Yusuf A.
VoIP Expert on Asterisk,Freepbx, 3CX with TTS, SR and AI experience
Claim, correct or unlist this page.
Show all 15 skill ranks
#18 in 3CX Professionals#25 in A2Billing Specialists#26 in VOIP Software Engineers#40 in Asterisk Consultants#40 in Twilio API Developers#252 in Artificial Intelligence Engineers#629 in Brand Identity Designers#731 in Senior Software Engineers#1107 in Seaborn Developers#1636 in API Integration Professionals
Total earned
$20.4K
lifetime, as published
Jobs
66
contracts to date
Hours
n/a
not published
Client rating
5.0 / 5
36 reviews · JSS 100%
Hourly rate
$45/hr
profile rate
Index Score
68
#30736 overall
Insights
How these are computed- Run-rate, measured
- $4.2K/yr
- Earnings growth between Jul 15, 2025 and Nov 12, 2026 (485 days), annualised. ≈ $353/month.
- Lifetime pace
- n/a
- Lifetime earnings divided by years on Upwork. A floor on historical pace, not a forecast.
- Earnings per job
- $309
- Average contract value to date.
- Realised hourly
- n/a
- Total earned over billed hours. Fixed-price work inflates it; compare with the profile rate.
Index Score breakdown67.8/100
Scale 32.3/45Quality 25/25Trust 0/15Momentum 10.5/15
Observation history
Every read of the public profile. Last observed Nov 12, 2026.
| Observed | Earned | Δ | Jobs | JSS |
|---|---|---|---|---|
| Nov 12, 2026 | $20.4K | +$5.6K | 66 | Not rated |
| Jul 15, 2025 | $14.8K | +$554 | 49 | 100% |
| Jun 18, 2025 | $14.2K | +$749 | 49 | 100% |
| May 20, 2025 | $13.5K | No change | 48 | 100% |
| May 19, 2025 | $13.5K | No change | 48 | 100% |
| May 15, 2025 | $13.5K | +$371 | 48 | 100% |
| Apr 24, 2025 | $13.1K | No change | 48 | 100% |
| Apr 23, 2025 | $13.1K | +$3.1K | 48 | 100% |
| Feb 19, 2025 | $10.0K | 47 | 100% |
About
With over 20 years of experience in data networks and telecommunication systems, I specialize in delivering top-tier solutions for businesses in need of advanced IP and telecommunication setups. My expertise spans a wide range of services, including the installation, troubleshooting, integration, and consultancy of VoIP systems, with a particular focus on Asterisk and 3CX implementations. I'm adept at designing and refining Interactive Voice Response (IVR) systems and call center solutions that capitalize on the latest AI integrations. This ensures that businesses not only stay current but also enhance user experiences. My work with AI applications extends to platforms like OpenAI and Google, integrating cutting-edge features for smarter telecommunication systems. As an engineer proficient in a variety of Linux systems, I regularly implement and customize Asterisk-based software such as FreePBX, Elastix, and Vicidial. I also work with 3CX to provide robust IP telephony solutions. My portfolio includes successful integrations with CRM systems like Zoho, Vtiger, MS Dynamics, and Salesforce through REST or SOAP web services. Whether you're looking to upgrade your IVR capabilities or explore AI-driven telecommunication solutions, I bring a comprehensive skill set and deep knowledge to ensure seamless deployments. Let’s work together to optimize your business communications with reliable and efficient systems.Read more
Skills
Asterisk3CXFreePBXVoIPCall Center SoftwareIVR SoftwareVoIP SoftwareVoIP AdministrationAPI IntegrationAI BotTwilio APIGoogle APIsPythonPHPPerl
Profile facts
- Member since
- n/a
- Last contract
- not published
- Availability
- Not published
- Earnings shown as
- exact figure
- Languages
- Not published
- Listed under
- 3CX Professionals, A2Billing Specialists, Artificial Intelligence Engineers, API Integration Professionals, Asterisk Experts, Asterisk Consultants, Brand Identity Designers, FreePBX Specialists, Interactive Voice Response Specialists, VOIP Software Engineers, VOIP Administrators, Twilio API Developers, Seaborn Developers, Senior Software Engineers, Perl Developers & Programmers
Others in 3CX Professionals
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