André Montoito · Mobile Engineer (Flutter)

01 · Mobile apps

Apps I've shipped

Side projects I designed, built and published myself. My client work at Tempus, IMR and Knowledge In Motion is under Experience.

Gesti

Productivity · Google Play

Keeps your personal, work and school life organised in one place: reminders, events, tasks and school schedules on a single agenda.

Flutter
Riverpod
Firebase

Google Play

Compras

Shared shopping lists · Google Play

Shared shopping lists for families and housemates. Create or join a group and edit lists together in real time.

Flutter
Firebase

Google Play

MoT

Birthdays, notes & tasks · React Native

Track birthdays (with a notification on the day), notes and tasks.

React Native
Redux TK

GitHub

02 · Open source

moarch

Flutter CLI for Clean Architecture projects.

Scaffolds Flutter apps with Clean Architecture, Riverpod or flutter_bloc, FVM and shared team conventions. Built first for me and the people I work with, now on pub.dev for anyone whose conventions match.

Riverpod or flutter_bloc
Dio or Firebase
Flavors (dev / staging / prod)
Models from JSON samples
Generated unit & integration tests
UI kit + light / dark theme
Offline-first cache & sync
Deep links, maintenance & update gates

pub.dev GitHub

$ dart pub global activate moarch

$ moarch init # scaffold the project
$ moarch create feature auth # all layers + route
$ moarch create model auth user --from-json user.json
$ moarch create tests # unit + integration tests
$ moarch doctor --fix # check & fix the setup

03 · Beyond mobile

Web & games

Websites, web apps and games from before (and alongside) Flutter.

PokeGames

Guess the Pokémon, guess from a blurred image, and Stronger or Weaker with an online leaderboard.

Next.js
TypeScript
Redux TK
MongoDB

Open

LAH

Liga dos Amigos do Hospital de Abrantes

Volunteer project: built and published the website for the hospital’s friends association.

Website
Volunteer

Open

Kubic Deal

Website for a client, built for the launch of the company.

HTML
CSS
JavaScript

Open

Comic Characters Info

Appearance, biography and power stats for comic characters, from a public API.

Next.js
Redux TK
MUI

Open

NBA Teams

NBA team info built on API data.

React
TailwindCSS

Open

Slime Game

PC and Android game made for the school’s final project. Final grade: 18/20.

GDevelop

Open

Bipo

Game built for the game development course unit.

Unreal Engine 5

Open

BlackJack

A birthday “gift” for a friend who loves blackjack. Infinite money, no splits.

HTML
CSS
JavaScript

Open

Swipe to see more →

04 · Experience

Where I've worked

TT
Tempus Tecnologia
Now
Portugal
Mobile Engineer · Flutter
Aug 2025 — Present
- End-to-end development, maintenance and release of Android, iOS and Huawei apps.
- Define the front-end architecture and take part in back-end technical decisions.
- Evaluate technical alternatives and deliver scalable solutions aligned with stakeholders.
- Technical leadership and team coordination, with a strong focus on code quality and stability.
LegalTech app for law firms
Access to legal proceedings
Client ↔ lawyer messaging, VoIP calls and email
Calendar sync and scheduling
Secure document upload and management
Third-party and enterprise API integrations
- Flutter
- Dart
IMR
IMR Research and Development
Now
Abrantes, Portugal
Mobile Engineer · Flutter
Jan 2025 — Present
- Vehicle management app built in close collaboration with the back-end team for secure, stable integrations.
Vehicle management app
VIN reading via manual entry, QR code or OCR
Vehicle check-in / check-out flows
Detailed vehicle data screens
- Flutter
- Dart
- OCR
Knowledge In Motion
Abrantes, Portugal
Mobile Engineer · Flutter
Mar 2025 — Jul 2025
- Brought Flutter into the company and led its adoption as the core mobile stack.
- Trained and mentored teammates; internal reference for architecture and best practices.
Incubator ecosystem app
Maintenance requests with image reporting
Directory and news for incubated startups
Vehicle and meeting-room booking
- Flutter
- Dart
Application Developer
Oct 2024 — Jul 2025
- Development, configuration and publication of apps on Android, iOS and Huawei.
- Brazilian cultural association app: yearly memberships, news and community features.
- Event management solution: QR ticket validation with real-time scan and sales dashboards.
- API development in Python (FastAPI) for an app project.
- Flutter
- C#
- .NET MAUI
- Cordova
- PHP
- Laravel
- FastAPI

Earlier experience & internships (4)

Dualinfor
Mafra, Portugal
Full-Stack Developer · Intern
Jan 2024 — May 2024
- Full-stack development of a process-automation bot.
- Built tooling to manage data and monitor the company’s printer fleet.
Algoritmo
Mafra, Portugal
Intern
Feb 2022 — Apr 2022
- Managed and maintained corporate WordPress websites.
- Designed banners and graphics for in-store campaigns.
Lacinhos & Pontinhos
Mafra, Portugal
Designer + Front-end Developer · Intern
May 2021 — Jun 2021
- Designed and built the company website with inventory integration.
- Created a new visual identity: logo, colour palette, banners and cards.
Mafra TV
Mafra, Portugal
Intern
Apr 2021 — May 2021
- Designed promotional flyers for events and programmes.
- Supported the setup of audiovisual production equipment.

Education

2024 — Present
Bachelor's in Computer Science & Artificial Intelligence
Instituto Politécnico de Tomar
2022 — 2024
Higher Professional Technical Course in Computer Science
Instituto Politécnico de Tomar
2019 — 2022
Professional Technician Course in Multimedia
Escola Secundária José Saramago

05 · Stack