
Dipanjan Chakrabarty
Telecom BSS professional with 16+ years of rich industry experience in providing billing solutions for global Telco customers/service... | Bengaluru, Karnataka, India
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Dipanjan Chakrabarty’s Emails d.****@mo****.com
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Dipanjan Chakrabarty’s Location Bengaluru, Karnataka, India
Dipanjan Chakrabarty’s Expertise Telecom BSS professional with 16+ years of rich industry experience in providing billing solutions for global Telco customers/service providers (O/BSS, Billing Migration, Legacy Transformations & New Solution Offerings) Good understanding of Product offerings, Business models, Operating models, Business strategies for B2C, B2B and Wholesale service providers Strong experience across Systems Integration, Product Development, Solution Architecture, Solution Design/Strategy and providing IT Transformation Roadmap Good experience of collaborating with Presales, Business groups, Operations and Client leadership team from a delivery perspective and discussing Solution offerings Deep expertise in Application Development & Design using CSG Singleview CE/CB, Perl, Unix, Tuxedo, SQL, Web service Integration, SV upgrade Expertise knowledge of Order to Bill Process Expertise in various BSS nodes and revenue management functions like CRM, Self-care, Mediation, Provisioning & Service Activation, Point of Sale, EAI, ERP Good knowledge of E2E Enterprise Integration touch points Deep understanding of various protocol & technologies like Web Services, XML, SOAP, REST, Client-Server architecture, IP communication, Diameter - Ro, Gy, Gx, Radius, AAA Knowledge in TM Forum Frameworx (eTOM, SID) Strong E2E BSS Domain expertise including Online/Offline Rating-Charging (B2C), Enterprise Billing (B2B) Rich expertise in implementing out-of-the-box functionalities available within Singleview Convergent Billing viz. Product Catalogue, Account Balance Management, Product Offers and Bundling, Entitlements, Tariffs and Pricing, Batch Rating, Bill Generation(Invoicing), Diameter Interface (for session and event-based charging) with unit reservation, reservation extension, Balance Top- ups, Balance Query, Direct Debit, Payments Processing, Interfaces (Batch & Real-time), Payments, Adjustments, Collections, Financials Experience in providing compliance response to RFP/RFI and other client technical bids and proposals for new prospective opportunities
Dipanjan Chakrabarty’s Current Industry Mobily
Dipanjan
Chakrabarty’s Prior Industry
Mobily
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Accenture
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Csg International
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Tech Mahindra
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Subex
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Prodapt
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Netcracker Technology
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Work Experience

Mobily
Senior Technical Architect
Wed Jun 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Netcracker Technology
Senior Technical Lead
Sat Jan 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jun 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
Prodapt
Singleview Technical Architect
Sat Aug 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Subex
Solutions Architect
Mon Jan 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Aug 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
Tech Mahindra
Solution Designer
Thu Jun 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Dec 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
Csg International
Development Consultant, Specialist
Wed May 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Jun 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
Accenture
Senior System Analyst (Team Lead)
Thu Sep 01 2011 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Apr 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
Accenture
Systems Analyst
Mon Sep 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Sep 01 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
Accenture
Software Engineer
Mon Aug 01 2005 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Sep 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time)
Mobily
Senior Technical Architect
— Present