Senior Product Engineer

Role Description

The Product Engineer is the core builder role at Brushfire and the role the engineering team is built around. A Product Engineer owns features end-to-end at the application layer:

• Write the PRD for their own work
• Make design and UX decisions
• Orchestrate AI agents to accelerate every phase of delivery
• Ship the result and own its quality in production

This role is "full stack" in the fullest sense, requiring fluency across technologies and a working understanding of the entire Brushfire platform and the organizations it serves. Product Engineers do not silo into a specialty; they take an outcome and “drive it to done,” using whatever combination of their own hands and AI agents that achieves that goal.

The ideal candidate is someone who is extremely comfortable with the latest technology and trends, favoring concrete execution over abstract ideation. Brushfire is proudly impartial regarding solutions, always seeking the best idea, regardless of previous methods.

This is a full-time work-from-home position.

Qualifications

• 6+ years of professional software engineering experience shipping user-facing product
• Strong React (TypeScript) frontend skills — clean, well-structured components and good visual instincts
• Solid .NET (C#) backend development — capable of designing an API endpoint, writing a service layer, and handling edge cases
• MSSQL proficiency — query optimization, schema design for new features, and a working understanding of indexes and execution plans
• Demonstrated, transformative use of AI agents in a real delivery workflow
• Strong product sensibility — able to take underspecified problems, interrogate user needs, write actionable PRDs, and make sound design decisions
• Comfortable working in a remote, async-first environment with a high degree of autonomy
• Experience with Github (or other similar version control systems) and CI/CD pipeline tools like Azure DevOps and GitHub actions
• Ability to communicate fluently, pleasantly, and effectively—both orally and in writing, in English—with customers and co-workers
• Concrete examples and evidence of work product and the applicant's role in it

Requirements

• React Native familiarity (enough to review mobile PRs meaningfully)
• Firebase/Firestore experience (pub/sub, realtime database)
• Auth0 or similar identity platform experience
• Experience with ASP.NET MVC / Razor Views / jQuery (legacy modernization experience a plus)
• Experience authoring agentic workflows, MCP integrations, or AI tooling adopted by a team
• Familiarity with Shortcut, GitHub Actions, or Azure DevOps
• MongoDB experience
• Bachelor's degree or higher in computer science or related technical field
• Ability to contribute to strategic and planning sessions around architecture and implementation

Benefits

• Compensation starts at $120,000 annually and scales with experience
• Competitive performance-based incentives
• Comprehensive benefits including company-sponsored (and matched) retirement plans
• Full health insurance coverage (medical, dental, vision, and life) for employee
• Unlimited PTO
• Flexible hours
• Remote work environment