MgonnacrushT

For startups & product teams

Product engineering services

Remote product engineering for startups and founders: mobile apps, Java backends, Linux VPS deployment, and store release.

Book a free discovery callEmail [email protected]About the company

Services provided

MOB

Mobile Application Development

Flutter mobile apps from first screen to store release, with proven Android delivery. iOS can be scoped per project when requirements fit.

AND

Android Development

Native Java and Flutter Android builds with Google Play publishing and release support.

API

Backend API Development

Java and Spring Boot REST APIs with PostgreSQL, Docker, and production-ready deployment on a Linux VPS.

OPS

Cloud & VPS Deployment

Self-hosted Linux VPS setup, Docker, CI/CD, and cloud options on AWS or GCP when the project calls for it.

DB

Database Development

PostgreSQL schema design, migrations, and performance tuning.

SAAS

SaaS Development

Small SaaS MVPs and fixed-scope backends with pragmatic architecture for solo or small-team products.

Technical scope

Mobile

  • Flutter
  • Native Android (Java)

Backend

  • Java
  • Spring Boot
  • REST APIs
  • PostgreSQL

Deploy

  • Linux VPS
  • Docker
  • CI/CD
  • AWS
  • GCP

Web

  • Next.js
  • TypeScript

Delivery scope

  • •Flutter and native Java Android apps
  • •Java Spring Boot REST APIs and backend engineering
  • •PostgreSQL schema design and optimization
  • •Linux VPS deployment with Docker
  • •CI/CD and release pipeline setup
  • •AWS and GCP when the project needs cloud scale
  • •Google Play publishing and launch support

Engagement model

  • •Milestone / fixed-price preferred
  • •Invoiced via MgonnacrushT Ltd
  • •Clear scope and milestones before start
  • •No surprise invoices
  • •Remote collaboration

In-house product: SaveT (closed beta).

Pricing

Ranges in GBP. Final quotes are scope-based after a short discovery call or written brief.

Hourly

£50–70 / hour

Useful for advisory slices and tightly scoped changes.

Small scoped work

~£800–£2,000

Single feature, focused bug-fix package, or a small Flutter/Android slice.

Small Flutter / Android MVP

£3,000–£6,000

Typically 2–4 weeks with a fixed scope and clear milestones.

Discovery call

Free, 15–30 minutes

No obligation. Agree fit and next steps before any quote.

Book a free discovery callSend a brief