Senior Product Manager - Application Experience

About us

Radiant Security is building the most advanced AI SOC platform, featuring unbounded alert triage, investigation, and response for security teams at scale. Our platform ingests alerts from across an organization's entire security stack (SIEM, EDR, identity, cloud) and uses AI to triage, investigate, and surface what actually matters. We're replacing alert fatigue with clear signal, so analysts can focus on real threats.

We're a small, fast-moving team. We ship continuously, stay close to customers, and hold ourselves to a high standard. Our product touches the daily workflows of security teams, and decisions we make have a direct impact on how quickly threats get resolved.

Join us and boost your career with hands-on AI experience.

The role

We're looking for a Senior PM to own Radiant's analyst-facing product — the case management, triage, and workflow surface that security teams use every day. You'll be responsible for understanding what those users actually struggle with, translating that into the right product investments, and driving them to delivery.

This is a strategy and execution role. You'll spend meaningful time with customers, develop a sharp point of view on where the product needs to go, and partner with design and engineering to get there quickly.

What you'll do

• Own the roadmap for Radiant's analyst-facing product — from case management and alert triage to investigation workflows and response actions.
• Conduct interviews, join calls, review usage data, and develop a genuine understanding of how security teams work.
• Translate customer pain into well-defined problems and prioritized— then drive those bets through design and engineering to deliver outcomes.
• Write tight PRDs, including clear problem framing, defined scope, explicit acceptance criteria.
• Work directly with customers and prospects across the sales and success cycle such as demos, onboarding, business reviews.
• Partner with go-to-market on positioning, release communication, and documentation.

Things we're looking for

• 5 years of product management experience owning B2B SaaS application products
• Strong customer intuition. You're comfortable going from a handful of conversations to a clear diagnosis of the problem.
• Strategic clarity. You can look at a messy problem space and articulate a crisp point of view on what to build and why, without needing consensus to form an opinion.
• Good UX judgment. You can engage meaningfully in design decisions and push back when a solution doesn't serve the user — but you partner with designers rather than direct them.
• Urgency. You treat shipping as the default, not the exception. You're comfortable making a call with 70% of the information and adjusting from there.
• Excellent written communication. Your PRDs are clear enough that engineers can build from them without a walkthrough.
• Collaborative but opinionated. You build trust by being easy to work with and earn credibility by being right often enough.

Nice to have

• Background in cybersecurity, SOC operations, or adjacent enterprise SaaS (ITSM, observability, incident response). 
• Experience with AI-native product workflows — you've thought carefully about how to present machine-generated outputs in an easy to consume interface. 
• Prior startup experience where you wore more than one hat and worked with minimal process.