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brown Devop

@browndevop

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Lead Generative AI & LLM Engineer driving production-grade ML solutions.

United States

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What I'm looking for

I seek roles building production LLM/Generative AI systems with strong MLOps, collaborative product teams, and opportunities to mentor and drive measurable business impact.

I am a Senior AI and Machine Learning Engineer with 10+ years designing, building, and scaling production-grade ML systems for U.S. enterprises. I specialize in Generative AI, LLMs, NLP, computer vision, MLOps, and cloud-native deployment, and I have a track record of improving model accuracy, reducing latency, and delivering measurable business outcomes.

At Luminos AI I led end-to-end Generative AI and RAG systems, improving retrieval relevance by 30%+ and reducing deployment time by 40% through scalable MLOps practices. I mentor engineers on LLM best practices and responsible AI, and I consistently integrate models into high-traffic products with secure APIs and optimized inference.

Experience

Work history, roles, and key accomplishments

Current

Lead Generative AI Engineer

Current

Luminos AI

Mar 2021 - Present (5 years 3 months)

Led end-to-end development of Generative AI and LLM systems, delivering RAG, summarization, semantic search, and conversational AI that improved information retrieval relevance by 30%+ and reduced deployment time by 40%.

LLM Prompt Engineering AWS Sagemaker MLFlow fastAPI Model Distillation MLOps Model Monitoring

Senior ML Engineer

Edge AI

Jan 2019 - Mar 2021 (2 years 2 months)

Developed and productionized ML and early generative AI prototypes for personalization and ranking, increasing content relevance and engagement by 20%+ and achieving 99.9% service uptime via containerized deployments.

Recommendations Embeddings Spark Docker Kubernetes Hyperparameter Tuning Semantic Search Model Monitoring

AI Data Scientist

Civis Analytics

Feb 2015 - Dec 2018 (3 years 10 months)

Built predictive models for forecasting, segmentation, and churn, supported NLP and computer vision proofs-of-concept, and delivered analytics and dashboards to inform business decisions.

Forecasting Classification NLP PyTorch SQL A B Testing Model Evaluation