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Nahuel SchmidtNS

Nahuel Schmidt

Your idea, my code. Tailored solutions

€150/day
Madrid, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Nahuel

👋 I am a Tech Leader and Full Stack Developer, specializing in creating custom digital solutions that solve real problems with modern technologies.

In my current role at CREAR, I lead web and mobile projects, combining functional analysis, technical leadership, and full-stack development. My focus is on building scalable products aligned with each client's business objectives.

I have experience developing and integrating custom solutions using modern technologies like React, Next.js, Svelte, Flutter, and more. I have also worked on several occasions with Odoo (v17 and v18) as an ERP, including integration with external APIs, payment gateways, and custom modules.

🎯 I am passionate about well-applied technology: efficient, maintainable, and user-centric solutions. I work both independently and in teams, always results-oriented.

Do you need someone who gets involved, proposes, and executes? Let's talk.
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • CREARVEN
    Team Leader and Full Stack Developer
    November 2024 - Today (1 year and 9 months)
    Development group specialized in creating innovative technological solutions and custom administrative systems.

    • Development and customization of web platforms, applications, and administrative systems with Svelte, SvelteKit.


    • Use of Bootstrap 4 and 5, TailwindCSS, PostCSS, and SASS for project styling.


    • Development of projects in Flutter, with rapid adaptation to the framework and timely delivery in Sprints.


    • Responsible for complete project documentation, including Front-End, Back-End, Database Modeling, Optimizations, Integrations with payment gateways, and Amazon services.


    • Configuration of static sites on DreamHost (Shared Unlimited, Apache).


    • Leadership in defining Front-End architectures, ensuring scalability and efficiency in projects.


    • Optimization of prompts with language models (LLMs), improving productivity and automation in development by reducing time.


    • Creation of custom themes for WordPress.


    • Design and optimization of responsive interfaces to ensure an optimal user experience on all devices.


    • Leveraging Figma and its Developer Mode to optimize Front-End development and improve collaboration with designers.


    • Schedule management in projects with Miro and Scrum methodology.


    • Use of React working as support for some projects.


    • Back-End development with tools like NestJS, Fastify, Typescript, among others.
  • Freelance
    Freelance Full Stack Developer
    SOFTWARE PUBLISHING
    March 2021 - Today (5 years and 5 months)
    • Development and customization of web platforms and business systems for clients in various sectors. I implemented tailored solutions using technologies such as Odoo, WordPress, Google Cloud Platform, Google APIs, Google App Script, among others.


    • Consulting and development of custom ERP systems: I extended the functionality of Odoo Community and Enterprise versions for companies in different industries, improving operational efficiency and managing critical processes such as real estate purchase/sale, and project and service management.

    • Server administration and DevOps: I managed development and production environments on Cloud servers, configured firewalls, and managed access for development teams, ensuring secure and efficient environments without security breaches.

    • Scalable Back-End Development: I worked on backend projects using unit tests and end-to-end (E2E) tests to ensure correct functionality and scalability. I used the JVM ecosystem with JDK versions 8, 11, and 17.

    • Communication services: I worked with SMTP services and SMS APIs to provide Email Marketing and automated notification solutions.

    • Projects with C++ and C#: I expanded my knowledge in C++ and C# through my secondary education, developing projects with Arduino and undertaking personal projects by leveraging the knowledge acquired in these languages.

    • Project Management: I coordinated projects using tools like Jira, Trello, Confluence, Notion, among others, following agile methodologies such as Scrum and Kanban. I supervised development teams and established timelines to ensure the achievement of key milestones, successfully improving productivity and on-time delivery of complex projects by clearly defining the time required for each task, and also achieving better opportunities with stakeholders thanks to this.
  • DATAMATRIX
    Software Developer
    June 2024 - September 2024 (3 months)
    IT Consulting company operating internationally with multiple services.

    Software Developer

    • Developed a complete ERP system: I implemented a comprehensive ERP system to improve internal company management, optimizing lead and project administration. The system included modules for Human Resources, Project Management, Incident Management, and the assignment of PO and TL, resulting in better coordination and operational efficiency.


    • Improvements in internal controls: I used Google App Script to automate and optimize workflows, improving internal control and preventing the loss of key information in critical processes. This allowed for better decision-making and a reduction in operational errors.


    • Custom ERP for Real Estate: I designed and developed an ERP system with Odoo Enterprise for a real estate company, which included modules such as Real Estate Management and Loans Management. I also extended the CRM, Documents, and Contacts modules, exceeding client expectations and contributing to the success of future contracts.


    • Subscription add-on for WordPress: I developed a WordPress plugin that integrates Peru's payment system using Culqi's API and its PHP library, creating a recurring subscription system. This project significantly improved the user purchasing experience, resulting in increased customer satisfaction and loyalty.

    • Time tracking and work monitoring: I implemented an automated time tracking solution using Google App Script and Excel, providing detailed weekly reports on employee activities. This tool improved work performance tracking and facilitated team evaluation and assessment.

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Education

  • Baccalaureate in Informatics with a focus on Robotics.
    High School
    2022
    Bachillerato en Informática con Orientación a Robótica.
  • Baccalaureate in Informatics with a focus on Robotics
    School of Innovation of Misiones High School
    2022
    Bachillerato en Informática con Orientación a Robótica

Skill set

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