Remote Senior 3D Visualization Engineer

Sii Poland; Rzeszów; Remote; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Medical care

Open and accessible management team

Many experts you can learn from

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Job summary

Sii Poland is seeking a Senior 3D Visualisation Engineer to advance web-based graphics for engineering simulations. You will create interactive, deforming meshes and optimize rendering, playback, and scene loading while collaborating with a distributed team.

The role requires 5+ years in graphics or simulation, deep Three.js experience, C# programming, strong profiling skills, and good English. Remote work options are available, with opportunities to learn from a team of experts.

Qualifications

• 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

• Improve simulation playback, initial scene loading, and interaction responsiveness.
• Develop Three.js materials and shaders, including texture-driven mesh deformation and clipping behavior.
• Profile CPU/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

Graphics development

English proficiency

Tools

Three.js

C# (graphics)

Shader programming

Job description

Sii Poland is seeking a Senior 3D Visualisation Engineer to advance web-based graphics for engineering simulations. You will create interactive, deforming meshes and optimize rendering, playback, and scene loading while collaborating with a distributed team.

The role requires 5+ years in graphics or simulation, deep Three.js experience, C# programming, strong profiling skills, and good English. Remote work options are available, with opportunities to learn from a team of experts.