Extend (Australia) Pty Ltd

Senior AI Software Engineer, Internal Enablement

Remote, US · Senior

Sponsorship not specified$160k-$180kDetected 77 days ago

TypeScriptPythonNode.jsDynamoDBAWSPlatform EngineeringOAuthLLMsCybersecurityComplianceCRMSupply ChainRecruitingCustomer Support

About the role

We are hiring a Senior AI Software Engineer to change the way we work with AI across the whole company.
We want you to be part of the team that provides the engineering rigor to make this platform reliable, secure, and easy to use.
Over the next six months we are standing up MCP connectors to the systems we run on, a shared library of agent skills every team composes from, and the infrastructure that turns a one-off prototype into durable tooling.

Design and ship secure MCP (Model Context Protocol) connectors to Extend's internal systems and the third-party SaaS we run on: finance, CRM, data warehouse, expense management, product analytics, support, ATS, and the long tail beyond.
Build and curate the shared library of agent skills that every team at Extend composes from. Ship skills, codify patterns, and raise the floor for what a safe, high-quality skill looks like.
Build the tooling that lets non-engineers create reusable agent skills securely and reliably.
Fill the open phases of the lifecycle that governs how skills are designed, reviewed, and shipped, so non-engineers can build and ship intelligent automation end to end.
Build toward a connector-building agent: a meta-agent that discovers APIs, scaffolds MCP servers, and provisions access automatically. The end state is a platform that is itself an agent.
Own the employee experience for the agentic platform.
Help onboard employees to the tools with self-serve guides, build skills people can learn from, and run the feedback loop between what's shipped and what adopters actually need.
Design credential scoping and vending for agent connectors: how API keys are provisioned, rotated, and scoped per user, per skill, per connector. OAuth/OIDC where it fits, least-privilege everywhere.
Build the risk-tier and review model for shared agent skills: what's safe at personal, team, and org level

Direct experience with Claude Code, MCP, or another agent framework (LangChain, CrewAI, AutoGen, OpenAI Agents SDK).

Experience with AWS CDK, CloudFormation, or similar infrastructure-as-code.
Experience with OpenTelemetry, Coralogix, or equivalent observability tooling.
Background in platform engineering, internal developer platforms (IDPs), or enterprise integration.
Prior IC role at an early-stage startup with a small team, wide surface area, and high pace.
Experience with LLM application security: OWASP LLM Top 10, prompt injection defense, agent sandboxing.
Background in supply chain security, dependency scanning, or SBOM tooling.
Individual salaries are determined based on a number of factors including, but not limited to, job-related knowledge, skills and experience.
Working with a great team from diverse backgrounds in a collaborative and supportive environment.

The target base salary range for this position is listed above. Individual salaries are determined based on a number of factors including, but not limited to, job-related knowledge, skills and experience.
$160,000 - $180,000 per year salaried*
Competitive salary based on experience, with full medical and dental & vision benefits.

Competitive salary based on experience, with full medical and dental & vision benefits.
Stock in an early-stage startup growing quickly.
Generous, flexible paid time off policy.

This listing is sourced directly from Extend (Australia) Pty Ltd's careers page and normalized into a canonical job model.