Freelancers for hire in Spain
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Sponsored Freelancers
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? Roles ? ? Agile project manager / engineering manager / lead developer / developer. ? Current availability ? ? Part-time. ? Current interests ? ? Software development productivity and good practices for small to mid-sized teams. ? Challenging projects and learning new things (any role, including...? Roles ? ? Agile project manager / engineering manager / lead developer / developer. ? Current availability ? ? Part-time. ? Current interests ? ? Software development productivity and good practices for small to mid-sized teams. ? Challenging projects and learning new things (any role, including developer). ? React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes). ? Web3, DeFi, Blockchain, Fintech, Crypto. ? Experience ? ? July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers. ? December 2021 - August 2023: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders. ? March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS. ? August 2011 - August 2014: MockupScreens.com. Project manager. ? Education ? ? 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (B.Sc. Degree equivalent in the USA). ? Languages ? ? English: ? ? ? ? ? Writing: native-like. ? ? ? ? ? Speaking: good. ? Spanish: native. ? Other ? ? I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software. less
Hire sergioes
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⭐⭐⭐⭐⭐ Professional software developer, commercial financial analysis, with development in management applications, and their applications in webs and designs. Developer at Full Stack. Odoo developer Integrador QGis Ingeniero Profesional desarrollador de software, anilisis financiero comercial, con desarrollo...⭐⭐⭐⭐⭐ Professional software developer, commercial financial analysis, with development in management applications, and their applications in webs and designs. Developer at Full Stack. Odoo developer Integrador QGis Ingeniero Profesional desarrollador de software, anilisis financiero comercial, con desarrollo estructurados en aplicaciones y webs . Desarrollador en Full Stack. Odoo developer less
Hire jcrbahia
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I'm Michele Cimmino, an Italian Software Architect and Full-Stack Developer, with 13 years of professional experience in software development. I see myself as a perfectionist: at the base of a solid product, there must be concepts like scalability, security, maintainability and a perfect UI/UX design. I approach...I'm Michele Cimmino, an Italian Software Architect and Full-Stack Developer, with 13 years of professional experience in software development. I see myself as a perfectionist: at the base of a solid product, there must be concepts like scalability, security, maintainability and a perfect UI/UX design. I approach software development using the Agile principles, and with my teams, I adopt the SCRUM methodology to grant efficiency, quality, communication, coordination, resulting in on time deliveries within the agreed budget. I am the founder and CEO of Lasting Dynamics, the multi-awarded software house currently 1st in Italy and Spain, top 15 in the world according to Clutch and TechBehemoths. I went from 1 (myself) to 125 employees in 8 years following my approach of organic and sustainable growth. We focus on few new projects per year, and we fail none. Languages: Native Italian Business English Intermediate Spanish Beginner German Main coding skills: Javascript, React.js, React Native, Flutter, Kotlin, Swift, Typescript, Redux + Redux Toolkit, Unity, Node.js, Express.js, Python / Django, GoLang, PHP / Laravel, Docker, Kubernetes and almost all AWS services (S3, EKS, Spots, Lambda etc.) Technology: Predictive AI, Generative AI, LLM, OCR, Text-to-speech, Machine Learning, Deep Learning. Virtual Reality (VR), Mixed Reality (MR), Augmented Reality (AR) Blockchain, NFT, Web3 Web, iOS & Android Industry: Banking, Fintech, Insurance, Constructions, Neuroscience, Healthcare, Sustainability, Tourism, Hospitality, Entertainment, Gaming and much more less
Hire Neferius
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√ Analista programador, principalmente en SQL (Oracle/Microsoft) y .NET (C#), también en Java, Javascript, JQuery, Node JS, PHP, ASP, VBA (Excel), etc √ Experiencia en CMS como Wordpress, Prestashop o Magento √ Integración de servicios XML / JSON de hoteles (23 proveedores) y otros servicios turísticos, redes de...√ Analista programador, principalmente en SQL (Oracle/Microsoft) y .NET (C#), también en Java, Javascript, JQuery, Node JS, PHP, ASP, VBA (Excel), etc √ Experiencia en CMS como Wordpress, Prestashop o Magento √ Integración de servicios XML / JSON de hoteles (23 proveedores) y otros servicios turísticos, redes de afiliación como Zanox, TradeDoubler, Webgains etc. y servicios de posicionamiento geográfico √ Administración de servidores (principalmente de Amazon y Azure) con Ubuntu/Debian o Windows √ Consolidación de datos de origen diferentes (ETL) √ Automatización de tareas √ SEO, SEM & SMO √ Social Media Strategist ( Facebook/Google Ads & Analytics) √ SMS & Email Marketing ( Movistar / Google Business Photos ) √ Diseño Gráfico y multimedia √ Experto en Excel (a nivel de programación VBA), Access y Powerpoint √ Altamente motivado y orientado a resultados ---------------------------------------------------------------------------- √ Prestashop: - Positivos.com: plugin personalización de camisetas (PHP / JS) - OfiNet: módulo "OfiLink" de conexión con Prestashop a través de su API (VB.NET) - QueDeFlores.com: plugin multipedidos, plugin obtención de opciones de envío, plugin opciones personalizadas admin, etc (PHP) - Ravial.com: plugin para símbolos de lavado y listado de facturas desde A3ERP (PHP) - SistemasYProgramas.com: plugin integración con Paymentez (PHP) - ahorraentinta.com: plugin de búsquedas (PHP) - EquipacionesAdler.com: diseño y desarrollo de la web al completo en Prestashop - ElectricYes.com: plugin para diseño de circuitos eléctricos (JGraph/JS/PHP) √ Wordpress: - DiarioAragones: plugin publicación automática de noticias obtenidas desde AragonPress (PHP) - Eurorutas.com: múltiples plugins para gestión del producto propio de la empresa (PHP) - Astoriacolumn.org: plugin de conexión Woocommerce con la API de Talech (PHP) - Halteras.es: plugin de busqueda de clubes de halterofilia, con Google GeoChart y Google Maps (PHP) - Multijuegos.com.uy: plugin de conexión de Wordpress con el SDK de Zureo (PHP) - Clubortodoncia.com: plugin para gestión de casos de ortodoncias (PHP/HTML/JS) - PeopleSapiens.com.es: plugin para integración via API de su BackEnd - VientoAparente.es: integración ReCaptcha - LuxuryVaping.es: plugin para ocultar ciertos productos en determinados países (PHP) - venylava.es: plugin de integración con Loxone para gestionar operaciones de forma remota (PHP) - ocmbomberos.es: plugin para implementación de streaming de video (PHP) - Lux Trains & Tours (lux.rezjet.com): diseño y desarrollo de la web al completo (PHP/HTML/JS) - Multijuegos.com.uy: migración web a Amazon AWS EC2, desarrollo y resolución de incidencias - unnaked.store: diseño e implementación del tema (PHP/HTML/JS) - TvitecGlass.com: webapp para control de accesos al edificio de la compañia (PHP) - TvitecGlass.com: migración y desarrollo web - ThatHatMadrid.com: diseño y desarrollo de la web al completo y +++ less
Hire onietomartinez
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"Dame 1 Idea y moveré mi mundo" Profesionalidad y conocimiento en la resolución de tareas. No hay proyecto pequeño ni lo suficientemente grande para no poder llevarlo a cabo. A nivel online puedo llevar desde la conceptualización de tu Idea, Creatividad y Diseño, Maquetación, Desarrollo/Programación y Admin. de..."Dame 1 Idea y moveré mi mundo" Profesionalidad y conocimiento en la resolución de tareas. No hay proyecto pequeño ni lo suficientemente grande para no poder llevarlo a cabo. A nivel online puedo llevar desde la conceptualización de tu Idea, Creatividad y Diseño, Maquetación, Desarrollo/Programación y Admin. de Servidores. A nivel offline trabajo cualquier tipo de pieza creativa, desde la conceptualización y naming, pasando por la Identidad Visual Corporativa, papelería completa… Portafolio: ideasaluso(.)com Multidisciplinary designer and programmer. PHP, MySQL, Wordpress, Joomla, Prestashop, angular, Adobe Suite, etc ... 15 years of experience in the sector. We promise quick turnaround times, great customer service and 100% Original designs! Project sites are 100% adapted to mobile devices, and like much to Google. Online portfolio: ideasaluso(.)com Large and small companies. Any project is interesting. Languages: English and Spanish. less
Hire jdricoma
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Arduino, C++ Programming, Electrical Engineering, Electronic Data Interchange (EDI), Electronic DesignHello I have 6 years of experience in the automation field. Experience about PLCs&HMIs for various brands( Lenze, Wago, Schneider, Omron, Bekhoff, Delta, Fatek, Mitsubishi, Coolmay Allen-Bradley, Beijer ). I can code in Codesys, Ladder, ST, FBD, SFC programming languages. I can work with electrical hardware including...Hello I have 6 years of experience in the automation field. Experience about PLCs&HMIs for various brands( Lenze, Wago, Schneider, Omron, Bekhoff, Delta, Fatek, Mitsubishi, Coolmay Allen-Bradley, Beijer ). I can code in Codesys, Ladder, ST, FBD, SFC programming languages. I can work with electrical hardware including PLCs, VFDs, Softstarters, Servo Motors, digital-analogue devices, sensors, actuators, motors, encoders etc. Design of electrical circuits/components and materials, technical selection, sizing evaluation of equipment and parts with E-Plan. I can translate academic and technical articles from English to Turkish. Also I can write technical articles. My services include ✔️PLC Progrmming (Codesys, FBD, ST, LADDER) ✔️HMI Design ✔️Networks: EtherNet, EtherCAT, Profibus, ProfiNet, Modbus TCP, OPC-UA, RS485, RS232. ✔️Electrical Drawing and Panel Design at E-PLAN. ✔️7/24 Support Service. ✔️ Unlimited free corrections and changes ✔️Technical support for Automation and Industrial products. ✔️Writing technical documents about automation products ✔️Translating technical contents less
Hire dionisio729
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Hello? Kenji is a Full Stack Developer with 8+ years in web/mobile app development, focusing on Frontend. ✍️ Skills Frontend: Angular, React, Vue.js, Nuxt.js, Backend: Python, Django, PHP, Laravel, Node.js, Express.js. Mobile App(Android/iOS): Flutter, React Native, Kotlin, Swift. Databases: MongoDB, PostgreSQL,...Hello? Kenji is a Full Stack Developer with 8+ years in web/mobile app development, focusing on Frontend. ✍️ Skills Frontend: Angular, React, Vue.js, Nuxt.js, Backend: Python, Django, PHP, Laravel, Node.js, Express.js. Mobile App(Android/iOS): Flutter, React Native, Kotlin, Swift. Databases: MongoDB, PostgreSQL, MySQL, Firebase. CMS, CRM: WP, WebFlow, GHL, Wix, Magento ✍️ Strengths Teamwork: Strong in collaborative projects. Client Focus: Aim for high client satisfaction. Detail Oriented: Precise, error-free work. On-Time Delivery: Consistent project completion. ✍️ Highlights Turn concepts into high-quality products. Proficient in complex, deadline-driven projects. Enhance website functionality for user satisfaction. ?️ Available for immediate start. Eager to contribute to innovative projects. Contact via DM for talks or collaboration. Thanks for considering! less
Hire efremov24
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Locos por el desarrollo y diseño web, apasionados por el marketing online y enamorados del posicionamiento SEO. Agencia SEO en España con numerosos proyectos a nivel nacional y gran reputación demostrable. Ofrecemos servicios de: * Desarrollo y diseño Web (Prestashop, Wordpress, A medida, etc...) * Posicionamiento...Locos por el desarrollo y diseño web, apasionados por el marketing online y enamorados del posicionamiento SEO. Agencia SEO en España con numerosos proyectos a nivel nacional y gran reputación demostrable. Ofrecemos servicios de: * Desarrollo y diseño Web (Prestashop, Wordpress, A medida, etc...) * Posicionamiento SEO (Keyword Research, linkbuilding, creación de contenidos, etc...) * Marketing Digital (Email Marketing, captación de clientes, etc...) * Diseño Gráfico (Creación de logos, tarjetas de visitas, flyers, etc...) * Publicidad en redes sociales (Publicaciones semanales, campañas Facebook Ads e Instagram Ads, etc...) En base a nuestra meticulosa metodología, relación calidad/precio y forma de trabajo, contamos con la capacidad de abordar prácticamente cualquier proyecto que se nos presente y satisfacer con creces, las necesidades de cada uno de nuestros clientes en particular. less
Hire InfoSamaSEO
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Amante de la tecnología y la programación. Soy una persona muy resolutiva y capaz de dominar rápidamente un proyecto incluso aquellos sobre los que tengo pocos conocimientos en la materia, por ello siempre me dispongo a resolver, de forma perfeccionada, nuevos retos. Estoy finalizando mis estudios de Ingeniería de...Amante de la tecnología y la programación. Soy una persona muy resolutiva y capaz de dominar rápidamente un proyecto incluso aquellos sobre los que tengo pocos conocimientos en la materia, por ello siempre me dispongo a resolver, de forma perfeccionada, nuevos retos. Estoy finalizando mis estudios de Ingeniería de Telecomunicaciones con especialidad Sistemas de Telecomunicación, lo que me ha proporcionado una infinidad de conocimientos acerca de las nuevas tecnologías, especialmente en los recursos de transmisión y redes. Destacan mis habilidades como programadora en el ámbito matemático, Python y Matlab así como el profundo conocimiento de los lenguajes C, Kotlin y JAVA. He desarrollado varios proyectos de domótica con KNX y el software ETS y de planos con AUTOCAD. less
Hire Blamarpri
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I am a passionate and dedicated software engineer with over 10 years of experience in crafting innovative solutions. My expertise spans mobile app development, microservices, unit testing, object-oriented programming, functional programming, web development, and database management. Core Skills: Front-end: HTML,...I am a passionate and dedicated software engineer with over 10 years of experience in crafting innovative solutions. My expertise spans mobile app development, microservices, unit testing, object-oriented programming, functional programming, web development, and database management. Core Skills: Front-end: HTML, React, Angular, Vue, Bootstrap, Material UI, Tailwind, Next Back-end: PHP (Laravel/Symfony/Codeigniter), Node.js(Express), Spring Boot Rest, Kotlin, WebSockets, Python(Django/Flask) Database: MySQL, PostgreSQL, MongoDB, Redis, Firebase Mobile Development: React Native, Flutter SCM: Git, GitHub, GitLab Approach: I take a proactive and detail-oriented approach to problem-solving. I thrive on diving into complex challenges and finding elegant solutions. My methodology involves thorough planning, efficient coding practices, and continuous testing to ensure the highest quality deliverables. Communication and Collaboration: I value effective communication and collaboration. I believe in fostering strong client relationships by actively listening to their needs, providing regular project updates, and seeking feedback throughout the development process. Whether working independently or as part of a team, I am adept at delivering results that exceed expectations. Let's Work Together: If you're seeking a skilled and reliable software engineer to bring your ideas to life, I would be thrilled to discuss your project further. I am committed to delivering exceptional results and contributing to the success of your project. Let's collaborate and turn your vision into reality! less
Hire loraperez
