Hands on CTO .Responsabilities: 1. CRM software maintenance and updates. - Add: new graphql api for our plugin Wordpress and integration partners. - Updated: search, added polygons functionality and filters. - Updated: xml kYERO importer,scale and time optimizations, filters, ai generated descriptions. - Maintenance old REST/api. - new feature: Automated email marketing lists. - new feature:real estate agents messaging system AMS. AI-powered content. - Multi modal Ai assistant for properties upload: Drag and drop photos and notes and data is loaded automatically ready for publication.- integrate publications into idealista API.Devops operations using heroku.2. Clients website maintenance and devops: 10.~Premium client with custom implementations. Updates to architectures .3. Wordpress plugin maintenance and updates: - Publication of plugin into store. - Updates: extra functionality for search filters. - Multi-language support.Technologies used: Ruby on Rails, S3, Heroku , Javascript, Stimulus, API, Stripe, rEST, Graphql, third party LLMs .

. Development Team Building: I identified skills needed for our technology goals and recruited top talent using job boards, social media, and tech meetups. Focus was on technical skill and cultural fit, using coding challenges and interviews for selection.2. Budget Optimization: Analyzed contractor expenses to identify cost-saving opportunities without sacrificing quality. Negotiated better terms and sought cost-effective alternatives, prioritizing high ROI areas.3. Software Development Management: Directed PHP and Rails teams, implementing agile practices to boost productivity and ensure project timeliness. Fostered innovation through collaboration, with regular code reviews and continuous integration to maintain quality and accelerate market readiness.These strategies enhanced team effectiveness, optimized budgets, and streamlined development, driving organizational success in deployments of delayed jobs.

Hands on CTO.Software Architecture and Development of the new app and backend.Maintenance for old backend and apps. Migration of users, from old platform.New webpage-Backend: * Graphql API. * Products and Offers management. * Users Admin: for training programs and sessions management. * Subscriptions Admin Management. * User Performance Training reporting. * Custom automated training program generation, for pro subscriptions.- Frontend Apps: * Software Architecture and Development. * IOS and Android react native.

Buk is a Human Resources software that centralizes all tasks on a single platform: Remuneration, People Management, Talent Management and more.- New features for the core calculator of remunerations.- Custom Remuneration Process for different areas of companies. - Monitoring progress of big asynchronous tasks for end-users.- API, data Importers and Exporters updates.

Property Simple is a company that creates Social media Marketing and Ad Campaigns for Realtors using several types of content as auto generated videos, articles, on demand campaigns and social media campaigns. Leading the back - end team we have achieved to create:Graphql apis for our react applications:- https://propertysimple.com : Properties portal sindicated to listhub, having more than 2 million active listings for sale and rent.https://agent.spropertysimple.com: Branding and marketing for real estate agents of the Us.http://awesome.jobs/ : Job portal made with ruby on rails, created for internal use and after to search talent for other companies as Archdaily.com, Portal Finance, Inc., Deenty and Magma partners. Other accomplishments at the company: - Set use of docker containers for development and production environments.- Establish protocols of automated testing and continuous integration, using Rspec and Jenkins.- Agile methodologies.- SEO for react apps.

ArchDaily was founded in March 2008, as the online source of continuous information for a growing community of thousands of architects searching for the latest architectural news: projects, products, events, interviews and competitions among others.Our mission is to improve the quality of life of the next 3 billion people that will move into cities in the next 40 years, by providing inspiration, knowledge and tools to the architects who will have the challenge to design for them.• Billing system / The billing factory• Improve Product Management on the Catalog Administrator• Part of the Chrome extension developing team

Web app made to connect parents and schools, with more than 100000 parents and 6000 teachers sending messages. Papinotas is a comprehensive communications system that constructively promotes the school- family relationship - producing cultural changes that result in better educated and happier people.• Automated annual Report of institutions• Sms connection to new Providers• Heroku Platform Administration• Data Analisis, reports and platform milestones, using a-synchronic workers (Delayed Jobs).• AWS- Ubuntu Lts• More than 100 fixes, to legacy code

Finance management , programming, product development Rapid Vocabulary is a platform for building your English vocabulary through rich, topical content. Combining interactive content and optimized learning, Rapid Vocabulary teaches vocabulary through repeated contextual use of the word, mimicking how we learned vocabulary in real life situations. Vocabulary drills made fun and relavent! .

Development and implementation of a software for the management and control of production line efficiencies for Coca Cola Embonor SA Arica. Made up with Ruby On Rails, using highcharts, devise , javascript and twitter bootstrap.