Get a Fixed-Price Quote

Lahore, Pakistan · Building for US · UK · EU · GCC

We quote a fixed price.Then we hold it.

360 Fahrenheit builds web, mobile and enterprise software on fixed-price contracts. We started as a test automation team, which is why rework isn't a line item — catching our own defects is our cost, not yours.

Quote in 3 business days Scope written down, exclusions included Senior-only team You own the repo from commit one
15+Projects delivered
5+Countries served
3 daysQuote turnaround
60 daysDefect cover, included

Why fixed price works here

Most shops can't quote a build. We were the QA team they called when it went wrong.

A fixed price is a bet on your own estimate. Most agencies won't take that bet, because they don't know how much of the budget will disappear into finding and fixing their own defects after the build is supposedly finished. So they bill hourly, and that uncertainty becomes your problem.

We spent years as a test automation consultancy, brought in by companies whose builds had already gone sideways. We know exactly where estimates break: the integration nobody specified, the edge case in the payment flow, the regression that surfaces three weeks after launch. That's the whole reason we can put a number on paper and stand behind it.

The automation suite is not an upsell. It's how we protect our own margin — and it stays in your repository when we leave.

What this changes for you.

You approve one number before work starts. Scope changes are re-quoted in writing and you decide before we build them. Defects found in delivered scope are fixed at our cost for sixty days.

What we ask in return.

A real discovery phase. We can't hold a price on a brief that fits in an email — the two-week Discovery Sprint is where the number gets earned, and it's credited back if you build with us.

Start with discovery →

What we build

Ten practices. One delivery team.

We don't run separate business units that hand work to each other. The engineers who scope your project are the ones who build it.

Custom Software Development

Internal tools, portals, workflow systems and line-of-business applications built to your process, not a template's.

Java / Spring.NETNodePython

Web Application Development

Customer-facing products and dashboards — server-rendered or SPA, with the performance budget agreed before we start.

ReactNext.jsAngularVue

Mobile App Development

One codebase, both stores. Native modules where they earn their place, cross-platform everywhere else.

FlutterReact NativeSwiftKotlin

Cloud & DevOps

Infrastructure as code, containerised deploys and pipelines that gate on tests instead of on someone's approval.

AWSAzureKubernetesTerraform

Data & Analytics

Pipelines, warehouses and reporting layers, so the numbers your board sees come from one place.

PostgreSQLdbtPower BIAirflow

AI & LLM Applications

Retrieval, agents and document automation wired into systems you already run — with evaluation harnesses, not vibes.

OpenAIClaudeRAGVector DB

Application Modernization

Legacy monoliths moved off end-of-life stacks in slices, with the old system still running while we do it.

RefactorReplatformStrangler fig

API & Systems Integration

ERP, CRM, payment and logistics systems made to talk to each other, with contracts tested on both sides.

RESTGraphQLWebhooksETL

E-commerce Development

Storefronts, checkouts and headless commerce builds — the part of your business where a bug is a lost order.

ShopifyMagentoHeadless

UI/UX & Product Design

Research, flows and interface design that arrive as a build-ready system, not a folder of pretty pictures.

FigmaDesign systemsPrototyping

Full service breakdown, with price bands →

Industries

Where the edge cases actually cost money.

Domain matters most in the systems where a defect isn't a bad screen — it's a lost order, a failed payment, or a compliance finding.

Banking & Fintech

Onboarding, KYC, ledgers, payment flows — where an untested edge case is a regulatory problem.

Retail & E-commerce

Catalogue, checkout, promotions and fulfilment across peak-traffic days.

Logistics & Supply Chain

Track-and-trace, dispatch, fleet and warehouse systems with real-time state.

Healthcare

Patient portals, scheduling and records integrations built to survive an audit.

Education

Learning platforms, assessment engines and student systems at semester-start load.

Real Estate & PropTech

Listings, CRM, valuation tools and document-heavy transaction workflows.

How we work

Five phases. The price is set at the end of phase one.

Phase 01

Discovery & scoping

One to two weeks. We map the flows, the integrations and the unknowns, then write the scope down in plain English — including what we are deliberately leaving out. You leave with an architecture and a written fixed price, whether or not you continue.

Phase 02

Design & architecture

Interface flows, data model, API contracts and the deployment topology, agreed before anyone writes production code. Changing a diagram costs an afternoon; changing a shipped schema costs a fortnight.

Phase 03

Build in two-week slices

Working software at the end of every slice, deployed where you can click it. No status decks. Test automation is written alongside the feature, by the same team, inside the same price.

Phase 04

Quality gate

Regression, API contract, performance and accessibility checks run in the pipeline and block the release on failure. This is the part we have been doing since before we built anything.

Phase 05

Launch & handover

Production deploy, runbook, documentation and a live walkthrough with your engineers. Sixty days of defect cover on delivered scope, included. You own the repository from commit one.

Why discovery is paid.

A free estimate is a guess dressed as a commitment. Two weeks of real scoping is the difference between a number we can hold and a number we'll come back to renegotiate in month three.

You keep the output either way — the architecture, the scope document and the price are yours, and they're portable to any other vendor.

Selected engagements

Anonymised for NDA. Structure and numbers are exact.

These are quality engineering engagements from our last two years — the work that taught us where builds break. Development case studies are being written up as those projects clear their NDA windows.

E-commerce · Fashion retailer

36 hours of manual regression became about 2 hours, automated.

Three testers spent a day and a half on a checklist every release. We built a Selenium 4 framework across checkout, cart, search, login and promo codes, plus a RestAssured layer over the order and inventory APIs, wired into GitHub Actions.

~300tests
9 weeksto handover
36h → 2hregression
FinTech · Payment platform

A full working day of release testing compressed to about 2 hours.

Onboarding, KYC and transfer flows covered by a Selenium framework, with RestAssured over the financial APIs. Cucumber specs meant compliance reviewers could read the same tests the engineers ran. Jenkins, with quality gates.

~250tests
9 weeksto handover
24h → 2hregression
Marketplace · Online car buying

Buyer journey, dealer listings and payment capture, all clicked by hand — until they weren't.

A Playwright framework in Java covering the buyer journey end to end, plus a RestAssured suite over listing, dealer and payment APIs, running in GitLab CI on every merge.

~280tests
9 weeksto handover
24h → 2hregression

Pricing

Published bands. No discovery call required to see them.

Indicative starting points for a typical scope. Your written quote comes out of the Discovery Sprint and is the number that binds — these are here so you can tell in ninety seconds whether we're in your range.

Discovery Sprint

$2,400 fixed
2 weeks
  • Flow mapping and integration audit
  • Architecture and data model
  • Written scope, with exclusions
  • Fixed price for the full build
  • Credited back if you proceed
Scope this →
Most requested

MVP Build

from $14,000 fixed
8–10 weeks
  • Design, build, test and deploy
  • Up to ~20 screens or equivalent
  • Automated regression from week two
  • Cloud environment and pipeline
  • 60 days defect cover
Scope this →

Product Build

from $28,000 fixed
12–16 weeks
  • Multi-role application
  • Third-party and payment integrations
  • Performance and security testing
  • Documentation and runbook
  • 60 days defect cover
Scope this →

Modernization Sprint

from $9,600 fixed
6 weeks
  • Legacy assessment and risk map
  • One slice moved, end to end
  • Characterisation tests before changes
  • Repeatable pattern for the rest
  • Old system stays live throughout
Scope this →

Prefer an ongoing team to a fixed scope? Our quality engineering retainers run month to month from $1,200. Quotes available in USD, GBP, EUR, AED and SAR.

Stack

We pick what fits your codebase.

Java-first by heritage, polyglot by necessity. If your team already runs .NET, we don't arrive with a proposal to rewrite it in something we like better.

JavaSpring Boot.NET / C#Node.jsPythonReactNext.jsAngularVueFlutterReact NativePostgreSQLMySQLMongoDBRedisAWSAzureDockerKubernetesTerraformGitHub ActionsJenkinsSelenium 4PlaywrightRestAssuredCucumberJMeter

Send us the scope. We'll send back a price.

Tell us what you're building and what it has to talk to. Within three business days you get a written estimate with the scope, the exclusions and the timeline — no call required, no obligation, yours to take anywhere.