Freelancers for hire in Spain
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Hello! I am Ricard, a passionate young man dedicated to the world of computing and digital security. From an early age, I have been drawn to technology and its ability to transform our world. This fascination led me to immerse myself in the vast and exciting field of computing. My insatiable curiosity constantly...Hello! I am Ricard, a passionate young man dedicated to the world of computing and digital security. From an early age, I have been drawn to technology and its ability to transform our world. This fascination led me to immerse myself in the vast and exciting field of computing. My insatiable curiosity constantly drives me to explore new horizons and learn about the latest advancements in technology. From programming and software development to cybersecurity and data protection, I am always looking to expand my knowledge and skills in various areas of computing. What I am most passionate about is digital security. I firmly believe in the importance of protecting personal information and systems from cyber threats. I am excited by the idea of contributing to the creation of a safer and more reliable digital environment for everyone. I consider myself a committed, creative and constantly evolving person. I enjoy the challenge of solving complex problems and finding innovative solutions. Additionally, I value collaboration and knowledge sharing with other professionals in the field, as I believe that together we can achieve much more. less
Hire T40K1KVR05H1R0
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+4 years as data scientist and BI solutions as freelancer professional I will help you with data cleaning, analysis, predictions, automatizations, macros etc.+4 years as data scientist and BI solutions as freelancer professional I will help you with data cleaning, analysis, predictions, automatizations, macros etc. less
Hire SergioRyL
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Spanish Computer Engineer with more than 20 years of professional experience. Yes! I am one of those geeks who has been in front of a computer for more years than he can remember ... I have worked for more than 20 years for many IT companies, both national and international (you can check my LinkedIn profile). I...Spanish Computer Engineer with more than 20 years of professional experience. Yes! I am one of those geeks who has been in front of a computer for more years than he can remember ... I have worked for more than 20 years for many IT companies, both national and international (you can check my LinkedIn profile). I can tackle any project related to: ✅ Linux system administration across various distributions such as Ubuntu, Debian, Red Hat, CentOS,... ✅ Cloud computing platforms including AWS, DigitalOcean, Azure, and others. ✅ Networking (DNS, VPN, DHCP, LAN, WAN, switching, routing,...) ✅ Websites, server, and email migration. ✅ Cybersecurity and hardening ✅ Email servers (Postfix, MTA, DKIM, DMARC, SPF, Spam protection,...) ✅ Any kind of troubleshooting I am deeply passionate about my work. I devote all of my expertise and enthusiasm to provide top-notch service to my clients. In addition to my technical skills, I pride myself on being highly communicative, responsible, and honest in my interactions. My efficiency is matched only by my perfectionism and thoughtfulness. When I undertake a task, I am driven by an innate desire to execute it flawlessly. If my profile aligns with your requirements... Maybe you can hire me !! [Emoticon from A-Team van] :) less
Hire Jbarberd
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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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With a robust track record as an Embedded Software Development Engineer, I specialize in designing and developing C/C++ software for embedded systems under Linux. My experience encompasses notable projects for leading companies in the energy sector such as ERDF, Iberdrola, and Endesa, along with international...With a robust track record as an Embedded Software Development Engineer, I specialize in designing and developing C/C++ software for embedded systems under Linux. My experience encompasses notable projects for leading companies in the energy sector such as ERDF, Iberdrola, and Endesa, along with international collaborations in Arabia. I have led end-to-end projects, from management to implementation, excelling in developing chargers for electric vehicles for both domestic and public use. Previously, I contributed to the financial sector by developing critical applications for major banks like Kutxabank and Bbk bank, as well as solutions for the steel industry at ACB-Arcelor. My experience ranges from software development for data synchronization to creating Interactive Voice Response (IVR) systems. In summary, my profile combines strong technical skills with a proven ability to lead and execute high-complexity software projects across diverse industry sectors. less
Hire Batiklanda
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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… less
Hire karolina53
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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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top skills: navigating the Excel user interface, entering, manipulating and formatting data. Use formulas and functions to perform calculations on data. Automate choices and data lookups using functions. Analyze data and present the results in a user-friendly way. Create charts and tables that effectively summarize...top skills: navigating the Excel user interface, entering, manipulating and formatting data. Use formulas and functions to perform calculations on data. Automate choices and data lookups using functions. Analyze data and present the results in a user-friendly way. Create charts and tables that effectively summarize raw data. Create easy-to-use spreadsheets. Validate data, find and correct errors. Create navigation aids for large workbooks. Describe the various types of Machine Learning algorithms and when to use them Compare and contrast linear classification methods including multiclass prediction, support vector machines, and logistic regression Write Python code that implements various classification techniques including K-Nearest neighbors (KNN), decision trees, and regression trees Evaluate the results from simple linear, non-linear, and multiple regression on a data set using evaluation metrics less
Hire pablomontoro040
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➽ Website design and layout ➽ Database optimizing ➽ API integration something like that Stripe, Google map, Authentication, eBay, SMS and so on ➽ Implemented UI/UX design.➽ Website design and layout ➽ Database optimizing ➽ API integration something like that Stripe, Google map, Authentication, eBay, SMS and so on ➽ Implemented UI/UX design. less
Hire ferna95
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I'm a senior full-stack developer with 7+ years of rich experience. I mastered Vue, React, Node.js ,Ruby on Rails, Angular for front-end and PHP, Docker, DevOps, Laravel 7 / 8 for backend. Especially, I have deep knowledge of React,Redux,Hook,Next, Vue, Vuex,Vuetify,Nuxt, component optimize,styled-component. Also I...I'm a senior full-stack developer with 7+ years of rich experience. I mastered Vue, React, Node.js ,Ruby on Rails, Angular for front-end and PHP, Docker, DevOps, Laravel 7 / 8 for backend. Especially, I have deep knowledge of React,Redux,Hook,Next, Vue, Vuex,Vuetify,Nuxt, component optimize,styled-component. Also I have rich experience for HTML5,CSS3(CSS animation,CSS slider,CSS layout..),SCSS,Tailwind CSS,JavaScript/jQuery,TypeScript. I always bring fresh idea during development and will make it world-class result. You can expect the best result exceeds than your expectation. I will do my best for the great result. - Basic - HTML5, CSS3, Bootstrap4, jQuery. - MERN, MEAN stack development - React/Redux, Vue/Vuex, Vuetify - MySQL, MongoDB, Firebase, Rest API - Ruby on Rails, Three.js - Solidity, Rust - GitHub, BitBucket, FireBase, AWS, EC2, Heroku. If you feel satisfaction, It's my pleasure less
Hire ferna99
