Senior Software Engineer - 3D Visualization (Three.js, JavaScript)

About the role

Stryker is hiring a Senior Software Engineer for 3D visualization in Gurugram, working on interactive 3D applications built with Three.js, JavaScript and WebGL. The position offers a hybrid work arrangement.

Key responsibilities

• Develop interactive 3D applications using Three.js, JavaScript and WebGL.
• Work with 3D models, meshes, STL files and scene graphs.
• Implement 3D transformations, coordinate systems and matrices.
• Develop and customize GLSL shaders.
• Build UI-3D interactions using events, RxJS and observers.
• Optimize 3D performance, responsiveness and memory usage.
• Develop Python computational geometry and mathematical algorithms.
• Support image processing, segmentation, feature extraction and measurements.

Required profile

• Bachelor's or Master's degree in Computer Science, Software Engineering or a related field.
• 4 to 8 years of experience.
• Hands-on experience with Three.js, WebGL 2.0 and browser-based 3D graphics.
• Experience with 3D models (STL), meshes, scene graphs and transformations.
• Experience in unit testing and technical documentation.

Required skills

• Strong programming skills in JavaScript and Python.
• Good knowledge of OOP, SOLID principles and design patterns.
• Preferred: custom shaders, WebGPU, REST APIs, Azure Functions and serverless Python.
• Preferred: strong knowledge of performance, memory optimization and parallel processing.
• Preferred: familiarity with OpenCV, scikit-image and classical computer vision algorithms.