Technical Presales & Estimation Support
For software companies that receive incomplete or ambiguous client requests and need a structured, defensible estimate before final technical approval.
See the full AI-Augmented Presale Framework
The structured, step-by-step process behind this service — from qualified lead to proposal.
Who this is for
Client requests often arrive commercially interesting but too thin for a reliable estimate. Sales needs to respond quickly. Architects and engineering leads need enough detail to check feasibility, dependencies, and risk. I prepare the opportunity so final technical review starts from a structured package, not scattered notes.
I close that gap between the initial client request, technical validation, and a commercially usable proposal — before it reaches final technical sign-off.
- Software companies responding to an RFP or inbound lead
- Sales teams that need a credible estimate without pulling in an architect too early
- CTOs and engineering leads who want opportunities pre-structured before review
- Delivery teams that keep losing scope clarity between sales and handover
Typical problems
- The request is workable commercially but too vague to estimate reliably
- Architects get pulled in early just to ask the same discovery questions
- Estimates ship with unvalidated assumptions that surface later as disputes
- Sales and delivery describe the same project differently
- There’s no single option — just one number with no trade-offs behind it
- Handover from sales to delivery loses context and rework starts from zero
What the work includes
I turn a fragmented request into a structured project model: what should be delivered, which questions are still open, which assumptions shape the estimate, what implementation options exist, what each option means for cost, timeline, and risk, how the project would be delivered and controlled, and how success gets measured.
- Review the client request, RFP, call notes, and available material
- Prepare discovery questions and flag missing requirements or contradictions
- Decompose the project into workstreams and deliverables
- Coordinate estimates with the relevant technical specialists
- Draft alternative implementation options with cost/timeline/risk trade-offs
- Build a risk register, KPI definitions, and an initial delivery roadmap
- Document dependencies, client responsibilities, and out-of-scope items
- Prepare proposal-ready summaries the sales team can reuse directly
I don’t replace architectural judgment. Architecture approval, technology selection, security and compliance sign-off, and final estimate approval stay with the company’s own technical specialists — my job is to make that review faster and better-informed, not to bypass it.
Example use cases
Inbound RFP with thin requirements
A prospect sends an RFP that reads well commercially but leaves scope, integrations, and success criteria mostly undefined. I turn it into a structured model the architect can validate in a single review pass instead of starting from scratch.
Sales needs a same-week estimate
Sales has a live opportunity and a client expecting a response fast, but the only technical bandwidth available is a senior architect who shouldn’t spend a day on discovery. I do the structuring so the architect only weighs in on the decisions that need their judgment.
Recurring estimate disputes
A company keeps hitting scope disputes post-signature because assumptions were never written down. I introduce an assumptions log and options-based estimate format that both sales and delivery can point back to.
How the work starts
Share one opportunity
Provide one active, completed, or anonymized client request — whatever exists already.
Structured review
I review the material, prepare discovery questions, and coordinate with technical specialists on estimate inputs.
Pilot output
You receive the structured project model, options, risk register, and a proposal-ready summary, within an agreed hourly cap.
Decide on next steps
If it’s useful, the engagement can continue hourly, capped, or on a recurring basis for future opportunities.
Related examples
- Delivery Operations Audit — relevant once a project is signed and needs the same structure applied to delivery visibility.
- MVP Delivery Setup — the natural next step when a presales estimate turns into an active build.
- View work examples — see how scope, risk, and delivery structure show up in practice.
Turn an ambiguous request into a proposal you can defend
Send an active, completed, or anonymized client request. A short pilot shows whether a structured estimation package is a good fit before any longer commitment.