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Aircall

Aircall

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Telecom Tech Startup

Business Systems Engineer – Billing & Revenue Systems

New York Office, US

Posted on Jan 22, 2026

Full TimeMid LevelHybridEngineering

Job Description

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace.

Our momentum comes from a simple idea: help teams work smarter, not harder. Aircall’s AI Voice Agent automates routine calls, AI Assist streamlines post-call work, and AI Assist Pro delivers real-time guidance so people can do their best work. The result is higher revenue, faster resolutions, and teams that scale with confidence.

Aircall is headquartered in Paris, our European HQ, with a strong North American presence anchored in Seattle, our North American HQ, and teams across Madrid, London, Berlin, San Francisco, New York City, Sydney, and Mexico City. We’ve built a product customers love and a business that’s scaling quickly, backed by world-class investors and driven by rapid AI innovation across multiple product lines.
At Aircall, you’ll join a company in motion. We’re ambitious, product-driven, and execution-focused, with visible impact, fast decisions, and real growth.

How we work at Aircall: We’re customer-obsessed, data-driven, and focused on delivering meaningful outcomes. We value ownership, continuous learning, and thoughtful speed. If you thrive in a collaborative, fast-moving environment where trust and impact matter, you’ll feel at home here.

Role Overview

We’re looking for a Business Systems Analyst – Billing & Revenue Systems to join our Engineering organization and work closely with the Commerce Platform and Business Systems teams. You’ll focus on the systems and processes that power Aircall’s revenue flows—primarily Salesforce, CPQ, and our billing and integration stack (e.g. Celigo, Netsuite, ZAB (Zone Advance Billing) and related tools). This role is a more junior counterpart to our existing Business Systems Analyst in the team, with strong hands‑on execution and an appetite to grow into deeper ownership over time. You’ll partner daily with Finance, RevOps, Sales, Customer Success, and Engineering to troubleshoot issues, implement changes, and improve the quality and reliability of our commercial data and workflows.

About Aircall

Aircall is the phone and communication platform, designed for sales and support teams. It is an entirely cloud-based voice solution, easy to use, reliable and integrated with all CRMs and critical business and conversational tools such as Salesforce, HubSpot, Intercom, Slack, Gong, and many others. Through a combination of its powerful software and dedicated people, Aircall helps SMBs drive productivity and turn customer and employee satisfaction into key growth drivers.

Aircall has expanded...

Job overview

Employment type

Full Time

Experience level

Mid Level

Work type

Hybrid

Department

Engineering

Posted

on Jan 22, 2026

About

Job Link

jobs.lever.co

Financials

Type

private

Annual Revenue

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Market Cap

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Amount Raised

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