Member of the Technical Staff, Product Software Engineer

Tolmo•San Francisco, CA

8d•Onsite

About The Position

Tolmo is hiring a Product Software Engineer to build the customer-facing product surfaces for its AI cybersecurity agents. The role focuses on Mission Control, where customers monitor agent activity in real time, and findings workflows that help users understand, triage, assign, and remediate validated vulnerabilities. The engineer will own work across the stack, shaping APIs and data models as well as user interfaces, and will take features from initial idea through production and follow-up. The position involves close collaboration with the founders, designer, and customers, with meaningful input into product direction. Tolmo is based in San Francisco and works in person.

Requirements

Strong full-stack engineering skills, with deep experience in TypeScript and React and comfort working on APIs and databases.
A track record of owning product features end to end, from an ambiguous problem to a polished, shipped experience.
Care for UX, including information architecture, interaction design, performance, and accessibility.
Comfort with complex, data-heavy interfaces and the judgment to simplify them without hiding important information.
Daily use of AI coding agents such as Claude Code or Cursor, with the ability to ship quickly without sacrificing quality.
Have shipped products to be proud of and be able to show examples.

Nice To Haves

Experience building developer tools, security, infrastructure, or observability products.
Experience designing interfaces for AI or agentic products where trust and transparency matter.
Design skills, including comfort with Figma or prototyping directly in code.
Experience with real-time interfaces, graph visualization, or large datasets in the browser.
Prior early-stage startup or founding-engineer experience.

Responsibilities

Build Mission Control, a live view of agent activity that communicates what an autonomous agent is doing, why it is doing it, and its level of confidence.
Design and ship workflows for triaging, explaining, assigning, and fixing findings, including blast radius, evidence, and handoff to a coding agent.
Own product features end to end, from API design and data modeling through UI implementation, production launch, and post-launch follow-up.
Polish product details such as speed, empty states, keyboard flows, copy, and small interactions.
Join customer calls, observe product use, and turn sources of friction into fixes.
Help shape the design system, front-end architecture, and team practices for product quality.