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Daniela DDD

Daniela D

Multiplatform Developer

€125/day
Sevilla, ES
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Daniela

Backend developer specializing in Java and Kotlin, with a solid foundation in Linux system administration. I hold a Higher Technician degree in DAM and am currently continuing my studies in Computer Engineering, always applying a philosophy of learning by building through real projects.

My practical experience ranges from processing and transforming data using Python with the Pandas library at Accenture, to designing and developing custom web solutions for independent clients.

Additionally, I manage my own infrastructure through a Homelab with Proxmox, Docker, and Tailscale, which gives me real-world proficiency in securely configuring servers and containers. I am currently delving into the development of logical architectures, designing the backend and REST API for a personal project.

I am looking to collaborate on projects that require clean, Git-versioned code or SQL and non-relational database structuring, bringing the perspective of a developer who is comfortable both in code and in the Linux environment where it runs.
  • Spanish

    Native or bilingual

  • English

    Fluent

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

Experience

  • Accenture España
    Data Engineering Internship
    March 2025 - June 2025 (3 months)
    Spain
    Development of automation scripts in Python for large-scale data processing and ingestion flows in AWS cloud environments. Use of the Pandas library for complex data transformations and cleaning (ETL), ensuring data integrity for subsequent analysis.
  • VAIS Concepts
    WordPress Developer (Erasmus+ Internship)
    May 2023 - June 2023 (1 month)
    Berlin, Germany
    Building and maintaining websites using WordPress with responsive design. Implementation of functionalities using HTML, CSS, JavaScript, and PHP. Collaboration in task management and coordination within a team.
  • Particular
    Polaris.cp Website
    June 2025 - August 2025 (2 months)
    Complete design and development of a professional website for a psychopedagogy practice. Built in pure PHP with a functional contact form using PHPMailer.

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Education

  • Computer Engineering
    Pablo de Olavide University
    Ingeniería Informática con mención en Sistemas de Información
  • Higher Technician in Multiplatform App Development
    IES Nervión
    2025
    Técnico Superior en Desarrollo de Aplicaciones Multiplataforma

Skill set

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