Backend Engineer (AI)

TL;DR

Backend Engineer (AI): Turning massive volumes of GTM data into fast, reliable, and accurate reporting infrastructure that customers depend on every single day with an accent on logic, performance, and scalability of the systems. Focus on delivering accurate, real-time dashboards and insights.

Location: Must be located in our San Francisco HQ or fully remote

Salary: $160,000– $200,000 USD base pay annually

Company

hirify.global is building the AI system that runs B2B sales and marketing.

What you will do

• Own and continuously improve the backend systems that power all reporting features across the platform.
• Design, write, and maintain high-performance SQL queries to deliver critical GTM insights.
• Develop and maintain backend services in Node.js and Express that transform raw data into actionable output.
• Improve query performance across massive datasets stored in ClickHouse and other systems.
• Work cross-functionally with Product and Frontend teams to deliver accurate, real-time dashboards and insights.
• Implement robust caching strategies, edge-case handling, and reliability measures at scale.

Requirements

• Ownership-first mindset — you take initiative, move fast, and figure things out.
• Thrive in early-stage, high-urgency environments where speed and impact matter.
• Fully committed to working in-person 5 days/week at our SF HQ
• Strong backend engineering experience with Node.js and modern JavaScript/TypeScript.
• Proficiency in writing and optimizing complex SQL queries.
• Experience working with analytical databases like ClickHouse.
• Familiarity with data infrastructure, reporting systems, or analytics-heavy SaaS products.
• Exposure to B2B GTM data, real-time dashboards, or BI tools.

Culture & Benefits

• Joining a company with real traction, rapid growth, and meaningful backing.
• Opportunity to build something category-defining with people who care deeply about doing it right.
• Proud to be an Equal Opportunity Employer.
• Committed to fostering an inclusive environment for all employees.