Senior Machine Learning Platform Engineer (Hybrid)
San Mateo, CA
Homeward
Stand out in today's real estate market with a more competitive bid. Make a cash offer. Buy your new home and then sell your old one. Homeward is homebuying the way it ought to be.Homeward is rearchitecting the delivery of health and care in partnership with communities everywhere, starting in rural America. Today, 60 million Americans living in rural communities are facing a crisis of access to care. In the U.S. healthcare system, rural Americans experience significantly poorer clinical outcomes. This trend is rapidly accelerating as rural hospitals close and physician shortages increase, exacerbating health disparities. In fact, Americans living in rural communities suffer a mortality rate 23 percent higher than those in urban communities, in part because of the lack of access to quality care.
Our vision is care that enables everyone to achieve their best health. So, we’re creating a new healthcare delivery model that is purpose-built for rural America and directly addresses the issues that have historically limited access and quality. Homeward supports Medicare-eligible beneficiaries by partnering with health plans, providers, and communities to align incentives – taking full financial accountability for clinical outcomes and the total cost of care across rural counties.
As a public benefit corporation and Certified B Corp™, Homeward’s mission and business model are aligned to address the healthcare, economic, and demographic challenges that make it challenging for rural Americans to stay healthy. Our Homeward Navigation™ platform uses advanced analytics to connect members to the right care and local resources that address social determinants of health and improve holistic health outcomes. Since many rural communities lack adequate clinical capacity, Homeward also employs care teams that supplement local practices and reach people who cannot otherwise access care.
Homeward is co-founded by a leadership team that defined and delivered Livongo’s products, and backed most recently by a $50 million series B co-led by Arch Ventures and Human Capital, with participation from General Catalyst for a total of $70 million in funding. With this leadership team and funding, Homeward is committed to bringing high-quality healthcare to rural communities in need.
The Opportunity
Join us in revolutionizing healthcare for rural America! We’re seeking a Machine Learning Platform Engineer who is driven by the opportunity to create meaningful societal impact by addressing health inequities in underserved communities. As an early hire on our team, you lay the foundation for how ML is built and scaled at Homeward. You’ll partner directly with engineering, data, and product teams to create systems that support meaningful, real-world healthcare outcomes.
What You’ll Do:
- Design and build ML platform infrastructure to support experimentation, training, and evaluation at scale.
- Create internal tools and APIs to help data scientists work more efficiently.
- Build components for feature engineering, data access, and pipeline orchestration - integrating with Snowflake, dbt, and using AWS-native tools.
- Work closely with engineering and data teams to make ML workflows seamless and robust.
- Evaluate and integrate third-party solutions (e.g., SageMaker, MLflow, Feature Stores) where appropriate.
- Define the architecture and best practices for ML development at Homeward—from experimentation to handoff (not deployment).
What You Bring:
- 5+ years of experience building ML platforms or scalable infrastructure in a production setting.
- Strong software engineering skills, especially in Python, and familiarity with ML frameworks (e.g., PyTorch, TensorFlow, XGBoost).
- Deep experience with AWS services: SageMaker, S3, Lambda, Step Functions, etc.
- A strong sense of ownership and a collaborative mindset; you enjoy building clean, reliable internal platforms others rely on.
- Interest in shaping the future of ML at a mission-driven startup.
Bonus Points If You Have:
- Experience supporting ML in healthcare, regulated data (HIPPA, PHI)
- Familiarity with tools like MLflow, Metaflow, or open-source feature stores.
What Shapes Our Company:
- Deep commitment to one another, the people and communities we serve, and to care that enables everyone to achieve their best health
- Compassion and empathy
- Curiosity and an eagerness to listen
- Drive to deliver high-quality experiences, clinical care, and cost-effectiveness
- Strong focus on the sustainability of our business and scalability of our services to maximize our reach and impact
- Nurturing a diverse workforce with a wide range of backgrounds, experiences, and points of view
- Taking our mission and business seriously but not taking ourselves too seriously– having fun as we build!
Benefits:
- Competitive salary, equity grant, generous paid time off
- Comprehensive benefits package including medical, dental & vision insurance with 100% of monthly premium covered for employees
- Company-sponsored 401k plan
- Flexible working arrangement
What Shapes Homeward:
- Deep commitment to one another, the people and communities we serve, and to provide care that enables everyone to achieve their best health
- Compassion and empathy
- Curiosity and an eagerness to listen
- Drive to deliver high-quality experiences, clinical care, and cost-effectiveness
- Strong focus on the sustainability of our business and scalability of our services to maximize our reach and impact
- Nurturing a diverse workforce with a wide range of backgrounds, experiences, and points of view
- Taking our mission and business seriously, but not taking ourselves too seriously– having fun as we build!
Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, location, competencies and experience. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work at Homeward Health. This role is eligible for an annual bonus, stock options, as well as a comprehensive benefits package.
At Homeward, a diverse set of backgrounds and experiences enrich our teams and allow us to achieve above and beyond our goals. If you have yet to gain experience in the areas detailed above, we hope you will share your unique background with us in your application and how it can be additive to our teams.
Homeward is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. Homeward is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities.
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* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰
Tags: APIs Architecture AWS dbt Engineering Feature engineering Lambda Machine Learning MLFlow Open Source Python PyTorch SageMaker Snowflake Step Functions TensorFlow XGBoost
Perks/benefits: 401(k) matching Career development Competitive pay Equity / stock options Flex hours Flex vacation Health care Insurance Salary bonus Startup environment Team events
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