> Markdown version of [/jobs/ext/3029887-mid-level-python-data-scientist-299k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/3029887-mid-level-python-data-scientist-299k-yr-ts-sci-fs-poly). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mid-Level Python Data Scientist [$299k/yr+] TS/SCI-FS Poly - **Company:** SYSTOLIC, INC. - **Location:** Annapolis Junction, MD, United States - **Experience:** Experienced - **Salary:** $299,000.0 - **Contract:** Permanent contract - **Skills:** Training Data, Data Mining, R (Programming Language), Python (Programming Language), MATLAB, Machine Learning, SQL Databases, Deep Learning, Data Analytics - **Published:** September 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9182575/mid-level-python-data-scientist-299kyr-tssci-fs-poly ## About the Role * Degree: Technical bachelor's degree or equivalent experience * Years of experience: 10+ years * Total Compensation: $299k+ yearly ## Description * Lead data science initiatives by designing, developing, and deploying advanced machine learning, statistical, and graph-based algorithms. * Architect prototype analytics and transition them into scalable production environments using Python, R, MATLAB, and SQL. * Provide technical leadership and guidance to data science teams while formulating data-driven solutions for complex requirements., * Develop, train, and evaluate machine learning, data mining, and statistical models for complex datasets. * Extract information from various data formats and engineer feature vectors suitable for analytic development and testing. * Formulate experiments or simulation models to generate training data when standard datasets are unavailable. * Evaluate and validate analytic performance using standard metrics such as cross-validation, ROC curves, and confusion matrices. * Partner with software engineers and cloud developers to integrate prototyped analytics into production workflows. * Produce visualizations and reports that summarize dataset structure and communicate key findings. * Provide technical direction and task delegation across multiple concurrent analytic development efforts. ## Related Videos - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [Fireside Chat: Deep Learning, Deep Impact: Harnessing AI for Language Innovation](https://www.wearedevelopers.com/videos/612-fireside-chat-deep-learning-deep-impact-harnessing-ai-for-language-innovation) - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [Geometric deep learning for drug discovery](https://www.wearedevelopers.com/videos/264-geometric-deep-learning-for-drug-discovery) - [DataForce Studio](https://www.wearedevelopers.com/videos/1657-dataforce-studio) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) ## Related Articles - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Data Analyst Salary in Switzerland](https://www.wearedevelopers.com/magazine/276-data-analyst-salary-in-switzerland)