Principal AI Engineer jobs in United States
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Lumen Resources · 3 hours ago

Principal AI Engineer

Lumen Resources is a growing enterprise technology organization seeking a Principal AI Engineer to lead AI-focused engineering efforts. This role involves collaborating with various stakeholders to modernize delivery patterns with AI-driven solutions and ensure responsible adoption of intelligent systems.

Staffing & Recruiting

Responsibilities

Act as the primary technical lead for AI adoption, helping define standards, patterns, and best practices
Identify and recommend AI/ML solutions (genAI, embeddings, model APIs, conversational experiences, intelligent automation)
Partner with architecture to align AI tools with enterprise guidelines, security, governance, and performance needs
Champion responsible AI practices and scalable model lifecycle approaches
Lead full-stack engineering workstreams across UI, APIs, microservices, middleware, and data pipelines
Build and integrate AI capabilities into modern application solutions where it adds clear value
Provide technical leadership and guide end-to-end solution design, ensuring stability and reusability
Influence SDLC delivery approaches and integrate AI accelerators into workflows
Review and approve solution designs for alignment with business outcomes, architectural principles, SLAs, and quality benchmarks

Qualification

Full-stack engineeringAI implementationCloud-native patternsTechnical leadershipCommunication

Required

Strong full-stack engineering experience 8+ years (front-end + backend + APIs)
Experience building modern applications using cloud-native patterns (microservices, middleware, CI/CD, automation)
Hands-on exposure to AI implementation (LLM APIs, embeddings, RAG patterns, agent workflows, intelligent automation)
Comfort leading technical direction and influencing architecture decisions
Strong communication skills and ability to guide technical and non-technical stakeholders

Preferred

Experience delivering enterprise-level platforms or internal developer tools
Experience with model governance, responsible AI practices, or scalable AI patterns
Experience introducing AI accelerators or automation into SDLC / engineering operations

Company

Lumen Resources

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Welcome to Lumen Resources, a company driven by our vision to embody the real change we aspire to see.

Funding

Current Stage
Early Stage

Leadership Team

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Daniela Arora
Managing Partner
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Company data provided by crunchbase