Senior Software Engineer - 3D Visualization

GuruLink; Toronto; Hybrid; CAD 80,000 - 100,000; Full time

Job summary

A technology-driven startup in Toronto is seeking a Senior Engineer specializing in 3D Visualization. You'll design and develop frontend applications to visualize complex geometric data. The role offers competitive compensation, and a chance to work on a fascinating product in a collaborative, high-trust environment. Candidates should have over 5 years of experience and strong skills in React and WebGL.

Benefits

Competitive salary

Hybrid flexibility

Professional development budget

Home office setup support

Qualifications

• 5+ years of experience building web applications.
• Strong grasp of React/TypeScript and rendering 3D data.
• Experience working with CAD files and 3D visualizations.

Responsibilities

• Own the architecture and development of all frontend applications.
• Design intuitive web interfaces to visualize 3D geometry.
• Optimize and simplify code for maintainability.

Skills

React

TypeScript

WebGL

Three.JS

3D Visualization

Tools

CAD software

WASM

Job description

Location: Toronto, Ontario

Join a venture-backed startup solving deep problems in manufacturing and product innovation through advanced 3D geometry and mathematics. If you're excited by intuitive design, performance-minded engineering, and building purposeful software—read on.

Our Client provides a cloud•based platform that transforms raw 3D CAD or volumetric data into actionable geometric insights. Its core offering—is designed to help manufacturers and engineering teams make better decisions through automated, scalable geometry analysis. Their customers are designing everything from high-performance sportswear to lightweight aerospace components—and trust their platform to unlock powerful answers from complex geometry.

We are looking for a Senior Engineer with skills in 3D Visualization. This role leans heavily toward the frontend and will


What you'll be doing:
• Own the end-to-end architecture and development of all frontend applications
• Design and build intuitive web interfaces to visualize 3D geometry, process large datasets, and connect to complex backends
• Work with product, design, and engineering to translate vision into fast, performant, scalable UIs
• Build 3D viewports, real-time interactions, and interactive performance dashboards
• Optimize and simplify code, striving for maintainability and clarity over cleverness
• Manage deployments, security, and continuous delivery workflows
• Create libraries and SDKs for clients to access our platform programmatically
• Be a creative partner in product development, shaping user flows and visualizations from the ground up


What's In It For You:
• Competitive salary + hybrid flexibility (Toronto-based)
• A chance to work on a technically fascinating product solving real-world problems
• Autonomy and ownership over product design and development
• Opportunity to collaborate with a passionate team of mathematicians, designers, and engineers
• Ongoing professional development budget + ergonomic/home office setup support
• A high-trust, zero-ego, curiosity-driven culture


What you've done:
• 5+ years of experience building web applications, ideally in tech-forward environments
• Strong grasp of React/TypeScript as well as WebGL or Three.JS for real time rendering of 3D data.
• Built or contributed to products involving 3D graphics, complex data visualization, or low-level performance-critical rendering
• Experience working with CAD files or Mesh Data (nice to have) to create 3D visualizations
• Shipped software in environments where design, clarity, and execution matter equally
• Proven success navigating ambiguity, solving hard problems, and building great UIs from scratch
• Worked closely with designers and product teams to iterate on user experience

Nice to Have Skills:

• Experience working with CAD files or Mesh Data (nice to have) to create 3D visualizations
• Parsing and conversion of large CAD files with WASM