Senior Data Platform Engineer

Ellipsis Health; San Francisco (CA); Hybrid; USD 150,000 - 170,000; Full time

Benefits offered by this job

401(k) matching

Health insurance

Vision & Dental insurance

Flexible paid time off

Job summary

Ellipsis Health is seeking an experienced Senior Data Platform Engineer to build, scale, and optimize modern data platforms across public clouds. The role supports analytics, ML Ops, and BI, with strong collaboration across DS, ML, App, and DevOps teams.

You will architect data warehousing with Databricks/Dbt/Spark, develop ETL pipelines, and ensure security and governance in GCP/AWS. Remote work anywhere in the US is supported.

Qualifications

• Bachelor's or Master's in Computer Science or equivalent experience.
• 5+ years designing and building large-scale data platforms.
• Strong SQL, data modeling and data warehousing expertise.
• Python for data pipelines and services.
• Deep experience with Apache Spark and distributed processing.
• Hands-on with ETL/orchestration frameworks like Airflow, dbt.
• Knowledge of BI tools: Sigma, Metabase, Tableau, Looker.
• Cloud experience in GCP and AWS; CI/CD pipelines with GitLab/GitHub.
• Familiar with Kubernetes, Terraform, Pubsub, Debezium.
• Understanding of data governance, privacy and HIPAA/SOC-2/HITRUST.

Responsibilities

• Lead design, development, and operation of scalable data platform for analytics and ML Ops.
• Collaborate with DS, ML, App, and DevOps teams to implement end-to-end ML Ops pipelines.
• Architect and manage data warehousing using Databricks, Dbt, Spark.
• Develop and maintain ETL/data pipelines across diverse sources.
• Optimize storage and processing for cost-efficiency in GCP/AWS.
• Build dashboards using Sigma, Metabase, and other BI tools.
• Ensure data governance, security, privacy, and regulatory compliance.
• Evaluate anonymization and security solutions for sensitive data.
• Guide evolution of data platform to support growth and needs.
• Design infrastructure for LLM training, fine-tuning, and inference, and LLM serving platforms.

Skills

SQL

Data Modeling

Data Warehousing

Python

Apache Spark

Airflow

dbt

BI Tools

Cloud (GCP/AWS)

CI/CD

Kubernetes

Terraform

Pubsub

Debezium

Data Governance

Education

Bachelor's or Master's in CS or equivalent

Tools

Databricks

Snowflake

Redshift

BigQuery

Sigma

Metabase

Tableau

Looker

Airflow

dbt

Job description

Ellipsis Health is creating cutting-edge AI/ML products that solve healthcare staffing challenges and administrative burdens using conversational AI and our patented voice biomarker technology - helping deliver better healthcare for everyone.

We are currently looking for an experienced Senior Data Platform Engineer, with significant experience in building, scaling, and optimizing modern data platforms across public cloud environments.

We are located in the San Francisco Bay Area, but we are open to remote candidates for this role anywhere in the US.

Responsibilities:

• Lead the design, development, and operation of a scalable and secure data platform to support analytics, ML Ops, and business intelligence

• Collaborate closely with Data Science, Machine Learning, Application and DevOps teams to implement end-to-end ML Ops pipelines

• Architect and manage data warehousing solutions using Databricks, Dbt, and Spark

• Develop and maintain ETL/data pipelines that handle structured and unstructured data across diverse sources

• Optimize data storage, access, and processing for cost-efficiency and performance in GCP and AWS Cloud environments

• Build and maintain dashboards and analytics solutions using tools such as Sigma, Metabase, and other BI platforms

• Ensure compliance with data governance, security, and privacy best practices, including HIPAA, SOC-2, and other regulatory requirements

• Evaluate and integrate third-party anonymization and security solutions to protect sensitive data

• Provide strategic guidance on the evolution of the data platform to meet the company's growth and technical needs

• Design and implement scalable infrastructure for Large Language Model (LLM) operations, including training, fine-tuning, and inference workflows

• Collaborate with AI/ML teams to build and optimize LLM serving platforms for real-time and batch processing

• Develop monitoring and observability solutions for LLMs, ensuring model performance, cost-efficiency, and compliance with ethical AI guidelines

• Evaluate and integrate state-of-the-art LLM technologies into existing data platforms to enhance analytics and decision-making

Qualifications:

• Bachelor's or Master's Degree in Computer Science or equivalent experience

• 5+ years of industry experience in designing and building large-scale data platforms

• Strong expertise in SQL, Data Modeling, and Data Warehousing (Databricks, Snowflake, Redshift, BigQuery, etc.)

• Proficiency in writing Advanced SQLs and performance tuning

• Strong proficiency in Python for building, optimizing, automating and maintaining data pipelines and services

• Deep experience with Apache Spark and distributed data processing frameworks

• Hands-on experience with modern ETL/Orchestration frameworks such as Airflow, dbt, and others

• Knowledge of business intelligence tools such as Sigma, Metabase, Tableau, and Looker

• Strong familiarity with cloud-based infrastructure and managed data services in GCP and AWS Cloud

• Experience with CI/CD pipelines to automate testing, deployment and release of data engineering and analytics workflows using GitLab, GitHub etc

• Experience with tools like Kubernetes, Terraform, Pubsub, Debezium

• Exposure building data quality frameworks and automation

• Understanding of data governance, privacy, and regulatory frameworks (HIPAA, SOC-2, HITRUST)

Nice to Have:

• Experience working with ML Ops platforms and supporting Data Science teams

• Experience with ML Ops tools such as MLflow, Streamlit, and vector databases

• Familiarity with healthcare data standards (FHIR, HL7)

• Experience in real-time data processing and event-driven architectures

• Expertise in implementing data access controls and anonymization techniques

Salary and Benefits:

We offer competitive salary and benefits, including 401(k) matching, health, vision, and dental insurance, and very flexible paid time off.

The typical salary range for this role is $150,000 to $170,000 USD, depending on skills, qualifications, and relevant experience.

Background Checks:

As a health technology company, we reserve the right to run background checks on candidates to whom we extend offers, in compliance with applicable laws. We evaluate candidates holistically and comply with all “ban the box” regulations.

Assistance:

If you have a disability or require accommodations during the application or recruitment process, please contact [e-mail].