Singapore

iOS Engineering

UI/ Visual Design

Motion Design

Associate's degree

Leonardo Santos

iOS Software Engineer

GitHub

Medium

Communication

Collaboration

Problem-solving

Critical-thinking

Team player

Leadership

Negotiation

Accessibility

Blog writing

Unit Testing

Swift

Zeplin

Figma

Jira

Lucidchart

Miro

GitLab

Linear

Trello

Empathy

Organisation skills

Presentation skills

Public Speaking

Design systems

LinkedIn writing

PR writing

Introduce yourself, define mentoring expectations and goals. Learn and grow together.

General mentorship

Making remote and globally distributed teams work for you and your needs.

Working remotely

Talk to people who have learned to manage their imposter syndrome.

Dealing with imposter syndrome

Tips for transitioning into a new role or company.

Changing roles

How to ask for a promotion and negotiate for salary raise?

Negotiating a job offer

How to think about design career paths and what progression looks like for designers?

Design career path

Get actionable feedback on your resume or portfolio.

Resume and portfolio review

Practice HR, technical and behavioural interviews with mentors.

Practice mock interviews

Learn the best ways to answer technical interview questions with frameworks

Acing technical interview questions

Tips on how to work and collaborate with engineers and developers.

Working with engineers

What is a successful user onboarding flow and how to achieve it?

Onboarding new users

How to identify star candidates, evaluate technical ability, and close hires

Hiring software engineers

As a Senior iOS Engineer at Moises AI, my primary responsibility is to develop and maintain the iOS
and iPad apps for our users aimed to empower people's creative potential by using AI to generate stems
separation, beat chords, metronomes, and more.

Collaborate closely with our product managers, designers, and other engineers to ensure that our app
meets the needs of our users while also meeting the high standards of performance, reliability, and
security that we demand.

Lead the development of a new version of the app for Apple CarPlay and refactor/create our CI/CD pipelines to speed up the app development.

My responsibilities include mentoring basic and intermediate-level developers, monitoring projects,
reviewing pull requests, and developing new features for projects under analysis.

Through my leadership and guidance, the developers I have mentored have improved their skills and
knowledge, leading to more efficient and effective project development.

My main responsibilities were to build new features for the Checkout and Payment squads and to
maintain iFood's iOS App, which handles more than 70 million orders per month.

To fulfill these responsibilities, I developed and maintained iOS applications using native technologies
like UIKit, studied and implemented SwiftUI with mini-squads, improved a legacy codebase, maximized
test coverage, and refined technical patterns.

Through my efforts, the app was maintained with proper functionality. Industry best practices, Clean
Code, and SOLID principles improved the app's legacy codebase and delivered easy-to-read, highly
reusable code. Furthermore, the maximization of test coverage resulted in reduced bugs and improved
user experience.

Finally, I had the chance to start with mentoring sessions for low/mid-level developers to improve their
skills.

Worked with designers and managers to develop and maintain new features in Sarasa's native iOS consumer app.

Discussed with teammates about architecture improvements and worked with a mono-repo approach. I've also created new frameworks using Carthage and Cocoapods (maintaining already existing internal frameworks) and commonly used 3rd party libs like Lottie, Alamofire, and Firebase.

Improved the app's rating in the app store from 4.3 to 4.8 by actively responding to user feedback and making bug fixes.

Participate directly in the iOS interview process, creating challenges for interviewees and elaborating high-quality questions for the engineers we were looking for.

I have been involved in various projects to maintain and improve the Santander iOS app which serves
millions of users per day.

As a junior iOS Engineer, my primary tasks included maintaining the app, developing new features
using UIKit and Unit tests, implementing beautiful animations with Lottie, and collaborating with other
teams to improve the user experience. I also learned a lot from senior developers.

Worked with R&D (Research and development) team to support them with the flow of materials and documents related to HP Projects. Responsible for the approval flow of every new project and report analysis,

Leonardo Santos🇸🇬

About Leonardo Santos

Expertise

What mentees say