Freelancers untuk diupah di Spain
Menunjukkan 11 hasil
Freelancers Ditaja
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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. kurang
Upah 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 kurang
Upah jcrbahia
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I am a software engineer with extensive experience across a wide range of technologies, including web and mobile development, artificial intelligence (AI), machine learning (ML), and data science. With a deep passion for solving complex problems and creating innovative solutions, [Name] is known for their ability to...I am a software engineer with extensive experience across a wide range of technologies, including web and mobile development, artificial intelligence (AI), machine learning (ML), and data science. With a deep passion for solving complex problems and creating innovative solutions, [Name] is known for their ability to deliver high-quality software that drives business results. Key Expertise: Web Development: Skilled in building dynamic and responsive websites using HTML, CSS, JavaScript, and modern frameworks like React, Angular, and Vue.js. Experienced in backend technologies such as Node.js, Django, and Ruby on Rails. Mobile App Development: Proficient in developing cross-platform mobile applications using Flutter and React Native, as well as native apps for iOS (Swift) and Android (Kotlin/Java). Artificial Intelligence & Machine Learning: Specializes in implementing AI and ML models using Python, TensorFlow, PyTorch, and scikit-learn. Skilled in natural language processing (NLP), computer vision, and predictive modeling. Data Science: Experienced in data analysis, data visualization, and building data pipelines using Python, pandas, and NumPy. Familiar with data warehousing and database technologies such as SQL, PostgreSQL, and MongoDB. Additional Technologies: Proficient in a variety of languages and technologies such as C#, Java, Go, and more. Strong knowledge of cloud platforms like AWS, Azure, and Google Cloud. kurang
Upah maria0362
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Creación y mantenimiento de páginas web y aplicaciones informáticas. Mantenimiento de equipos informáticos. Administración de servidores Windows y LinuxCreación y mantenimiento de páginas web y aplicaciones informáticas. Mantenimiento de equipos informáticos. Administración de servidores Windows y Linux kurang
Upah aamela
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Aprendí a programar de manera autodidacta y por curiosidad, a raíz de la adquisición de una placa de desarrollo (Arduino). Tres años después decidí profesionalizarme y estudié Desarrollo de Aplicaciones Multiplataforma, finalizando con una nota media de 8.93. Actualmente estoy terminando Desarrollo de Aplicaciones...Aprendí a programar de manera autodidacta y por curiosidad, a raíz de la adquisición de una placa de desarrollo (Arduino). Tres años después decidí profesionalizarme y estudié Desarrollo de Aplicaciones Multiplataforma, finalizando con una nota media de 8.93. Actualmente estoy terminando Desarrollo de Aplicaciones Web. Tengo buenas habilidades y conocimientos en relación al diseño e implementación de interfaces gráficas, algoritmos y estructuras de datos. No soy el más barato, no trabajo "fast-food". Si quieres saber más, no dudes en consultarme. Un cordial saludo. kurang
Upah andresdevelops
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Llevo desarrollando, implantando y potenciando soluciones tecnológicas desde hace mas de 25 años. Cientos de clientes han mejorado sus resultados de visualizacion, imagen, posiconamiento, ventas, ... Quieres ser el proximo?Llevo desarrollando, implantando y potenciando soluciones tecnológicas desde hace mas de 25 años. Cientos de clientes han mejorado sus resultados de visualizacion, imagen, posiconamiento, ventas, ... Quieres ser el proximo? kurang
Upah AlbRodRod
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Hello, I'm Oriol, a passionate and experienced web developer. With 10+ years of hands-on experience in the field, I have a strong understanding of web technologies and a proven track record of delivering high-quality projects. My expertise lies in front-end development, where I specialize in HTML, CSS, and JavaScript,...Hello, I'm Oriol, a passionate and experienced web developer. With 10+ years of hands-on experience in the field, I have a strong understanding of web technologies and a proven track record of delivering high-quality projects. My expertise lies in front-end development, where I specialize in HTML, CSS, and JavaScript, ensuring responsive and visually appealing websites. I am well-versed in modern frameworks such as React and Angular, allowing me to build dynamic and interactive user interfaces. Additionally, I have experience working with back-end technologies like Node.js and databases such as MySQL and MongoDB. Throughout my career, I have collaborated with clients from various industries, understanding their unique requirements and translating them into functional and user-friendly websites. I am a detail-oriented professional who pays close attention to performance optimization, accessibility, and cross-browser compatibility. Constantly staying updated with the latest trends and advancements in web development, I strive to implement best practices and deliver scalable and efficient solutions. I am a strong problem solver, capable of troubleshooting and debugging complex issues to ensure smooth functionality. kurang
Upah oriol0
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Hi. My name is Marcos, an AI and full stack developer highly experienced working with Python, Node JS, React JS, PHP (Wordpress, Shopify, Woocommerce, Ecommerce, Laravel, Codeigniter), MySQL/PostgreSQL, CSS, HTML and have Skill set of Mobile App Development as well. I have more than 8+ years of experience working as...Hi. My name is Marcos, an AI and full stack developer highly experienced working with Python, Node JS, React JS, PHP (Wordpress, Shopify, Woocommerce, Ecommerce, Laravel, Codeigniter), MySQL/PostgreSQL, CSS, HTML and have Skill set of Mobile App Development as well. I have more than 8+ years of experience working as a software engineer. - Skills I possess: 1. React JS (Redux, Saga pattern),PHP (Laravel, Lumen framework) CodeIgniter, Node/js. 2. Python 3. Java Script, TypeScript 4. HTML5 5. CSS3 6. Angular.JS, Vue.JS 7. Twitter Bootstrap 4 8. Ruby on Rails 9. Tensorflow & Pytorch - Mobile App Development 1. Native App: Java & Swift 2. Hybrid App: React-Native, Ionic Framework & Flutter - CMS, E-Commerce platforms: 1. WordPress/ WooCommerce 2. Magento 1 & 2 3. Shopify (Ajax API, Rest API) 4. Wordpress 5. Webflow 6. Joomla - Social networks (SDK, Rest API, etc…): 1. Facebook (many years) 2. Twitter 3. Instagram Project Management Tools: Github, Gitlab, Trello, Basecamp, Jira etc Let's get connected and build successful projects together :) kurang
Upah marcos099
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12 years of experience in embedded design and development. Expert in: - Firmware development for microcontrollers and processors - Linux device drivers and application development - Shell and python scripting - Wireless module drivers and application - RF, Bluetooth/BLE, WiFi - IOT application development -...12 years of experience in embedded design and development. Expert in: - Firmware development for microcontrollers and processors - Linux device drivers and application development - Shell and python scripting - Wireless module drivers and application - RF, Bluetooth/BLE, WiFi - IOT application development - Audio/Video encoding, decoding and streaming. - Android application programming and os customization - BLE android/IOS application development Hardware platforms expertise: Raspberry pi, Beagle Board, ARM, PIC, Atmel, Intel, nordic, Arduino, STM, TI DSP, IMX, Qualcomm Snapdragon Operating system expertise: Linux, Android, VxWorks. TI-simplelink RTos, FreeRTOS, zephyr Wireless Soc experience: RF: CC2530, CC430 WiFi: CC3100, CC3200, esp8266, esp32 Bluetooth: CC2540/41, CC2640R2, CC2650, BL600, nRF51, nRF52840 kurang
Upah jacob105
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I am a full-time freelancer with 10 years of development experience. In this career, I have worked on web development and are exceptionally skilled in JavaScript/TypeScript, PHP and its frameworks. I communicate complex ideas clearly and accurately and works well in teams of all sizes. Since a combination of coding...I am a full-time freelancer with 10 years of development experience. In this career, I have worked on web development and are exceptionally skilled in JavaScript/TypeScript, PHP and its frameworks. I communicate complex ideas clearly and accurately and works well in teams of all sizes. Since a combination of coding and strategic experience, I can be the leader that takes on complex projects, or even the motivated and valuable team member that will do everything that I can to push ahead. I'm looking for more than just a cog in the machine, I'm looking for growth and to always be taking another step forward. Skills ✔️ Languages JavaScript, PHP, Ruby, HTML5, CSS3, Python, C/C++/C#. ✔️ Frameworks Next.js, Vue.js ,Bootstrap, Laravel/CodeIgniter, RoR, Django, React-Native. ✔️ Libraries/APIs React.js, Material UI, Nuxt.js, Node.js, PRISMA, jQuery, Stripe, Google Maps, Twilio API, Google API, Google Geocoding API, Facebook API. ✔️ Tools Apache HTTP Server, NGINX, Vim Text Editor, Apache, Git, Vagrant, VirtualBox, MATLAB. ✔️ Platforms Model View Controller (MVC), Functional Programming, Object-oriented Programming (OOP), REST, DevOps. ✔️ Storage MariaDB, Relational Databases, MySQL, Elasticsearch, Amazon S3 (AWS S3), Redis, Redis Cache. ✔️ Other OpenAI API, Blockchain, NFT, System Administration, Ajax, Full-stack, Algorithms, Information Security Management Systems (ISMS), System Security Developer, Web Development, Software Design, Legacy Software, Legacy Code, API Integration, APIs, RETS, Web Scraping, Perfex CRM, Architecture, Application Security, Integration, Shell Scripting, Linux Server Administration, Front-end, Back-end, Web App Security, Linux Administration, Virtualization, Machine Learning, Credit Scores, Credit Ratings, Technical Leadership. kurang
Upah jon729
