A brief introduction about my history and skills.

Víctor Arenas

My name is Victor, I am a developer and product manager from Madrid (Spain), with 12 years of experience. When I was 12, I started coding my first web projects. What started as a hobby, ended up being my passion.

Since then, I have worked as a developer, designer and product manager for web agencies, consultancies and startups. My mixed profile makes me understand and participate in the whole process of creating digital products.

In 2017 I founded Adtuo, a startup with a SaaS product that allows companies to collaborate on advertising campaigns. This experience has given me the opportunity to create a product and a team from scratch and grow it. It has been the experience in which I have learned the most in my life.

During all these years, I have had the opportunity to work on projects for companies such as: Iberia, ICEX, Telefónica, Barclays, Telepizza, Adeslas, Universidad Europea, Unhcr/Acnur, El Armario de la Tele, Gas Natural Fenosa, ONCE, Open Bank, Rastreator, Sacyr, El Corte Inglés, Grupo SM, Springfield, Alain Affleou, John Smith, FSM Group or Bankia.

I am passionate about everything related to the world of technology and spend much of my free time learning and training in programming and product, discovering new frameworks or just finding a better way to do things. Currently I am very interested in Web3 and the Crypto world.

Beyond work-related things, I like to travel, do some sports, good music (and sometimes bad music too 😜), and enjoy spending time with my family and friends.

Main Skills


Javascript ES6+, Node.js, HTML5, CSS3, Vue.js, React, TypeScript, SPA, SASS, CSS-in-JS, Pug, Web performance, Webpack/Rollup, REST API, GraphQL, SQL, MongoDB, Git, Yarn, Bash/Zsh, Jest, CI/CD, ESLint, Express, Fastify, JAMStack.

Product management

Problem Solving, Startups, Lean Startup, Leadership, Product Led Growth, Design Thinking, Marketing Automation, Product Lifecycle, Product Analytics (Mixpanel, Amplitude), SaaS, Market Research, Business Intelligence, Data Visualization, Product Instrumentation (Segment), Agile/Scrum.

Marketing & Organizational

G Suite, Slack, Intercom, Hubspot, Mailchimp, Google Ads, Facebook Ads, Google Analytics, Tag Manager, Typeform, Customer.io, Notion, Confluence, Jira, Trello, Asana, Clickup, Airtable, Webflow.

User Interface

User Research, Prototyping, UI Design, Design Systems, Figma, Sketch, Axure.

About this site

  • Designed in Figma on iMac 24 M1. Developed on Visual Studio Code.
  • Built on Next.js, with Stitches as CSS-in-JS solution.
  • Dynamic content served by GraphCMS using GraphQL.
  • Hosted on Vercel.