Fernando Nicolás Frassia, Developer in Buenos Aires, Argentina
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Fernando Nicolás Frassia

Verified Expert  in Engineering

iOS Developer

Location
Buenos Aires, Argentina
Toptal Member Since
January 8, 2016

Fernando is a keen, passionate software engineer who is currently pursuing a master's degree in computer science. With a strong background in iOS development, he stands for making scalable, top quality products that have a significant impact on users.

Portfolio

Vidit
Swift, Objective-C, ARKit, Augmented Reality (AR), GitHub, Xcode, Trello, iOS...
Banco Hipotecario
Objective-C, iOS
Geopagos
APIs, Objective-C, iOS, Mobile

Experience

Availability

Part-time

Preferred Environment

Xcode, MacOS, Jira, Git

The most amazing...

...thing I've coded is an augmented reality social media app.

Work Experience

Senior iOS Developer

2019 - 2020
Vidit
  • Implemented ARKit and RealityKit combined with camera tracking, real-world tracking, and image scanning to detect images created by other users. By doing so, I could place a 3D model or a video on a real-world surface.
  • Re-developed the app and separated colossal classes into smaller components that could be closed for change but open for extension. I designed the architecture using a whole system perspective.
  • Re-organized the launch process so I could finish with the last details and bugs on the latest release while others could still work on the features for the following releases. Our production rate increased to uploading a new version every week.
Technologies: Swift, Objective-C, ARKit, Augmented Reality (AR), GitHub, Xcode, Trello, iOS, iOS Frameworks

iOS Developer

2016 - 2017
Banco Hipotecario
  • Redeveloped the bank's entire iOS app, deleting all old files and owning a complete overhaul of the codebase.
  • Managed the deployment cycle of every version and implemented a Git-based workflow.
  • Implemented 3D Touch and other new features that Apple had recently launched.
  • Created unit tests for every class, which was non-existent before, as well as UI integration tests.
Technologies: Objective-C, iOS

iOS Developer

2015 - 2016
Geopagos
  • Created the company's entire iPad application from scratch.
  • Developed the API interface.
  • Improved the version control by expanding it from only one branch to one branch per feature.
Technologies: APIs, Objective-C, iOS, Mobile

Hotel Alerts (via Toptal; iOS)

Hotel Alerts makes booking easy. After you've searched for hotel rooms and found none available, Hotel Alerts will send you a notification when your room becomes available to book.

Geopagos (iOS)

Geopagos is a Go Commerce application, available for iOS and Android. Users can accept payments with American Express and keep track of every transaction ever made. Additionally, users can keep a record of clients and their purchase history.

Banco Hipotecario (iOS)

Banco Hipotecario is an iOS app for an important Argentinian bank. The mobile banking app allows every user to make any transaction, payment, or deposit as if they were physically present at the bank.

myScout (via Toptal; iOS)

myScout is an application that connects talent scouts with talented people. Its features include integration with social media platforms to share their videos, location-based search, video editing, instant notifications, and more.

It also enables talent scouts to search users based on categories such as music, art, sports, and others.

Uthgra (iOS)

http://www.uthgra.org.ar
Uthgra is a union app that displays union benefits for its users. I built the entire app from scratch.

It's not yet available in the App Store.

Av Cabildo (iOS)

Av Cabildo displays shopping information for a specific avenue in Buenos Aires.

I've developed the entire app from scratch.

Quiero Mas (iOS)

Quiero Mas is a nutrition and meal plan app for babies up to 12 months old. It includes features like automatic shopping list design, video recipe tutorials, and general baby tips.

I've developed the entire app.

Vidit

https://vidit.com
An Objective-C and Swift app made with RealityKit and AVFoundation to display 10-second videos in a vertical scroll. I was the lead iOS developer, and I initiated and deployed all the features and performance improvements, which are crucial in video apps.
2013 - 2020

Master's Degree in Computer Science

Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires - Buenos Aires

Libraries/APIs

Google API, Facebook iOS SDK, Facebook API, Google Maps SDK, Core Image

Tools

Xcode, Terminal, Sublime Text, Git, Jira, GitHub, Trello

Frameworks

ARKit, iOS Frameworks, UIKit, SwiftUI

Languages

Swift, Objective-C, Python, PHP

Paradigms

Object-oriented Programming (OOP), Mobile Development, Dynamic Programming, Functional Programming

Platforms

MacOS, Windows, Linux, Firebase, iOS, Mobile

Storage

Databases, MySQL

Other

APIs, Software Engineering, Calculus, Algebra, Algorithms, Computer Architecture, Augmented Reality (AR), AVFoundation, Social Networks, Machine Learning, Natural Language Processing (NLP), Web Services, Graph Theory, Generative Pre-trained Transformers (GPT), Image Manipulation

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