Find the Best VoIP Jobs

Professionals on Upwork rate clients
Rating is 4.9 out of 5.
4.9/5
On average from 2M+ reviews

Check out a sample of the 167 VoIP jobs posted on Upwork

PracticeQ and IntakeQ Setup

Fixed-price ‐ Posted 6 days ago
$500
Fixed-price
Intermediate
Experience level

We are seeking a skilled freelancer to assist with setting up PracticeQ and IntakeQ. The ideal candidate will have experience in config…

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Twilio Setup and Compliance Expert

Fixed-price ‐ Posted 6 days ago
$100
Fixed-price
Intermediate
Experience level

We are seeking a Twilio setup and compliance expert to assist with a multi-region consultation for our SaaS platform. The role involves…

VoIPAsterisk
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Configure Fritzbox for SIP

Fixed-price ‐ Posted 5 days ago
$55
Fixed-price
Intermediate
Experience level

I need assistance with configuring my Fritzbox to connect to SIP. I am using a Fritzbox router that is behind a KDDI BL1000HW. Because…

VoIPAsterisk
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$350
Fixed-price
Intermediate
Experience level

Do you have experience building a profitable communications platform on top of FreeSWITCH using providers such as Twilio, Telnyx, Signa…

VoIPSMS GatewayTelecommunications EngineeringFreeSWITCH
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Hours to be determined
Hours needed
1 to 3 months
Duration
Expert
Experience level

We are building a private enterprise communications platform that combines telephony, browser-based softphone functionality, multi-tena…

VoIPAmazon Web ServicesAPIAPI DevelopmentAPI Integration
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Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We are seeking a skilled freelancer to customize Vicidial to enhance its user-friendliness. The ideal candidate will have experience in…

VoIPJavaScriptPHP
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$2,000
Fixed-price
Expert
Experience level

need an outbound sip which has external sip transfer enabled, and 20 channels plus. willing to pay the premium price if sompne can prov…

VoIPFreePBXCold Calling
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30+ hrs/week
Hours needed
1 to 3 months
Duration
Expert
Experience level

We recently migrated our high-volume moving sales call center to RingCentral CX and are looking for an experienced consultant to help u…

VoIPBusiness Process AutomationSolution Architecture
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Automated Call Coaching and QA System

Hourly ‐ Posted 5 days ago
Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We're a real estate investment company seeking to develop an automated call coaching and QA system. The system will analyze calls, prov…

VoIPGoogle Sheets
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Twilio Account Setup and Configuration

Hourly ‐ Posted 5 days ago
Hours to be determined
Hours needed
Less than 1 month
Duration
Intermediate
Experience level

I need someone to set up my Twilio account for my small service business. The task includes configuring various flows and options such…

VoIPFreePBXAsterisk
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