Onos Health

Healthcare

SeniorSoftwareEngineer(Backend)

$180–240k San Francisco, California, United States FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Software Engineer (Backend) at Onos Health. Skills: Backend development, AI/ML, System architecture. Architect workflows using AI/ML. Process claims”

What You'll Achieve.

Deliver timely outcomes; Deliver high quality outcomes

Industry & Context.

Healthcare
Problems you'll solve

Root cause analysis

What They're Looking For.

Must Have

5+ years experience building software, Product sense skills, System design skills, Define clear requirements, Define test scenarios, Define acceptance criteria

Nice to Have

Worked with machine learning, Worked with large language models, Experience navigating healthcare data formats

What You'll Do.

Architect workflows using AI/ML

Process medical records

Evaluate optimal care path

Lead integration of Onos platform

Rollout Onos platform

Provide actionable insights

Provide recommendations

Own end-to-end development

Deliver timely outcomes

Deliver high quality outcomes

Establish engineering best practices

Establish technical foundations

Shape technical roadmap

Make architectural decisions

Influence product strategy

Influence technical strategy

Develop intelligent engine

Ingest medical documents

Evaluate provider adherence

Design extensible systems

Support enterprise workflows

Build AI/ML pipelines

Analyze clinical notes

Extract medical information

Automate recommendations

Process healthcare records

Maintain security requirements

Maintain compliance requirements

How You'll Work.

Team & Collaboration

Cross-functional teams

Communication Scope

Actionable insights

Process & Methodology

Scoping, Requirements gathering

Full Job Description

ABOUT ONOS HEALTH Onos Health’s mission is simple but ambitious: ensure every healthcare dollar goes toward delivering the highest quality care. Today, 30% of total U.S. healthcare spending is wasted due to ineffective care and administrative burden caused by misalignment between providers and payers. Onos is addressing this by building the largest AI-driven healthcare data platform. Our models enables payers to make faster, more accurate decisions across their populations. By guiding members to the right care, Onos is channeling more dollars to high-quality care that drives better outcomes while making healthcare more affordable. Onos is well-funded by some of the best healthcare investors and is working with the nation’s largest health plans. Come join a category-defining company and help reimagine healthcare for the better. WHY ONOS? - Meaningful impact: Help fix what is fundamentally broken in healthcare - Direct collaboration: Work alongside experienced founders with deep healthcare and data expertise - Culture: Join a high-performing, transparent, and results-oriented team - Ownership: Significant responsibility and autonomy from day one - Opportunity: Play a pivotal role in building a fast-growing, category-defining healthcare AI company THE ROLE We're seeking an experienced Senior Backend Engineer who is motivated to meaningfully improve the way healthcare is administered in the United States. You'll take ownership in helping develop a significant part of the Onos platform through hands-on development. This role is a hybrid role based in San Francisco, where you'll be expected to work at our office in person 2-3 times a week. WHAT YOU'LL BE DOING AT ONOS: - Architect workflows that utilize AI/ML to process claims, medical records and other data types to evaluate the optimal care path for health plan members - Lead the integration and rollout of the Onos platform for new enterprise customers to provide actionable insights and recommendations to health plan ad

Free ATS check

Applying for this Senior Software Engineer (Backend) role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

How to Apply on Ashby

  • Ashby is a fast modern ATS — most applications take under 3 minutes.
  • The resume parser is strong; verify parsed experience dates and job titles.
  • Custom screening questions are often scored algorithmically — answer completely.
  • Location field affects geo-based screening; use your actual metro area.

ANONYMOUS · UNFILTERED

What do employees actually say about Onos Health?

Real rants from real employees. Read before you apply.

Read Company Rants →