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Ignacio Ruiz CabrolIR

Ignacio Ruiz Cabrol

Creative Developer | Product Engineer | Fullstack

€800/day
Hamburg, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ignacio

With almost a decade of experience in web application development as a Fullstack Engineer, I have acquired extensive knowledge in idea generation. Through my work as Chief Engineer for successful startups, I've been involved in all aspects of the process, able to react quickly to bring ideas to life in code.

I have gained expertise in multiple areas, from backend business case modeling to frontend infrastructure development. In recent years, I've found myself in a fun and rewarding place developing systems with Typescript, ReactJs, and NodeJs.

I am a passionate professional with comprehensive skills who doesn't need much input to achieve the expected outcome. I love building products and code, I am a creative mind that can add value not only in the coding part but in all aspects of web development.

Let's talk, I can accelerate your plans

Want to know more? I warmly invite you to visit my website:
  • Spanish

    Native or bilingual

  • English

    Fluent

  • German

    Conversational

Can work on-site
Hamburg (up to 50km)

Experience

  • Oktopods
    Creative Developer
    DIGITAL AND IT
    April 2024 - Today (2 years and 2 months)
    Hamburg, Germany
    As a Creative Developer in a Digital Marketing Agency, I developed high-end web animations & interactive 3D experiences using Three.js, GSAP, and React.js to create immersive and engaging marketing campaigns. My work focused on crafting visually stunning, performance-optimized animations that enhanced user engagement and brand storytelling.

    Beyond animations, I integrated data analytics using PostHog and Google Analytics, enabling data-driven insights into user interactions. By tracking animation engagement, I provided valuable metrics to optimize campaigns for better conversion and retention.

    With a strong technical foundation in WebGL, shaders, and advanced front-end development, I combined creativity with code to push the boundaries of web experiences, ensuring both aesthetic appeal and measurable impact.
    3D Animation React.js Typescript three.js d3.js Data analysis artificial intelligence
  • doola
    Full Stack Engineer
    TECH
    September 2021 - November 2022 (1 year and 2 months)
    Hamburg, Germany
    At doola, I developed excellent agility as a Full Stack Engineer with a strong technical background. I effectively managed requirements, translating them into actionable steps that resulted in successful product features. Fintech startups have a dynamic and fast-paced environment, and my experience in a wide range of responsibilities, such as:
    - Designing a scalable Frontend structure which allows us test different A/B testing quickly, understanding that the goal is optimize conversion. I worked closely with the Growth team in this capacity and the result were successfully.
    - Implementing a clean software architecture for the customer's dashboard app, leveraging layers to build modular software that scales rapidly.
    - Developing a custom Typeform API Wrapper to handle dynamic forms due to business requirements, enabling us to quickly iterate over forms, flows, processes, and data while aligning the solution with the business logic and system objectives.
    - Creating a microservice to manage various Webhooks and fire notification actions, such as notifying the team via Slack or triggering specific email campaigns, as execute internal processes.
    - Wrapping Stripe and PayPal APIs to work with the business model effectively, requiring a thorough understanding of the system to match them both. These technical tasks, alongs many other ones, were complemented by supporting internal activities such as planning workflows collaborating with different departments, all of which are common in small to medium startups where with less human resource you have to move forward.
    React.js Typescript Serverless Node.js Data analysis SAAS
  • Localyze
    Software Engineer
    September 2018 - September 2021 (3 years)
    Sand, Drachhausen, BB, Germany
    Full stack at Localyze's mobility relocation platform. SaaS solution which streamlines the complexity of bureaucracy of the German law. Greenfield project, where I could put on practice my whole fullstack skills. I led the project in early stage working hand by hand with the founders, managing respond successfully to the needs. Some of my accomplishments:
    - Modeling successfully the business model in a relational databased (PostgresSql) combined with a non-relation database (MongoDb), building the first functional SaaS prototype.
    - Build the web app that was composed of a ReactJs in Frontend with two different users to access and ruby on rails in backend.
    - Be able to respond to the demand in terms of functionalities to add, which enabled Localyze to move forward in business.
    React.js Typescript SAAS Ruby on Rails

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Education

  • Civil Engineer, Bachelor of Science
    Universidad Técnica Federico Santa María
    2014
    Ich studierte mit einem Stipendium, weil ich in der Aufnahmeprüfung für Mathematik gut abgeschnitten hatte. Ich konnte das Stipendium behalten, weil ich in keinem Fach durchgefallen bin und einen Jahresdurchschnitt von über 72/100 erreicht habe. Während meiner Zeit an der Universität habe ich viele Assistenzen gemacht und direkt mit den Lehrern zusammengearbeitet.

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