Full Stack Engineer with AI experience jobs in United States
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Pasito · 3 days ago

Full Stack Engineer with AI experience

Pasito is an AI workspace for employee benefits, aiming to revolutionize group insurance and benefits through innovative technology. The role involves building and scaling core systems, integrating AI workflows, and collaborating with cross-functional teams to enhance the platform's capabilities.

Employee BenefitsFinanceFinTechHuman ResourcesSoftware

Responsibilities

Develop AI-native workflows
Build and integrate AI and LLM-powered systems for extracting, structuring, and reasoning over complex benefits data
Own backend and data-heavy systems
Design scalable services, data models, and pipelines that support accuracy, performance, and long-term maintainability
Build end-to-end product systems
Design, implement, and ship features across backend services, APIs, data layers, and frontend integrations that power Pasito’s platform
Collaborate cross-functionally
Work closely with Product, Design, Sales, and Client teams to understand customer workflows and translate them into durable technical solutions
Continuously improve systems
Refine existing architecture, reduce operational complexity, and help define what 'great' looks like as the platform scales

Qualification

AI integrationTypeScriptBackend servicesData pipelinesFrontend frameworksCuriosityCollaborationAdaptability

Required

A full stack engineer with 3+ years of experience building complex web applications
Comfortable owning backend systems and APIs, while collaborating closely on frontend experiences
Experienced integrating AI / LLM-powered systems into real products
Curious, adaptable, and energized by working in fast-moving, ambiguous environments
A collaborative partner to product managers, designers, and other engineers
Strong experience with TypeScript across frontend and backend (Node.js)
Experience building and operating backend services, APIs, and data pipelines
Hands-on experience working with AI / LLMs (e.g., ChatGPT, Claude) in production systems
Familiarity with modern frontend frameworks such as Next.js
Experience with testing, observability, and maintaining production systems
Experience integrating with third-party systems or complex data sources

Preferred

Experience in insurance, healthcare, or financial services is a plus, but not required

Benefits

Medical
Dental
Vision
401(k) with match
Life insurance
Flexible PTO

Company

Pasito

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Pasito builds AI agents for insurance and benefits—transforming how benefits are built, delivered, and experienced.

Funding

Current Stage
Early Stage
Total Funding
$3.35M
Key Investors
Y CombinatorGoogle for Startups
2022-10-24Seed· $3.25M
2022-07-11Grant· $0.1M

Leadership Team

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Pauline Roteta, CFA, CFP®
Co-Founder & CEO
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Julie Scotland
Co-Founder
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Company data provided by crunchbase