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We are seeking a Staff Software Engineer with 10+ years of experience to work in the AI Connectors team. AI Connectors power AI agentic search, enabling customers to find answers across applications like Slack, Google Drive, Salesforce, and GitHub through Notion AI connectors.
Job Responsibility:
Build the end-to-end AI agentic search experience
Design and ship connectors from scratch, keeping third-party data continuously in sync
Build semantic search infrastructure powered by vector embeddings and efficient storage systems
Transform natural language questions into intelligent queries across multiple data sources
Implement ranking systems that surface the most relevant results while respecting user permissions and access controls
Scale to millions of documents across thousands of customers
Work with a team of engineers and cross-functional partners to define product strategy and drive execution
Build and maintain foundational pieces of Notion’s building blocks
Contribute to the overall performance, reliability, and robustness of the Notion product
Partner with engineering leaders to identify and execute against high leverage technical investment
Requirements:
10+ years of fullstack engineering experience
Proven track record of execution
Experience building world-class product experiences
Experience shipping quality user interfaces with web technologies (HTML, CSS, JavaScript, modern UI framework like React)
Experience with distributed systems, data pipelines, vector databases, and production infrastructure
Ability to write clean code, take end-to-end ownership, and make pragmatic architectural decisions
Ability to mentor teammates
Thoughtful problem-solving approach
Ability to navigate ambiguity and decompose complex problems
Not ideological about technology
Empathetic communication skills
Curiosity and willingness to adopt AI tools
Nice to have:
Proficiency with React, TypeScript, Node.js, and Postgres
Experience building or contributing to an internal platform or framework
Experience driving teams toward shared goals and balancing business priorities with career development
Familiarity with computing pioneers like Ada Lovelace, Douglas Engelbart, Alan Kay
Interests outside of technology, such as in art, history, or social sciences