Freelancers para contratar en Spain
Mostrando 17 resultados
Freelancers patrocinados
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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. menos
Contratar sergioes
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I used to do lot of things, like programming a game with JS or making a cool website with Ajax and phpMyAdmin. Now I'm studying website development and multiplatform development.I used to do lot of things, like programming a game with JS or making a cool website with Ajax and phpMyAdmin. Now I'm studying website development and multiplatform development. menos
Contratar OscarGH
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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 menos
Contratar jcrbahia
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Senior Software Engineer with 10+ years of experience specialized in web, mobile and blockchain development. Knowledgeable in user interface, testing, and debugging processes. Experienced with all stages of the development cycle for any web projects. Bringing forth expertise in design, installation, testing and...Senior Software Engineer with 10+ years of experience specialized in web, mobile and blockchain development. Knowledgeable in user interface, testing, and debugging processes. Experienced with all stages of the development cycle for any web projects. Bringing forth expertise in design, installation, testing and maintenance of web systems. Equipped with a diverse and promising skill-set. Proficient in an assortment of technologies, there are * JavaScript / TypeScript / jQuery / React.js / Redux / Vue.js / Angular.js / Next.js / Express.js / Node.js * Python / Django / Machine Learning * Ruby / Ruby on Rails * PHP / CodeIgniter / Laravel / Symfony / Cake PHP * Wordpress / Wix / Shopify / Webflow / Figma * C / C++ / C# / ASP.NET / Java / Go / Golang * MySQL / MongoDB / PostgreSQL / MSSQL / Firebase Cloud Firestore * AWS / DigitalOcean / Google Cloud * Web Socket / Mqtt / Bluetooth / Web scraping (Data entry) * Ngnix / Apache / Docker / Jenkins * Android: Java, Kotlin, Android Studio * iOS: Swift, Xcode, Swift-UI, Objective-C * Cross Mobile: React Native, Flutter, Ionic, .Net MAUI, Xamarin * Blockchain architecture, Cryptocurrency Fork, Exchange, Token Standards, NFT(non-fungible token), Bitcoin * Ethereum, Smart Contract, Solidity, BSC, Web3.js, Ethers.js * ERC20, ERC721, ERC1155, NFT Marketplace * Bitcoin, Ethereum, Solana, Cryptography * Rust, Vyper * Hardhat, Truffle, Node.js, OpenZeppelin * DeFi, Opensea, Opensea API, Minting Dapp * Metamask, Coinbase Able to effectively self-manage during independent projects, as well as collaborate in a team setting. Individually, I claim that the code must be clean. For clean code, it is to not blindly follow the code in a codebase as the standard. I think the code should not only work properly but also should be easy to read and scalable I really hate the code that works but very hard to read. ""Quality than Quantity,"" this is my main goal on developing… menos
Contratar karolina53
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Me he criado escuchando hablar de proyectos y programación por lo que casi sin quererlo he ido adquiriendo conocimientos y valores que ahora aplico en mi trabajo. Tengo una amplia experiencia en la organización de proyectos, lo que traslada a mi personalidad el don de la organización y planificación. Me encanta...Me he criado escuchando hablar de proyectos y programación por lo que casi sin quererlo he ido adquiriendo conocimientos y valores que ahora aplico en mi trabajo. Tengo una amplia experiencia en la organización de proyectos, lo que traslada a mi personalidad el don de la organización y planificación. Me encanta comunicarme y compartir con los demás cualquier conocimiento, experiencia o vivencia acompañado de un buen café. Me apasionan los animales, pasar tiempo con mi familia y los domingos de sofá, peli y manta. Soy exigente y no soporto las aglomeraciones. menos
Contratar CarlosAlcarazM
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I am a physicist by profession, currently pursuing a master's degree in Nuclear Physics. My main skills include statistical data analysis, mathematical-physical modeling and programming, using languages such as Python, Mathematica, MatLab and C++. I am proficient in Latex, HTML and data analysis and office software...I am a physicist by profession, currently pursuing a master's degree in Nuclear Physics. My main skills include statistical data analysis, mathematical-physical modeling and programming, using languages such as Python, Mathematica, MatLab and C++. I am proficient in Latex, HTML and data analysis and office software such as Excel and MS Word. menos
Contratar cgarcia98
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Programo paginas web desde los 15 años. Se editar las paginas, cambiar el código de los elementos que sean requeridos, posicionar las paginas y mas detalles.Programo paginas web desde los 15 años. Se editar las paginas, cambiar el código de los elementos que sean requeridos, posicionar las paginas y mas detalles. menos
Contratar Narcis2395
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I am a talented, passionate, and experienced French Creative Director with expertise in graphic design, digital marketing, and web development. With over 20 years of industry experience, I have successfully completed projects and collaborated with a wide range of clients, from local startups to global corporations. I...I am a talented, passionate, and experienced French Creative Director with expertise in graphic design, digital marketing, and web development. With over 20 years of industry experience, I have successfully completed projects and collaborated with a wide range of clients, from local startups to global corporations. I specialize in creating impactful logos, brand identities, web pages, landing pages, social media webkits, custom programming, NFT and 3D video animation. Whatever your creative needs are, I have the skills and dedication to bring your vision to life. Delivering high-quality work and ensuring customer satisfaction are my top priorities. I am committed to providing exceptional design solutions that not only meet your expectations but exceed them. In addition, I am fluent in French, Spanish, and English, allowing for seamless communication and collaboration across different languages. I have experience working with clients from various sectors, adapting my expertise to suit their unique requirements. If you're looking for a creative director with a proven track record and a passion for delivering outstanding results, I am here to help you achieve your goals. Let's discuss your project and bring your vision to reality. To see more of my portfolio, visit https://cyclone.media/. I am the founder and creative director of Cyclone Media, where you can explore additional examples of my work. Looking forward to working with you! Best regards, menos
Contratar cyclonemedia88
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Looking for someone to handle your data entry tasks with precision and speed? You've found the right person! As data entry operator, I've got what it takes to ensure your data is accurate and your projects run smoothly. I pay close attention to detail, making sure every piece of information is entered correctly, so...Looking for someone to handle your data entry tasks with precision and speed? You've found the right person! As data entry operator, I've got what it takes to ensure your data is accurate and your projects run smoothly. I pay close attention to detail, making sure every piece of information is entered correctly, so you can make informed decisions. Plus, I work fast without sacrificing quality, so deadlines are no problem. Let's work together to make your projects a success! menos
Contratar Magallanes88
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Passionate Fullstack Developer from Barcelona. WEB & MOBILE APPS, SCRIPTS, BOTS Some of my projects include: ✅ Remuno Crypto Payment (remuno.com) ✅ Shuffler social App (tinyurl.com/ShufflerApp) ✅ SubsCrypto App (givebtc.tips/SubsCrypto) ✅ Multiple Telegram Bots Tech Stack ➡️ FRONTEND: React, Angular, Vue3,...Passionate Fullstack Developer from Barcelona. WEB & MOBILE APPS, SCRIPTS, BOTS Some of my projects include: ✅ Remuno Crypto Payment (remuno.com) ✅ Shuffler social App (tinyurl.com/ShufflerApp) ✅ SubsCrypto App (givebtc.tips/SubsCrypto) ✅ Multiple Telegram Bots Tech Stack ➡️ FRONTEND: React, Angular, Vue3, Flutter, Kotlin, Javascript, HTML-CSS, TailwindCSS, Bootstrap ⚙️ BACKEND: NodeJS, Java, Python, C#, Express, Typescript ☁️ CLOUD: AWS, EC2, Firebase, Azure, Google Cloud, Heroku, Vercel ➡️ DATABASE: MySQL, MongoDB, PostgreSQL, Redis, DynamoDB More about me➡️ ferran.work Github➡️ github.com/ferranm99 menos
Contratar ferranm99
