Pasito · 7 hours ago
AI/ML Engineer
United States
Full-time
Remote
Mid Level
$140K/yr - $180K/yr
3+ years expPasito is an innovative company focused on transforming employee benefits through AI technology. As an AI/ML Engineer, you will develop and architect scalable multi-agent systems, collaborate with cross-functional teams, and enhance existing architectures to improve benefits data workflows.
FinanceFinTechSoftwareHuman ResourcesProperty & Casualty InsuranceEmployee BenefitsInsurTech
Responsibilities
Develop AI-native workflows
Architect and build scalable multi-agent systems with clear evaluation metrics, monitoring, fallback strategies, and cost controls for extracting and reasoning over complex benefits data
Own backend and data-heavy systems
Design and own backend services, APIs, and data pipelines that power AI workflows, with a focus on correctness, scalability, observability, and long-term maintainability
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
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
3+ years of experience in software engineering
Strong backend engineering experience with Node.js and Python
Hands-on experience integrating and operating AI systems using frameworks such as LangGraph, LangChain, LlamaIndex, and model SDKs (OpenAI, Anthropic, Google AI Studio), including prompt/version management and tool calling
Experienced building, deploying, and operating multi-step or multi-agent AI systems in production, with ownership of correctness, latency, cost, and failure handling
Experienced designing and operating RAG or persistent memory systems using vector databases (e.g., Pinecone, Turbopuffer), including indexing strategies, retrieval evaluation, and performance/cost tradeoffs
Experienced building production-grade evaluation and monitoring pipelines for AI systems (e.g., LangSmith, Langfuse, MLflow), including offline evals, live metrics, and regression detection
Experience building document ingestion pipelines, structured extraction, chunking strategies, and handling noisy or inconsistent source documents
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
Pasito builds AI agents for insurance and benefits—transforming how benefits are built, delivered, and experienced.
11-50 employees
Funding
Current Stage
Early StageTotal Funding
$24.35MKey Investors
Insight PartnersY CombinatorGoogle for Startups
2026-02-03Series A· $21M
2022-10-24Seed· $3.25M
2022-07-11Grant· $0.1M
Leadership Team
Pauline Roteta, CFA, CFP®
Co-Founder & CEO
Julie Scotland
Co-Founder
Recent News
alleywatch.com
2026-02-08
thesaasnews.com
2026-02-04
Company data provided by crunchbase