David Ortinau

iOS Developer

https://www.opentalent.in/david-ortinau

Principal Product Manager at Microsoft.

Microsoft

Key Strengths

Extensive personal project experience in mobile development, particularly with Xamarin and .NET MAUI.
Demonstrated experience with C++ in multiple projects, indicating foundational programming skills.
Current role as an iOS Developer at Microsoft, suggesting relevant industry experience.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's project history is heavily focused on Xamarin and .NET MAUI, with some exposure to Swift, Objective C, and Java through interop libraries. While the current role is 'iOS Developer', the project history suggests a strong background in cross-platform mobile development rather than native iOS depth. This might indicate a fit for roles requiring cross-platform expertise, but less so for a purely native iOS role without further validation.

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. Psychometric test scores are 0, providing no insight.

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Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

maui-skills

February 12, 2026 – Present

.NET MAUI skills for GitHub Copilot and Claude Code

View Project

Maui.NativeLibraryInterop

April 4, 2024 – March 20, 2025

Maui.NativeLibraryInterop is a community-created library of binding samples to help .NET MAUI developers interop with native libraries more easily

View Project

WeatherTwentyOne

April 28, 2021 – January 9, 2024

WeatherTwentyOne — repository

View Project

dotnet-maui-check

March 10, 2021 – August 30, 2024

.NET MAUI Check tool

View Project

FlyMe

November 5, 2019 – July 2, 2022

Xamarin.Forms demo for 3 sessions presented at Microsoft Ignite 2019

View Project

Comet

June 15, 2019 – December 7, 2024

Comet is an MVU UIToolkit written in C#

View Project

Xappy

April 10, 2019 – June 5, 2024

A mobile app to track Xamarin news and explore all the goodness that is .NET for Mobile developers

View Project

VisualChallenge

February 8, 2019 – May 26, 2019

Use the new Xamarin.Forms View.Visual to implement a single page

View Project

TheLittleThingsPlayground

July 11, 2018 – January 13, 2020

Playground for experimenting with new Xamarin.Forms features.

View Project

Gastropods

June 21, 2018 – May 21, 2019

A playground for exploring Xamarin.Forms Shell previews

View Project

Key Strengths

Extensive personal project experience in mobile development, particularly with Xamarin and .NET MAUI.
Demonstrated experience with C++ in multiple projects, indicating foundational programming skills.
Current role as an iOS Developer at Microsoft, suggesting relevant industry experience.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. Psychometric test scores are 0, providing no insight.

David Ortinau

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit