Senior Data Scientist

Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients most pressing needs and challenges. We currently looking Mobile Lead Developer(React Native) Please see the job description below for your reference

Role: Senior Data Scientists

Location: Remote – EST
Employment Type: Full‑time / Contract

Role Overview:

The Senior Data Scientist will play a critical role in driving data‑driven decision‑making across Compass. This role focuses on developing, deploying, and scaling advanced machine learning and statistical models to solve complex business and product challenges. The ideal candidate brings strong analytical depth, hands‑on modeling experience, and the ability to translate business problems into impactful data science solutions that influence strategy, operations, and product development.

 

Key Responsibilities

• Partner with business stakeholders to deeply understand business needs and translate them into technical data science initiatives.
• Identify, evaluate, and integrate appropriate data sources; perform data aggregation and feature engineering as required.
• Develop Python‑based solutions for data analysis, visualization, and implementation of predictive models.
• Design, validate, and deploy advanced machine learning models to predict business outcomes and support strategic and operational decision‑making.
• Build, evaluate, and maintain predictive models in production, including real‑time scoring and model‑driven product workflows.
• Assess model performance and business impact using A/B testing, experimentation, and other statistical methods.
• Clearly communicate findings and insights to non‑technical stakeholders and influence adoption of predictive models.
• Stay current with industry best practices, emerging tools, and state‑of‑the‑art methodologies in data science.
• Demonstrate flexibility and creativity in approaching complex problems with innovative analytical solutions.

 

Required Skills & Experience

• Master’s or Ph.D. degree in Statistics, Economics, or a related quantitative field.
• Strong proficiency in Python and SQL for data analysis and modeling.
• In‑depth understanding of statistical techniques and machine learning algorithms.
• Hands‑on experience with the following models and techniques (used regularly):
  • K‑Means
  • Linear Regression and Generalized Linear Models (GLM)
  • Random Forest
  • Gradient Boosting (GBM)
  • XGBoost
  • Segmentation and clustering techniques
• Proven ability to work on large‑scale, cross‑functional data science projects.
• Strong communication skills, with the ability to explain complex models and results to both technical and non‑technical audiences.

Nice‑to‑Have Skills

• 2+ years of experience delivering end‑to‑end data science projects from problem definition to production deployment.
• Experience with experimentation platforms and causal inference techniques.
• Exposure to product analytics or customer‑facing machine learning systems.
• Experience working in fast‑growing, technology‑driven or consumer‑facing organizations.
• Familiarity with cloud‑based data platforms and modern data engineering workflows.

Impact & Value

• Enable smarter, faster, and more accurate business and product decisions through advanced analytics and predictive modeling.
• Directly influence strategic planning, resource allocation, and product innovation.
• Improve customer outcomes by embedding data science into real‑time, production‑grade systems.
• Strengthen Compass’s data‑driven culture by translating complex analytics into actionable insights.

Contribute to scalable, sustainable data science solutions that support long‑term organizational growth.

Note: Momento USA is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.