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Startelelogic
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FreeSWITCH Developer

FreeSWITCH Developer

Name: Jobpe
Address: T-Hub, Plot No 1/C, Sy No 83/1, Raidurgam panmaktha, Knowledge City Rd, Hyderabad, Telangana, 500081, IN
Telephone: +91-83339-09630
Price range: Free

Startelelogic

5 - 10 years

5 - 9 Lacs

Noida

Posted:1 month ago| Platform:

Apply

Skills Required

Telecom Linux Networking MySQL Web development Debugging VOIP SIP CRM Python

Work Mode

Work from Office

Job Type

Full Time

Job Description

Department

Technical Roles

About Us

At startelelogic, we are dedicated to innovation in AI-driven technology and digital transformation. Our goal is to create impactful content that connects businesses with their audience, enhancing their digital presence and engagement.

Description

We re looking for a

FreeSWITCH Developer with 3 5 years of experience

in VoIP, SIP, and Telephony Systems. The ideal candidate will be responsible for building and maintaining high-performance telephony solutions using FreeSWITCH, integrating with telecom APIs, and working closely with cross-functional teams to deliver scalable communication platforms.

Responsibilities

Develop and maintain FreeSWITCH-based voice applications
tailored to business and client requirements.

Configure SIP trunks, dial plans, and call routing logic
for optimal call quality and performance.

Integrate FreeSWITCH with third-party APIs
(e.g., CRM, billing, analytics) and databases.

Troubleshoot and
resolve VoIP issues including call quality, latency, jitter,
and packet loss.

Collaborate with DevOps and Networking teams
to ensure infrastructure reliability and scalability.

Monitor system health
and optimize server performance for high availability and low-latency communication.

Stay updated on
VoIP and telecommunication trends,
and contribute to architectural improvements.

Requirements and Skills

Proven experience in
developing and deploying FreeSWITCH solutions
(3 5 years).

Strong knowledge of
VoIP protocols
like SIP, RTP, WebRTC.

Experience with
Linux environments
and scripting (Bash/Python).

Familiarity with
telephony APIs,
media gateways, and SIP trunk providers.

Hands-on experience with
MySQL/PostgreSQL, Redis,
or similar databases.

Strong
problem-solving skills,
with a focus on debugging and optimization.

Excellent
communication and documentation skills.

Experience with
Asterisk, Kamailio,
or OpenSIPS is a plus.

Our Vision

We strive to create compelling and valuable content that educates, informs, and engages our audience. Our content marketing approach is designed to drive business growth while building a strong digital presence.

Lets help you reach your northstar
About Us

Insights

Services

Digital Business & Technology

Mobile App Development

Cloud Telephony

Cloud Services

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FreeSWITCH Developer

Experience & Salary

Skills Required

Work Mode

Job Type

Job Description

FreeSWITCH Developer with 3 5 years of experience

Develop and maintain FreeSWITCH-based voice applications

Configure SIP trunks, dial plans, and call routing logic

Integrate FreeSWITCH with third-party APIs

resolve VoIP issues including call quality, latency, jitter,

Collaborate with DevOps and Networking teams

Monitor system health

VoIP and telecommunication trends,

developing and deploying FreeSWITCH solutions

VoIP protocols

Linux environments

telephony APIs,

MySQL/PostgreSQL, Redis,

problem-solving skills,

communication and documentation skills.

Asterisk, Kamailio,

More Jobs at Startelelogic