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LeadFull-timeRustRailsGoAI
Salary Range
$153,000 - $207,000 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are seeking a Principal Software Engineer to be the technical anchor for the Breeze Assistant product line. This role is for a builder who thrives at the intersection of robust distributed systems and bleeding-edge Generative AI.
Key Responsibilities
- →Architectural Leadership for AI Actions: Define the patterns for how AI agents safely and predictably interact with HubSpot’s CRM and third-party ecosystems.
- →Rapid GenAI Experimentation: Stay current with the latest trends in LLMs, RAG, and Agentic frameworks to rapidly prototype and validate new capabilities.
- →Hands-on, High-Leverage Contributor: Ship production code and lead the development of high-impact initiatives.
- →System Reliability & Trust: Drive the strategy around LLM evaluation, observability, and guardrails to ensure accuracy and data privacy.
- →Technical Mentorship & Multiplier: Elevate the AI fluency of the entire engineering org.
- →Cross-Functional Influence: Partner with Product and AI Research teams to scope opportunities where GenAI can solve real-world GTM friction.
- →Rapid Domain Fluency: Dive into new papers, models, or frameworks and explain their strategic value to the team.
Requirements
- ✓User-First Mindset: Track record of building products that people love.
- ✓Proven Expertise in Distributed Systems: Experience building and scaling high-throughput, low-latency systems.
- ✓GenAI Proficiency: Deep experience with LLM orchestration, vector databases, and building production-grade RAG pipelines.
- ✓Agentic Thinking: Background in building autonomous or semi-autonomous systems.
- ✓A Bias for Action: Preference for working prototypes over design documents.
- ✓Product Intuition: Understanding of the pain points of sales and marketing professionals.
Benefits
- ★Competitive salary and equity
- ★Health insurance and 401k
- ★Flexible work arrangements
