Freelancers para contratar en Ukraine
Mostrando 64 resultados
Freelancers patrocinados
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Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one...Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one programming language to another programming language. * writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. * consuming network HTTP API * scrapping data from web sites WITHOUT Captcha Secondary specialization: * developing Linux and cross-platform solutions and utilities. I will not work with school/college/university assignments/projects/coursework/labs and other types of prohibited projects. menos
Contratar vano101
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I'm Volodymyr Podiukov, 32 years old and I'm a Ukrainian software architect and full-stack developer with more than 10 years of experience. Fluent English. I work in tandem with my 10 persons SUPER TEAM: - UI/UX Designers - Graphic Designer - Frontend Developers - Backend Developers - WordPress Developer WORKING...I'm Volodymyr Podiukov, 32 years old and I'm a Ukrainian software architect and full-stack developer with more than 10 years of experience. Fluent English. I work in tandem with my 10 persons SUPER TEAM: - UI/UX Designers - Graphic Designer - Frontend Developers - Backend Developers - WordPress Developer WORKING TIME: Monday - Friday: 09:00 - 18:00 GMT+2 (by Kyiv) Why me? I love my job and keep learning every day :) I have a minimum of 8 work hours each working day and I'm ready to work on our upcoming projects. Plus don't be worry, I will give free critical support even after the closing of the project. Short list of main relevant skills: • Joomla/WordPress/Prestashop/Drupal/Opencart • React or Angular frontend • PHP/Javascript/CSS/HTML/MySQL/JQuery • Bootstrap 3/Bootstrap 4/Chart.js • Node.js • cPanel/Plesk/Webmin/DirectAdmin/ISPmanager/VestaCP • GDPR adaptation • Strapi CMS menos
Contratar vovapod
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valeriivapirov valeriivapirov
$30 USD / hora
♛TOP Rated ⭐Verified | Full Stack | MERN | PythonUkraineHello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular,...Hello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular, CMS (WordPress, Shopify), package management, and API handling. Back-end: Node.js, Python/Django, PHP/Laravel, Java/Spring Boot, ASP.NET, and authentication. Databases: MySQL, PostgreSQL, MongoDB, Firebase. Beyond my technical prowess, I am driven by a relentless commitment to project success. I view each new challenge as an opportunity to expand my skill set and deliver innovative solutions. Let's collaborate and transform your ideas into reality. Together, we can build something extraordinary! menos
Contratar valeriivapirov
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Professional PHP developer with more than 20 years of experience developing and maintaining sites. The list of problems I can solve includes: 1. Speed optimization of slow sites. 2. Database query optimization. 3. Optimization for Google PageSpeed Insights. 4. Update the old site code to work with newer PHP versions...Professional PHP developer with more than 20 years of experience developing and maintaining sites. The list of problems I can solve includes: 1. Speed optimization of slow sites. 2. Database query optimization. 3. Optimization for Google PageSpeed Insights. 4. Update the old site code to work with newer PHP versions without errors. 5. Restore site after virus infection. menos
Contratar virtual7
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mykhailoananiev5 mykhailoananiev5
$30 USD / hora
Softwar Engineer | Trading | Automation | AI/MLUkraineLet's collaborate on this exciting journey with me! As a seasoned Software Developer with expertise in Real-time Data Streaming, Trading Integration, AI Integration, and Chatbot Development, I bring a wealth of experience in architecting robust solutions. My proficiency lies in leveraging cutting-edge technologies to...Let's collaborate on this exciting journey with me! As a seasoned Software Developer with expertise in Real-time Data Streaming, Trading Integration, AI Integration, and Chatbot Development, I bring a wealth of experience in architecting robust solutions. My proficiency lies in leveraging cutting-edge technologies to create dynamic applications. ☑️Why Choose Me☑️: ✔️ **Unity Development**: Skilled in Unity development, various high-quality and immersive applications. ✔️**Real-time Data Streaming**: Extensive background in implementing powerful real-time data streaming capabilities. ✔️**Trading Integration**: Proven track record in seamlessly integrating trading functionalities. ✔️ **AI Integration**: Expertise in incorporating artificial intelligence into applications. ✔️**Chatbot Integration**: Proficient in leveraging conversational interfaces to seamlessly integrate chatbots. Clients who choose me can expect to minimize costs while maximizing value. I am at the cusp of something amazing and challenging, so let's team up today and make this fun journey count! menos
Contratar mykhailoananiev5
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Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development...Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development standards. Always looking for new challenges and experiences. menos
Contratar paulbasht
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I am a Full Stack developer. With 7 years of experience in developing and deploying cutting-edge web and AI solutions, I am confident that I possess the skills and expertise necessary to excel in this role. As a full stack web devloeper,I have experience working with the MERN stack (MongoDB, Express, React,and...I am a Full Stack developer. With 7 years of experience in developing and deploying cutting-edge web and AI solutions, I am confident that I possess the skills and expertise necessary to excel in this role. As a full stack web devloeper,I have experience working with the MERN stack (MongoDB, Express, React,and Node.js), as well as other technologies such as Laravel ,MySQL, Next.js, Vue.js, and Tailwind CSS. My top skill is React ,Next and Vue.js for front-end. Also I had rich experiences about Django for back-end. menos
Contratar pasternak225
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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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Good Morning/Afternoon/Evening. Here are my main skill sets. ✓ Mobile: Flutter, React Native, Kotlin, Swift (Android, iOS), several LMS, CRM ✓ Backend: Node, Nest, PHP, Express, Laravel, Golang, RESTful API, SQL, No-SQL, Graph QL ✓ Frontend: React, Vue, Next, Angular, Svelte, Tailwind CSS, ✓ OpenAI, Langchain, GPT...Good Morning/Afternoon/Evening. Here are my main skill sets. ✓ Mobile: Flutter, React Native, Kotlin, Swift (Android, iOS), several LMS, CRM ✓ Backend: Node, Nest, PHP, Express, Laravel, Golang, RESTful API, SQL, No-SQL, Graph QL ✓ Frontend: React, Vue, Next, Angular, Svelte, Tailwind CSS, ✓ OpenAI, Langchain, GPT API ✓ TG API, Twitter API, Scraping, BotPress ✓ E-Commerce: WordPress, Shopify ✓ Python, Flask, Django, Fast Api ✓ C#, Blazor, ASP.NET ✓ DApp, DEX, CEX, DeFi, Cosmos SDK, NFT ✓ Twilio, Firebase, Google services, AWS, GQL, Docker, DevOps Mobile App Development With proficiency in Flutter, React Native, Kotlin, and Swift, I've contributed to the development of intuitive and seamless mobile applications for both Android and iOS. My work extends to various Learning Management Systems (LMS) and Customer Relationship Management (CRM) applications, ensuring businesses maintain efficiency and consumers stay engaged. DotNet Ecosystem As a .Net specialist, I've engaged in projects utilizing C#, Blazor, .Net, and .Net Core. My solutions in this domain are characterized by efficiency, security, and scalability. Blazor Expertise Blazor, as a revolutionary framework for building interactive web UIs with C# instead of JavaScript, has been my forte. I've been at the forefront of utilizing its components, dependency injection, routing, and other features to create SPA (Single Page Applications) and web apps that are fast, responsive, and intuitive. By harnessing the capabilities of WebAssembly with Blazor, I ensure that users get a near-native performance in the web apps I develop. Python Web Frameworks My Python expertise extends to popular frameworks like Flask, Django, and Fast API. Whether it's crafting web applications or developing backend logic, I've utilized Python to deliver optimal solutions. Angular, Nest Expertise Angular, being a groundbreaking platform for building dynamic and robust web applications, is a domain where I excel. I have been pivotal in leveraging its reactive frameworks, two-way data binding, directives, and modular architecture to craft SPA (Single Page Applications) and intricate web interfaces. By capitalizing on Angular's powerful CLI, Ivy renderer, and RxJS, I ensure that the applications I design are both high-performing and user-centric. Drawing upon the versatility of NestJS's modular structure, its integration with TypeScript, and its embrace of decorators, I've been able to create backends that are maintainable, testable, and in harmony with modern API architectures. Totally, I am proficient in AI, Mobile, ASP, Python, Angular+Nest and also, Sure I provide high quality products. menos
Contratar AlexKos2006
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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
