Rafal Krogulec Email & Phone Number

Guyana

ATNi GTT (Guyana, USA Miami, Carribean, CALA region) Solution Product catalog lead- Telco Billing system Upgrade and Migration-preparing product mapping -working on product catalog solution design-support static product migration - preparing offers rationalization

Rome, Italy

Sky Italy - Business Analyst at Amdocs, (Kenan , Oracle PL/SQL, bash/ksh, DevOps, SAP, Salesforce)-preparing product configuration for Broadband and TV offers (Netflix, Sky Sport etc), working on catalog configuration mapped from external extracts -prepare PL/SQL scripts to load configuration into Kenan db from SAP and salesforce -investigate and resolving billing and revenue problems, -prepare product migration mapping between SAP and Kenan products, -providing support and technical expertise for billing problems.- working on usage tariffs bulk load -Cooperate with other team members, providing expert support, adjusting proposed solutions

Jersey

Amdocs- Product Solution Architect Lead Jersey Telecom ComverseOne 3.5 to 3.7 Migration (Oracle PL/SQL, bash/ksh, Azure, DevOps, API, Xml) - implementation of Comverse One Billing System with migration from version 3.5 to 3.7 versions-migration mapping products and business processes, prepare business flows-reparing migration strategy for product catalog (model flows, based on SQl scripts), coordinate solutions with Migration team -execute catalog configuration and migration processes - prepare strategy and solution for data warehouse, mapping extracted cdr data to ComverseOne system -managing the team of international engineers,-providing technical support to project management for systems integration planning,-cooperation with DevOps and R&D teams on implementing and testing new features,-cooperating with customers on planning the infrastructure related activities (like systems integration, platform tests, releases installations, etc.) to match the agreed Service-Level Agreements (SLA)- prepare pl/sql and ksh scripts for post runs billing- payments and cdr data mapping from external system to Comverse system- prepare training ,train, and supervise team members

Amdocs- Product Catalog Lead Vimpelcome Comverse One RT (Oracle PL/SQL, )-Managing product catalog configuration -preparing configuration -preparing documentation

Amdocs- Product catalog lead Comverse One BTCL (Botswana)(PL/SQL,DevOps)-product catalog configuration -mapping customer requirements -support migration team with product mapping

Singapore

Amdocs- Solution Architect lead, Singtel Singapore and product external interfaces mapping (Kenan FX 5.0,CRM, microservice, BIL , DevOps, REST APIs, ESB, OpenNet) - pre-sales activities proposing solutions, suitable delivery approach and estimating effort required to design and implement solutions, -leading extarnal interfaces mapping during analysis phase (Opennet, CRM, Order and Workflow management processes etc)-preparing CRM architecture for products BPO Package SPO Components-mapping and prepare new Billing processes based on requirments -prepare invoice templates and documantation with implementation details -mapping AmDD invoice process to IGEN invoicing on Optima -preparing ordering flows with external interfaces collection, invoicing and billing-providing pre and post-sales technical support for resellers and partners-support migration wth product mapping and scripts preparation -cooperation R&D teams on implementing and testing new features,

Curacao

Amdocs- Solution, Product Catalog Billing and Financial Lead UTS Curacao Project Comverse One CV 3.7.7, (PL/SQL, Oracle 10g,SQL,Unix, DevOps, Java, XML) - team management (3-4 people)-managing the team of international engineers,-leading product catalog IPA (analysis phase), collect requirements for product mapping into the ComverseOne system -during the sessions with customer collecting customer requirements and preparing data model flows -design and documented detail solutions, -preparing billing processes flows - prepare configuration for billing modules, (collection, journals, payments, and adjustments) - implement best practice and prepare documentation - prepare trainings and detail design solution documentation for customer - product catalogue configuration and planning configuration delivery - prepare strategy and solution for data warehouse, mapping extracted table and schedule - preparing cdr data usage mapping from external system to Comverse system -support migration wth product mapping and scripts preparation -providing technical support to project management for systems integration planning,-cooperation R&D teams on implementing and testing new features,

Nuuk, Greenland

Comverse- Solution Architect Product Catalog Lead Tele Greenland Project Comverse One CV 3.7 -SY Data Policy for ADSL (PL/SQL, Oracle 10g,SQL,Unix, Java, XML) -leading product catalog IPA (analysis phase), -collecting customer requirements, preparing solutions, -preparing data models and flows product catalogue configuration, -planning configuration delivery,- preparing configuration documentationComverse- Product Catalog Lead Tele Greenland Project Comverse One CV 3.7 (PL/SQL, Oracle 10g,SQL,Unix, Java, XML), -leading product catalog IPA (analysis phase), -collecting customer requirements, preparing solutions, preparing data models and flows, -product catalogue configuration, planning, designing, preparing documentation and training documentationComverse- Product Catalog Lead Tele Greenland Project Comverse One RT ‘Prepaid subscribers’ (PL/SQL, Oracle 10g,SQL,Unix, Java, XML), -leading product catalog IPA (analysis phase) , collecting customer requirements, preparing solutions , ---preparing data models and flows, -product catalogue configuration, planning, -preparing product implementation documentation -training documentation.

Kyiv, Ukraine

Comverse Solution Architect lead ComverseOne RT KievStart (Ukraine)- internal Phase of Analisys -collect customer requirements -prepare and documented detail solution -model and prepare processes flow

Guernsey, Guernsey

Comverse- Product Catalog Billing and Financial Lead ,Guernsey ComverseOne RT -leading product catalog IPA (analysis phase) ,-collecting customer requirements, -preparing product catalogue solutions, -preparing billing configuration (jnl, payments ,adjustments, tax), -planning, designing, preparing solution documentation

Tashkent, Tashkent, Uzbekistan

Comverse- Product Catalog Configuration, Mobistar Belgium ComverseOne 3.5 -implementation product catalogue configuration, -planning, designing, ,analyses complex application system problemsComverse- Support IPA phase (Comverse One 3.5 for Ucell Uzbekistan) -product catalog Internal phase of Analisys, prepare solutions based on collected requirements, -preparing documentations, planning, designing configuration solutions, -helping in billing solutions and with ongoing activities- support migration team on product mapping from existing billing system

Warsaw, Mazowieckie, Poland

Comverse- Product Catalog Configuration Comverse One at PLAY Mobilepreparing product catalogue solutions and architecture, preparing new product configuration, helping migration team.Comverse- Solution Analyst CCBS (Kenan BP, RTB) system for P4//PLAY) (PL/SQL, Oracle 8/9,SQL,Unix, C++,Java, XML)- collecting requirements , preparing solutions and implementing customizations, preparing project products plan delivery, coordinate team work, planning project phases with PM, scheduling and monitoring progress, coordinate software engineers and implementation specialists work, providing support and technical expertise for an issues.Comverse- System Analyst (Convergent CCBS system P4/PLAY) (PL/SQL, Oracle 8/9,SQL,Unix, C++,Java, XML)- preparing IPA (internal phase of analysis) documentation billing and product catalog areas, creating technical design documentation, designing solutions for upcoming customer requirements, leading product team, configuration (postpaid) and Real time (prepaid) products, writing scripts (Perl, UNIX/shell, PL/SQL), working with Tuxedo, prepare customizations.preparing billing and products configuration (jnl, payments, taxes) coordinate team configuration work, design and create architecture documentation (specifications, solution descriptions), leading and supporting engineers in the project phase.

kenan BP integration in TPSA (Polish Telecom) -preparing test plans-preparing test based on business requirements execution test-automation and writing test scripts