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iSDP Super TAS
Location, 5G & IMS
eSIM, SIM & IoT
Core, Messaging & Roaming
Business Support
Professional Services
About
Catalog 2026
iSDP Super TAS
R6 Platform
OC iSDP Super TAS
OC Studio
OC Network Browser
OC Core Gateways
OC IT Gateways
OC File Processor
OC Security Shield
OC Dashboard
OC Trace Viewer
OC Account and Identity Manager
OC Batch Configuration
OC Automated Service Deployment
R6 Add-ons
OC Network API
OC Encryption Service
OC Load Balancer
OC Event Notification Service
OC Probing Gateway
OC Speech Services
OC AI Service Enabler
R6 Cloud
iSDP on Containers
iSDP on a Dedicated Cloud
iSDP on a Private Cloud
iSDP on a SaaS Cloud
OC SAS-SM Certified Cloud
Location, 5G & IMS
Location & Emergency
OC Wireless Emergency Alerts
OC Emergency Alerting Portal
OC Cell Broadcast Center (iCBC)
OC Cell Broadcast Entity (iCBE)
OC AI Alert Writer
OC Emergency Situational Awareness
OC Alert Broker
OC Cell Broadcast eXpander (iCBX)
OC Emergency Location Gateway
OC Location Based System (iLBS)
OC Location Resource Function (iLRF)
OC Cell Lock & Home Zone Services
OC Emergency Alert Lab
5G, 4G & IMS
OC USSI Gateway & Function
OC IP-SM Gateway (IP-SM-GW)
OC SMS Function (iSMSF)
OC 5G Interworking Function (5G IWF)
OC 5G NRF Handler
OC 5G Network Exposure Function (NEF)
OC Wi-Fi Access Gateway (iTWAG)
OC Evolved Packet Data Gateway (ePDG)
OC IMS Media Server
OC Open RAN
OC RAN Intelligent Controller (RIC)
eSIM, SIM & IoT
eSIM & SIM
OC SIM OTA Center
OC Remote eSIM Provisioning (SMDP+)
IoT
OC IoT Center
OC IoT Connect Center
OC IoT Messaging Hub
Core, Messaging & Roaming
Core
OC Diameter Router Agent (iDRA)
OC iDiameter Gateway
OC iSCP
Messaging
OC SMS Center (iSMSC)
OC iSMS Gateway
OC Anti-Spam SMS Firewall
OC USSD Center (iUSSDC)
OC MMS Center (iMMSC)
OC Call Completion Suite (iCCS)
OC Voicemail (iVMS)
OC Beep Call Alert (iBCA)
Roaming
OC Roaming Suite
Business Support
Business Support Applications
OC Campaign Manager
OC E-Recharge & E-Voucher Center
OC iCarrier App
OC Partner & Service Manager
OC Caller Name Presentation
OC Provisioning Gateway
OC Network Notification Broker
OC SPAM Traffic Firewall
OC Mobile Beep Call
OC OTP Authenticator
OC Virtual Mobile Numbers
OC Mobile VPN
OC Self-care IVR
Professional Services
Managed Services
OC Monitoring, Operation & Maintenance
OC DevOps Engineer
OC Solution Architect
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Support Time: 23.03.2026 15:30:56
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R&D Engineer (C++ Developer) Application
Opencode Systems is a telecommunications solutions provider, dedicated to open systems for All-G and Telco-over-Cloud mobile networks. Our patented and specialized multi-channel converged services core network technology, Network Browser & Studio, is invisible to consumers but underlies many of the mobile services they use.
Built on top of that technology, Opencode iSDP is the market leading Super Telecom Application Server (Super TAS) running hundreds of complex network applications while radically reducing time-to-market, operation costs and data center footprint.
Opencode specialized portfolio addresses key network and cloud domains such as Wireless Emergency Alerts and Cell Broadcast, Location Services, Network Orchestration and Exposure, Data and IoT, Messaging, and more.
80+ mobile operators in more than 70 countries worldwide rely 24/7 on Opencode.
We are looking for highly motivated energetic person for the position of C++ Developer. This challenging position will put you in contact with the most dynamic mobile operators and industry experts.
Responsibilities:
• Participating in design and development of software products for telecom industry.
• Writing good-quality code and relevant documentation.
• Maintain and enhance existing software.
• Ensuring project delivery on time.
• Working internally with other teams.
Requirements:
• Education in Computer Science and Informatics or related.
• Strong analytical skills.
• 2 years experience in C++ programming.
• Knowledge of OOP.
• Experience with STL and Boost.
Advantages:
• Experience in programming for UNIX/Linux OS.
• Experience in multi-threading and networking.
• Version control systems.
• Shell scripting.
• JavaScript.
The company offers:
• A good package of salary & bonus system
• Dynamic, enthusiastic work environment.
• Company training
• The opportunity to achieve projects in a market-leading and growing company and participate in the development of world market innovative services.
• Working in international environment of qualified professionals.
Do you want to work with multinational mobile operators & leading industry experts?
If you are interested in this offer, please send your CV (in English).
ID: #32
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