Contract VOIP/SIP Developer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is a Contract VOIP/SIP Developer for 6 months, paying £600-£650/day. Key skills include SIP telephony, Node.js, REST API, IP networking, and AWS. Experience with CentOS Linux and client/server architectures is required.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
650
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🗓️ - Date discovered
September 2, 2025
🕒 - Project duration
More than 6 months
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🏝️ - Location type
Unknown
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📄 - Contract type
Unknown
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🔒 - Security clearance
Unknown
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📍 - Location detailed
Bracknell, England, United Kingdom
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🧠 - Skills detailed
#REST API #API (Application Programming Interface) #Linux #Web Development #AWS (Amazon Web Services) #Programming #RDBMS (Relational Database Management System) #IP (Internet Protocol) #REST (Representational State Transfer) #Cloud
Role description
6 Month Contract (possible extrension)
Rate - £600 - £650/day
Contract SIP Developer
SIP
VOIP
Node.js
REST API
SIP Developer
• SIP Telephony
• Client/Server architectures
• IP Networking technologies
• Web development
• RDBMS
• Cloud technologies especially AWS
• Working knowledge of ODP (Open Development Platform)
• CentOS Linux – admin/config
• NodeJS and event-based programming
• Open Development Platform
• Freeswitch
6 Month Contract (possible extrension)
Rate - £600 - £650/day
Contract SIP Developer
SIP
VOIP
Node.js
REST API
SIP Developer
• SIP Telephony
• Client/Server architectures
• IP Networking technologies
• Web development
• RDBMS
• Cloud technologies especially AWS
• Working knowledge of ODP (Open Development Platform)
• CentOS Linux – admin/config
• NodeJS and event-based programming
• Open Development Platform
• Freeswitch
