Leonardo Oliveira

Leonardo Oliveira Email and Phone Number

Software Engineer @ iFood
State of Paraná, Brazil
Leonardo Oliveira's Location
Curitiba, Paraná, Brazil, Brazil
About Leonardo Oliveira

I am a Senior Software Engineer with extensive experience in back-end and mobile application development since 2017. As the founder and developer of projects that have impacted millions of consumers, my approach is characterized by an unwavering focus on user experience and the use of data metrics to achieve high retention rates. My broad expertise encompasses the construction and scalability of mobile and back-end applications, with an emphasis on implementing innovative features and improvements that enhance the user experience.HARD SKILLSBack-end: Golang, Python (Django), C# (.NET Core), Java (Spring), and Javascript (Node), with the creation of RESTful and GraphQL APIs (Javascript with Apollo).Database: MySQL, Oracle (PLSQL), PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, and Redis.Mobile: React Native and Swift-UI, with the development of highly scalable applications used by millions of users.Messaging: RabbitMQ and Apache Kafka

Leonardo Oliveira's Current Company Details
iFood

Ifood

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Software Engineer
State of Paraná, Brazil
Leonardo Oliveira Work Experience Details
  • Ifood
    Software Engineer
    Ifood
    State Of Paraná, Brazil
  • Ifood
    Software Engineer At Ifood
    Ifood Dec 2024 - Present
  • Madeiramadeira
    Senior Software Engineer
    Madeiramadeira Mar 2022 - Dec 2024
    Curitiba, Brazil
    As a Senior Systems Analyst, I lead the mobile development team as a specialist, serving as the technical lead responsible for ensuring the security and scalability of an application with 2 million downloads. I prioritize optimizing the user experience and guiding team members to achieve these objectives. I am responsible for developing features in both mobile and backend environments, using Golang to deliver high-quality content for the application. Additionally, I manage the release processes for both mobile and Backend For Frontend (BFF), ensuring efficient and timely delivery. I actively participate in defining and building the architecture of backend and mobile services, developing robust and scalable code that meets established quality standards. I am committed to driving innovation and efficiency within our team, always seeking best practices and technologies to enhance our products and services.
  • Madeiramadeira
    Software Engineer
    Madeiramadeira Mar 2021 - Feb 2022
    Curitiba, Brazil
    As a software engineer at MadeiraMadeira, I have extensive experience in developing and architecting high-scale mobile applications using cutting-edge technologies such as React Native, atomic design concepts, and data metrics. My focus has been on improving the home center marketplace application to provide an exceptional user experience. I've implemented the new instant payment method called PIX and migrated the cart from an old architecture to a modern architecture using clean code and solid concepts. I've also created a new checkout journey, and I'm currently working on implementing AB testing for new journeys. Additionally, I'm developing the new continuous integration and continuous delivery process using Github Actions, Firebase, and Expo EAS. My expertise has helped the company to reach new heights and cater to millions of customers looking to build, furnish, renovate, and decorate their homes with ease.
  • Mobeuv
    Software Engineer
    Mobeuv Nov 2019 - Dec 2024
    I founded Mobeuv with a mission to turn great ideas into outstanding consumer products. I collaborated with stakeholders, assisting in defining objectives and key results (OKRs) and growth metrics.
  • Bne - Banco Nacional De Empregos
    React Native Developer
    Bne - Banco Nacional De Empregos Jul 2020 - Feb 2021
    Colombo, Parana, Brazil
    As a React Native Developer at BNE, I collaborated with stakeholders to develop various websites and microservices for the candidate and companies platform. My responsibilities included creating and architecting mobile projects using technologies such as React Native, Redux, Redux-Saga, Styled-Components, and Flux Architecture. I also implemented new journeys using Angular and introduced the offline queue concept. The projects I worked on are available on both the Apple Store and Play Store, including the Floox app.Apple Store and Play Store:https://apps.apple.com/br/app/floox/id1542090158https://play.google.com/store/apps/details?id=app.bitmatrix.flooxscanner
  • Bne - Banco Nacional De Empregos
    .Net Developer
    Bne - Banco Nacional De Empregos Nov 2019 - Feb 2021
    Colombo, Parana, Brazil
    For over 20 years, BNE has been a leading resume site in Brazil and is a part of the Employer Group, which has over 30 branches in different states of Brazil, providing human resources services for 33 years. As a software engineer at BNE, I worked closely with stakeholders to develop various websites and microservices for the candidate and company platform. I fixed critical bugs and refactored journeys from .NET Framework to .NET Core to improve performance. Additionally, I implemented message queues with RabbitMQ and created new journeys with Angular, ultimately streamlining the platform's functionality. Lastly, I developed a Telegram bot for monitoring alerts in message queues, ensuring that issues were resolved quickly and efficiently.

Leonardo Oliveira Education Details

Frequently Asked Questions about Leonardo Oliveira

What company does Leonardo Oliveira work for?

Leonardo Oliveira works for Ifood

What is Leonardo Oliveira's role at the current company?

Leonardo Oliveira's current role is Software Engineer.

What schools did Leonardo Oliveira attend?

Leonardo Oliveira attended Pontifícia Universidade Católica Do Paraná, Universidade Positivo.

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