Home/Services/Custom Software
Service · 07

Custom Software.

Bespoke business platforms for companies whose work doesn't fit inside an off-the-shelf tool. Internal ops, vertical platforms, marketplace backends, B2B portals.

Overview

What “Custom Software” means at Devmint.

Custom Software Development at Devmint means building bespoke business platforms for companies whose work doesn't fit inside an off-the-shelf tool. Internal ops systems, vertical platforms, marketplace backends, logistics dashboards, compliance workflows, B2B portals — the kind of software where the spec lives in your team's head and no SaaS subscription will ever quite match the way the business actually runs.

Most custom builds we inherit grew faster than the architecture could carry. Devmint engagements start with a written domain model — entities, states, events, permissions — agreed before a single screen is designed. We build in vertical slices, ship to a staging environment from week one, and instrument the system so the next engineering team (yours or ours) can change anything without breaking everything. You get software that fits your business, not a business reshaped to fit someone else's software.

What you get

Deliverables.

  • Written domain model + architecture doc
  • Vertical-slice delivery from week one
  • Staging + production environments
  • Role-based access + audit logging
  • Long-term maintainability built in
How it ships

The shape.

Custom builds typically run 10–20 weeks. We start with a written domain model — entities, states, events, permissions — before a single screen is designed.

Investment

How we price.

Devmint engagements are scoped as fixed proposals against measurable outcomes — not hours. After a 30-minute discovery call, we send a written proposal with timeline, deliverables, eval targets and a single fixed fee. No procurement maze, no T&M creep. Smaller pilots and larger outcome-based contracts are scoped the same way — tell us what you're shipping and we'll come back with a number.

Tech stack

What we reach for.

TypeScript or Python backend · Postgres · Next.js front-end · role-based access with audit logging · CI/CD with staging + production from week one.

Next step

Have a custom software project on your roadmap?

Send us a one-paragraph problem statement and we'll come back with a sample architecture and rough timeline within 48 hours.