
Software Engineer, Frontier AI Infrastructure
About this role
Scale AI is currently hiring a Software Engineer, Frontier AI Infrastructure for the Public Sector Engineering team located in San Francisco, St. Louis, New York, or Washington, DC. This role suits technical professionals who want to own the model inference layer and build secure backend systems for government and public sector clients.
Role Overview
As a Software Engineer, Frontier AI Infrastructure, the focus centers on managing the model inference layer, debugging cutting-edge AI tools, monitoring networking, tracking usage metrics, and troubleshooting latency. This position requires working directly on the frontlines with cloud vendors and customers to resolve platform issues and deliver critical contracts. Collaboration with product teams ensures proactive integration testing to catch issues early and prevent failures upstream.
Key Responsibilities
Requirements
Nice to Have
Skills and Tools
Salary and Benefits
Eligible roles at Scale AI receive a comprehensive compensation package that includes base salary, equity-based compensation subject to board approval, and benefits. Base salary varies by geographic location and career level determined during the interview process. For full-time positions in San Francisco and New York, the base salary ranges from $184,000 to $259,440 USD. For Washington, DC, the range is $165,600 to $233,496 USD, and for St. Louis, the range is $138,000 to $194,580 USD. Standard benefits include comprehensive health, dental, and vision coverage, retirement plans, a learning and development stipend, a commuter stipend, and generous paid time off.
About the Company
Scale AI builds reliable AI infrastructure and high-quality data products that power leading enterprise and government models. The company partners with industry leaders and government agencies, including the Air Force and Army, to accelerate real-world AI applications. Scale AI operates as an equal opportunity employer dedicated to an inclusive workplace.
How to Apply
To apply for this position, please visit the official Scale AI careers page or follow the application instructions provided by the company.
Skills and tech stack
Questions candidates ask
What are the office locations for this role?
Candidates must be able to support work 3 to 4 days a week from the office in San Francisco, CA; St. Louis, MO; New York, NY; or Washington, DC.
What security clearance is required?
Applicants must hold at least an active secret clearance and possess the ability and willingness to upgrade to a TS/SCI with CI Poly.
What is the salary range for the New York and San Francisco locations?
The base salary range for full-time positions in San Francisco and New York is $184,000 to $259,440 USD.
What benefits are provided with this position?
Eligible employees receive comprehensive health, dental, and vision coverage, retirement benefits, a learning and development stipend, generous PTO, and potentially a commuter stipend.
What is the waiting period for reapplying if not selected?
Scale AI has a policy requiring a 90-day waiting period before reconsidering candidates for the same role.