Samara, Samara, Russian Federation
$69/hr · Starting at $199
Asterisk VoIP FreePBX 3CX FreeSwith Issabel SIP FusionPBX PBX Kamailio VoIP Asterisk, 3CX, Issabel, Elastix, FreePBX, FreeSWITCH, FusionPBX, Kamailio, OpenSIPS, OpenSER, FXO, FXS, E1, T1 SS7 ISDN - my…
Bialystok, Podlaskie, Poland
$29/hr · Starting at $50
15+ years of professional experience in VoIP and telecommunication includes in-depth My last bigger projects : - http://www.greenkeytech.com/ - cloud based platform for financial markets, scalable (ar…
Karachi, Sindh, Pakistan
$10/hr · Starting at $30
I am a Software/FreeSWITCH Developer having more than 3 years of working experience in Golang, FreeSWITCH, PHP,JSON, JScript, CouchDB, SQLite, PostgreSQL, MYSQL, Kamailio, Google Dialogflow, REST APIs…
Faisalabad, Punjab, Pakistan
Past Earnings
$15/hr · Starting at $100
PBX installation from scratch. Dial Plan customization (Call Recording, Call transfer, Call queues etc). PSTN Trunking, SIP and IAX trunking. WebRTC with freeswitch Kazoo setup
Perm, Permskiy Kray, Russian Federation
$30/hr · Starting at $300
Expert in architecting, developing and deploying scalable and fault-tolerant applications in Erlang and Elixir. Developing in Erlang for more than 7 years.
$75/hr · Starting at $125
i want to create logo filters and fiber optics,adobe ecommerce fb banner wp elementor d language r programming ti shirt t shirl illustration p&l forecasting t shirt logo drawing graphic design e book…
Medellin, Antioquia, Colombia
$50/hr · Starting at $1,000
I have been a successful developer of applications for call centers based on Asterisk for 10 years. I have contributed bugfix in Asterisk and DAHDI repositories. I'm a Digium-Certified Asterisk Profes…
Casal Sao Bras, Lisboa, Portugal
$5/hr · Starting at $25
Hello, my name is Lourdes, a designer of simple and beautiful logos in all different fields. I have 5 years of experience in this field........................... .............. ...
Casablanca, Grand Casablanca, Morocco
$20/hr · Starting at $25
Il a fustigé l '"idéologie extrémiste" guide la Cour suprême et presque supplié ses contemporains de voter pour défendre des "Libertés" menacées، mais au-delà des mots، Joe Biden، tout président qu'il…