Software Engineer, Agents

The role

This role focuses on designing and building agentic systems that power creative workflows for short-form video. You will work across product, machine-learning, and systems engineering to build and deploy agents.

What you will do

• Build and ship end-to-end agentic systems that improve creative workflows
• Design agent architectures for context gathering, planning, tool selection, and execution
• Integrate state-of-the-art models to power new agent experiences
• Measure and improve agent quality in production using experimentation and evaluation frameworks

Required qualifications

• 5+ years of professional industry experience
• Track record of designing and developing ML systems or agentic pipelines in production
• Deep experience with context engineering: RAG systems, token optimization, context management at scale
• Experience building evaluation systems and agentic infrastructure
• Exceptional problem solving fundamentals
• Ability to learn quickly in a rapidly evolving space
• Able to operate effectively in an extremely fast-paced environment
• Ability to scope and deliver projects end-to-end
• Operated at senior or staff+ scope

Nice to have

• Worked with multi-agent architectures
• Experience fine-tuning LLMs for specific use cases
• A pulse on where generative media and agentic AI technology is going
• Grounded, collaborative, and willing to do whatever it takes to help the team win
• Been a startup founder or an early engineer at one

Benefits

• Comprehensive medical, dental, and vision plans
• 401K with employer match
• Commuter Benefits
• Catered lunch multiple days per week
• Dinner stipend every night if you're working late
• Grubhub subscription
• Health & Wellness Perks
• Multiple team offsites per year with team events every month
• Generous PTO policy

About the company

Mirage is an AI video company focused on making creation dramatically easier. The team builds multimodal agents, rendering engines, and generative video models.