Hi, It's Juan Nicolas Randazzo

I'm a

I extend a warm welcome to my website. I'm a dedicated software developer and a seeker of knowledge in various domains. My days are centered around continuous learning and refining my existing skills.

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Services

Mobile Development

As a mobile developer, I offer services for developing applications for both iOS and Android using modern technologies such as Swift, Java, and Flutter. My focus is on creating intuitive, efficient, and beautifully designed applications that provide an excellent user experience. I handle every stage of the application development lifecycle, from conceptualization and design to development, testing, and deployment. Additionally, I ensure that the applications are scalable, secure, and compatible with the latest operating system versions.

Front-End Development

As a front-end developer, I specialize in creating visually appealing and highly responsive websites and web applications. Using modern technologies such as HTML, CSS, JavaScript, and frameworks like React, Angular and Flutter, I focus on delivering seamless and interactive user interfaces. My goal is to ensure that the design is not only aesthetically pleasing but also provides a great user experience across all devices and screen sizes. I am adept at translating design mockups into functional code, optimizing web performance, and implementing best practices in web development to achieve high-quality, maintainable code.

Back-End Development

As a back-end developer, I provide robust and scalable server-side solutions to support your web and mobile applications. Using technologies like Node.js, Python, Java, C# and databases such as MySQL, Firebase, and MongoDB, I ensure the seamless integration of front-end and back-end components. My services include API development, database design and management, server configuration, and ensuring the security and performance of the application. I focus on creating efficient, maintainable, and scalable code that meets your business requirements and enhances the overall functionality of your applications.

Software Tester

As a software tester, I ensure the quality and reliability of your applications through rigorous testing processes. Using both manual and automated testing methods, I identify and resolve bugs, performance issues, and usability concerns before they reach your users. My services include writing and executing test cases, developing test plans and performing regression testing. I focus on ensuring that your software meets the highest standards of functionality, performance, and user satisfaction.

Video Games Tester

As a video games tester, I specialize in ensuring the quality and playability of your games through comprehensive testing methodologies. I utilize both manual and automated testing techniques to identify and resolve bugs, performance issues, and gameplay inconsistencies before they reach your players. My services include writing and executing detailed test cases, developing thorough test plans, and performing extensive regression testing. I focus on ensuring that your game meets the highest standards of quality, performance, and user satisfaction, providing players with an immersive and enjoyable gaming experience.

Skills

Python
Java
Unity
React/Native
C#
Golang
Flutter
Dart
Swift
SQL
JavaScript
.Net
IOS
Android
Django
Agile
MongoDB

My Education

Internship

ADDC Labs-Technology

MONTREAL,QC

2024

During my internship, I had the opportunity to develop a mobile application from the ground up as part of a team of interns. We were responsible for the front-end development of the app, which was created for a client whose company distributes fuel to various gas stations nationwide. The app features user authentication, displays information about invoices en route to the gas station, and includes a barcode scanner to read invoice barcodes. Once scanned, the app displays all the relevant invoice details. All data handling and user authentication are managed via requests to a Python-based API.

ACS Information Technology Programmer-Analyst

LaSalle College

MONTREAL,QC

2022 - 2024

During my two years of studies as a Programmer-Analyst, I gained proficiency in a variety of programming languages, with a focus on Python, Java, and C#. I also acquired extensive knowledge about the programming industry, taking courses in Agile and Scrum methodologies. Additionally, I worked with several databases, primarily using MySQL, SQL Management Studio, MongoDB, and Firebase. Throughout my studies, I developed a range of projects, including websites and mobile applications. Notably, I created a full back-end application in Java that simulates a banking system. The knowledge and skills I acquired during this program significantly contributed to my personal and professional growth. My current objective is to integrate my newly acquired skills with my previous experience.

Bachellor's Degree in Astronomy

Andres Bello University

SANTIAGO,CL

2018 - 2020

I pursued a Bachelor's Degree in Astronomy for three years. This period was incredibly enriching, and I gained a wealth of knowledge. My coursework included subjects such as Classical Mechanics, Modern Physics, Electromagnetism, Thermodynamics, Multivariable Calculus, Linear Algebra, Philosophy, and more. I consider myself deeply passionate about the sciences, mathematics, and humanities. I carry this passion with me in all endeavors. Now, I am eager to leverage my newly acquired programming skills and integrate them with the insights gained during my studies.

Projects

Hybrid iOS/Pixel Calculator

Developed using React Native and TypeScript, this application combines the best of both leading mobile calculators. It inherits the elegant visual style of iOS, while incorporating the practical functionality of Pixel, such as the full display of operations on a second line. The result is an intuitive and powerful calculation tool, designed for Android users.

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Restaurant Website

This website was created for a fictional Italian restaurant using HTML, CSS and JavaScript. It features a sleek interface that displays restaurant information, the menu, and a gallery of food images. Additionally, it includes an interactive feature where users can create a list of their favorite dishes and drinks before placing an order. The site is fully responsive, providing a seamless navigation experience on both mobile and desktop devices.

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Flarpy Borb

Flarpy Borb is the first video game I developed, inspired by Flappy Bird. I created this project as a way to learn the fundamentals of Unity and game development.It was programmed in C#, a language I’m skilled in and deeply passionate about. Developing games in this language, which I love, has been an exciting journey. With valuable guidance from the popular YouTube channel Game Maker’s Toolkit, I was able to build the game and add features like a start screen, high score tracking, and an exit option. Future updates will introduce new enemies and levels, enhancing the gameplay experience.

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