Principal Engine Systems Engineer, DataModel (Hybrid)

Roblox; San Mateo (CA); Hybrid; USD 295,000 - 345,000; Full time

Benefits offered by this job

Equity compensation

Job summary

Roblox is seeking a Principal Software Engineer to join the Engine DataModel team in San Mateo, CA, hybrid 3 days a week. You will help establish the core structures and bindings that drive the DataModel and Luau API surface, with a focus on scalable engine development.

The role requires deep experience in C++, game engine internals, and building robust systems. Equity compensation and full benefits are provided to all full-time employees.

Qualifications

• Experience developing robust systems-level C++ code.
• Experience working on game engine internals.
• Responsible for building and maintaining high-performance systems.
• Curiosity to learn and stay up-to-date with technology developments.
• Interest in understanding how CPUs handle memory, templates, and smart pointers.

Responsibilities

• Develop engine code that performs well for all user-created games on Roblox.
• Build the core systems and data structures used in the Roblox engine, collaborating with other teams to find universal solutions.
• Take ownership of projects throughout their full lifecycles.
• Execute code that performs well on all devices Roblox supports—from desktop to mobile to console.

Skills

Systems-level C++

Engine internals

CPU/memory fundamentals

Job description

Roblox is seeking a Principal Software Engineer to join the Engine DataModel team in San Mateo, CA, hybrid 3 days a week. You will help establish the core structures and bindings that drive the DataModel and Luau API surface, with a focus on scalable engine development.

The role requires deep experience in C++, game engine internals, and building robust systems. Equity compensation and full benefits are provided to all full-time employees.