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Head of SDR

Wellfound
Remote (Everywhere) Posted Sep 12, 2026
RemoteUSD 40,000 - 80,000 / year

About this role

Callab AI

About the job

Callab AI builds voice agents for enterprise contact centers. The company operates a proprietary carrier-grade telephony stack that integrates natively with on-premises infrastructure such as Cisco CUCM, Avaya, Mitel, and SIP trunks, allowing enterprises to deploy voice automation without migrating their telephony to the cloud.

The role

Callab AI is hiring a Head of Sales Development to build and scale the outbound function across enterprise contact centers, hospitality, BPOs, and systems integrators. The first phase is hands-on: the role personally runs outbound before recruiting and leading a team.

Responsibilities

  • The role owns qualified meeting and pipeline targets.
  • The Head of Sales Development recruits, onboards, and coaches SDRs.
  • The role designs multi-channel outbound sequences for each target vertical.
  • Outbound tooling, email infrastructure, and deliverability sit with this role.

Requirements

  • Three or more years in B2B sales development, including experience leading SDRs, are required.
  • A demonstrated record of building enterprise or mid-market outbound pipeline is required.
  • Hands-on experience with cold email at scale, including deliverability, is required.
  • Fluency in English is required.

About the company

Callab AI Actively Hiring AI voice agents for enterprise contact centers, built for existing telephony Delaware Startup Enterprise Software Artificial Intelligence Founders Haithem Kchaou Co-founder & CEO View the team

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