Quality Choice Solutions

Data Scientist

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Scientist in Rockville, MD (Hybrid) for 12 months at a competitive pay rate. Key skills include Python, SQL, PySpark, and experience with Plotly/Dash. MLOps experience is a plus; strong production-level expertise is required.
šŸŒŽ - Country
United States
šŸ’± - Currency
$ USD
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šŸ’° - Day rate
600
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šŸ—“ļø - Date
February 4, 2026
šŸ•’ - Duration
More than 6 months
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šŸļø - Location
Hybrid
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šŸ“„ - Contract
Unknown
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šŸ”’ - Security
Unknown
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šŸ“ - Location detailed
Rockville, MD
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🧠 - Skills detailed
#SQL (Structured Query Language) #Azure #Plotly #Leadership #PySpark #GCP (Google Cloud Platform) #Python #ML (Machine Learning) #Deployment #Spark (Apache Spark) #AWS (Amazon Web Services) #AI (Artificial Intelligence) #Cloud #Data Science
Role description
Client is looking for a Senior Data Scientist who can move beyond the notebook and into production. This is a unique opportunity to lead the end-to-end deployment of ML models, work directly with Generative AI/LLMs, and build interactive tools using Plotly & Dash to help protect the integrity of the financial markets. Role Overview: • Location: Rockville, MD (Hybrid - Local candidates only) • Duration: 12 Months • Key Tech: Python, SQL, PySpark, Plotly/Dash, and Cloud (AWS/GCP/Azure) What makes this role stand out: • End-to-End Ownership: You will design, build, and deploy models into production cloud environments. • Cutting-Edge Innovation: Use GenAI to enhance analytics and automate complex processes. • Leadership: You will mentor junior team members and act as a bridge between technical and business stakeholders. What we are looking for: • Strong production-level experience with Python, SQL, and PySpark. • Proven ability to create interactive dashboards specifically using Plotly & Dash. • Hands-on experience with ML in production (MLOps exposure is a plus). If you are interested in hearing more, please reply with your updated resume and a few time slots that work for a brief introductory call. If this isn't the right fit for you but you know a colleague in the Rockville area who excels in PySpark and Dash, I’d appreciate the referral!