Christian José
Torrealba Rondón
Product-oriented professional focused on systems engineering and design thinking skills to deliver user-centric solutions that drive impact.
About me
A passionate technologist in creating digital experiences. I enjoy participating in all project stages, from conception and beyond. ☀️ 🏖️ 🎡 🍦 🕹️ 🏃🏻 🐶 🇻🇪 🇦🇷 🇪🇸
Interests
Agile Leadership Augmented Reality AR User Research Artificial intelligence AI Product and Service Design Data Visualization 2D Animation
Aptitudes 🧘🏻♂️
- Creative thinker at facing challenges.
- Dedicated to continuous learning.
- Fascinated by products and service design.
- Encourage synergies and collaboration.
- Goals-oriented and self-motivated.
- Good listener with a strong work ethic.
Languages 💬
* Polishing them up continuously💃🏻 Spanish Native speaker
💂🏻 English Professional (B2+)
🥐 French Elementary (A2)
Showcased projects.
Presented at International Conferences. See additional details on LinkedIn.Qlik Connections Global Conference © SDG Group
🇺🇲 Dallas TX, USA · May 2019Augmented Intelligence for Data Visualization Analytics
Frontend Software EngineerCollaborated with engineers to create an AR/MR user experience, empowering them to make data-driven decisions through an app to visualize sales trends and a chatbot for data visualization.
See details6th Congress of Cartographic Science © PDVSA
🇦🇷 Buenos Aires, Argentina · June 2012Representation of geographical data related to the Venezuelan Petroleum Industry by using Keyhole Markup Language
Product Developer EngineerWorked alongside geologists and geographers to improve the accessibility and usability of geographical data for the Venezuelan petroleum industry; by automatically creating and editing KML/KMZ files.
See detailsAmerican Association of Petroleum Geologists © PDVSA
🇺🇲 Houston TX, USA · August 2011Integrated System of Opportunity Portfolios
Product Software Engineer · Data AnalystPartnered with a team of engineers, economists, geologists, and geographers in creating and launching a real-time web application to facilitate economic scenario analysis and effectively visualize both geoscience and financial data.
See detailsTechnologies 🔮
Some techs I used to play with. Examples on GitHub.
Tech knowledge
- 💅 Frontend (Web applications, UIs, Tooling).
- 📊 Data (Modeling, ETL, Visualization).
- 👾 Backend (APIs and services).
Labs.
Collection of projects, PoCs, and every other assessment I find interesting to showcase.
Project @Author
BI Project: Adventure Works Cycles
This project aims to enhance knowledge creation by optimizing data management, empowering data-driven decision-making, and extracting value from information.
Data Analysis / Visualization Business Intelligence Databases ETL / DWH Data-driven applications
Project @Contributor
Circuitos
Reference platform to discover your artistic and cultural interests. Aimed at people looking for new experiences and eager to share their art with the community.
Product Design User Experience A/B Testing Prototyping Usability Design Thinking User Research
Project @Author
Idea: Cultural activities app
We provide an accessible platform that facilitates participation in cultural events and activities by creating a cultural network tailored to each individual's preferences.
e-Business Lean Startup Design Thinking Empathy Maps Business Model Canvas Prototyping SEO / SEA Digital Marketing
Assessment @Author
TV movie-streaming-like webapp
Full-stack project showcasing how React and Express work together to deliver a movie-tv-like application. Apart from implementing an API RESTFul, it includes a simple CD/CI process leveraged on GitHub actions and Docker.
FullStack Development ReactJS / NodeJS Tailwind CSS Unit / E2E Testing Jest / Cypress TypeScript Docker GitHub Actions CI/CD process
Assessment @Author
Restaurant's browser application
Mini application to see the closest restaurants and their menus/products. It's built by using React+TS and also the Geolocation API.
Front-end development ReactJS Tailwind CCS Vite Geolocation API Data persistence - LocalStorage Daisy UI TypeScript
PoC @Author
Pokédex PWA application
Progressive web application (PWA) built using Svelte, a modern JavaScript framework. It leverages the Pokémon API to provide a comprehensive and engaging Pokédex experience, data persistence with LocalStorage, the SpeechSynthesis, and Plotly charts.
Front-end development Svelte Bulma CSS Vite+PWA SpeechSynthesis API Data persistence Plotly JavaScript Open Source Graphing Library
Assessment @Author
Book collection
Basic book collections web application that allows you to add, edit, and track your book purchases.
Front-end development ReactJS Styled components Vite TypeScript
Assessment @Author
Data Visualization - Error reporting chart
Let's create an interactive chart for a BI application using the D3.js library. This chart should allow users to visualize data by day, week, month, or year.
Front-end development VueJS D3/C3 Vuetify Vuex - State management SASS NodeJS - Express
Assessment @Author
Manage employees dashboard
Employee management dashboard with CRUD functionality (Create, Read, Update, Delete) on the client-side.
Front-end development VueJS Material Design Vuetify Vuex - State management
Assessment @Author
Interactive Weekly Appointment Scheduler
Developed a solution to streamline the appointment scheduling process. This interactive weekly scheduler with daily slots reduces scheduling conflicts and improves efficiency.
Front-end development VueJS Axios Bulma CSS / SASS Vuex - State management
Tools 🎨
A brief compilation of tools I have used for: Ideation, Prototyping, Comms., Monitoring, Documentation, etc.Jira Confluence SourceTree GitHub AWS Slack Microsoft Teams Google Meets Miro Postman Sentry Grafana
Adobe Illustrator Adobe XD Sketch Zeplin Figma InVision Video iMovie
SQL / NoSQL clients Pentaho BI SSAS / SSIS PowerBI Qlik Tableau R Studio
Professional Experiences.
An overview of contributions done as an engineer, in three (3) different countries so far.V-Shape Professional Profile 👨🚀
| Software Engineering | Data | Product | User Experience |
Background 💼
Solutions Engineer
Stuart Delivery Logistic ServicesBarcelona, Spain Oct 2020 - Jun 2023
Contributor to crafting technological solutions that optimized customer experiences in last-mile logistics. (Backoffices for streamlining external API integrations, monitoring tools, and product design development).
ReactJS TypeScript NodeJS Jest Enzyme Cypress GraphQL RESTful API Sequelize Grafana Jira MySQL Tableau Git Figma CloudWatch S3 X-Ray Jenkins
Frontend Developer Architect
Zank Financial Financial ServicesBarcelona, Spain Nov 2019 - Oct 2020
Led the front-end architecture of a fintech web app, driving compliance, user experience, and functionality through integrations and improvements following product requirements.
VueJS NodeJS HTML5 CSS/SASS RESTful API Trello MySQL Slack Postman Elastic
Frontend Software Engineer
SDG Group Business Intelligence and Data AnalysisBarcelona, Spain Nov 2018 - Oct 2019
Automated front-end workflows and crafted a data-driven chatbot UI with interactive visualizations and an augmented reality mashup app to visualize sales trends, leveraging modern web technologies and chatbot frameworks.
VueJS Angular NodeJS HTML5 CSS/SASS RESTful API Webpack Qlik Sense Hub Git Jira
Frontend User Interface Developer
Kapsch TrafficCom AG Intelligent Transportation SolutionsBuenos Aires, Argentina Jun 2016 - Oct 2017
Developed a web-based back-office platform for a vehicle free-flow tolling system, streamlining toll collection management across various aspects: Customer management, Payment processing, Tag device management, Vehicle monitoring, and others.
Angular NodeJS HTML5 CSS/SASS RESTful API Swagger JasperReports SQL Server Microsoft TFS
Product Software Engineer
Petroleum of Venezuela (PDVSA) Energy and HydrocarbonsCaracas, Venezuela May 2011 - Jan 2016
Collaborated with cross-functional teams to conceive, design, develop, and deliver a real-time web app for economic scenario analysis, leveraging GIS and data intelligence tools to visualize, analyze, and model geoscience, financial, and hydrocarbon production data, empowering data-driven decision-making.
jQuery PHP MySQL HTML5 CSS/SASS HighCharts R MySQL PostgreSQL Pentaho BI ArcGIS Adobe Creative Suite
IT Systems Responsible
Savings and Loan Association of Miranda’s Public Employees (CAPEM) Non-profit FinancesLos Teques, Venezuela Nov 2009 - May 2011
Spearheaded the design and development of a web-based CRM, integrating departments to enhance customer service management and crafting a self-service kiosk for automated queue management and balance inquiries.
jQuery HTML5 Flash Action Script 3 PHP MySQL
Training 📝
Specific courses that are focused either on soft skills or a particular industry.Soft skills
- • Management 3.0 certification.
- • Oratory and effective speaking - Speak up training.
- • Emotional intelligence at work - Udemy.
- • 13 steps to public speaking - Udemy.
Digital competences
- • Fundamentals of digital marketing - Google.
- • How to build digital products - Product School.
- • Game development with HTML5 and Phaser.
Hydrocarbons
- • Exploration and production of oil and gas for engineers.
- • Economic evaluation of petroleum investment projects.
- • Key management indicators and strategic planning.
Diplomas, memberships, and studies.
Educational path I have chosen for my career development.
Diploma Massachusetts Institute of Technology (MIT) System Thinking for Project Management
Membership · Nº 209752 Venezuelan College of Engineers
Membership · Nº 4403695 Society of Petroleum Engineers
Studies 📚
Educational path and official certifications. Refer to my profile at Credly.
Specialization Spain
Expert Diploma in Tech Management
Technical Leadership Polytechnic University of Valencia Sep 2023 - PresentMaster Spain
Master in e-Business Management
Digital Business Management and Startups University of Barcelona Oct 2019 - Jun 2020Postgraduate Spain
Postgraduate in Business Intelligence
Data Engineering Escoles Gimbernat i Tomàs Cerdà · Autonomous University of Barcelona Nov 2017 - Jul 2018Bootcamp Argentina
Diploma in UX Design and Research
Digital Product Development and User Research Digital House Coding School Mar 2017 - Jul 2017Postgraduate Venezuela
Diploma in Business Management
Leadership, Management, and Negotiation Metropolitan University (UNIMET) Sep 2014 - Jul 2015Specialization Venezuela
Diploma in Business Intelligence
Business Intelligence Central University of Venezuela Sep 2013 - Apr 2014Bachelor of Systems Engineering Venezuela