Jorje Barrera

JORJE BARRERA Full-Stack Developer I'm a Full-Stack Developer with over 12 years of experience working on multiple projects. Adept in all stages of software development. Part of my experience includes recognizing system deficiencies, implementing effective solutions, and improving existing application process. Core Qualifications Proficient in JavaScript and Python programming. Over 7 years of experience with Python. Front-end development with HTML5, CSS3, Tailwind, Chakra UI, TypeScript, React, Angular, NextJS, Gatsby, and Webpack. Converting Figma designs to HTML and CSS. Back-end and API development with frameworks like NodeJS (ExpressJS, MERN stack) Django, Flask, FastAPI, PHP frameworks like Laravel, and CMS like WordPress, Joomla, and Wagtail. Data visualization using matplotlib, seaborn, numpy, and pandas. Mobile app development with Swift, Java for Android, Ionic, and React Native. Automated unit and end-to-end testing with Jest, MochaJS, Karma, Protractor, and Pytest. Load testing with Locust. Creating efficient and logical databases with PostgreSQL and MySQL. I also have experience with MongoDB and data stores like Redis and Memcached. Integration of third-party APIs like Firebase, Twilio, MailChimp, Stripe, Square, Zoho, Google APIs, etc. Web automation and bot development with BeautifulSoup, Scrapy, and Selenium. Task queues using Celery, and Huey. Experience with Docker and AWS services like EC2, RDS, S3, Cloudfront, SQS, Lambda, and DynamoDB. Continuous deployment with GIT, GitHub Actions, Bitbucket Pipelines, and Jenkins Got quite a bit of experience in microservice development with Golang and go-micro, message queue with RabbitMQ, workflow engine, and automation using Rust and Playwright. EXPERIENCE WEB DEVELOPER ARCANYS (https://www.arcanys.com) Feb 2021 - Present Cebu City, Cebu Work closely with the product manager, QA, and the development team as part of an agile/kanban process to work on new features for an end-to-end blue-collar workforce management solution. Develop new features for client and admin dashboard with React/Redux, NextJS, Gatsby, and Typescript. Develop new features for partner and supervisor apps with React Native. Develop new REST API and GraphQL endpoints with Django framework. Implement background task using Huey and AWS SQS. Write comprehensive unit tests when working on new back-end features. Recognize deficiencies in the system and implement effective solutions. SOLUTIONS DEVELOPER YODELLE (https://www.yodelle.us) May 2016 - January 2020 Makati City, National Capital Region (Yodelle is a platform that simplifies the booking process by allowing individuals to search for establishments and schedule appointments anytime, anywhere.) Work closely with the product owner and the development team as part of an agile process to work on new features. Enforce coding standards. Review work performed by team members. Develop web components and new features for the account portal with Angular and the customer-facing widget with React. Develop features to enable offline mode capabilities and serverside-rendering to improve web app performance. Develop and maintained the RESTful API built entirely in Python with Django framework. Recognize deficiencies in the system and implement effective solutions. Write unit tests, e2e, load-testing, and configured auto-deployment on EC2 with Jenkins and Fabric (now GitHub Actions). Design and implement the data storage solution with PostgreSQL on RDS. FULL-STACK DEVELOPER MIDSTREAM MARKETING (https://www.midstreammarketing.com) Jan 2018 - Feb 2021 301 Grant ST. Pittsburgh, PA 15219 Develop hybrid mobile apps and plugins with Ionic. Develop custom themes and plugins for WordPress and Joomla websites. Update legacy apps from AngularJS to Ionic (Angular 11). Develop web scrapers with Python (Scrapy, BeautifulSoup). Develop components and administration of accounts in Salesforce. Integrate various third-party email marketing, automations, and CRM based services like ActiveCampaign, Zoho, Salesforce, etc. Manage shared/server hosting. FULL-STACK DEVELOPER LORAX SOFTWARE DEVELOPMENT Mar 2013 - Dec 2018 Mandaue City, Cebu Develop web sites and applications with PHP, Node.js, and Python. Develop mobile applications with Swift/Obj-c, Java (Android), Ionic (Angular), and Xamarin. Design and implement data storage solutions with PostgreSQL, MySQL, and MongoDB. Develop custom themes and plugins for WordPress and Joomla websites. Develop new features for a mobile cryptocurrency wallet with PhoneGap. Develop new features for an online learning platform with .net C#. Agile Scrum Development Cycle FULL-STACK DEVELOPER PHILWEBSERVICES INC. Jun 2009 - Feb 2013 Mandaue City, Cebu Develop web sites and applications with PHP and JavaScript. Maintain existing applications for clients developed with PHP frameworks. Develop a native mobile app for an architectural lighting studio with Obj-C (iOS) and Java (Android). EDUCATION August 2022 - Present B.S. INFORMATION TECHNOLOGY (Online) Major in Network and Cybersecurity MAPUA MALAYAN DIGITAL COLLEGE Pulo Diezmo Road, Cabuyao, Laguna ASSOCIATE IN COMPUTER TECHNOLOGY Jun 2007 - Mar 2009 ST. PAUL COLLEGE Cebu City, Cebu CONTACT --https://www.linkedin.com/in/jorje-barrera-0a449a38/ https://github.com/jorjeb Cebu, Philippines