Lead Applied AI Engineer

Siri InfoSolutions Inc; New York (NY); Hybrid; USD 180,000 - 240,000; Full time

Job summary

Siri InfoSolutions Inc. is seeking a Lead Applied AI Engineer to architect and deliver production-grade AI systems that integrate Generative AI capabilities across enterprise platforms.

The role combines AI solution architecture, model optimization, and responsible AI governance, with leadership responsibilities for mentoring teams and defining engineering standards in a fast-paced, data-driven environment.

Qualifications

• Leadership and mentoring experience in AI engineering teams.
• Ability to architect end-to-end AI solutions for enterprise scale.
• Experience with responsible AI governance and security practices.

Responsibilities

• Architect end-to-end AI systems including RAG pipelines and multi-model integrations.
• Define engineering standards for prompt engineering, testing, and evaluation frameworks.
• Lead deployment to production with observability, logging, and reliability practices.

Skills

Leadership

Architectural vision

Mentoring

Strategic thinking

Tools

RAG pipelines

Vector databases

GPU infra

Model serving

Job description

Lead Applied AI Engineer

Location- New York, NY / Louisville, KY/ Remote

Full time Job

Job Description

We are seeking an accomplished Lead Applied AI Engineer to architect and deliver advanced AI systems that seamlessly integrate Generative AI capabilities, AI agents, and modern enterprise platforms.

This role is responsible for designing, building, deploying, and scaling production-grade AI solutions that support large-scale business operations while maintaining high standards of security, reliability, governance, and responsible AI practices.

The Lead Applied AI Engineer will define technical standards, lead enterprise AI adoption, establish engineering best practices, and mentor engineering teams. This position operates at the intersection of AI innovation, enterprise architecture, platform engineering, and responsible AI governance.

Key Responsibilities

AI Solution Architecture

Architect comprehensive end-to-end AI systems including:

• o Advanced RAG (Retrieval-Augmented Generation) pipelines
• o Multi-stage retrieval and re-ranking architectures
• o Agent orchestration frameworks coordinating multiple specialized agents
• o Multi-model AI integrations leveraging model-specific strengths

Design solutions with modularity, extensibility, scalability, and operational excellence to support evolving business requirements.

AI Engineering Standards & Optimization

Define enterprise standards for:

• o Prompt engineering
• o Prompt templates and versioning
• o Testing methodologies
• o Evaluation frameworks

Establish performance optimization strategies covering:

• o Model selection criteria
• o Caching patterns
• o Resource utilization
• o Cost optimization

Production Deployment & Reliability

Lead deployment of AI solutions into production environments with:

• o Comprehensive observability
• o Logging and tracing
• o Reliability engineering practices
• o Graceful degradation mechanisms
• o Circuit breaker implementation
• o Real-time monitoring dashboards
• o Automated alerting
• o Incident response procedures

Ensure AI services meet stringent service-level objectives and enterprise reliability expectations.

Data & Retrieval Architecture

Design scalable data ingestion frameworks that process:

• o Structured data sources
• o Unstructured documents
• o Real-time event streams

Develop:

• o Vector database architectures
• o Hybrid search capabilities
• o Data preprocessing pipelines
• o Data quality monitoring frameworks

Ensure high-quality inputs for AI systems through cleansing, enrichment, and governance processes.

AI Evaluation & Continuous Improvement

Establish quantitative evaluation frameworks for AI systems.

Implement:

• o A/B testing capabilities
• o Performance benchmarking
• o User feedback analysis
• o Telemetry-based optimization

Drive continuous improvements across:

• o Prompts
• o Retrieval strategies
• o Agent workflows
• o Model configurations

Platform & Infrastructure Collaboration

Partner with platform and infrastructure teams to ensure readiness for AI workloads, including:

• o GPU infrastructure
• o Model serving platforms
• o Feature stores
• o Scalable data storage
• o Networking infrastructure

Define requirements for enterprise AI platform capabilities and integration patterns.

Technical Leadership & Mentoring

Mentor engineers through:

• o Architecture reviews
• o Design guidance
• o Code reviews
• o Career development support

Promote engineering excellence through:

• o Best-practice documentation
• o Technical training
• o Communities of practice

Foster a culture of responsible and ethical AI development.