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Work Experience
Software Engineer
Simbrella LLC•  July 2019 - Present
Support, Fix Bugs and develop new features for existed ringback tone billing system Developing Subscriber microservice for a FlexiBundle project. Used Technologies: Java SE, Spring Boot, BIO, Socrate, PostgreSQL
Fixed Line Billing SubSystem Engineer
Azerconnect LLC•  March 2017 - July 2019
• Controlling and fixing of Billing processes. • Resolving major problems in a short time • Developing new Services, Campaigns and requirements in a mentioned time • System performance: Downtimes, Patchsets, tuning application Server, Monitoring and system upgrade. Development side: • Developing new ISP providers Developing new Billing System for ISPs. (FullStack)
Rating and Charging Administrator
Azerconnect LLC•  April 2014 - March 2017
• Billing procedure should be done each month not later than first 5 days of month: analyze of bill run errors and bills • Charging system has to be available 99,2 percent •Resolution of complaints both single and major based. Deadline: when required •System performance: Downtimes, Patchsets, Monitoring and system upgrade. Testing of newly installed features. Deadline :when required •98.5 percent of promo campaigns have to be set in time:3-4 big Promo campaigns per month, small campaigns -5-6 per week Development side: • Development of parser for converting Huawei plans into human-readable format • Tool development for checking configuration and settings in system
IN Billing Administrator
Nar Mobile•  November 2010 - April 2014
•Operation, Maintenance, Configuration and troubleshooting for: - Service provisioning - Mediation device - Tariffs - MO/MT charging rules - Periodical and one-time services - Rating processes - Phone Number Ranges - Credit and Corporate Policies - Customer Care and Web Customer Care interfaces - Billing system user access policy •Ensure full backup know how for each task and activity in the unit •Develop pro-actively and against requirement specifications management and operational reports •Ensures operational backups and archiving for all informational data of the group •Testing and installation of the new patch sets and releases - Administration/Monitoring - Tracing SS7 requests on NSK
Education
Azerbaijan Technical University
Information Technology, BE•  September 2006 - May 2010
Skills
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