Srini Raghavendran
Potters Bar,Hertfordshire
Summary
Highly accomplished Enterprise Integration and Solution Architecture professional with 25 years of experience in digital architecture, consulting, and IT operations. Holds active security clearance. Proven ability to bridge the gap between business and technology teams through strong consulting and relationship management skills.
Overview
26
26
years of professional experience
1
1
Certification
Work history
Solution Architect
Saudi Telecom Company
11.2024 - 10.2025
- Support solution architecture of STC Play platform
- Provide solution architecture support for OTT Platform (STC TV) cloud migration from AWS to Huawei cloud
- Deliver High Level Designs for quarterly roadmap items
Solution and Integration Architect
Ministry of Justice (HMCTS) (via) Solirius Consulting
04.2018 - 10.2024
- Support integration architecture for AZURE cloud-based REFORM platform
- Provide High level and detailed designs for Hearing management system
- Deliver High Level Designs for Messaging, asynchronous integration and Reference Data platform.
Solutions Architect
Various Projects, Ministry of Justice
04.2018 - 10.2024
- Solution design for implementation of Azure API gateway
- Support hearings management system high level designs
- Integration architect for civil, family and tribunal jurisdictional projects
Solutions Architect
Various Projects, Virgin Media
09.2011 - 04.2018
- Solution architecture for on-boarding of UK network operators for Interconnect, wholesale settlement and MNP processes for thick MVNO transformation
- Lead architect for TIBCO middleware order processing system migration into IBM WebSphere infrastructure from POS, pick pack dispatch & reverse logistics
- Upgrade and improve product catalogue capabilities.
- Provide solution and architecture support for the launch of Apple (iPhone) products for Virgin Mobile
- Deliver End to end Test strategy for Virgin Media mobile IT transformation programme
Architect
Accenture Consulting (UK) Ltd
08.2011 - 04.2018
- Provide solution architecture, technical architecture leadership for Virgin Media
- Review Virgin mobile BSS application landscape and risk assessment
- Accountable for mobile solution architecture team, and solution steer for all roadmap projects
- Migration of TIBCO middleware stack to IBM WebSphere application server infrastructure
Integration Architect & Services Manager, Telefónica O2 Plc, UK
SOA Factory & Various Integration delivery
03.2008 - 08.2011
- Setup a greenfield SOA project involved from initial platform architecture stage
- Interface with O2.com website for all SOA service needs
- Manage an Onsite/Offshore members to deliver Integration Services in a managed services model.
- Manage the quarterly roadmap, work stack and aligning the team to deliver the roadmap, Quarterly review, Monthly retrospection, innovation.
Principal Consultant
Torry Harris Business Solutions (THBS)
08.1999 - 08.2011
- Provide architecture, delivery & technical leadership for UK Telecom clients.
- Manage a Service Oriented Architecture team for Integration domain of Telefónica O2 and demonstrate value through quality of deliverables, innovation and continuous improvement.
Delivery Manager, Telefónica O2 Plc UK
MSISDN Reuse Manager
06.2007 - 02.2008
- Integrate departmental MSISDN assets with central asset management function.
Principal Architect / Service Manager, Telefónica O2 UK
Group Application Support Managed Service
07.2006 - 06.2007
- Took ownership of 20 operational in life applications from a top tier vendor with an objective of setting up a offshore based managed service team
- Offshore team setup and knowledge transfer, Work stack management, Change Management, KPI and SLA Reporting
Solution Architect, Ministry of Commerce and Industries of Oman, Oman
One Stop Shop
09.2004 - 06.2006
Team member & Solution designer
Standard Chartered Bank, Singapore
03.2001 - 09.2004
- Various Wholesale banking projects
Delivery Manager
Orange Plc Currently EE/BT
02.2003 - 06.2003
- CDA Product Catalogue
Team Member
Atradius UK
09.2000 - 01.2001
- NCM Orbis for Insurance application migration
Team Member
IBM Transac labs
08.2000 - 01.2001
- IBM Websphere Container J2EE specification certification
Team Member
Humbiz Inc
Bangalore
08.1999 - 08.2000
- HumBiz (E Commerce application)
Skills
- Architectural leadership
- Enterprise software integration
- UML knowledge
- API design and development
- Data modelling techniques
- Blockchain technology insight
- Knowledge of erp systems
- Customer focus
Certification
- Microsoft Azure cloud platform certified at foundation level
- TOGAF Foundation Certification
- Certified Scrum Master (CSM) from SCRUM Alliance
- Various Prince2, IBM WebSphere and Java technology certifications
https://uk.linkedin.com/in/sraghavendran
Timeline
Solution Architect
Saudi Telecom Company
11.2024 - 10.2025
Solution and Integration Architect
Ministry of Justice (HMCTS) (via) Solirius Consulting
04.2018 - 10.2024
Solutions Architect
Various Projects, Ministry of Justice
04.2018 - 10.2024
Solutions Architect
Various Projects, Virgin Media
09.2011 - 04.2018
Architect
Accenture Consulting (UK) Ltd
08.2011 - 04.2018
Integration Architect & Services Manager, Telefónica O2 Plc, UK
SOA Factory & Various Integration delivery
03.2008 - 08.2011
Delivery Manager, Telefónica O2 Plc UK
MSISDN Reuse Manager
06.2007 - 02.2008
Principal Architect / Service Manager, Telefónica O2 UK
Group Application Support Managed Service
07.2006 - 06.2007
Solution Architect, Ministry of Commerce and Industries of Oman, Oman
One Stop Shop
09.2004 - 06.2006
Delivery Manager
Orange Plc Currently EE/BT
02.2003 - 06.2003
Team member & Solution designer
Standard Chartered Bank, Singapore
03.2001 - 09.2004
Team Member
Atradius UK
09.2000 - 01.2001
Team Member
IBM Transac labs
08.2000 - 01.2001
Principal Consultant
Torry Harris Business Solutions (THBS)
08.1999 - 08.2011
Team Member
Humbiz Inc
08.1999 - 08.2000