Remote Senior 3D Visualization Engineer

Sii Poland; Wrocław; Remote; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Many experts you can learn from

Regular integration events

Job summary

Sii Poland is seeking a Senior 3D Visualisation Engineer to drive web-based visualization for engineering simulations. You will craft interactive 3D visuals of deforming meshes and optimize playback, loading and responsiveness while collaborating with a cross‑functional team remotely.

Ideal candidates have 5+ years in graphics or simulation, strong Three.js and C# skills, and a good command of English. This role supports remote work for the right candidate.

Qualifications

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

Responsibilities

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

Skills

3D visualization

English proficiency

Tools

Three.js

C#

Job description

Sii Poland is seeking a Senior 3D Visualisation Engineer to drive web-based visualization for engineering simulations. You will craft interactive 3D visuals of deforming meshes and optimize playback, loading and responsiveness while collaborating with a cross‑functional team remotely.

Ideal candidates have 5+ years in graphics or simulation, strong Three.js and C# skills, and a good command of English. This role supports remote work for the right candidate.