Question 1

What is the difference between a BRD and an SDD?

Accepted Answer

A BRD captures what the business needs and why; an SDD describes how the software will be built to meet it. We produce both, plus a functional and non-functional SRS, so intent and design are written down and agreed.

Question 2

Can we do this without committing to the full build?

Accepted Answer

Yes. The discovery sprint has a fixed scope and stands alone. You leave with a complete written plan and roadmap that any competent team can build from.

Question 3

What standard do you follow for requirements?

Accepted Answer

We align our SRS work with ISO/IEC/IEEE 29148, the international standard that supersedes the legacy IEEE 830, so requirements are complete, consistent, and testable.

Question 4

How long does discovery take?

Accepted Answer

Typically two to three weeks, depending on the size of the problem and stakeholder availability.

Requirements engineering & business analysis

What a discovery sprint produces

Stakeholder discovery: vision, goals, and constraints

A Business Requirements Document (BRD)

Functional and non-functional requirements, an SRS aligned with ISO/IEC/IEEE 29148

A Software Design Document (SDD) and architecture outline

A prioritised roadmap, estimate, and traceability from goal to test

Why requirements engineering changes the outcome

Related insights

BRD vs SRS vs SDD: which document do you actually need?

Frequently asked questions

(Next step)

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