FreeSWITCH Developer

About Company

Ishan Technologies is a next-generation technology company building AI-first, cloud-native platforms across enterprise domains. At our AI & Innovation Lab, we create scalable products that integrate advanced AI, modern UI / UX, and cloud infrastructure. We are looking for leaders who thrive in a dynamic environment and have the passion to drive high performing development teams. Role Overview

We are seeking a Free SWITCH Developer to Manage, & Develop FreeSWITCH based telephony applications. You will work closely with product managers, UI / UX designers, backend engineers, and DevOps to build modern, performant, and scalable telephony applications / platform . The ideal candidate is hands-on, deeply experienced in the Free SWITCH, and has a strong background indeveloping, deploying & managing Free SWITCH based Telephony applications.

Key Responsibilities

FS Management & development

• Hands on Experience on Deploying FreeSWITCH on Linux Cloud.
• Integrate VoIP gateways with FreeSWITCH.
• Configuring FreeSWITCH Modules e.g. mod_callcenter, mod_xml_curl
• Developing Call Centre applications using Free SWITCH which includes Mult Tenant Call Centre with Auto Dialer & ACD Configuration.
• Configuring MT based reporting and analytics in FreeSWITCH
• Deploying FreeSWITCH in HA Mode with clusters mandatory.
• Work closely with UI / UX development team to integrate FS functionalities and extend it to UI.
• Able to Write code to control FreeSWITCH functionalities & settings
• Configuring Kamailio with FreeSWITCH in LB mode,
• Configuring FS for Live call migration.
• Postgres SQL with Cluster and HA mode.

Must-have Skills & Qualifications

Good-To-Have (Preferred)

Why Join us?

How to apply?

If you’re passionate about solving complex problems with elegant code and building systems that power AI solutions, we’d love to hear from you.