Data Scientist
Millennium · New York, NY · Yesterday
On-siteEngineering$165k–$250k/yrFull-time
Responsibilities
- Own outcomes: break projects into milestones, estimate realistically, meet deadlines, and surface risks early with options.
- Build and deploy models: develop ML models (including LLM-enabled solutions when appropriate), design features, evaluate rigorously, and contribute to production-grade pipelines.
- Work the full data lifecycle: wrangle and clean data, implement data quality checks, write maintainable Python/SQL, add tests, and document decisions.
- Collaborate cross-functionally: translate business questions into analysis, present trade-offs clearly, and iterate with stakeholders and tech partners.
- Deploy to production: partner with data engineers to ship to production (APIs, batch jobs, monitoring) and create feedback loops for continuous improvement.
- Drive system improvements: propose pragmatic improvements to data, tooling, and process that reduce manual work and increase reliability.
Qualifications/Skills
- Bachelor's degree in Computer Science, Data Science, Statistics, or a related field.
- 3+ years of hands-on experience in data science, analytics, or ML, with at least one end-to-end project shipped to production used by real stakeholders.
- Strong Python proficiency (Pandas, NumPy, Matplotlib, and Scikit-learn).
- Sound understanding of ML fundamentals: problem framing, validation, metrics, overfitting, feature engineering.
- Experience with SQL and NoSQL database structures along with relational, columnar and document databases.
- Experience with LLMs and modern NLP: prompt engineering, retrieval-augmented generation (RAG), vector databases, knowledge graphs—plus a pragmatic sense of when not to use them.
- Strong data visualization and storytelling abilities using tools such as Plotly, Dash, Streamlit, or similar frameworks.
- Familiarity with cloud services (AWS/Azure) for data storage, compute, and deployment.
Pay
The estimated base salary range for this position is $165,000 to $250,000, which is specific to New York and may change in the future.
Schedule
Not specified.
Benefits
A comprehensive benefits package including a base salary, discretionary performance bonus, and other perks.