Software Engineer - Ads Product, Mid-Level

xAI is on a mission to create AI systems that can accurately understand the universe and aid humanity. They are seeking exceptional ads engineers to integrate advanced AI infrastructure into their Ads Platform, focusing on building high-performance advertising products at scale.

Artificial Intelligence (AI) Information Technology Foundational AI Generative AI Machine Learning

Be involved in the full array of xAI’s work, including ideation, experimentation, implementation, and maintenance of distributed systems and product features

Leverage all of xAI’s infra and AI stacks to dramatically enhance advertising products

Own and operate systems and products driving the majority of X’s revenue

Full stack development Advertising products experience Backend technologies Distributed systems Data processing pipelines React Golang Python Rust GRPC Problem-solving skills Communication skills

3+ years of industry experience building large scale and high-performance advertising products

Strong software engineering fundamentals with expertise in full stack development

Proven ability to write clean, scalable, and maintainable code in a collaborative environment

Solid understanding of backend technologies, distributed systems, and data processing pipelines

Excellent problem-solving skills and a passion for performance, reliability, and product impact

Obsessed with building great product experiences

Experience with ads delivery, targeting, measurement, or optimization systems is a strong plus

Grok AI models and products for consumers and developers.

SpaceXAI has a track record of offering H1B sponsor ships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. ( Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

100 %

Represents job field similar to this job

Engineering and Development

Trends of Total Sponsor ships

* 2025 (1)

Current Stage

Current Stage Late Stage

Total Funding

Total Funding $42.88B

Key Investors

Neptune Digital Assets SpaceX Morgan Stanley

Acquired

Secondary Market· $0.3M

Anthony Armstrong

CFO

Full stack development Advertising products experience Backend technologies Distributed systems Data processing pipelines