Perceptron AI
Staff Software Engineer, Full Stack
$200K–$300K
Bellevue, WA · Staff · Full-time · Posted Oct 29, 2026
- Experience
- 6+ years of practical full-stack engineering experience.
- Education
- Bachelor's degree or an equivalent combination of education, training, and/or experience; field relevant to the role as demonstrated through coursework, training, or professional experience.
About the job
Sets technical direction and builds reliable, scalable APIs, SDKs, and enterprise platform systems that give developers and organizations access to Perceptron’s multimodal models.
What you'll do
- Build APIs, MCP services, and SDKs for multimodal models, while owning platform performance, reliability, accessibility, and developer experience.
- Design and deliver enterprise capabilities including identity, permissions, security and compliance controls, and admin analytics.
- Lead technical strategy and cross-team delivery for full-stack products and systems supporting AI developers and customers at scale.
What they ask for
- 6+ years of practical full-stack engineering experience.
- Demonstrated ability to shape technical strategy for large-scale API or distributed systems platforms; deep expertise in distributed systems and API architecture.
- Experience leading design and delivery of complex consumer or B2B user-facing products across the full stack.
- Technical proficiency across modern frontend and backend development; experience establishing engineering standards, component architectures, and development best practices.
Nice to have
- Experience building developer platforms or API infrastructure for AI, multimodal, or frontier model products.
- Experience with enterprise identity, permissions, or compliance systems; real-time streaming APIs; agentic frameworks, MCP, or LLM tool-use patterns.
Pay
$200,000 to $300,000 USD base salary
Tools
Rust, TypeScript, Python, FastAPI, Next.js, Kubernetes, AWS, GCP
AI focus
Builds APIs, SDKs, and developer experiences for multimodal models, including real-time vision, audio, trajectories, and tool use; supports agentic development and production agents.
Model-written summary · the original posting is authoritative