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Miguel R.MR

Miguel R.

Supermalter

Technology expert

€390/day
1 project
Valencia, ES
8-15 years

Average response time: 1 hour

About Miguel

Hi, I'm Miguel Romero, your IT solutions expert and founder at NodeX!

With over 7 years of experience, I bring ideas to life through tailored IT solutions. I specialize in

✨ SaaS development
💻 Web & mobile applications
🔗 API integrations
☁️ Cloud solutions
📊 Data analysis & management
🔒 Cybersecurity

✅ Technologies: Node.js, React, Next.js & more.
✅ Scalable, secure, and custom platforms.

📩 Got an idea? Let’s create something amazing together.
Technology with purpose, solutions with impact.
  • Spanish

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Ingeneris
    Node.js Backend Developer
    TECH
    October 2024 - Today (1 year and 8 months)
    Madrid, Spain
    Main functionality:

    Budgeting system and payment targets for renovations.
    Integration with multiple platforms

    Technology stack:

    Node.js: TypeScript, Express

    MySQL: Database
    Firebase: Authentication
    Stripe: Payment processing
    Zoho: Business management
    Zoho CRM Zoho One Zoho Creator Stripe Stripe Connect Stripe API Node.js JavaScript Typescript Express MySQL Docker
  • Streamion
    Head of Engineering
    TECH
    November 2022 - June 2024 (1 year and 7 months)
    Valencia, Spain
    React (Gatsby), Node.js, GraphQL, AWS & RDS MariaDB

    I joined the team as the first part-time freelance developer, tasked with rebuilding critical components of the platform to enhance performance and scalability. Leveraging technologies like React (Gatsby) for modern frontend experiences, Node.js for efficient backend processes, and GraphQL for seamless data querying, I played a pivotal role in optimizing the system architecture.

    Additionally, I contributed to database management using AWS RDS MariaDB, ensuring reliability and scalability for growing user demands. As the team expanded to 3 developers, I actively supported their onboarding, project alignment, and skill development.

    In my capacity as Head of Engineering, I provided strategic guidance, fostered collaboration, and ensured the delivery of high-quality, maintainable code, setting a solid foundation for the platform's growth and success.
  • DailyPlaylists
    Senior Full Stack
    TECH
    December 2022 - Today (3 years and 6 months)
    Berlín, Germany
    Experienced Full Stack Developer overseeing critical business value aspects of premium subscriptions. Proficiently conduct code reviews, ensuring top-notch quality, while also spearheading platform optimization efforts.
    JavaScript GraphQL Node.js React.js MySQL Amazon Web Services (AWS) GatsbyJS Express

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Education

  • ingeniero de Telecomunicaciones
    Universidad de Valencia
    2017

Skill set

Categories