Product Manager – Travel and Hospitality, ECS PPS, Infosys
Abhishek Singh holds responsibility for conceptualizing next-generation customer experience
management (CEM) products for airlines, hotels and travel agents. He has more than 14 years of industry experience.
His writings center on big data, travel and hospitality industry, and customer experience.
Senior Consultant – Infosys Consulting
Ketan’s career spans over 17 years of extensive experience in the energy and utilities domain (technical and process)
consulting – ranging from oil and gas, electricity distribution, natural gas trading, and ISOs.
Ketan has been with Infosys for more than eight years. During this period, he has executed large-scale projects for one of the
top three energy and utilities companies based in US. His core expertise lies in enterprise reference architectures (IIoT, cloud,
big data & analytics), design thinking, enterprise application integration, thought leadership, project management, and process
Ketan is credited with leading business process management (BPM) engagements for major financial firms, business process
modelling and development of high performance integration frameworks in the energy domain.
Ketan writes chiefly on data analytics, data lakes, IIoT, high speed data stream integration, business process improvements,
reference architectures, and upstream application integration solutions.
Principal – Business Consulting, Financial Services, Infosys
Nandhakumar’s 20-year career spans insurance and consulting across 10 countries.
During his 10 years spent with Infosys, he was responsible for leading the offshore consulting team. He has also donned
multiple hats, including that of management consultant, program manager, process consultant, across different
Nandhakumar will chiefly blog on insurance, analytics, and management consulting.
Assistant Marketing Manager, Infosys
works with the marketing division for products, platforms and solutions team at Infosys. Nikhilesh has over five years of
core marketing experience with IT
Nikhilesh blogs on big data analytics.
Senior Associate Consultant, Big Data, GMUBI, Infosys
At Infosys, Rahul understands and solves client’s business problems using big data analytics. He has been
involved in creating various business cases and go-to-market strategies as a part of his assignment. He has spearheaded
advanced analytics use case development for BFSI and telecom industry verticals. He has led project engagement functionally
in areas of risk analytics and customer analytics. Involved in building advanced analytics capabilities at Infosys.
Rahul takes a keen interest in the areas of big data analytics, business and strategy consulting, and technology
Associate Vice President and Head – Big Data, Infosys
Rajeev Nayar leads the Big Data
practice as part of the Cloud unit at Infosys. He has more than 18 years of experience in information management. His key
areas of focus now are big data analytics and
extreme data processing, which deals with very large-scale data solutions. His works spans multiple vertical areas and has
helped guide the development of a patent
pending solution for big data at Infosys. He has presented at a number of conferences and co-authored a book on big data
titled 'Big Data Spectrum.'
Senior Technology Architect, Healthcare Insurance and Life Sciences, Infosys
Shahnawaz has more than 15 years of industry
experience and specializes in enterprise architecture and technology consulting. Currently as a Senior Technology Architect
with Infosys, he works with many Fortune 500 companies across verticals helping them define and realize cutting-edge
technology and architecture strategies.
In addition, Shahnawaz is a TOGAF certified enterprise architect and is professionally associated with the architecture
groups of several enterprises.
He will bring this vast experience to the blog posts, providing insights on Internet of Things (IoT), analytics, Web
scale IT, and do-it-yourself (DIY) projects.