Hi Marley

Principal AI Platform Engineer

Hi Marley
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3 hours ago
Boston, MA, USAStaff+
H1B Sponsor

Base Salary

$152k - $283k/yr

Responsibilities

  • Own hosting, deployment, and infrastructure-as-code for Hi Marley’s internal agents and tools on AWS.
  • Design and build the Accountability Registry, Agent Registry, and Tool & App Catalog for agentic governance.
  • Implement deterministic, auditable identity inheritance using Cognito, IAM, scoped tokens, and least-privilege authorization.
  • Build templates, SDK helpers, deployment paths, observability, and cost tracking for internal agent developers.
  • Partner with Compliance and IT on security scans, audits, MCP governance hooks, and DLP signals.
  • Evangelize the platform through documentation, demonstrations, lunch-and-learns, and office hours.

Requirements

  • Deep AWS expertise, including Bedrock, Cognito, IAM, EventBridge, Lambda, DynamoDB or Postgres, and CDK or Terraform.
  • Experience architecting multi-tenant AWS platforms and designing identity, authorization, scoped-token, and role-inheritance systems.
  • Production experience shipping LLM-backed systems, with understanding of token cost, latency, evaluation, observability, and determinism.
  • Familiarity with Model Context Protocol or comparable agent-tool patterns and their security boundaries.
  • Ability to design developer-facing SDKs and registry schemas with strong product and developer-experience instincts.
  • Fluency in Python, TypeScript, or Go.
  • Excellent communication skills for presenting to engineers, executives, and customers and writing effective documentation.
  • Curiosity about AI and emerging technologies, with sound judgment in applying them responsibly.
  • AgentCore, SageMaker, and Workshop Studio experience are preferred.

Benefits

  • Equity grants for all employees.
  • 4% matching 401(k) program.
  • Medical, dental, vision, disability, and life insurance coverage for employees working 30 or more hours per week.
  • Monthly wellness stipend.
  • Paid parental leave.
  • Flexible vacation policy.
  • Flexible hybrid work environment with three days per week in the Boston office.
Hi Marley

About Hi Marley

51-200 employees

Hi Marley is the first intelligent conversational platform built for P&C insurance and powered by SMS. Designed by insurance professionals, Hi Marley enables lovable, convenient conversations across the entire ecosystem, saving money and time for carriers while building customer loyalty through delightful interactions. Hi Marley's industry-leading collaboration, coaching and analytics capabilities deliver crucial insights that streamline carrier operations while enabling a frictionless customer engagement experience . The solution is made for the enterprise; it’s fast to deploy, easy to use and seamlessly integrates with core insurance systems. Through its advanced conversational technology, Hi Marley reduces friction – empowering innovative carriers to reinvent the customer and employee experience.

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