Lead Engineer, Data/Integrations

Onos Health

Lead Engineer responsible for healthcare data integrations at Onos Health. Architecting robust systems and building data infrastructure to improve healthcare delivery.

Posted 7/29/2026full-timeSan Francisco • California • 🇺🇸 United StatesSenior💰 $200,000 - $250,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in data engineering with a focus on healthcare payer data integration, system design, and the establishment of engineering best practices. Proven ability to lead technical teams and deliver high-quality, scalable data solutions for AI/ML applications in the healthcare sector.

Highest-signal resume keywords

Data EngineeringHealthcare Payer Data IntegrationSystem DesignTechnical LeadershipAI/ML Data Pipelines

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data IntegrationData Pipeline DevelopmentSystem ArchitectureRequirements DefinitionTest Scenario DevelopmentData Quality SystemsEDI X12HL7FHIRCustom Flat Files

Soft Skills

Customer ObsessionImpact Motivation

Tools & Technologies

AI Coding Tools

Industry Keywords

HealthcareClaims FeedsUtilization ManagementEligibility FilesProvider RostersData FormatsData Exchange Methods

About the role

Key responsibilities & impact

Lead the architecture and implementation of data integrations with major healthcare payers, including claims feeds, utilization management authorization data, eligibility files, and provider rosters
Build an integration framework that makes onboarding each new payer faster and more reliable over time
Work across healthcare data formats and exchange methods
Build monitoring, reconciliation, and data quality systems, including defining requirements, test scenarios, and acceptance criteria for each integration
Build and scale data pipelines for our AI/ML systems and analytics dashboards for behavioral and mental health quality and cost
Establish engineering best practices and technical foundations for future team growth

Requirements

What you’ll need

5+ years experience in data engineering, with significant time spent working with healthcare payer data (claims, UM, eligibility)
Prior experience leading engineering teams as a tech lead or engineering manager
Experience integrating (or willing to learn) health plan systems and navigating payer data formats including EDI X12, HL7, FHIR, and custom flat files
Strong system design skills with a track record of defining clear requirements, test scenarios, and acceptance criteria for complex data systems
Customer obsessed and motivated to make an impact in the healthcare space
A hands-on technical leader who can architect robust and extensible systems, establish best practices with AI coding tools, and ship high quality production code

Benefits

Comp & perks

Flexible hybrid arrangement: 3 days/week at San Francisco office (Financial District), remote-first culture
Unlimited vacation policy
Paid parental leave
Medical, dental, and vision insurance
Pre-tax commuter benefits
401(k)
Significant equity as an early employee
Direct mentorship from experienced founders
Ground-floor opportunity to help build a team and culture
Regular team events and offsites
Company-provided equipment and home office setup