[Remote] Sr Machine Learning Engineer

Note: The job is a remote job and is open to candidates in USA. CVS Health is a company dedicated to shaping a more connected and compassionate health experience. They are seeking a Sr Machine Learning Engineer to design and implement machine learning solutions that automate pharmacy operations and improve patient care outcomes. The role involves collaborating with pharmacy stakeholders, conducting feasibility analyses, and developing ML models to drive efficiencies in pharmacy operations.ResponsibilitiesDesign and implement ML solutions that automate pharmacy operations and improve patient care outcomesPartner directly with retail pharmacy stakeholders to identify automation opportunities and define ML solution requirementsConduct feasibility analysis using Snowflake data warehouse to assess data availability and quality for proposed ML initiativesPresent technical findings and recommendations to business teams, translating complex ML concepts into actionable insightsLead requirements gathering sessions with Lead Data Scientist to scope pharmacy-specific ML projectsDesign and develop ML models for pharmacy growth and operations to drive incremental scripts and operational efficienciesBuild and optimize feature engineering pipelines for pharmacy-specific use casesImplement diverse ML approaches including deep learning (LSTM, GRU, BERT, Transformers), gradient boosting (XGBoost, LightGBM), neural networks, ensemble methods, anomaly detection algorithms, and reinforcement learning for sequential decision-makingLeverage AutoML platforms for rapid prototyping and baseline model developmentConduct model evaluation and selection through systematic experimentation in Jupyter notebooksDevelop and maintain Kubeflow pipelines for model training and deployment workflowsDeploy models to development and testing environments on Azure cloud infrastructureSupport potential migration from Azure to GCP and adoption of Model Garden frameworkCollaborate with Data Engineering team on infrastructure requirements and data pipeline dependenciesDocument technical specifications and model performance metricsEnsure compliance with healthcare data regulations and pharmacy safety standardsSkillsMaster's degree (or foreign equivalent) in Computer Science, Computer Engineering, Information Technology, Engineering, or a related field and two (2) years of experience in the job offered or related occupationRequires two (2) years of experience in each of the following:CI/CD, Jenkins, GIT, and DevOpsJavaScript; Python, and Node.jsDocker or KubernetesR, Spark, and PyData ecosystemDomain support for healthcare or retail organizationDeveloping backend services, performing code reviews, and collaborating with peers on software development solutionsFeature engineering, model training, hyperparameter tuning, distributed model training, and supervised and unsupervised learning implementationQuantitative analysis techniques, including clustering, regression, and pattern recognitionDesigning data architectures, including data pipelines, distributed computing engines, and machine learning infrastructure designDeveloping and deploying predictive models or ML systems in a cloud environment (GCP, AWS, or Azure)BenefitsThis position is eligible for a CVS Health bonus, commission or short-term incentive program in addition to the base pay range listed above.This position also includes an award target in the company’s equity award program.The Company offers a full range of medical, dental, and vision benefits.Eligible employees may enroll in the Company’s 401(k) retirement savings plan, and an Employee Stock Purchase Plan is also available for eligible employees.The Company provides a fully-paid term life insurance plan to eligible employees, and short-term and long term disability benefits.CVS Health also offers numerous well-being programs, education assistance, free development courses, a CVS store discount, and discount programs with participating partners.Company employees enjoy Paid Time Off (“PTO”) or vacation pay, as well as paid holidays throughout the calendar year.Number of paid holidays, sick time and other time off are provided consistent with relevant state law and Company policies.This full‑time position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial well‑being of colleagues and their families.The benefits for this position include medical, dental, and vision coverage, paid time off, retirement savings options, wellness programs, and other resources, based on eligibility.Company OverviewCVS Health is a health solutions company that provides an integrated healthcare services to its members. It was founded in 1963, and is headquartered in Woonsocket, Rhode Island, USA, with a workforce of 10001+ employees. Its website is https://www.cvshealth.com/.Company H1B SponsorshipCVS Health has a track record of offering H1B sponsorships, with 1 in 2022. Please note that this does not guarantee sponsorship for this specific role.