Mobile VAS Developer (iConcepts) at Co-Creation Hub (CcHUB) Nigeria

Job Summary

• Working primarily with .NET, SQL and telecom technologies, Mobile VAS Developer integrates with the different telecoms, develop mobile VAS products.
• During the product development, he/she designs software architectures, transforms user needs & functional designs/specifications into technical system designs, develops/codes the solution, performs unit testing, and debugs and maintains programs/code throughout the various stages of development from proof of concept prototypes to functional software. Provides on-call support, as required.

Duties

• Design and develop VAS products especially on SMS, IVR, USSD platforms
• Configure and modify SMS and USSD Gateways and integrate with existing and new applications
• Integrate with telecoms charging gateways
• Work on Voice technologies: SIP, ISDN, SS7
• Develop Web applications
• System programming
• Provide Support

Qualifications

• Bachelor’s of Science Degree in Computer Science or equivalent: or equivalent combination of education and experience required.
• 3+ years of relevant programming experience required.
• Expertise in C#,VB, ASP.NET (version 4.0 minimum)
• Very good knowledge and experience in PL/SQL, T-SQL, SQL Server, Oracle and MySQL required.
• Experience in developing and managing Mobile VAS products is MUST
• Very good understanding of OOP

Knowledge, Skills and Abilities:

• Experience in development and supporting SMS Gateway
• Thorough understanding of SMPP protocol
• Experience in integrations with telecoms
• Thorough understanding of IVR technologies and experience in developing IVR platforms using SIP
• Experience in USSD and other telecom technologies especially SDP (Service Delivery Platform)
• Expertise in integration with telecoms
• Expertise with HTML5 standards, CSS, and JavaScript.
• Knowledge and experience with Angular, jQuery, jQuery UI, and Bootstrap libraries.
• Familiarity with XML, XSD, JSON, REST
• Enterprise Software Development and Design Pattern experience required