Software Engineer, Platform

About this role

Aaru is seeking a Platform Engineer to build the foundational systems that enable customers to leverage AI-powered population simulation technology. You'll design and own the architecture that translates complex simulation capabilities into intuitive, accessible workflows for diverse user groups.

What you'll do

• Design and build the platform powering Aaru's core product capabilities
• Identify patterns across customer needs and simulation technology to inform architecture
• Create abstractions that simplify complex simulation features for end users
• Write framework-level code that centralizes complexity across the product
• Collaborate with research and product teams to integrate new capabilities into customer workflows
• Own platform decisions from architecture through implementation and iteration

What they're looking for

• Platform and systems architecture design
• Full-stack software engineering
• Ability to simplify complex technical problems
• Experience building developer products or workflow-heavy software
• Cross-functional collaboration with research and product teams
• Rapid prototyping and iteration
• Experience serving users with varying technical expertise
• Problem-solving on ambiguous, open-ended challenges

Benefits

• Competitive base salary with equity participation
• Comprehensive medical, vision, and dental coverage
• Visa sponsorship and relocation support
• Five-day in-office work environment in NYC
• Mission-driven, small team culture with ownership and autonomy
• Opportunity to work on frontier AI technology with demonstrable real-world impact