Senior C#/.NET & Compiler Engineer

LE130 Unity Technologies SF

Canonsburg (Washington County)

On-site

USD 202,000 - 304,000

Full time

3 days ago
Be an early applicant

A complete application in a minute

Tailored resume and cover letter, ready to send.

Get past ATS filters

Benefits offered by this job

Health insurance
Life insurance
Disability insurance
Commute subsidy
Employee stock ownership
Retirement plans
Generous vacation
Parental leave
Office snacks
Wellbeing programs
ERGs
Training & development
Volunteering & donations

Job summary

Unity Technologies is seeking an experienced software engineer to guide critical parts of the Unity Engine, focusing on C#/.NET integration, GC, JIT, AOT, and runtime libraries. You will help define a long-term technical roadmap and collaborate with global teams to deliver high-performance tooling and compiler solutions.

The role emphasizes leadership, cross-functional communication, and hands-on work to improve performance and reliability across platforms, including cross-ARM and x64 code

Qualifications

  • Deep expertise in C# and C++ and compiler toolchains.
  • Strong hardware architecture knowledge.
  • Game engine development experience with proprietary engines.
  • Excellent communication with global stakeholders.

Responsibilities

  • Ensure the timely delivery and fitness of our C#/.NET integration, including JIT and AOT toolchains.
  • Drive general game engine technical leadership across Unity and help craft a long-term vision and technical roadmap for the team.
  • Design, track, and communicate important metrics to guide resourcing decisions.
  • Communicate the team's plans internally and externally to technical and non-technical audiences.
  • Provide feedback and solutions to users through documentation, forums, bug reports, and internal support channels.
  • Guide the development and effectiveness of team members.

Skills

C#
C++
Compiler toolchains
Performance optimization
Technical leadership
Cross-platform

Job description

Unity Technologies is seeking an experienced software engineer to guide critical parts of the Unity Engine, focusing on C#/.NET integration, GC, JIT, AOT, and runtime libraries. You will help define a long-term technical roadmap and collaborate with global teams to deliver high-performance tooling and compiler solutions.

The role emphasizes leadership, cross-functional communication, and hands-on work to improve performance and reliability across platforms, including cross-ARM and x64 code

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Senior Principal Software Engineer, .NET & Compiler Tools
Senior Principal Software Engineer, .NET & Compiler Tools

Unity • Canonsburg

On-site
USD 203,000 - 304,000
Health insurance
Stock ownership / equity
Retirement plans
+1
Principal Software Engineer, Core Engine
Principal Software Engineer, Core Engine

Unity • Canonsburg

On-site
USD 203,000 - 304,000
Health insurance
Stock ownership / equity
Retirement plans
+1
Senior Core Engine Architect
Senior Core Engine Architect

LE130 Unity Technologies SF • Seattle (WA)

Hybrid
USD 150,000 - 195,000
Comprehensive health, life, and long‑/
Disability insurance
Commute subsidy
+6
Principal Software Engineer, Core Engine
Principal Software Engineer, Core Engine

LE130 Unity Technologies SF • Canonsburg

On-site
USD 202,000 - 304,000
Health insurance
Life insurance
Disability insurance
+10
Senior Unity Platform Engineer – WebGPU/WebAssembly
Senior Unity Platform Engineer – WebGPU/WebAssembly

LE130 Unity Technologies SF • Seattle (WA)

Hybrid
USD 130,000 - 195,000
Equity awards
Annual bonuses
Health insurance
+3
Senior Unity Engineer: Web & Cross-Platform Performance
Senior Unity Engineer: Web & Cross-Platform Performance

Unity • Seattle (WA)

On-site
USD 130,000 - 196,000
Equity awards
Discretionary bonuses
Principal Software Engineer, Core Engine
Principal Software Engineer, Core Engine

Unity Enterprise • Canonsburg

On-site
USD 180,000 - 269,000
Health insurance
Stock options
Retirement plan
+1
Senior Unity Platform Engineer - WebGPU & Cross-Platform
Senior Unity Platform Engineer - WebGPU & Cross-Platform

Unity Enterprise • Bellevue (WA)

Hybrid
USD 115,000 - 220,000
Comprehensive health insurance
Commute subsidy
Employee stock ownership
+4
Senior Core Engine Architect
Senior Core Engine Architect

Unity • Washington

On-site
USD 172,000 - 259,000
Health insurance
Commute subsidy
Employee stock ownership
+2
Senior Core Engine Architect — High-Performance Systems
Senior Core Engine Architect — High-Performance Systems

LE130 Unity Technologies SF • San Francisco (CA)

On-site
USD 150,000 - 225,000
Health, life & disability insurance
Commute subsidy
Employee stock ownership
+1