Apply

Lead Data Scientist

Posted 5 days agoViewed

View full description

πŸ’Ž Seniority level: Lead, 3+ years

πŸ“ Location: United States

πŸ’Έ Salary: 135000.0 - 175000.0 USD per year

πŸ” Industry: Software Development

🏒 Company: CodePathπŸ‘₯ 11-50πŸ’° $50,000,000 Grant 6 months agoEducationCommunitiesTrainingMobile

⏳ Experience: 3+ years

πŸͺ„ Skills: AWSPythonSQLCloud ComputingData AnalysisGitMachine LearningPyTorchTableauAlgorithmsData engineeringData sciencePandasTensorflowCommunication SkillsAnalytical SkillsProblem SolvingData visualizationData modelingData analytics

Requirements:
  • 3+ years of relevant professional experience in data science, machine learning, or a related field
  • Strong foundation in statistics, data analysis, and machine learning algorithms
  • Proficient in Python or R, with experience in using libraries such as pandas, scikit-learn, TensorFlow, or PyTorch
  • Experience working with cloud-based platforms such as Google Cloud, AWS, or Azure, especially in deploying machine learning models and querying data from data warehouses
  • Substantial experience in SQL and working with large datasets, including data wrangling, cleaning, and transformation
  • Familiarity with data engineering tools and concepts, and a strong understanding of how data models and pipelines support advanced analytics
Responsibilities:
  • Work with senior leaders to set and execute on a strategy for measuring and evaluating CodePath's impact
  • Collaborate with data engineers and stakeholders to design, refine, and deploy data pipelines that feed models and analytics processes
  • Create and maintain dashboards, visualizations, and reports that communicate complex analyses in a clear and actionable manner using tools like Tableau or other BI platforms
  • Perform exploratory data analysis (EDA) to identify trends, patterns, and insights, and communicate findings to stakeholders
  • Develop and implement models, including statistical and machine learning models, to support business decision-making
  • Develop and maintain data processing workflows for model training, evaluation, and deployment
  • Work closely with cross-functional teams to understand their data needs and translate business problems into analytical questions
  • Develop and maintain documentation for data science workflows, models, and methodologies that help achieve business goals and support impact measurement
Apply

Related Jobs

Apply

πŸ“ USA

🧭 Full-Time

πŸ’Έ 131500.0 - 214500.0 USD per year

πŸ” Software Development

🏒 Company: Life360πŸ‘₯ 251-500πŸ’° $33,038,258 Post-IPO Equity over 2 years agoπŸ«‚ Last layoff about 2 years agoAndroidFamilyAppsMobile AppsMobile

  • 8+ years of experience in data science, machine learning, or analytics, with a focus on growth, experimentation, and user retention.
  • Strong experience in causal inference, A/B testing methodologies, and statistical modeling.
  • Deep understanding of machine learning models for user segmentation, personalization, and predictive analytics.
  • Proficiency in Python (Pandas, Scikit-learn, PyTorch, or TensorFlow) and SQL for data manipulation and analysis.
  • Experience with big data technologies such as Spark, AWS, Databricks.
  • Design and implement scalable A/B testing, causal inference models, and multi-armed bandits to optimize registration, trial conversion, and retention strategies.
  • Build and scale automation tools for experimentation and segmentation, ensuring teams can efficiently test and iterate on hypotheses.
  • Develop predictive models and statistical frameworks to improve trial-to-subscription conversion, reduce churn, and enhance overall customer LTV.
  • Leverage clustering, behavioral analysis, and geospatial data to identify key user segments and tailor experiences accordingly.
  • Partner closely with growth, lifecycle marketing, and user acquisition teams to translate insights into scalable marketing and product strategies.
  • Work with data engineering to improve the data ecosystem, ensuring robust, scalable pipelines for experimentation and analysis.
  • Act as a mentor and thought leader within the data science team, helping to define best practices in experimentation, machine learning, and data-driven decision-making.

AWSLeadershipProject ManagementPythonSQLData AnalysisData MiningMachine LearningPyTorchCross-functional Team LeadershipData engineeringData scienceREST APIPandasSparkTensorflowCommunication SkillsAnalytical SkillsCollaborationProblem SolvingData visualizationTeam managementMentorshipStrategic thinkingData modelingA/B testing

Posted 20 days ago
Apply
Apply

πŸ“ United States

🧭 Full-Time

πŸ’Έ 160000.0 - 199000.0 USD per year

πŸ” Food Technology, Marketing Analytics

🏒 Company: ezCater, Inc

  • 5-7+ years experience in data science or related field
  • Experience with media mix modeling
  • Proficiency in Python or R and SQL
  • Knowledge of marketing data science/ML modeling techniques
  • Experience with natural and controlled experiment design
  • Ability to solve complex problems creatively
  • Own Marketing Mix Modeling (MMM)
  • Design and implement A/B testing frameworks
  • Develop predictive models for marketing impact
  • Identify business opportunities through data analysis
  • Partner with ML engineering for model integration
  • Advise and mentor analysts on complex problems
  • Proactively identify opportunities for Advanced Analytics

DockerPythonSQLApache AirflowKubernetesMLFlowData scienceA/B testing

Posted about 2 months ago
Apply
Apply

πŸ“ United States

🧭 Full-Time

πŸ’Έ 170000.0 - 190000.0 USD per year

πŸ” Mental health care

🏒 Company: AlmaπŸ‘₯ 251-500πŸ’° $130,000,000 Series D over 2 years agoπŸ«‚ Last layoff 6 months agoMental HealthMedicalWellnessHealth Care

  • You have a Master’s degree in a relevant quantitative field (e.g. data science, statistics, economics, operations research) or equivalent in industry experience.
  • You have 4-8 years of experience as a data scientist or product analyst supporting product development.
  • You are an expert in SQL.
  • You are proficient in either R or Python for data analysis.
  • You have extensive experience applying statistical analysis (e.g. hypothesis testing and regression analysis) to draw conclusions from data.
  • You have experience designing and analyzing A/B testing experiments.
  • You can turn ambiguous business problems into clearly defined data science solutions.
  • You can produce exec-ready documents and presentations.
  • Generate insights through statistical and causal analysis to inform product strategy and prioritization.
  • Proactively identify opportunities to improve client conversion and marketing efficiency.
  • Define metrics and OKRs that align team output to company goals.
  • Advise senior leadership on key strategic decisions.
  • Design, execute, and analyze A/B testing experiments to validate product hypotheses.
  • Communicate technical insights effectively to influence decision making.
  • Champion a data-driven decision culture.
  • Mentor junior data scientists.

PythonSQLData AnalysisData scienceAnalytical SkillsA/B testing

Posted about 2 months ago
Apply
Apply

πŸ“ United States, Canada

🧭 Full-Time

πŸ” AI-first SaaS

  • 10 years experience in data science
  • Expertise in Python, PyTorch, NLTK, Scikit-learn
  • Experience with Transformer-based models
  • Strong experience with Azure, GCP, or AWS
  • Proficiency in SQL for analytics
  • Strong problem-solving skills
  • Experience in deployment
  • Lead development and deployment of NLP solutions
  • Design, train, and optimize machine learning models
  • Architect and deploy AI/ML products on cloud platforms
  • Collaborate with data engineering teams
  • Perform advanced SQL analytics
  • Mentor junior data scientists
  • Communicate technical concepts to non-technical stakeholders

AWSPythonSQLGCPMachine LearningNLTKPyTorchAzure

Posted 2 months ago
Apply
Apply

πŸ“ US

πŸ’Έ 112900.0 - 141150.0 USD per year

πŸ” Genetic testing and diagnostics

🏒 Company: NateraπŸ‘₯ 1001-5000πŸ’° $250,000,000 Post-IPO Equity over 1 year agoπŸ«‚ Last layoff about 2 years agoWomen'sBiotechnologyMedicalGeneticsHealth Diagnostics

  • Masters or Ph.D. in a quantitative field (Computer Science, Applied Mathematics, Statistics, Bioinformatics, Engineering, or similar).
  • At least five years of experience in data analysis using scripting languages such as Python.
  • Extensive knowledge and practical experience in machine learning, statistics, deep learning, and bioinformatics.
  • Experience leading the development of advanced analytical models and pipelines for RNA and miRNA data.
  • Advanced experience in using open-source machine learning libraries in a cloud-based environment.
  • Large scale data processing experience.
  • Familiarity with SQL and scalable data processing tools (e.g., Spark).
  • Proven ability to apply mathematical principles to solve real problems.
  • Knowledge of assay development and analysis pipelines for molecular and clinical biomarkers.
  • Proven experience working with diverse teams.
  • Lead the research efforts in building Machine Learning/Deep Learning models for next generation sequencing platforms.
  • Leverage Machine Learning/Deep Learning to build the next round of algorithms and products.
  • Move products through the full development process, from research through commercial launch.
  • Contribute to our intellectual property portfolio.
  • Drive rigorous data analysis and support high-quality documentation efforts.
  • Mentor team members and provide thought leadership.
  • Make decisions regarding work methods, requiring minimal direction.
  • Help develop and guide molecular biology experiments.

PythonSQLData AnalysisMachine LearningNumpyPandasSparkTensorflow

Posted 4 months ago
Apply