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Prashanth K

Prashanth K

Solution Architect | Mainframe Modernization Architect

Talent
ChennaiMember since April 19, 2026
BFSIEnterprise IntegrationLegacy TransformationMainframe ModernizationSolution ArchitectureStakeholder Management
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BFSIEnterprise IntegrationLegacy TransformationMainframe ModernizationSolution Architecture

About

Technology Architect with expertise gained over 21+ years in the BFSI sector, including Solution Architecture and modernization initiatives. Specialized in application transformation, enterprise integration, and target-state architecture. Proven ability to drive modernization roadmaps, lead technology transformation, and deliver business-aligned outcomes.

Experience

Solution Architect - TATA CONSULTANCY SERVICES (TCS)

(2020-04)

  • Lead architecture and modernization initiatives for large-scale BFSI platforms, defining target-state architectures and transformation roadmaps.
  • Drive legacy transformation programs by assessing application portfolios, identifying modernization opportunities, and recommending future-state solutions to improve scalability, resilience, and operational efficiency.
  • Partner with business leaders, enterprise architects, product owners, and delivery teams to translate strategic objectives into scalable architecture solutions.
  • Define enterprise integration approaches spanning legacy, distributed, and digital platforms, enabling seamless business process transformation and enhanced customer experiences.

Manager | Technical Architect - TATA CONSULTANCY SERVICES (TCS)

(2010-06 - 2020-03)

  • Led multidisciplinary teams delivering complex BFSI transformation, modernization, and application enhancement initiatives across enterprise environments.
  • Managed end-to-end solution delivery, including architecture, design governance, stakeholder management, risk mitigation, and delivery oversight.
  • Directed architecture and technical solutioning activities for strategic programs supporting business growth, operational excellence, and regulatory compliance.

Technical Lead - TATA CONSULTANCY SERVICES (TCS)

(2006-07 - 2010-05)

  • Led design, development, and support of mission-critical BFSI applications across core banking, payments, and lending platforms, ensuring high availability and operational stability.
  • Provided technical leadership to distributed development teams, driving application architecture, integration design, performance optimization, and production support initiatives.

Software Engineer - ELECTRONIC DATA SYSTEMS (EDS)

(2006-01 - 2006-05)

Programmer Analyst - COGNIZANT TECHNOLOGY SOLUTIONS (CTS)

(2004-02 - 2005-12)

Education

Bachelor of Engineering - Computer Science - KCG College of Technology (2003) Chennai

Skills

Solution ArchitectMainframe Modernization Architect

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