Freelancers para contratar en Ukraine
Mostrando 48 resultados
Freelancers patrocinados
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Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with...Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with me, you will: ● Collaborate with a well-coordinated team that prioritizes quality ● Enjoy tailored solutions, with an emphasis on understanding client needs ● Leave behind the hassle of technical difficulties and time zone differences My main areas of expertise are: ✅ Web: HTML, CSS, JavaScript, ReactJS, VueJS, AngularJS ✅ Backend: PHP, NodeJS, Python, Java, .NET, Laravel, Django ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Aerospike ✅ Mobile: Hybrid & Native development for iOS & Android, Flutter, ReactNative, Swift, Kotlin menos
Contratar ArixessDev
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alexandrsanin alexandrsanin
$25 USD / hora
Google #1 Rank SEO & Ads. Web Development & DesignUkraineHi there, my name is Alexander Sanin ⭐⭐⭐⭐⭐ I'm a Web Developer, Designer & SEO Specialist with 14 years of experience. I can help you with: ✔️ Web sites and mobile app development ✔️ Web design ✔️ SEO, ADV & Web makerting ✔️ Content creation ✔️ Security and page speed optimization Best regards Alexander Sanin,...Hi there, my name is Alexander Sanin ⭐⭐⭐⭐⭐ I'm a Web Developer, Designer & SEO Specialist with 14 years of experience. I can help you with: ✔️ Web sites and mobile app development ✔️ Web design ✔️ SEO, ADV & Web makerting ✔️ Content creation ✔️ Security and page speed optimization Best regards Alexander Sanin, WildWeb Development menos
Contratar alexandrsanin
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I have over 14 years of experience in PHP (OOP, UML, ORM, TDD, PHPUnit testing), SVN, Git, MySQL (ADOdb, PDO), HTML5, CSS3 (Bootstrap, Smarty, Twig) and JS (JQuery, Vue). My specialties: * Software Development - frontend/backend (Laravel,CodeIgniter,YII) * E-commerce development (Prestashop, OpenCart,...I have over 14 years of experience in PHP (OOP, UML, ORM, TDD, PHPUnit testing), SVN, Git, MySQL (ADOdb, PDO), HTML5, CSS3 (Bootstrap, Smarty, Twig) and JS (JQuery, Vue). My specialties: * Software Development - frontend/backend (Laravel,CodeIgniter,YII) * E-commerce development (Prestashop, OpenCart, WooCommerce) * Blogs, Websites, Portals, hosting software, forums (Wordpress,WIX,Squarespace,Leadpages,Weebly,Webflow,WHMCS,Phpbb) * Wordpress Custom Themes, Plugins * ERP, CRM Systems (Laravel, YII, VTiger CRM) * API Integration to Web Services (XML, JSON), Google Map API * Payment Gateway API integration (Prestashop, WooCommerce, Paypal,Stripe) * Website Design (Photoshop), Figma to HTML. * Mobile Friendly (re)design tasks * Google services(Google Speed Score Optimization, Google search console, GA, GTM, Google MAPs, G-Suite, connecting email to google account) I work alone and work honestly. I'm willing to go the extra mile to complete your projects. I am not afraid to work hard, in fact, I am pleased to work on complex projects. I desire long-term relationships with my clients. Let's start working! Just click the "Hire Me!" button on my profile. menos
Contratar LEnaSIM
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I am a LAMP (Linux Apache MySQL PHP ) developer with more 10 years of experience. Looking forward to helping you with your projects. My jQuery, PHP, HTML, CSS skills will be helpful.I am a LAMP (Linux Apache MySQL PHP ) developer with more 10 years of experience. Looking forward to helping you with your projects. My jQuery, PHP, HTML, CSS skills will be helpful. menos
Contratar densid
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Hi there! I'm a highly skilled and experienced web full-stack developer with a passion for creating innovative and user-friendly websites. With over 5 years of professional experience, I have a deep understanding of front-end and back-end development, as well as proficiency in various programming languages such as...Hi there! I'm a highly skilled and experienced web full-stack developer with a passion for creating innovative and user-friendly websites. With over 5 years of professional experience, I have a deep understanding of front-end and back-end development, as well as proficiency in various programming languages such as HTML, CSS, JavaScript, and Python. I specialize in designing and developing responsive websites that not only look great but also provide seamless navigation and optimal performance across different devices and browsers. My expertise includes creating intuitive user interfaces, implementing interactive features, and integrating third-party APIs. I'm well-versed in popular frameworks and libraries like React, Angular, Vue.js, Node.js, and Django, which enable me to build scalable and robust web applications. I have a strong command of database management systems like MySQL and MongoDB, ensuring efficient data storage and retrieval. In addition to my technical skills, I'm a detail-oriented professional who values clean and maintainable code. I have a proven track record of delivering projects on time and within budget, while consistently meeting client requirements and exceeding expectations. Whether you need a new website from scratch, a revamp of an existing site, or ongoing support and maintenance, I'm here to help. I'm a reliable and dedicated freelancer who believes in open communication and collaboration to achieve the best results. If you're looking for a web full-stack developer who can bring your ideas to life and provide a seamless online experience for your users, feel free to reach out. I'm excited to discuss your project and contribute my expertise to its success! menos
Contratar danylomiakushch4
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✔️7+ Yr XP ✔️Broad Set of Expertise ✔️Proven Success Record in Full Stack Web | Mobile | Blockchain | Game | Software Development ✔️Professional AI / ML Engineer ✔️Highly Preferred UX / UI & Graphic Designer ✔️100% Work Done, 101% Client Satisfaction -Services & Expertise: ⚡Programming Language JavaScript /...✔️7+ Yr XP ✔️Broad Set of Expertise ✔️Proven Success Record in Full Stack Web | Mobile | Blockchain | Game | Software Development ✔️Professional AI / ML Engineer ✔️Highly Preferred UX / UI & Graphic Designer ✔️100% Work Done, 101% Client Satisfaction -Services & Expertise: ⚡Programming Language JavaScript / TypeScript, C / C++ / C#, Python, Java, Go, Ruby, Elixir, Dart, Swift, Kotlin, Objective-C, HTML / CSS, PHP ⚡Frontend Development React / Next.js / Gatsby, Angular, Vue.js / Nuxt.js / Vuex / Vuetify, Svelte, Three.js, WebGL, jQuery ⚡Backend Development Node.js / Express.js / Nest.js, Django / Flask, Spring Boot, Go, Ruby on Rails, Laravel / CodeIgniter, Phoenix ⚡Mobile Development React Native, Flutter / FlutterFlow, Ionic, Swift / SwiftUI, Kotlin, Java, Objective-C ⚡.Net Development ASP.Net / ASP.Net Core, ABP, .Net Blazor, .Net Razor, WinForm, WPF, WCF, UWP, Xamarin, Xamarin.Form, .Net MAUI, Uno Platform ⚡Blockchain Development Solidity, Solana, Rust, Ethereum, Uniswap, PancakeSwap, Web3, DeFi ⚡CMS WordPress, Shopify, WebFlow, Wix ⚡AI / ML Chatbot, PyTorch, Panda, Keras, TensorFlow, ChatGPT, GANs, CNN, NLP ⚡Game Development Unity, Unreal Engine, Cocos, Roblox, Minecraft ⚡Cloud Platform AWS, Microsoft Azure, Google Cloud Platform ⚡SaaS, IaaS, Microservices, Ecommerce ⚡Responsive Design, Pixel-Perfection, 2D & 3D Graphic Design, Web & Mobile Design, Logo & Banner Design, User-Friendliness & User-Engagement ⚡Communication, Problem-Solving, Innovative-Vision, Quick-Learning, Fast-Thinking, Responsibility menos
Contratar Sabakadika
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creator171996 creator171996
$30 USD / hora
✅Mobile ✅MERN✅C# ✅Java ✅PHP ✅Python✅OpenAI&ChatGptUkraineI have 5+ years experience as a mobile app developer and also I am an experienced Full Stack Web Developer with more than 7+ years of working experience as a Software engineer and architect. I will harness a blend of innovation and expertise to turn complex ideas into elegant digital solutions, propelling your vision...I have 5+ years experience as a mobile app developer and also I am an experienced Full Stack Web Developer with more than 7+ years of working experience as a Software engineer and architect. I will harness a blend of innovation and expertise to turn complex ideas into elegant digital solutions, propelling your vision beyond the ordinary. ✅ Mobile Development Proficient in Swift, Objective-C, Kotlin, Java, React Native, and Flutter, delivering high-quality mobile applications. ✅ ChatGPT Integration Skilled in integrating OpenAI's ChatGPT into various platforms and applications. Experienced in utilizing ChatGPT for enhancing user interaction, automating customer support, and providing intelligent conversational experiences. ✅ AI Development Proficient in developing AI solutions using tools like Python and TensorFlow. Focused on building machine learning models for data analysis, natural language processing, and predictive insights, ensuring smart and efficient application functionality. ✅Frontend Development Expert in React, Redux (including Redux-Saga and Redux-Thunk), Vue.js, Vuex, Next.js, and various frontend technologies including JavaScript, TypeScript, CSS, SASS/LESS, and popular frameworks like Bootstrap and TailwindCSS. ✅Backend Development Experienced in Node.js, Express.js, Nest.js, Ruby on Rails, Fastify, along with GraphQL, Apollo Server, and RESTful API design and implementation. ✅Database & DevOps Skilled in MongoDB, MySQL, PostgreSQL, Firebase, AWS, Docker, Jenkins, Google Cloud Platform, DigitalOcean, Kubernetes, Azure, and other DevOps tools. ✅Microservices Architecture Knowledgeable in Kafka, RabbitMQ, and gRPC. ➕ Additional Technical Proficiencies: Familiarity with ElasticSearch, WebRTC, Socket.IO, and other cutting-edge technologies. Experience with payment gateways like Stripe and PayPal, communication tools like SendGrid and Twilio, and version control using Git. ? Search terms related to my expertise: Flutter, Kotlin,OpenAI,ChatGpt integration,React-Native, Node.JS, Express.JS, Nest.JS, MERN stack, MEAN stack, MEVN stack, PHP, Zend, Codeigniter, Laravel, Yii, Python, Django, Flask, Java, Spring Boot, JSP, RESTful API, API integration, API hook, Webpack server, Database, MySQL, Microsoft SQL server, MariaDB, MongoDB, PostgreSQL, AWS web service, Firebase, Apache webserver, Nginx, Linux, Ubunt, Websocket, WebRTC, Agile Software Development, .NET core, DevOps, Cloud Computing, Database Development, C#, ASP.Net Core, ADO.Net Core, SEO, Fintech, CRM, MVP strategies, WordPress, Shopify, Expensify, Project Handling, IoT, HTML5, CSS, CSS 3, SCSS, SASS, LESS, Javascript, ES6, ES7, Bootstrap, jQuery, React, React Bootstrap, React Native, Vue, Angular, Svelte, Three, API integration, UI Framework, Next, Nust, Redux, Vuex, Material-UI. menos
Contratar creator171996
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I am the talented, smart-working programmer, good in maths, with 15 years of experience in PC programming. :) Main languages I program in: VBA (for Excel/Word/Access/PowerPoint/Outlook) & VB.NET & VBS & VB6 C# & C/C++ & PHP & JavaScript & Python :) I provide following solutions: ● VBA macros (for Win/macOS versions...I am the talented, smart-working programmer, good in maths, with 15 years of experience in PC programming. :) Main languages I program in: VBA (for Excel/Word/Access/PowerPoint/Outlook) & VB.NET & VBS & VB6 C# & C/C++ & PHP & JavaScript & Python :) I provide following solutions: ● VBA macros (for Win/macOS versions of MS Office & cross-platform),VB6/VB.NET/C/C++/C# desktop/console apps, PHP scripts for data import/cleaning/validating/sorting/transforming/conversion; ● Web scrapers (including Selenium-based scrapers in VBA/other languages); ● Access/Excel/Outlook/PowerPoint/Word add-ins; ● VBScript scripts for automation tasks; ● add-ons/plugins for Web browsers (Edge/IE/Firefox/Chrome/Opera); ● console C/C++ programs for Linux/BSD; ● upgrading legacy source code, legacy application modernization (VB5/VB6, old versions of VB.NET/VC++/C#/PHP); ● converting source code to different programming language; ● removing viruses, "trojan horses" & other malware from "hacked" websites. :) Some of tools I use: MS Office (both for Windows and macOS) & MS Visual Studio GCC (GNU Compiler Collection) & SQL Server Management Studio :) Other skills: .NET & WinForms & WPF & Jet SQL & MS SQL & MySQL XML & HTML & CSS & JSON & jQuery & Regular Expressions Web APIs & Windows Services & Application Installers OOP :) OSes I worked with/developed apps for Windows 10/8.1/7/Vista/XP/98 & Linux & BSD & macOS My programs have the clear UIs, are robust; the code of my programs is clean, well-commented, follows the best programming standards. I communicate politely & clearly, exactly fulfil the project requirements, respect all the changes suggested by my clients. Freelance is my main occupation, I'm always ready to start work right after accepting your contract. You'll get a high-quality product & long-time support when hiring me. If You have questions, just start a "Chat" with me to initiate a consultation. Please disregard few "1.0" reviews from scammers. ;) menos
Contratar v4d1m
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Backend - PHP, Node.js, Golang, Python, Ruby. Frontend - React.js, Vue.js, Angular.js. Stacks - MERN, MEAN, MEVN, Laravel+Vue, Laravel+Angular. Django+React, RoR+React, Flutter, Nuxt. Technologies - Microservice, GraphQL, Relay.js, Apollo, JSS, Material-UI. DevOps - AWS, Heroku, CI/CD. I provide the best service for...Backend - PHP, Node.js, Golang, Python, Ruby. Frontend - React.js, Vue.js, Angular.js. Stacks - MERN, MEAN, MEVN, Laravel+Vue, Laravel+Angular. Django+React, RoR+React, Flutter, Nuxt. Technologies - Microservice, GraphQL, Relay.js, Apollo, JSS, Material-UI. DevOps - AWS, Heroku, CI/CD. I provide the best service for my customers. And I always do my best and work full-time to satisfy my clients. I value trust the most. Regards! menos
Contratar Vechnuy
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I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites:...I'm a Senior Full-Stack Developer and Solution Architect with more than 7 years of experience. I've got a bunch of skills and I'm pretty good with lots of different technologies. Here's what I'm good at: - Python: build stuff for the ✔Backend✔ of site and ✔Scrape✔ data from the site. - Working with Websites: frameworks like ❤Express, Flask, Django, and FastAPI ❤. - Handling Data in Databases: MongoDB, MySQL, MariaDB, PostgreSQL, and Redis. - Getting Data from the Web: grab data from websites efficiently. - Building Minimum Viable Products (MVPs) - Designing User Interfaces: interfaces that are easy and intuitive for people to use. - Developing Web Applications: a bunch of web apps. - Creating Browser Extensions: how to make extra tools for web browsers. - Joining Existing Teams: fit in well with teams that are already working on projects. - Keeping Projects Running Smoothly: maintaining and improving projects. - Using DevOps Practices: development and deployment processes run smoothly. - Designing Efficient Solutions: scalable and efficient solutions to problems. - Providing Expert Advice: offer expert guidance on development projects. - Testing Websites: Pytest and Selenium to make sure everything works smoothly. Here are some of the technologies I work with: - Programming Languages: Python, JavaScript, TypeScript, Flow, NodeJs, Perl, Java. - Frameworks: Django, Flask, FastAPI, ReactJS/Native, Express, NextJs, Angular, VueJs. - API Technologies: RESTful, GraphQL, OpenTracing, AMQP (RabbitMQ). - Databases: MongoDB, MySQL, MariaDB, PostgreSQL, Redis. - Infrastructure & Deployment: Kubernetes, Helm, Docker, Terraform, Amplify, Firebase. - Authentication & Authorization: OAuth2, Keycloak, Auth0, Cognito. - Build Tools: Babel, Webpack. menos
Contratar SerhiiOstapiv
