# Ashwan kumar Ashwan kumar is a remote worker on Himalayas, Solution Architect at Tech Mahindra, based in India. Source: https://himalayas.app/@ashwankumar ```text Solution Architect at Tech Mahindra shaping Telefonica Germany’s digital transformation with cloud-native telco platforms. ``` | Detail | Value | | --- | --- | | Availability | Looking for a job | | Location | India | | Authorized to work in | India | | Salary expectations | 5387k+ INR | | Job categories | Solutions Architect, Software Developer, Software Designer | | Skills | Digital Transformation, TeleCRM, Solutions Architect, Telecommunications, Business Support Systems (BSS), Operations Support Systems (OSS), Enterprise Architecture, Microservices, Cloud Native Architecture, Domain Driven Design, TM Forum APIs, API Integration, Order Management, Service Orchestration, Telecom Billing, FTTH, OTT Aggregation, System Integration, Orchestration, Field Service Management, Carrier Billing (DCB) | ## About ```text At Tech Mahindra, I’m working on Telefonica’s Germany Digital Transformation program, where I architected the transformation of legacy systems into cloud-native, microservices-based digital platforms. I also designed end-to-end telco architecture for customer portfolio aggregation across legacy and new stacks. At Infosys, I worked across Liberty Global operators, including Vodafone Ziggo, Sunrise, and Virgin Media O2. For Virgin Media O2’s FTTH transformation in Ireland, I designed integrations across CRM, Order Management, Service Orchestration, and Network systems. At Infosys, I also architected an OTT aggregation solution for Sunrise Telecom with Bango (DVM), including API-driven subscription lifecycle, billing, and entitlement flows. I enabled Direct Carrier Billing and subscription bundling for OTT services. At TCS, I worked on BSS transformation at Saudi Telecom Company, moving from a monolithic mainframe-based stack toward distributed CRM, Order Management, and Billing systems. I started at Tata Communications as a Developer on a POS application and later progressed into component design and Solution Architect work. ``` ## Experience ### Solution Architect (current) [Tech Mahindra](https://himalayas.app/companies/tech-mahindra). Jul 2022 - Present ```text Architected and delivered transformation of legacy systems into cloud-native, microservices-based digital platforms for Telefonica Germany's RAITT Transformation Program. Engaged with stakeholders, designed end-to-end telco architecture, and ensured compliance with TM Forum Open APIs. ``` Skills: Cloud-Native, Microservices, TM-Forum-APIs, TMF620, TMF622, TMF679, Agile, Scrum, Pl-SQL, MySQL, Java, Python, Figma, Miro, Confluence, Jira ### Solution Architect (current) [Tech Mahindra](https://himalayas.app/companies/tech-mahindra). Jul 2022 - Present ```text Architected and delivered transformation of legacy systems into cloud-native, microservices-based digital platforms for Telefonica Germany's RAITT Transformation Program. Engaged with stakeholders at all levels, designed end-to-end telco architecture, and ensured compliance with TM Forum Open APIs. ``` Skills: Cloud-Native, Microservices, TM-Forum-APIs, TMF620, TMF622, TMF679, Agile, Scrum, Pl-SQL, MySQL, Java, Python, Figma, Miro, Confluence, Jira ### Solution Architect (current) [Tech Mahindra](https://himalayas.app/companies/tech-mahindra). Jul 2022 - Present ```text Architected and delivered transformation of legacy systems into cloud-native, microservices-based digital platforms for Telefonica Germany's RAITT Transformation Program. Engaged with stakeholders at all levels, designed end-to-end telco architecture, and ensured compliance with TM Forum Open APIs. ``` Skills: Cloud-Native, Microservices, TM-Forum-APIs, TMF620, TMF622, TMF679, Agile, Scrum, Pl-SQL, MySQL, Java, Python, Figma, Miro, Confluence, Jira ### Solution Architect [Infosys](https://himalayas.app/companies/infosys-limited). Sep 2021 - Jul 2022 ```text Worked on Liberty Global's FTTH transformation program for Virgin Media O2 Ireland, modernizing legacy stacks and enabling API-driven integration across order capture, orchestration, and fulfillment. Architected OTT aggregation solutions for Sunrise Telecom and designed integration patterns for Vodafone Ziggo's shared-stack ecosystem. ``` Skills: FTTH, API-Integration, Order-Management, Service-Orchestration, OTT, Carrier-Billing-(DCB), OSS-BSS, Architecture, BSS, CRM, Billing ### Solution Architect [Infosys](https://himalayas.app/companies/infosys-limited). Sep 2021 - Jul 2022 ```text Worked on Liberty Global's FTTH transformation program for Virgin Media O2 Ireland, modernizing legacy stacks and enabling API-driven integration. Architected OTT aggregation solutions for Sunrise Telecom and designed integration patterns for Vodafone Ziggo's shared-stack ecosystem. ``` Skills: FTTH, API-Integration, Order-Management, Service-Orchestration, OTT, Carrier-Billing-(DCB), OSS-BSS, Architecture ### Solution Architect [Infosys](https://himalayas.app/companies/infosys-limited). Sep 2021 - Jul 2022 ```text Worked on Liberty Global's FTTH transformation program for Virgin Media O2 Ireland, modernizing legacy stacks and enabling API-driven integration across order capture, orchestration, and fulfillment. Architected OTT aggregation solutions for Sunrise Telecom and designed integration patterns for Vodafone Ziggo's shared-stack ecosystem. ``` Skills: FTTH, API-Integration, Order-Management, Service-Orchestration, OTT-Aggregation, Bango, Carrier-Billing-(DCB), OSS-BSS, Architecture ### Solution Architect [Tata Consultancy Services](https://himalayas.app/companies/tata-consultancy-services). Dec 2011 - Sep 2021 ```text Worked on BSS transformation at Saudi Telecom Company, modernizing a monolithic mainframe-based BSS stack into a distributed architecture. Started as a Developer at Tata Communications, working on a POS application, and progressed to Solution Architect role. ``` Skills: BSS-Transformation, CRM, Order-Management, Billing, FSM-Implementation, IFS-FSM, Oracle-Field-Service, POS, Liferay, Metasolv, Geneva, IPVPN, SD-WAN ### Solution Architect [Tata Consultancy Services](https://himalayas.app/companies/tata-consultancy-services). Dec 2011 - Sep 2021 ```text Worked on BSS transformation at Saudi Telecom Company, modernizing a monolithic mainframe-based BSS stack into a distributed architecture. Started as a Developer at Tata Communications, working on a POS application, and progressed into a Solution Architect role. ``` Skills: BSS, CRM, Order-Management, Billing, IPVPN, SD-WAN, Field-Service-Management, IFS-FSM, Oracle-Field-Service, POS, Liferay, Metasolv, Geneva ### Solution Architect [Tata Consultancy Services](https://himalayas.app/companies/tata-consultancy-services). Dec 2011 - Sep 2021 ```text Worked on BSS transformation at Saudi Telecom Company, modernizing a monolithic mainframe-based BSS stack into a distributed architecture. Started as a Developer at Tata Communications, working on a POS application, and progressed into a Solution Architect role. ``` Skills: BSS, CRM, Order-Management, Billing, FSM-Implementation, IFS-FSM, Oracle-Field-Service, POS, Liferay, Metasolv, Geneva, IPVPN, SD-WAN, Java ## Education ### BVRIT Bachelor of Technology, Electronics and Communication ```text Bachelor of Technology in Electronics and Communication from BVRIT affiliated to JNTU University, Telangana. ``` ### BVRIT Bachelor of Technology, Electronics and Communication ```text Bachelor of Technology in Electronics and Communication from BVRIT affiliated to JNTU University, Telangana. ``` ### BVRIT affiliated to JNTU University Bachelor of Technology, Electronics and Communication ```text Bachelor of Technology in Electronics and Communication from BVRIT affiliated to JNTU University, Telangana. ``` ### BVRIT (Bharat Institute of Engineering and Technology) Bachelor of Technology, Electronics and Communication ```text Bachelor of Technology in Electronics and Communication from BVRIT affiliated to JNTU University, Telangana. ``` ## Tech stack - MySQL - Figma - Jira - Python - Java - Confluence - Miro To contact Ashwan, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire). ## People also viewed - [harsh vardhan](https://himalayas.app/@harshvardhan4): Solution Architect / Product Responsible, Nokia Networks - [Pradeep R](https://himalayas.app/@pradeepr): Telecom Engineer, Sincera - [Hemanshu Shah](https://himalayas.app/@hemanshushah): E2E Solution Designer, Prodapt Solutions Pvt. 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