Hi, I'm José Andradez

I build scalable web and crypto (Web3) solutions using React, Node.js, TypeScript, and blockchain technologies.

My Experience

Obi

July 2022 - Present

At Obi, our primary objective is to create user-friendly platforms for web and mobile crypto wallets. We aim to simplify the user experience by eliminating the need for complex seed phrases and providing alternative methods for controlling crypto wallets, such as email, SMS, Telegram, and device-based mechanisms.
Responsible for developing applications using React, React Native, and React Native Web.
Technologies used: Storybook, Jest, TypeScript, Next.js, EmotionCss, and Tailwind.

Deviants Factions

October 2021 - July 2022

Developed the front end for deviantsfactions.com and other related projects.
Expanded my skill set into smart contract programming using Rust for the Deviants Factions game.
Technologies: React, CSS, Recoil, Emotion CSS, and Cosmos smart contracts.

Nisum

August 2019 - November 2021

Collaborated with companies in both Chile and the USA, focusing on front-end development with React.
Gained experience in state management, CI/CD pipelines, and testing.
Contributed to multiple projects, enriching my skills in web development.

SR Consultores

December 2018 - August 2019

Developed internal tools for Walmart.
Tech stack: React Native, React, and Node.js.
Proficient in Next.js, Redux.js, and React Native for internal tool development.

ReignDesign

May 2018 - December 2018

Worked on the SOAP project for Seguros Falabella, focusing on a microservices architecture.
Developed applications using React and Node.js, as well as CI/CD, Docker, and Drone.
Engaged in Agile methodologies to foster collaboration and adaptability.

Yu-Track

October 2017 - May 2018

Involved in full-stack development, utilizing JavaScript technologies including Node.js, MongoDB, Express, and React.js.
Tech stack: Redux, Redux-saga, Mocha, Chai, Sass, Google Maps integration, Docker, and AWS.
Followed Agile principles and engaged in Test-Driven Development (TDD) practices.

Booz.cl

July 2017 - September 2017

Full-stack development role focusing on JavaScript technologies like Node.js, Express, and MongoDB.
Utilized jQuery, React.js, CSS3, HTML5, JavaScript (ES6), and Webpack.
Worked on chatbot solutions and engaged in front-end and back-end development.

Adessa Falabella

January 2017 - April 2017

Contributed to the Browse project on falabella.com, focusing on migrating product list components to React.js.
Worked with React.js, CSS, HTML5, JavaScript (ES6), and Webpack for front-end development.

Venture Capital SpA

November 2016 - January 2017

Developed software using Meteor full-stack and Meteor on the server, with React on the front end.
Developed several internal systems and back office solutions, using Meteor.js, Orion, React.js, and GraphQL with Apollo.js.

Saecosoft C.A.

January 2013 - November 2016

Designed graphical interfaces and communication interfaces with hardware, allowing communication between the SAECO billing system and cable modems, TV systems, and MikroTik.
Used Node.js to manage backend processes and improve company operations.
Developed a monitoring system using the PM2 API and Ember.js, enhancing operational efficiency.

Cable Brasil C.A.

November 2011 - January 2013

Monitored stability of satellite signals and ensured the functionality of satellite receivers, modulators, and optical transmitters at the head end office.
Took part in marketing efforts, including designing campaigns and internal channel content.
Deployed a call center using Elastix and Asterisk.