Principal Engineer, Transformation Engineering

Principal Engineer, Transformation Engineering# Mosaic Health Careers## Principal Engineer, Transformation Engineering Apply:
US - Remote:
Full time:
Posted 2 Days Ago:
M105462
** Job Description Summary
** Mosaic Health is seeking a hands-on engineer with strong applied AI experience and deep knowledge of technology infrastructure and data pipelines. This is a hands-on individual contributor role, not a people-management position. You will build applications, integrations and automated workflows across apree, Care More and Millennium Physician Group. Your work will connect operational needs with dependable technical solutions that improve service, reduce manual effort and support the business.
You will take initiative and personally carry solutions from discovery through rapid prototyping, pilot deployment and value validation, then partner with IT, data and security teams to industrialize solutions approved to scale. You will spend a substantial portion of your time designing, writing, testing and troubleshooting code, including the data pipelines that support your applications. Success requires independent execution and close collaboration: you will seek input early, work constructively with operational, IT, data and security partners, and keep stakeholders informed.  

You will focus on a prioritized set of initiatives, understand differences in workflows and systems across the businesses, and build reusable capabilities that can be adapted to local needs.
** How will you make an impact & Requirements
**** WHAT YOU WILL DO
*** Work with operational teams to understand workflows, handoffs, exceptions and sources of data. Turn an agreed business objective into a practical technical plan, identify missing information, and drive the next steps without waiting for fully specified requirements.
* Build, collaborate on, and maintain AI-enabled applications, backend services and integrations. Apply language models, retrieval-augmented generation, structured outputs and tool calling where they solve a defined operational problem.
* Design and maintain data pipelines for ingesting, transforming, validating and delivering structured and unstructured data. Handle data quality, schema changes, retries, duplicate records and backfills, and make data lineage and failures traceable.
* Prototype and evaluate models, frameworks and software tools. Compare AI-based approaches with conventional software and existing products, and recommend solutions based on measured quality, latency, cost, maintainability and operational fit.
* Build evaluation datasets and automated tests for model outputs, retrieval quality and complete workflows.
* Partner with IT, data and security teams across Mosaic Health on approved architecture, access, integrations and deployment. Build pilots within approved environments and, for solutions approved to scale, work with Technology to transition and industrialize them with appropriate identity and access controls, networking, secrets management, auditability and protection of sensitive information.
* Collaborate with consultants and vendors while retaining hands-on ownership of your deliverables. Review designs and code, contribute directly to implementation, and ensure documentation and knowledge transfer allow you to maintain and extend the work.
* Work with business owners and Finance partners on pilot rollout, user feedback and value validation. Establish the baseline and track adoption, cycle time, manual effort, error rates, and realized operational and financial value to determine whether the solution should scale.
** WHAT YOU BRING
*** Typically, 5-7 years of software engineering experience, including substantial hands-on experience building and deploying AI-enabled applications.…