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Senior Engine Engineer

The Sandbox

The Sandbox

Posted on Thursday, December 21, 2023

Senior Engine Engineer

  • Engineering
  • Argentina
  • Senior
  • Full-time


The Sandbox is looking to incorporate an experienced Sr. Engine Engineer to work on our blockchain-based gaming platform.

As a core team member, you will work on extending and improving our current technology architecture. You will be helping to define and implement low-level systems using state-of-the-art techniques with a clear mindset in performance. Also, you’ll be responsible for maintaining and optimizing existing systems in terms of memory, CPU, and network bandwidth as Sandbox is a multiplayer-first experience.


  • Architect and implement new core engine features.
  • Optimize and debug existing low-level systems.
  • Take part in the planning process and vision of our technology stack.
  • Ensure that the systems are well-designed and optimal in terms of CPU and memory consumption.
  • Follow best practices, development processes, documentation, and coding standards.


  • Degree in computer science/information technology or relevant professional experience.
  • 4+ years of experience in the game industry.
  • Deep understanding of data structures and 3D math.
  • Deep understanding of data-oriented paradigm and low-level programming.
  • Deep knowledge of C# and/or C/C++.
  • Multi-threaded programming skills.
  • Online programming skills.
  • Strong attention to detail and quality.
  • Able to work in a collaborative and distributed development environment with excellent time management, organization, and communication skills.
  • Experience with Unity and its new Data Oriented Technology Stack/DOTS - (Nice to have)
  • Experience working in hardware-constrained scenarios, consoles or mobile - Nice to have)