Senior Software Engineer - Full Stack

illumina international genomics pte. ltd.; Singapore; On-site; SGD 90,000 - 170,000; Full time

Job summary

illumina international genomics pte. ltd.

in Singapore is seeking a software engineer to build and maintain advanced visualization tools for high‑throughput data, enabling scientists to explore, debug, and interpret complex datasets efficiently. You will work on both new platform development and ongoing maintenance of existing visualization software used by internal teams and field users, collaborating with scientists and engineers to translate data into intuitive visuals.

Qualifications

• Production-quality software development experience.
• Experience with data visualization or interactive exploration tools.
• Familiarity with large datasets and performance-sensitive apps.
• Experience with AI-assisted development tools like Github Copilot or Cursor.
• Strong collaboration in multidisciplinary teams.
• Frontend experience with Angular/React, TypeScript, WebGL, WebAssembly, CSS.

Responsibilities

• Design, develop, and maintain high‑performance visualization tools for large‑scale data.
• Contribute to architecture and implementation of new visualization features.
• Maintain and improve existing visualization applications for reliability and usability.
• Collaborate with scientists and engineers to translate data into visual representations.
• Diagnose and resolve performance and scalability issues in production software.
• Write clear, maintainable, well‑tested code following best practices.
• Develop and enhance automated integration, test frameworks and unit tests.

Skills

Front-end development

Angular/React

TypeScript

WebGL/WebAssembly

Python/C# back-end

Electron desktop apps

Git/SVN

AI-driven interfaces

Data visualization

Team collaboration

Education

BS in Computer Science

MS in Computer Science

Electrical Engineering

Bioinformatics

Tools

Angular

React

TypeScript

WebGL

WebAssembly

Electron

Python

C#

Git

SVN

Job description

Position Summary:

We are seeking a highly motivated and talented software engineer to join a cross‑functional team responsible for building and maintaining advanced visualization tools for high‑throughput data. These tools are designed to enable engineers and scientists to explore, debug, and interpret high-dimensional and complex data efficiently.

This role will contribute both to new visualization platform development and to the ongoing maintenance and enhancement of existing visualization software that is widely used by internal development teams as well as by users in the field.

Responsibilities:

• Design, develop, and maintain high‑performance visualization tools capable of handling large‑scale, high‑dimensional data

• Contribute to the architecture and implementation of new visualization features and workflows that support internal development and field use.

• Maintain and improve existing visualization applications to ensure reliability, performance, and usability.

• Collaborate closely with scientists, engineers, and other stakeholders to translate complex data and requirements into intuitive visual representations.

• Diagnose and resolve performance, scalability, and usability issues in production visualization software.

• Write clear, maintainable, and well‑tested code following established software engineering best practices.

• Develop and enhance automated integration system, test framework and unit tests

Requirements:

• Experience developing production‑quality software in one or more modern programming languages.

• Experience with data visualization, UI/UX for technical users, or interactive data exploration tools.

• Familiarity with handling large datasets and performance‑sensitive applications.

• Familiarity with AI-assisted development tool (e.g. Github Copilot, Cursor)

• Ability to work effectively in a collaborative, multidisciplinary environment.

• Extensive experience developing front-end user interfaces with Angular/React, TypeScript, WebGL, WebAssembly, CSS

• Extensive experience developing back-end microservices (e.g. Python, C#)

• Proficiency in desktop and web application development (such as Electron, etc)

• Proficient with source control management repositories (such as GIT, SVN, etc.)

• Experience building AI-driven interfaces that translate complex model outputs into intuitive, actionable UI components and data visualizations

Desired:

• Experience with Python and Python visualization libraries

• Experience with scientific, bioinformatics, or other high‑throughput data domains.

• Experience optimizing visualization pipelines for large or streaming datasets.

• Exposure to maintaining and evolving legacy or widely deployed software systems.

• Experience working with users in both development and field environments.

• Be customer-focused, team-oriented, and motivated, taking ownership of assigned tasks

• Have proven ability to self-manage, as well as manage interdisciplinary relationships

• Have proven verbal and written communication skills

Education & Experience:

• BS/MS in Computer Science, EE, Bioinformatics, or related field

• 5+ years of professional software development experience