Architect real-time conversation systems: Define patterns for ingesting, processing, and storing live audio and video data with high accuracy and low latency.
Hands-on, high-impact delivery: Write production code, lead major initiatives, and own critical systems end-to-end.
GenAI in the loop: Shape how transcription, summarization, and conversation intelligence models integrate into live and post-call workflows.
Reliability and trust at scale: Drive decisions around observability, correctness, privacy, and failure modes in non-deterministic systems.
Product and UX sensitivity: Partner with Product and Design to ensure technical decisions support clarity, usefulness, and user trust.
Cross-functional influence: Work closely with Calendar, Calling, CRM, and AI teams to align on shared primitives and patterns.
Org-level multiplier: Mentor senior engineers, influence architectural standards, and help the org build better real-time and AI-powered systems.

Deep experience building distributed systems with real-time or near-real-time constraints.
Familiarity with audio/video pipelines, streaming systems, or event-driven architectures.
Practical experience applying GenAI to user-facing products, especially summarization, classification, or insight generation.
Strong judgment around tradeoffs between speed, quality, cost, and correctness.
A bias for action: you prefer working systems over perfect abstractions, and you stay hands-on through delivery.

The cash compensation below includes base salary, on-target commission for employees in eligible roles, and annual bonus targets under HubSpot’s bonus plan for eligible roles.
In addition to cash compensation, some roles are eligible to participate in HubSpot’s equity plan to receive restricted stock units (RSUs).
Some roles may also be eligible for overtime pay.
Individual compensation packages are tailored to your skills, experience, qualifications, and other job-related reasons.

Principal Software Engineer – Notetaker

Key skills