Amazon Principal Software Engineer Core Services Fixed 

India, Karnataka, Bengaluru 

942659890

We're seeking a Principal Software Development Engineer to architect our next generation of risk detection and prevention systems. You'll have significant autonomy to shape the technical strategy for our platforms, focusing on:
• Scaling infrastructure to process billions of daily interactions
• Building limitless experimentation capabilities for fraud detection
• Implementing advanced AI/ML techniques for abuse prevention
• Developing Agentic AI solutions for automated risk detection
• Simplify our solutions, with lower cost and complexity
• Pioneering adoption of industry-leading technologies
• Use Technology to drive towards zero fraud and abuse at AmazonKey job responsibilities
Technical Architecture & Innovation
• Design critical systems to detect and prevent platform misuse
• Drive innovation in cloud infrastructure, ML, AI, and distributed systems
• Pioneer adoption of proven industry solutions to optimize cost, scale, and effectiveness
• Architect high-performance systems meeting sub-100ms latency requirements
• Lead development of Agentic AI for increasing automated risk assessment
• Implement AI-driven automation for operational excellence
• Exercise wide latitude in experimenting with SOTA technologiesTechnical Leadership
• Provide architectural guidance across multiple teams
• Partner with senior leadership on technical strategy and roadmap
• Mentor engineers and leaders to elevate technical excellence
• Drive engineering best practices and architectural decisions
• Lead complex technical initiatives spanning multiple organizations
Impact & Scope
• Process and analyze every customer interaction with Amazon
• Design scalable, cost-effective risk detection solutions
• Enable rapid experimentation for new fraud patterns
• Transform risk operations through AI automation
• Influence technical direction across the organization
• Create resounding impact by adopting SOTA science and technology innovations
• Optimize operational costs while maintaining effectiveness
About the team• Real-time pattern detection at massive scale
• Advanced AI/ML solutions, use of LLMs for automation of manual work.
• Agentic AI solutions
• High scale distributed systems architecture
• Cost-optimized infrastructure
Few innovations from our team are - an Auto ML pipeline that learns from HITL actions to automate manual work require provide tags for our machine learning systems, a SOTA Anomaly Detection system, an automated pattern detection system for online streams, an automated model training system and a grain agnostic risk evaluation system.Our team values:
• Technical fearlessness
• Customer-focused innovation
• Long-term thinking
• Proactive problem-solving
• Hands-on leadership

• 15+ years of professional software development experience
• Strong foundation in object-oriented design
• Expert knowledge of data structures and algorithms

• Experience designing large-scale distributed systems
• Expertise in Service Oriented Architecture (SOA)
• Track record of leading complex technical initiatives
• Background in AI/ML systems