Freeswitch Developer

3 weeks ago

New Delhi, India Ishan Technologies Full time

About CompanyIshan 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 OverviewWe 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 ResponsibilitiesFS 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- Free SWITCH. - Kamailio. - Postgres SQL. - Micro services in Python , NodeGood-To-Have (Preferred)- GCP or AWS, - LinuxWhy Join us?- Build and lead tech solutions that power cutting-edge AI platforms. - Work in a cloud-native product environment with full lifecycle ownership. - Be part of a cross-functional innovation lab solving meaningful problems. - Competitive salary, flexible work culture, and leadership growth opportunities. - Exposure to enterprise clients, modern architecture, and AI-first development.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.

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