Remote Senior 3D Visualization Engineer - Real-Time Mesh

Sii Poland; Lublin; Remote; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Medical care

Open and accessible management team

MySii app

Job summary

Sii Poland is seeking a Senior 3D Visualisation Engineer to drive interactive 3D visualizations for complex engineering simulations. You will work remotely with a team of experts to optimize playback, scene loading and interaction responsiveness while creating high-quality graphics.

The role emphasizes Three.js materials and shaders, C# integration, performance profiling, and maintaining consistency of mesh identities and colors as you push new visual features.

Qualifications

• Minimum 5 years of experience in graphics development or engineering simulation.
• Strong expertise in 3D visualization and Three.js.
• Proficiency in C# programming for graphics development.
• Experience with performance profiling and optimization techniques for CPU and GPU.
• Good level of English.

Responsibilities

• Improve simulation playback, initial scene loading, and interaction responsiveness.
• Develop Three.js materials and shaders, including texture-driven deformation and clipping behavior.
• Profile CPU and GPU, memory usage, draw calls, and shader compilation.
• Coordinate browser rendering with the C# geometry and animation export pipeline.
• Maintain consistency in scientific values, mesh identities, deformation, and colors.
• Manage scene disposal, repeated loading, device loss, and graphics fallback.

Skills

3D visualization

Three.js

C# programming

Performance profiling

English

Tools

Shaders

Job description

Sii Poland is seeking a Senior 3D Visualisation Engineer to drive interactive 3D visualizations for complex engineering simulations. You will work remotely with a team of experts to optimize playback, scene loading and interaction responsiveness while creating high-quality graphics.

The role emphasizes Three.js materials and shaders, C# integration, performance profiling, and maintaining consistency of mesh identities and colors as you push new visual features.