Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Tiago Picão, a mobile and software developer with 8+ years of experience building Android and iOS apps. I founded Tiago Interactive to deliver high-quality mobile solutions and to showcase my own apps, which attract over 25k daily active users and maintain an average rating above 4 stars. I’ve collaborated with automotive, fintech, insurance, and IoT sectors, delivering features like real-time vehicle license plate scanning, barcode scanning, geolocation, real-time messaging, and IoT device communication over Bluetooth and Zigbee. I enjoy turning ideas into reliable, scalable mobile experiences and am comfortable across the full development lifecycle.…Hi, I'm Tiago Picão, a mobile and software developer with 8+ years of experience building Android and iOS apps. I founded Tiago Interactive to deliver high-quality mobile solutions and to showcase my own apps, which attract over 25k daily active users and maintain an average rating above 4 stars. I’ve collaborated with automotive, fintech, insurance, and IoT sectors, delivering features like real-time vehicle license plate scanning, barcode scanning, geolocation, real-time messaging, and IoT device communication over Bluetooth and Zigbee. I enjoy turning ideas into reliable, scalable mobile experiences and am comfortable across the full development lifecycle.

Tiago Picão

App Developer, Back-End Developer, Programmer, +1





Hi, I'm Tiago Picão, a mobile and software developer with 8+ years of experience building Android and iOS apps. I founded Tiago Interactive to deliver high-quality mobile solutions and to showcase my own apps, which attract over 25k daily active users and maintain an average rating above 4 stars. I’ve collaborated with automotive, fintech, insurance, and IoT sectors, delivering features like real-time vehicle license plate scanning, barcode scanning, geolocation, real-time messaging, and IoT device communication over Bluetooth and Zigbee. I enjoy turning ideas into reliable, scalable mobile experiences and am comfortable across the full development lifecycle.…Hi, I'm Tiago Picão, a mobile and software developer with 8+ years of experience building Android and iOS apps. I founded Tiago Interactive to deliver high-quality mobile solutions and to showcase my own apps, which attract over 25k daily active users and maintain an average rating above 4 stars. I’ve collaborated with automotive, fintech, insurance, and IoT sectors, delivering features like real-time vehicle license plate scanning, barcode scanning, geolocation, real-time messaging, and IoT device communication over Bluetooth and Zigbee. I enjoy turning ideas into reliable, scalable mobile experiences and am comfortable across the full development lifecycle.

Available to hire

Hi, I’m Tiago Picão, a mobile and software developer with 8+ years of experience building Android and iOS apps. I founded Tiago Interactive to deliver high-quality mobile solutions and to showcase my own apps, which attract over 25k daily active users and maintain an average rating above 4 stars.

I’ve collaborated with automotive, fintech, insurance, and IoT sectors, delivering features like real-time vehicle license plate scanning, barcode scanning, geolocation, real-time messaging, and IoT device communication over Bluetooth and Zigbee. I enjoy turning ideas into reliable, scalable mobile experiences and am comfortable across the full development lifecycle.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Portuguese

Fluent

English

Fluent

Work Experience

Director & Mobile Developer at Tiago Interactive

April 1, 2022 - November 15, 2025

Founder and mobile developer responsible for designing and shipping mobile apps across Android and iOS, including self-published titles. Apps include Sueca Portuguesa 2022 (.NET MAUI) with redesigned UI and new features, alongside prior titles such as Sueca (2014), Retro Maze (2017), and Whist (2016). Tech stack highlights: C#, Java, Swift, Xamarin.Forms, .NET MAUI, Azure, SQL, Git.

Contract Mobile Developer at Schneider Electric UK

July 31, 2023 - July 31, 2023

Worked on the Wiser Home mobile app, identifying and fixing login issues, UI abnormalities and crashes due to memory leaks, threading and Rx lifecycle racing conditions. Contributed to refactoring to improve scalability and maintainability.

Freelance Mobile Developer at Fintellity Ltd

August 31, 2022 - August 31, 2022

Delivered the first version of Telli, an Android & iOS app for Intelligent and Financial Wellbeing, using open banking to summarize a user's financial profile and transactions across bank accounts.

Mobile Applications Developer at Glen Dimplex H&V

March 31, 2022 - March 31, 2022

Developed mobile applications to control and schedule IoT-connected heating devices. Implemented energy reporting screens using Azure Time Series Insights to show telemetry data with interactive charts, and integrated Siri Shortcuts for voice control.

Mobile Developer at Aflac Northern Ireland

March 31, 2021 - March 31, 2021

Developed the Aflac Agent Hub mobile app for agents to monitor performance, submit claims, and access policyholder and claims data. Introduced Xamarin.Forms within an existing Xamarin Native framework to speed up development and created a library of reusable UI elements for rapid prototyping.

Software Developer at Lookers plc

March 31, 2020 - March 31, 2020

Developed mobile apps for parts delivery tracking (QR codes, geolocation), vehicle stock tracking using OCR for license plates, and a warehouse part picking app with barcode scanning for near real-time inventory management and invoicing.

Mobile Developer (Contract) at Schneider Electric UK

July 31, 2023 - July 31, 2023

Worked on the Wiser Home mobile app, identifying and fixing login issues, UI abnormalities and crashes due to memory leaks, threading, and lifecycle racing conditions. Contributed to refactoring to improve scalability and maintainability.