Your Specification, Delivered as a Fixed-Scope Project

You define what to build. DESOL manages the delivery and is accountable for meeting the specification, with a bridge engineer (BrSE) when you need one.

Start a Trial See how a project runs ↓
  1. Your specifications Requirements Standards
  2. Bridge engineer BrSE Q&A
  3. Development & testing Sprints QA
  4. Delivery & acceptance Milestones Docs
What We Deliver

Fixed Scope, Fixed Price, Built to Your Specification

You hand over the specification. We confirm the scope and price, then deliver it.

Fixed-Scope ProjectFixed scope, fixed price
You approve milestones
DESOL manages delivery Agreed deliverables

Best when: your specification is clear and you want one partner accountable for delivering it.

Work we take on
  • New systems and modulesBuilt to your specification, architecture, and coding standards.
  • Extensions to an existing productNew features added within your current codebase and release process.
  • Web applicationsInterfaces that work in desktop and mobile browsers, with the APIs behind them.
  • Testing and documentationTest results, technical documents, and handover guides as your specification requires.
Not included Defining requirements from scratch See Software Solutions → Engineers working inside your team See Dedicated Teams →
Why DESOL

Why Choose DESOL for Software Outsourcing

BrSE in Japanese and English A bridge engineer reviews your specification with you and keeps communication clear from start to finish.
A fixed price for the agreed scope You know the cost before work begins. Any change is quoted in hours, using our published rates, and approved before it starts.
Your processes and standards We follow your workflow, coding standards, and acceptance criteria.
A complete handover Source code, documentation, and test results are handed over in full.
Your project team Project Manager BrSE Software Engineers QA Engineers
Core technologies .NET Java React Angular
Working languages English 日本語 Tiếng Việt
How It Works

How a Fixed-Scope Project Runs

You approve each milestone. DESOL is responsible for delivering it to your specification.

  1. Spec review A BrSE reviews your specification with you and clarifies open points.
  2. Fixed scope & price You receive a fixed price and a milestone plan for the agreed scope.
  3. Sprints with demos DESOL manages delivery in short sprints and shows working software each time.
  4. Milestone acceptance You test and accept each milestone against the specification.
  5. Handover Source code, documentation, and test results are handed over in full.

Responsible for the result: DESOL, to your specification

Start Here

Try Us on a Small Scope First

A short, fixed-price sprint shows how we work before the full project begins.

Your first step

Trial Sprint

A limited part of your specification, delivered as working code. Requires specifications ready for the trial scope.

Deliverables
Working code, documentation, and a sprint report
Timeline
2 weeks
Pricing
Fixed price $2,800
Start a Trial
Then Full fixed-scope project A fixed price and milestone plan for the rest of your specification.
Need engineers in your team instead? See Dedicated Teams → No specification yet? See Software Solutions →
Questions about pricing, contracts, or ownership? See the FAQ →

Have a Specification Ready?

Send us your specification or a short summary. We will review it and propose a fixed-price trial sprint.

Share Your Spec