Open to opportunities

Corey Fleming

@coreyfleming

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Senior AI/ML Engineer specializing in production-grade Python systems and LLM solutions.

United States

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What I'm looking for

I seek senior roles building production LLM/ML systems with strong MLOps, collaborative Agile teams, and emphasis on compliance, scalability, and mentoring.

I am a Senior AI/ML Engineer with over nine years designing and deploying machine learning systems, LLM-based solutions, and MLOps workflows. I build scalable architectures, lead end-to-end AI projects, and ensure regulatory compliance including GDPR and HIPAA.

My hands-on work includes developing and optimizing models with TensorFlow and PyTorch, fine-tuning LLMs (GPT-4, LLaMA 2, Mistral), and delivering production inference via FastAPI, ONNX Runtime, Docker, and Kubernetes. I also design real-time data pipelines with Airflow, Kafka, and AWS tooling to support continuous analytics.

I collaborate closely with product, data, and engineering teams to ship features in Agile sprints, mentor junior engineers, and produce reproducible ML workflows using MLflow, DVC, and CI/CD. I focus on model interpretability, performance, and secure, compliant deployments.

Experience

Work history, roles, and key accomplishments

Senior AI / ML Engineer

Ubersuggest

Aug 2023 - Aug 2025 (2 years)

Designed and deployed AI-powered backend systems and proprietary LLMs for summarization, semantic search, and chatbots; improved recommendation accuracy and reduced inference latency through model optimization and real-time data pipelines.

Python TensorFlow PyTorch fastAPI Hugging Face Airflow AWS Docker MLOps

Senior Data Scientist

Take2

Apr 2022 - May 2023 (1 year 1 month)

Delivered production-grade predictive models for fraud detection, churn, and credit scoring while building interpretable AI dashboards and integrating models into real-time systems via REST APIs and Kafka.

LightGBM scikit learn SHAP Streamlit Kafka Airflow MLFlow Python

Senior AI / ML Developer

Prolific

May 2020 - Apr 2022 (1 year 11 months)

Built NLP pipelines with Hugging Face Transformers and FastAPI inference APIs using ONNX Runtime; implemented automated MLOps pipelines and model optimizations for scalable deployment.

Hugging Face Transformers fastAPI ONNX Runtime Docker GitHub Actions MLFlow Python

Machine Learning Developer

YourCareerFair

Mar 2018 - Apr 2020 (2 years 1 month)

Delivered customer analytics dashboard SPA with resilient API integrations and introduced smoke/e2e testing to reduce QA cycles; built reusable UI components and server-side data features.

Python Data Visualization SQL ETL Docker

Python / Django Developer

ScreamingBox

Apr 2014 - Dec 2017 (3 years 8 months)

Developed microservices and REST APIs, implemented asynchronous Kafka/Redis pipelines for real-time ingestion, and created AI-powered recommendation features with testing and Docker-based environments.