Software Engineer, Agent at Intrinsic Safety · LumiJobs

Responsibilities

We're seeking someone with the creativity to push the boundaries of tasks previously thought impossible with AI agents, and advance our mission of protecting people and our institutions. This is a foundational hire for this position and you’ll have the opportunity to build and shape the future of this function.
This is an in-person position. Our office is located in San Francisco, CA.
Design and ship production-grade AI agents. You’ll build agents that make decisions inside fraud and risk workflows, partnering directly with our customers at the scale of millions of investigations per deployment.
Own the technical evaluation. You'll design evaluations and PoCs based on the customer’s data and pain points, and drive the technical execution of pilots and production deployments. You will translate customer edge cases into the technical evaluation, and you will be the technical voice in a room of executive stakeholders.
Learn how the work is done: You'll sit with operational stakeholders, and directly encode their judgement into the agent.
Own the agent development lifecycle end to end. You’ll take agents from the initial pilot through deployment and continuous iteration by scoping the workflow with the customer, engineering the context and tools the agent needs, building evals that actually measure decision quality, and tuning performance against real production data. You set the bar for what a well-built agent looks like.
Design customized demos. You'll be embedded in the pre-sales process and partner with our sales team to run technical discovery. You'll then help showcase the power of Variance on a customer's own data by setting up demo environments tailored to their industry and key use case.
Shape the roadmap long-term. The patterns you see across deployments drive what Variance builds: the context engine, entity graph, and agentic review automation. What one customer needs today may define the roadmap for every customer in that industry.
Example projects
Build the onboarding verification agent for an enterprise marketplace, helping to promote and support the expansion into international geographies.
Design the supervisor layer that verifies agent decisions before they reach an investigator's queue
Engineering the eval harness that helps align the detection of fraud against millions of samples of real-world fraud.

Software Engineer, Agent

Responsibilities

Benefits

Company

Intrinsic Safety