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AI/ML Engineer
Lumen Solutions Group, Inc.
📍
Washington Highlands, District of Columbia, United States
Location
Washington Highlands, District of Columbia
Posted
May 16, 2026
Commute
Local Area
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This job is in your area. Enjoy a short commute and work close to home.
Job Description
Position Title: IT App Solutions Architect SR/ AI/ML Engineer
Skillset
Key Technical Skills and Responsibilities
Skillset
Key Technical Skills and Responsibilities
- AI/ML Development: Design and implement supervised and unsupervised models including regression, classification, clustering, time-series forecasting, and boosting methods. Build and fine-tune neural networks including CNNs, RNNs, and LSTMs.
- Generative AI: Develop and integrate solutions powered by LLMs and open-source foundation models. Evaluate and optimize model performance, latency, and cost. Stay current with advances in foundation models, prompt engineering, fine-tuning techniques (LoRA, PEFT), and model safety practices.
- Modern Code Development: Write efficient, maintainable Python code (advanced Python required), using tools like JupyterLab, Databricks and VSCode for development and testing. Package and deploy solutions using Docker containers on cloud...