Autonomous AI Web Engineer for Kiro Platform

Amazon Web Services (AWS); Seattle (WA); On-site; USD 144,000 - 194,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Job summary

Amazon Development Center U.S., Inc. seeks engineers to shape the Kiro frontier—an autonomous developer tool that tackles tasks, maintains context, and learns from work.

You will join a team solving novel problems at the intersection of AI and software engineering, building systems that operate autonomously, and meeting AWS scale and security standards. From day one, you will ship features that improve how developers work, collaborate in code reviews, mentor colleagues, and have opportunities to

Qualifications

• Bachelor's degree or foreign equivalent in CS, Engineering, Mathematics, or a related field.
• 3+ years of non-internship software development experience.
• 2+ years of design or architecture experience for large-scale systems.
• 1+ years of software development engineer or related experience.

Responsibilities

• Build and maintain Kiro Web server (Fastify/Node.js/TypeScript) and session management.
• Implement process-per-session architecture and JSON-RPC communication.
• Develop multi-agent team orchestration and topology validation.
• Design WebSocket fan-out system for notifications to browser clients.
• Operate Kiro's distribution system including CDN configuration and release automation.
• Implement tool approval interception and user decision relay to agents.
• Write tests, monitor systems, and participate in on-call rotations.
• Contribute to API design and technical direction.

Skills

3+ years software development

2+ years design/architecture

1+ years distributed software apps

OO design experience

Bachelor's degree in CS/Engineering/数学

Experience with at least one language

Education

Bachelor's degree or foreign equivalent in CS/Engineering/Math

Tools

C#

C++

Java

Perl

Job description

Amazon Development Center U.S., Inc. seeks engineers to shape the Kiro frontier—an autonomous developer tool that tackles tasks, maintains context, and learns from work.

You will join a team solving novel problems at the intersection of AI and software engineering, building systems that operate autonomously, and meeting AWS scale and security standards. From day one, you will ship features that improve how developers work, collaborate in code reviews, mentor colleagues, and have opportunities to