Freelance iOS Dev-image

Freelance iOS Dev

I'm Marcos Moline, a Senior Software Engineer from Argentina. I specialize in designing and developing iOS applications that strike the perfect balance between form and function.

about-me-image

About me

I jumped into the mobile bandwagon back in 2010, more specifically into iOS development. Since then I have worked for different companies, both as an employee and as a contractor. I have also worked as a freelancer on many projects. I have made it a mission to write efficient, maintainable code and help businesses and individuals across industries create apps that users love to engage with. With a deep understanding of Swift, SwiftUI, and the ever-evolving iOS ecosystem, I'm dedicated to delivering apps with robust functionality. I would like to help you through the development process and ensure your vision becomes a reality.

  • Location:Mar del Plata, Argentina

Education

Bachelor of Science in Computer Information Systems

Universidad CAECE Mar del Plata, ArgentinaMarch 2014

Programming degree option allows students to attain knowledge of effective software application development, client/server application development, and database application development and management for businesses.

Degree in Engligh Language teaching

UNMdPOctober 2005

Degree that allows to educate students in reading, writing, speaking and studying literature in the English language. English teachers typically work in both middle and high schools, and they develop lessons around literacy, writing, grammar, vocabulary and more.

Work

Some recent work experiences. Please download the resume for a complete history

iOS Senior Engineer

Arionkoder2024 - Present
  • Started native iOS application from scratch using Swift and SwiftUI for one of the biggest credit card companies today.
  • Created highly modularized app inside a mono-repo.
  • Designed and implemented a customizable Design System for UI theming.
  • Senior iOS Engineer

    Taller Technologies2022 - 2024
  • Designed and implemented a Server-Driven UI SDK, reducing project timelines for multiple teams.
  • Boosted code quality by increasing unit test coverage to 70%.
  • Actively contributed to the UI library (UIKit) that is being used across the company’s products.
  • iOS Engineer

    Parser Digital2020 - 2022
  • Provided guidance and mentored less-experienced staff members as Squad Lead
  • Enhanced app accessibility by integrating VoiceOver and Dynamic Type functionality for various font sizes, ensuring a more inclusive and user-friendly experience.
  • Separated and modularized app components by leveraging Git sub-modules and Swift Package Manager, fostering a more organized and scalable architecture.
  • Skills

    Languages, frameworks and architectures I learned and used extensively over the years:

    Swift
    Objective-C
    SwiftUI
    UIKit
    CoreData
    CoreLocation
    CoreML
    Combine
    MVC
    MVVM
    MVP+Coordinator
    VIPER
    TCA
    GraphQL
    XCTest

    Highlights

    Some career highlights, further explained below on case studies

    ManagedByQ

    New York City2014-2016
  • Delivered an MVP for a NYC startup, supporting investment rounds and a $220M acquisition.
  • SupChina (later The China Project)

    New York City2016-2017
  • Transitioned clients to independent native apps, reducing costs and increasing scalability.
  • Case study: Managed by Q

    mbq
  • What was Managed by Q?
  • Managed by Q was an office management platform company based in New York City, with offices in Chicago, San Francisco, Los Angeles and Boston. The company was founded in 2014 as a management platform including vendors for cleaning and maintenance services. Later, the company launched their marketplace which expanded their services to include IT support, inventory management, administrative staffing, and security. The company had raised more than $128 million in venture capital from investors and reportedly had 500 employees at the time of its original sale to WeWork in April 2019, which valued Managed By Q at $220 million.

  • How was I involved in it?
  • I was initially contacted by one of the founders to do some quick prototyping of an iPad app for a new business idea. Those prototypes helped secure funding for business development and expansion. After the funding, work increased and I became part of the team as the sole iOS developer. As the company grew, there was the need to have the team in-house, so working remotely was no longer an option. Therefore, after two years, my involvement with the company ended.

  • What was the app like?
  • Offices hiring the service would get a wall-mounted iPad as a dashboard. The app worked as a virtual administrative assistant. If people in the office ran out of staples or printer paper, or need to have some maintainance done, they could order cleaning crews and handymen for hourly rates directly through the app. Thus, office workers would request supplies or chores to MBQ Operators', who would later on go to the office in question, check in the app, and perform the tasks described in it. The application kept track of every request and used a timer to evaluate the operators performance. It also supported video chat to let people communicate their needs.

    I am particularly proud of the work done on this project, not only on a technical level, but on a human level as well. Seeing your work being relevant and turning profits is very rewarding.

    Dan Teran (ManagedByQ)

    Marcos was a critical part of making Managed by Q what it is today. In our very early days we were able to work seamlessly with Marcos to allow us to develop great software at a fraction of the cost of having a local engineering team. As we scaled, Marcos was a perfect partner in transitioning the code base to our in-house team.

    -- Dan Teran (ManagedByQ)

    Soraya Darabi (The China Project)

    Marcos successfully filled the role of lead mobile developer for just over a year in one of the companies I work with as an advisor / investor. Marcos was a valuable asset to transition from very generic and expensive mobile solutions to full native mobile apps that suited our design and functional needs. I highly recommend his mobile development services.

    -- Soraya Darabi (The China Project)

    Get in touch.

    Tell me about your project, your timeline and I will get back to you shortly

    © Copyright 2023 Marcos Moline