Freelancers para contratar - Página 4
Mostrando 714 resultados
Freelancers patrocinados
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════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a...════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a proven track record of consistently achieving outstanding outcomes. My expertise spans a wide array of areas including malware removal, software development in various languages such as C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping, and Scripting. Moreover, I am always open to expanding my skill set by learning and incorporating new technologies beyond those listed. My unwavering dedication lies in ensuring job satisfaction and surpassing client expectations. Let us collaborate to breathe life into your project! ════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Saludos, soy Daniel, un freelancer dedicado y experimentado especializado en soluciones informáticas. Con una gran experiencia en plataformas Windows, estoy profundamente comprometido a brindar soluciones de primer nivel a mi clientela. Como fundador de Danysys, me enorgullezco de tener un historial comprobado de lograr resultados sobresalientes de manera constante. Mi experiencia abarca una amplia gama de áreas, incluyendo la eliminación de malware, el desarrollo de software en varios lenguajes como C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping y Scripting. Además, siempre estoy abierto a ampliar mi conjunto de habilidades aprendiendo e incorporando nuevas tecnologías más allá de las enumeradas. Mi inquebrantable dedicación radica en garantizar la satisfacción laboral y superar las expectativas de los clientes. Colaboremos para dar vida a tu proyecto. menos
Contratar dany3j
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✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal,...✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal, Authorize.net, 2CO, Google Checkout ✓ Searching: Solr, Elastic Search, Ransack ✓ TDD: RSpec, Mini_test, TestUnit ✓ TDD/BDD support: Capybara, Cucumber, Factory_girl, PhantomJS, Selenium ✓ Servers: AWS, MS Azure, Heroku, Rackspace, DigitalOcean ✓ Code Management Tools: Github, Bitbucket, Gitlab ✓ PM Tools: Jira, Trello, Asana menos
Contratar DanneyT
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I am a full stack developer with over 5 years of experience in web & mobile development, data science, and artificial intelligence. I have worked with clients from all over the world and can easily communicate with my clients in their native language. I have an extensive background in JavaScript, React, Python, Java...I am a full stack developer with over 5 years of experience in web & mobile development, data science, and artificial intelligence. I have worked with clients from all over the world and can easily communicate with my clients in their native language. I have an extensive background in JavaScript, React, Python, Java C# and C++, but I also know how to use R and MATLAB as well as SQLite3 and MongoDB. I have experience creating applications using TensorFlow, PyTorch, and Keras. In addition to my technical skills, I have strong communication skills that allow me to work well with clients, colleagues, and managers. menos
Contratar erwinbryan67
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jeffreyconrad jeffreyconrad
$50 USD / hora
Web, Mobile AI, Data processing, SimulationUnited StatesLeading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of...Leading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of skills/experience accumulated over a decade, my main skills are MERN stack, Vue, WordPress, Webflow as well as other CMS platforms. And I am very strong in traditional languages like HTML, CSS, JavaScript, TypeScript, PHP. My skills: - Application • C | C++ | Python | Java | C# • Windows Application | Mac Application • XMAL | Winform | Kotlin | Java Swing | JavaFx - Web • React | Angular | Vue • Server-Side Rendering (Gatsby.js | Next.js | Nuxt.js) • CMS and Web building platforms (WordPress | Shopify | Webflow | Unbounce | Squarespace) • Node.js (Express | Hapi | Sails | Loopback | Meteor) • Python (Django | Flask | Scrapy | Selenium) • PHP (Yii | Laravel | Symfony) • MySQL, MS SQL, PostgreSQL, MongoDB, DynamoDB, Airtable, Firebase - Mobile • Cross-platform mobile app development – App development in React Native (Android & iPhone). • Native mobile app development – iPhone (Objective C/Swift/Xcode) & Android (Java/Android Studio). • Web service integration (Restful APIs, JSON, XML, XML-RPC, and SOAP). • Databases (SQLite, CouchBase, Firebase). • Backend Development - Expert in Node.js. • Knowledge of AWS Mobile Hub, and AWS Lambda. • Expertise in Agile Software Development methodology. Thanks for your interest. menos
Contratar jeffreyconrad
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. menos
Contratar MarkMemphis
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A software engineer who knows how to turn your ideas into real-life applications to solve your customers' challenges. I design and develop quality software that provides values to your target market, develop a relationship with your consumers by focusing on user experience, and ultimately - get them to buy from...A software engineer who knows how to turn your ideas into real-life applications to solve your customers' challenges. I design and develop quality software that provides values to your target market, develop a relationship with your consumers by focusing on user experience, and ultimately - get them to buy from you. I've worked across dozens of industries to create results for my customers and I am excited to do the same for you. If you're interested in turning your ideas into reality, then message me. Looking forward to meeting you. Thanks. menos
Contratar efren1299
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+10 years experience in Software Development. ✅ Linux/Windows Desktop Development with Python, C/C++/C#/VBA, Java. ✅ Machine Learning/Deep Learning , OpneCV, Data Processing ⭐ Face/Vehicle/Object Detection ⭐ OCR ✅ Office work Assistance ⭐Excel VBA/Macro/Formula/Charts.... Design beautiful... ...+10 years experience in Software Development. ✅ Linux/Windows Desktop Development with Python, C/C++/C#/VBA, Java. ✅ Machine Learning/Deep Learning , OpneCV, Data Processing ⭐ Face/Vehicle/Object Detection ⭐ OCR ✅ Office work Assistance ⭐Excel VBA/Macro/Formula/Charts.... Design beautiful... ⭐Word/PPT/Access Graphic design, Contents writing, VBA programming ✅ Computer/Network security and AntiVirus ⭐ Firewall program ⭐ IDS(Intrusion Detection System) program ⭐ Small Antivirus program ✅ Embedded Software Development ⭐ Raspberry PI ⭐ Friendly serial Software( S3C2410/2440/6410, Tiny210 etc ) ⭐ Software Development based on various processor Atmega/ PIC/ STM32Fxxx/ Arduino .... ✅ CNC control programming ⭐ CNC control program based on Embedded Linux OS I developed the CNC control program using FriendlyARM microprocessor ⭐ CNC control program based on MicroProcessor I developed the CNC control program using STM32F7xx microprocessor ✅ Web Development Knowledge ⭐ Web/app design in AdobeXD/Figma/Photoshop/Illustrator ⭐ HTML, CSS, Bootstrap, Tailwind ⭐ PHP Laravel, Python, NodeJS, ExpressJS, VueJS, ElectronJS menos
Contratar nguyenbn
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Hi, I am .net and sql server developer with four years of experience. I am resourceful and organized in my work, besides being creative use good programming techniques. Skills: ° .NET (Windows [UWP - WPF - Win form] / Web [Web Form - MVC]) ° Language Programming C# and VB.net ° Database SQL Server / MySql ° Web...Hi, I am .net and sql server developer with four years of experience. I am resourceful and organized in my work, besides being creative use good programming techniques. Skills: ° .NET (Windows [UWP - WPF - Win form] / Web [Web Form - MVC]) ° Language Programming C# and VB.net ° Database SQL Server / MySql ° Web Service Web API, WCF [Restful - Soap], ASPX Service. ° Client Programming JQuery/JavaScrip/, CSS menos
Contratar paskal77
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georgecinpa georgecinpa
$15 USD / hora
Full Stack Developer - C#, SQL, Blazor, .NET, APIsUnited StatesSoftware developer with experience in creating full stack desktop and web applications. I also have 10+ years in technical, low-voltage electrical systems including API programming, and custom GUI/software designs to meet customer needs. Github: Hhttps://www.github.com/phexyaaSoftware developer with experience in creating full stack desktop and web applications. I also have 10+ years in technical, low-voltage electrical systems including API programming, and custom GUI/software designs to meet customer needs. Github: Hhttps://www.github.com/phexyaa menos
Contratar georgecinpa
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junaidjameel94 junaidjameel94
$10 USD / hora
Full-Stack .NET Developer | Real-Time Web ExpertPakistanExperienced and Versatile .NET Developer With 6 years of hands-on experience in developing both web and Windows applications. Proficient in utilizing cutting-edge technologies to implement real-time data functionalities in web applications. Key Skills: .NET Development: 6 years of professional experience in .NET /...Experienced and Versatile .NET Developer With 6 years of hands-on experience in developing both web and Windows applications. Proficient in utilizing cutting-edge technologies to implement real-time data functionalities in web applications. Key Skills: .NET Development: 6 years of professional experience in .NET / .NET Core (MVC & Web Forms). Real-Time Data Features: Expertise in implementing real-time data features using Web Sockets like Socket.io and Signal-R. Technology Integration: Skilled in integrating Node.js, PHP, HTML, CSS, and jQuery into projects. Communication: Proven ability to effectively communicate technical concepts to non-technical stakeholders. Problem-Solving: Demonstrated problem-solving skills with a track record of resolving complex technical challenges. Commitment to Excellence: ✅ 100% Work Quality: Ensuring top-notch quality in every project. Project Demonstration & Documentation: Providing comprehensive demonstrations and documentation. Active Support: Offering active support against any issue, even after deployment. Free Discovery Sessions: Offering complimentary discovery sessions & project consultation. Feel free to reach out for a consultation or to discuss your project needs further! menos
Contratar junaidjameel94
