Tokyo TEKsystems
  • Digital Twin product for a Global Automotive Company in Japan.
  • Create Rust-based SDK to enable data exchange & visualization from a real world simulation device.
  • English-only (Japanese is good to have), Global environment.

Rust Developer (English-only)
This position focuses on Rust-based SDK development, enabling data exchange from simulation and real-world data to visualization and analytics applications. This will be used by the Frontend team in the Digital Twin Platform to develop components that visualize simulation ecosystem within this automobile company.

Key Responsibilities

  • Design, implement, and optimize core Rust libraries and SDKs used across backend and frontend systems
  • Maintain and improve language bindings for multiple platforms and environments
  • Package and release software for Python, JavaScript/WebAssembly, and C#/Unity
  • Integrate, process, and validate real-world data telemetry
  • Work with streaming and data pipelines for real-time or near-real-time processing

Requirements
Qualifications and Skills:

  • Over 5 years of professional experience as a software engineer.
  • Expert Rust skills: lifetimes, traits, generics, concurrency, idiomatic design.
  • Comfortable working in large Cargo workspaces and multi-crate setups
  • Experience with cross-language interoperability and FFI

Nice-to-Haves

  • Real-time rendering or game engine experience
  • Familiarity with desktop or web GUI frameworks
  • Web Assembly optimization and performance tuning experience
  • TypeScript/React skills

For more details, message Gifta Santosa on Linkedin or email



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