-functional teams to translate requirements.
• Refactor code and improve system reliability.

Skills

Python & Flask

Full-stack development

Documentation & clean code

Non-technical communication

Education

Bachelor's degree in CS/IT or related engineering field

Tools

React

Angular

Oracle SQL

SAS

R

Job description

Please note: Only Singaporeans and PRs will be considered.

Key Responsibilities:

• System Architecture: Design and develop robust data models and integrated IT systems that consolidate information from diverse sources into a unified technical infrastructure.
• Back-End Development: Build, optimize, and maintain scalable back-end services and APIs using Flask and Python to support high-performance data processing.
• Front-End Implementation: Develop and maintain interactive, responsive user interfaces using React or Angular frameworks to facilitate system interaction and reporting.
• Database Engineering: Write and optimize complex Oracle SQL queries, manage large-scale database performance, and ensure efficient data storage and retrieval.
• Process Automation: Architect and implement automated workflows for data collection, system monitoring, and cross-platform integration to enhance operational efficiency.
• Integration & Maintenance: Manage data integration pipelines, including the extraction and migration of data from legacy sources like SAS into modern web environments.
• Technical Collaboration: Partner with cross-functional departments to translate business requirements into technical specifications and customized software solutions.
• System Optimization: Continuously assess and refactor codebases and system workflows to reduce technical debt, improve security, and enhance overall system reliability.

Qualifications & Skills:

• Education: Bachelor's degree or higher in Computer Science, Information Technology, or a related engineering field.
• Experience: Minimum 3 years of solid experience in software development, data integration, and full-stack web application deployment.
• Back-End Expertise: Strong proficiency in Python and the Flask framework; experience with R for automation tasks is a plus.
• Front-End Expertise: Hands‑on experience with modern Java libraries/frameworks, specifically React and Angular.
• Database Management: Advanced skills in Oracle SQL, database schema design, and performance tuning for high-volume data sets.
• Technical Knowledge: Familiarity with SAS environments (SAS Coding) and the ability to integrate SAS data sources into web-based applications.
• Soft Skills: Strong organizational skills with a focus on clean code, documentation, and the ability to communicate technical concepts to non-technical stakeholders.