TCS Analyst Day: TCS Is Ready to Radicalize Agile Software Development

Ron Westfall – Research Director, Service Provider Infrastructure

Summary Bullets:

  • TCS promoted its agile software development strategy at the company’s TCS Analyst Day, advocating a radical departure from traditional software development approaches, particularly in the scoping and budgeting areas.
  • With its articulation of agile software development requirements, TCS gains a marketing boost in driving more agile software development, but must strengthen DevOps-related standards credentials and address the specific requirements of telcos.

At the recent Tata Consultancy Services (TCS) Analyst Day, throughout various sessions and its ‘Perspectives’ publication, TCS advocated the case for agile software development requiring profound changes in budgeting and scoping. Research indicates that nearly two-thirds of the features built into systems using traditional (i.e., waterfall) software development processes are rarely or never used, and the 20% that are used provide 80% of the value to customers. Traditional methods entail scoping system requirements which warrant a detailed estimation based on extensive upfront requirements of the whole system. In parallel, cost estimates are based on detailed upfront estimates of system scope and schedule. Read more of this post