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Syedkumailabbas
@syedkumail05
Pakistan
English
About me
As a VoIP Engineer and Full Stack Developer, I bring extensive experience in VoIP systems and custom development solutions. I’ve delivered many setups based on Kamailio, VICIdial and FreePBX, and created powerful Asterisk-based applications using AGI, AMI, and ARI. My expertise includes SQL/NoSQL database integrations, enabling seamless data flow across platforms. From building scalable APIs to optimizing SIP call routing, I’m here to deliver solutions that elevate your communication systems and web applications.
Skills
Syedkumailabbas
Offline •
Average response time: 25 hours
See my services
VoIP and Telephony
I will make custom voip apps with agi ami ari with rest API and db integration
API & Integrations
I will develop rest api services in nodejs koajs expressjs with ORM on mysql postgres
14 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 14 Reviews
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milla10x
Jamaica
Syed is a genius best freelancer I have ever worked with!!! 100% recommend him. Dude solved issue I was trying to fix for a week in like 30 minutes !!
Helpful?
koooooley
United States
Syed is very good at what he does ! Im glad i found someone as talented as him and knows his STUFF! i will be using him again in future !
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ahmedkoezz
Germany
exceptional. Thanks alot for the valuable information.
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amarmly
India
I had an excellent experience working with him. He was professional, highly skilled, and with great attention to detail. Highly recommended!
Helpful?
jimmygzzmtz
Mexico
Working with Syedkumailabbas was a very good experience! His expertise and deep knowledge about VoIP were very helpful. He was incredibly cooperative, willing to have video meetings to explain progress and guide us. Highly recommended!
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