Top Call Center Software freelancers

91 freelancers list Call Center Software on Upwork.

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Showing 50 of 91Data updated Nov 7

# Freelancer		SinceMember since
Oleksii B. 🇺🇦🇺🇦 Twilio Expert \| Twilio API \| Twilio Flex \| A2P Expert	$11k↑ 3%	Mar 2014Mar 21, 2014
Joel O. 🇺🇸🇺🇸 Five9 Support and Outbound Dialer Optimization \| Top Rated Plus	$4k↑ 4%	Apr 2015Apr 22, 2015
Brian G. 🇺🇸🇺🇸 Bilingual Customer Service \| Virtual Assistant	$4k↑ 3%	Jun 2021Jun 29, 2021
4 Sony Y. 🇮🇳🇮🇳 Twilio Voice Agents, CRM Automation , 10DLC, AI Calling, Twilio Expert	$4k↓ 15%	Feb 2020Feb 27, 2020
5 Sara B. 🇺🇸🇺🇸 US Operations Management/Healthcare Sales/Customer Success	$4k↓ 3%	Jun 2015Jun 3, 2015
6 Jessica P. 🇺🇸🇺🇸 Experienced Manager and Administrative Assistant	$3k↑ 41%	Dec 2017Dec 31, 2017
7 Morris M. 🇰🇪🇰🇪 Genesys Cloud Certified, White Belt Call Center Quality Analyst & VA	$3k↓ 1%	Jun 2017Jun 29, 2017
8 Amin F. 🇦🇪🇦🇪 Amazon Connect Expert \| AI Agents, Salesforce CTI, Lex, Bedrock & VoIP	$3k↓ 14%	Oct 2025Oct 2, 2025
9 Esteban Z. 🇨🇷 NewNew🇨🇷 Developer	$2k↓ 5%	Sep 2021Sep 1, 2021
10 Francois E. 🇺🇸🇺🇸 UCaaS/CCaaS & VoIP Architect \| 3CX Advanced Certified	$2k↑ 6%	Oct 2025Oct 9, 2025

Freelancer	MRR	Member since
11 Oscar Armando G. 🇭🇳🇭🇳 Lien Negotiator	$2k↑ 3%	Mar 2025Mar 11, 2025
12 Muhammad H. 🇵🇰🇵🇰 Expert PHP/Laravel Developer with Wordpress and Twilio experience	$2k↑ 6%	Jan 2019Jan 28, 2019
13 Carlos P. 🇪🇪🇪🇪 UC & CCaaS Consultant	$2k↓ 19%	Nov 2018Nov 1, 2018
14 Robert P. 🇩🇴🇩🇴 Customer Service Representative / Bilingual English and Spanish	$2k↑ 7%	Jul 2022Jul 26, 2022
15 Dolly L. 🇺🇸 NewNew🇺🇸 Voice Acting \| Customer Service \| Scheduling, Administrative Support	$2k↓ 2%	Mar 2026Mar 21, 2026
16 Tauseef A. 🇮🇳🇮🇳 DevOps & System Architect \| VoIP (SIP) \| UCaaS / CCaaS \| AWS	$1k↑ 21%	Mar 2018Mar 16, 2018
17 Danielle Aleshia D. 🇯🇲🇯🇲 Virtual Assistant	$1k↑ 16%	May 2019May 11, 2019
18 Pankaj K. 🇮🇳🇮🇳 VoiceAgent AI Automation VoIP & SaaS \|FreeSWITCH Fusion PBX & LiveKit	$1k↑ 10%	May 2009May 29, 2009
19 Anss Z. 🇵🇰 NewNew🇵🇰 calling	$1k↑ 17%	Apr 2025Apr 13, 2025
20 Faith I. 🇳🇬🇳🇬 Client Service Specialist - Phone, Email and Chat	$1k↑ 2%	Nov 2023Nov 27, 2023

Freelancer	MRR	Member since
21 Furqan W. 🇵🇰🇵🇰 Cold Caller \| Appointment Setter \| Customer Service Expert	$1k↑ 12%	May 2025May 4, 2025
22 Carl C. 🇵🇭 NewNew🇵🇭 A + Layout Artist \| Executive Assistant \| SALES \| Graphic Design	$933↑ 67%	Jun 2023Jun 28, 2023
23 Earl M. 🇯🇲🇯🇲 Call Center Expert Agency ( Customer Service, Sales & Cold Calling )	$878↓ 36%	Oct 2019Oct 14, 2019
24 Roberto A. 🇲🇽🇲🇽 Bilingual Customer Service Representative and Architect	$856↑ 3%	Apr 2022Apr 18, 2022
25 Kurdian T. 🇩🇲🇩🇲 Customer & Executive Support, Order & Operations Management, QA Tester	$7530%	Jun 2023Jun 13, 2023
26 Ella Marie T. 🇵🇭🇵🇭 Customer Support Specialist \| Email & Chat Support \| Virtual Assistant	$742↑ 7%	Feb 2024Feb 9, 2024
27 Alejandra P. 🇨🇴 NewNew🇨🇴 Virtual Assistant - Marketing - AI Support - BIM Architect	$741↑ 22%	Mar 2026Mar 24, 2026
28 Jose Leandro B. 🇩🇴🇩🇴 Customer Service & Technical Support Specialist \| Phone, Chat & Email	$6640%	Mar 2024Mar 24, 2024
29 Thuy Linh D. 🇻🇳🇻🇳 Translator and Administrative Assistant \| Business Process Management	$645↑ 6%	Aug 2024Aug 4, 2024
30 Sahil G. 🇮🇳🇮🇳 Twilio Expert \| A2P 10DLC \| Agent \| Claude Certified \| Webflow	$632↓ 6%	Dec 2008Dec 5, 2008

Freelancer	MRR	Member since
31 Mehreen I. 🇵🇰🇵🇰 Telemarketing, Sales, Marketing, VA, Appointment Setting, Lead Nurturi	$504↓ 26%	Jan 2026Jan 11, 2026
32 Abdul M. 🇵🇰🇵🇰 Virtual Assistant \| Sales Expert \| Data Entry \| Appointment Setter	$402↑ 10%	Dec 2023Dec 16, 2023
33 Mariia B. 🇺🇦🇺🇦 English and German Tutor \| Translator \| Customer Support Agent	$400↑ 2%	Feb 2024Feb 2, 2024
34 Pablo R. 🇺🇾🇺🇾 Multilingual Quality Auditor \| CRM & Calls	$400↑ 83%	May 2025May 21, 2025
35 Roy A. 🇵🇭🇵🇭 Email Support Specialist / Senior Incident Management Specialist	$400↑ 72%	Jan 2024Jan 31, 2024
36 Abdul H. 🇵🇰🇵🇰 AWS Telephony Infrastructure Engineer \| SIP, VoIP, Lambda, Terraform	$399–	Jan 2026Jan 26, 2026
37 Arif S. 🇺🇸🇺🇸 AI Solutions Architect \| MCP \| LLM Apps \| .NET	$377↑ 8%	Jan 2019Jan 19, 2019
38 Ahmed M. 🇺🇸🇺🇸 Inbound Support + Digital Marketing for U.S. Businesses	$249↓ 12%	Aug 2025Aug 13, 2025
39 Ani F. 🇪🇨🇪🇨 Medical Virtual Assistant \| Nutritionist \| Healthcare	$218↑ 11%	Apr 2022Apr 5, 2022
40 Kuldeep K. 🇮🇳🇮🇳 Twilio Expert \|Twilio API \|SMS, SIP, IVR\| GHL Automation\| A2P 10DLC	$193↓ 1%	Sep 2025Sep 5, 2025

Freelancer	MRR	Member since
41 Bilawal H. 🇵🇰🇵🇰 PHP/Node/Angular developer	$141↓ 21%	Oct 2020Oct 2, 2020
42 Devendra Kumar S. 🇮🇳🇮🇳 FreePBX\|Freeswitch\|Asterisk\|ELEVENLABS\|VAPI\|LiveKIT	$130↓ 9%	Apr 2023Apr 27, 2023
43 Yusuf A. 🇹🇷🇹🇷 VoIP Expert on Asterisk,Freepbx, 3CX with TTS, SR and AI experience	$123↑ 4%	Jun 2015Jun 12, 2015
44 Ahmad K. 🇵🇰🇵🇰 AI Voice Agent & VoIP Expert \| VICIdial Asterisk FreeSWITCH \| Support	$113↓ 3%	Oct 2021Oct 19, 2021
45 Faisal A. 🇵🇰🇵🇰 Telephony Architect \| FreePBX, Asterisk, 3CX \| Call Centers \| 12+ Yrs	$99↑ 15%	Sep 2014Sep 20, 2014
46 Kashif M. 🇵🇰🇵🇰 SaaS Platform Architect \| Backend Engineer \| VoIP & Telecom Expert	$87↓ 1%	Jan 2021Jan 28, 2021
47 Mario C. 🇲🇽🇲🇽 Business Developer 10 Years in Telemarketing \| Helping BPO Providers	$75↓ 1%	Jun 2023Jun 12, 2023
48 Rita O. 🇳🇬🇳🇬 Twilio Voice Agents, CRM Automation , 10DLC, AI Calling, Twilio Expert	$60↑ 34%	Aug 2022Aug 8, 2022
49 Gonzalo G. 🇦🇷🇦🇷 Twilio Champion \| Flex & WhatsApp Specialist \| A2P 10DLC \| AI Voice	$39↓ 72%	Jun 2020Jun 3, 2020
50 Ahsan U. 🇵🇰🇵🇰 VoIP & Avaya, VitalPBX, 3CX, ViciBox \| Firewall & VPN \| SIP Trunking	$33↓ 64%	Jul 2023Jul 17, 2023

From public Upwork profiles, refreshed daily.