Top CallTools Call Center Software freelancers

71 freelancers list CallTools Call Center Software on Upwork.

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Showing 50 of 71Data updated Nov 7

# Freelancer		SinceMember since
Roberto M. 🇸🇻🇸🇻 Bilingual Customer Support	$3k↑ 6%	Mar 2018Mar 27, 2018
Esteban Z. 🇨🇷 NewNew🇨🇷 Developer	$2k↓ 5%	Sep 2021Sep 1, 2021
Rode S. 🇯🇲🇯🇲 Live Chat and Phone Support Representative/Customer Service Supervisor	$2k↓ 18%	Jul 2020Jul 17, 2020
4 Danny Rey D. 🇵🇭🇵🇭 Sales Account Specialist \| Sales Development Representative	$2k↑ 1%	Sep 2020Sep 7, 2020
5 Monica Eva Justine T. 🇵🇭🇵🇭 Training & Development \| Team Leader \| Customer Experience Coach	$1k↑ 2%	Aug 2021Aug 4, 2021
6 Jennifer V. 🇧🇿🇧🇿 Experienced Bilingual Customer Service/Sales Representative	$1k↑ 23%	May 2018May 4, 2018
7 Oshioma N. 🇳🇬🇳🇬 Sales Associate \| Virtual assistant \| customer care Representative	$1k↑ 2%	Jun 2022Jun 27, 2022
8 Anna Zusett C. 🇵🇭🇵🇭 Maintenance Coordinator, AppFolio Expert	$1k↑ 2%	May 2021May 10, 2021
9 Jan Marie T. 🇵🇭Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇵🇭 Expert Lead Generator \| High Conversion \| Tech Savy \| Results	≈$994–	Jun 2019Jun 17, 2019
10 David B. 🇻🇪 NewNew🇻🇪 Real Estate Acquisition Specialist & Cold Caller \| Lead Generation	$926↑ 93%	Dec 2023Dec 13, 2023

Freelancer	MRR	Member since
11 Earl M. 🇯🇲🇯🇲 Call Center Expert Agency ( Customer Service, Sales & Cold Calling )	$878↓ 36%	Oct 2019Oct 14, 2019
12 Jenny Rose D. 🇵🇭🇵🇭 Your Eyes and Ears in the Market *wink	$784↓ 15%	Feb 2013Feb 17, 2013
13 Pangilalo Christopher P. 🇵🇭🇵🇭 VA Cold Caller	$770↓ 16%	Oct 2022Oct 3, 2022
14 Malik Mehtab K. 🇵🇰🇵🇰 Cold Calling, Lead Generation & Social Media Manager	$685↑ 3%	Aug 2023Aug 8, 2023
15 Mahmodul H. 🇧🇩 NewNew🇧🇩 Lead Generation & Appointment Setter	$527↓ 27%	Oct 2024Oct 22, 2024
16 Charina Lucelle D. 🇵🇭🇵🇭 Outbound Agent/Telemarketer/Lead Gen Specialist/ Music Visuals Creator	$501↓ 2%	Jul 2018Jul 24, 2018
17 Obaid S. 🇵🇰🇵🇰 US Real Estate Cold Caller & Appointment Setter \| GoHighLevel Expert	$498↑ 78%	Feb 2020Feb 5, 2020
18 Zain Ul Abdin S. 🇵🇰🇵🇰 Virtual Assistant \| Customer Support \| Real Estate & Cold Calling	$461↓ 15%	Jan 2018Jan 4, 2018
19 Alaa B. 🇳🇱🇳🇱 12+ Years Dutch Customer Support Managment / Virtual Assistent	$343↓ 13%	Apr 2019Apr 2, 2019
20 Muazzam A. 🇵🇰🇵🇰 Real Estate Cold Caller \| Lead Generation & Appointment Setter \| VA	$340↓ 1%	May 2023May 2, 2023

Freelancer	MRR	Member since
21 Celeste Kylie Jane V. 🇵🇭🇵🇭 Property Management Support	$337↓ 1%	Jan 2020Jan 26, 2020
22 Marlo T. 🇵🇭🇵🇭 IT Systems Engineer L2	$309↓ 5%	Nov 2018Nov 9, 2018
23 Usama A. 🇵🇰🇵🇰 3CX \| VoIP \| Bicom \| PBXware \| Vital PBX \| Ring Central \| EXPERT \|	$133↓ 25%	Jul 2019Jul 31, 2019
24 Jonalyn C. 🇵🇭🇵🇭 A2P 10DLC \| GHL EXPERT \| Automation & Workflows\| Email SET UP	$106↑ 4%	Oct 2021Oct 4, 2021
25 Sergio Z. 🇳🇮🇳🇮 Real Estate Cold Caller \| Appointment Setter for Warm Leads and Sales	$92↓ 60%	Nov 2018Nov 12, 2018
26 Bart F. 🇺🇸🇺🇸 Fraud, Servicing, Collections, Chargebacks expert	$79↓ 49%	Oct 2018Oct 11, 2018
27 Andrews M. 🇵🇭🇵🇭 CRM Automation & Podio Specialist \| Streamlining Workflows	$55↓ 26%	Apr 2019Apr 15, 2019
28 Amardeep A. 🇮🇳🇮🇳 Whatsapp2sip,AI, Voicebot, Asterisk, SIP, VOIP, WebRTC,Realtime stream	$29↓ 1%	Jan 2013Jan 24, 2013
29 Jeramie M. 🇵🇭🇵🇭 B2B SDR \| Appointment Setter \| 10+ Years Connecting C-Level Executives	$15–	Oct 2017Oct 22, 2017
30 Martin John B. 🇵🇭🇵🇭 Technical Support and Customer Support Representative	$0–	Feb 2021Feb 11, 2021

Freelancer	MRR	Member since
31 Syed Asrar H. 🇵🇰🇵🇰 VICIDIAL \| VoIP \| System Administration \| Call Center Tech	$0–	Jun 2021Jun 27, 2021
32 Faisal H. 🇬🇧🇬🇧 Sr. Solution Architect: Real-Time Coms, CPaaS, VOIP, WebRTC, LLMs & AI	$0–	Mar 2017Mar 4, 2017
33 Venus V. 🇵🇭🇵🇭 Team Leader l Admin staff l CSR I Virtual Assistant l Telemarketer	$0–	Feb 2025Feb 27, 2025
34 Sultan M. 🇵🇰🇵🇰 Platforms/CRM for PPC, Educatoin, Healthcare, Insurance, RealEstate	$0–	Jun 2025Jun 26, 2025
35 Angelica A. 🇵🇭🇵🇭 Credit Repair Expert / Sales representative	$0–	Feb 2020Feb 26, 2020
36 Johaira C. 🇵🇭🇵🇭 Telemarketing/Cold Calling/ Appointment Setting	$0–	Feb 2016Feb 19, 2016
37 Valdemar P. 🇳🇮🇳🇮 Senior Recruiter/Clinical Researcher	$0–	Mar 2019Mar 29, 2019
38 Glaiza Marie D. 🇵🇭🇵🇭 Real Estate Property Management/Client Services /Cold Caller	$0–	Apr 2020Apr 6, 2020
39 Chris E. 🇵🇰🇵🇰 Cold Caller \| Sales \| Telemarketer \| CSR \| ISA \| Appointment Setter	$0–	Feb 2019Feb 13, 2019
40 Elewin M. 🇻🇪🇻🇪 Virtual Assistant \|Lead Generation \|Real Estate \|Cold calling \|Spanish	$0–	Sep 2022Sep 8, 2022

Freelancer	MRR	Member since
41 vicki k. 🇺🇸🇺🇸 Sales & Customer Service Professional	$0–	Jul 2023Jul 20, 2023
42 Jade Kathryn C. 🇵🇭🇵🇭 Virtual Assistant Real Estate, Customer Service, Data Entry	$0–	Aug 2020Aug 25, 2020
43 Adonis V. 🇪🇨🇪🇨 Adviser	$0–	Jun 2021Jun 16, 2021
44 Aaron L. 🇻🇪🇻🇪 Customer service Representative \| Virtual Assistant	$0–	Oct 2022Oct 4, 2022
45 Trishana A. 🇯🇲🇯🇲 Customer Service Specialist \| Virtual Assistant \| Data Entry \|Accounts	$0–	Dec 2022Dec 13, 2022
46 Taku Mambo B. 🇺🇸🇺🇸 Customer Service Sales Representative/ Cold Caller/ Appointment Setter	$0–	Nov 2021Nov 26, 2021
47 Kelvin R. 🇵🇭🇵🇭 Go High Level \| Executive Assistant \| Lead Gen & Marketing Specialist	$0–	Oct 2021Oct 25, 2021
48 Raza P. 🇵🇰🇵🇰 Customer Service Representative \| Lead Generation	$0–	May 2024May 5, 2024
49 David S. 🇺🇸🇺🇸 CEO Operations Manager	$0–	Apr 2024Apr 23, 2024
50 Sheila F. 🇵🇭🇵🇭 Customer Service Representative	$0–	Mar 2020Mar 7, 2020

From public Upwork profiles, refreshed daily.