Business Systems Engineer

The role

You will own the systems that turn signed deals into invoices and accurate revenue numbers. You will design data and money flows between Sales, Finance, Billing Ops, and Data teams using CRM, CPQ, billing, and data warehouse tools.

What you will do

• Create a reliable GTM and quote-to-cash foundation across CRM, CPQ, billing, finance systems, and marketing automation.
• Build understanding of critical data flows between GTM, finance, and warehouse systems.
• Develop AI-powered and agent-based workflows to reduce manual work.
• Automate billing-critical workflows such as upgrades, prorated refunds, early renewals, true-ups, and credit deferment.
• Improve data integrity and reporting through data models, deduplication, validation rules, and reconciliation.
• Raise the bar for shipping and operating through access, change management, and release practices.
• Maintain documentation, tool decisions, reusable tests, runbooks, and code review.

Required qualifications

• Experience in business systems engineering, GTM engineering, revenue operations, or a technical sales or marketing operations role.
• Strong SQL skills.
• Experience working with a data warehouse such as Snowflake or BigQuery.
• Experience building integrations with APIs, webhooks, event-driven services, reverse ETL, or automation platforms.
• Familiarity with finance systems and concepts such as quote-to-cash, billing, invoicing, and revenue recognition.

Nice to have

• Scripting in Python or JavaScript, or building serverless integrations.
• Experience with an ERP such as NetSuite.
• Hands-on Salesforce development experience with Apex, triggers, Lightning Web Components, and Salesforce automation.
• Hands-on experience with Salesforce CPQ, Revenue Cloud, or a similar CPQ tool.
• Familiarity with Salesforce administration and customization.

Benefits

• Cash compensation
• Equity

About the company

Notion is the collaborative AI workspace where teams and agents think together. Millions of individuals, small teams, and large companies run their work on Notion.