Ruby Developers Za najem
Prikazanih 125 rezultatov
Sponzorirani freelancerji
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I am an experienced Full Stack Developer whose expertise is in website development and Mobile Development via Ruby , Ruby on Rails, React and React Native. I have both backend and frontend capabilities, creating full scale sites that are functional, modern, and easy-to-use. While I specialize in Ruby, this is by no...I am an experienced Full Stack Developer whose expertise is in website development and Mobile Development via Ruby , Ruby on Rails, React and React Native. I have both backend and frontend capabilities, creating full scale sites that are functional, modern, and easy-to-use. While I specialize in Ruby, this is by no means a limit to my abilities. My technical skills include (but are not limited to): ● Ruby / Ruby on Rails ● HTML4 / HTML5 / HAML / SLIM / JavaScript / jQuery / CoffeeScript ● CSS3 / SASS / LESS / BOOTSTRAP / Foundation ● Database (MySQL / PostgreSQL / MongoDB) ● ReactJS, React Native, AngularJS ● NGINX / Apache ● Capistrano ● AWS / Digital Ocean / Heroku I can handle many different programming languages, and even have the knowledge to develop mobile apps on iOS and Android, and can handle server management and configuration tasks. My software tool chest runs deep, including Ubuntu, Slack, Jira and Trello (to name a few), so feel free to let me know if there are any software specifics you need me to implement. Beyond all that, I’m a professional. Timely, Communicative, and focused on the task at hand at all times, I’m the Developer you need if you want things done right the first time, on time. So, thank you for stopping by, and if you’re interested, don’t hesitate to message me. I can’t wait to work with you in the near future! manj
Najemi asifghaffar2220
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gregorioaguiler gregorioaguiler
$45 USD/uro
Senior Rails, React, Django, Laravel, Node,ShopifySpainHello, I am Aguilera from Spain. I have 10+ years’ experience in technology consultancy and digital business strategy and architecting IT systems and developing software. I have been developing in the space of website and ecommerce development with several languages, IoT, data science, web analytics, machine learning,...Hello, I am Aguilera from Spain. I have 10+ years’ experience in technology consultancy and digital business strategy and architecting IT systems and developing software. I have been developing in the space of website and ecommerce development with several languages, IoT, data science, web analytics, machine learning, but for the last four years, I have focused on blockchain technology as well. My main skills are; - Front end: HTML5/CSS3/JS, Bootstrap, AngularJS, ReactJS, Vue.js, jQuery, Media Query, Next.js, Nuxt.js, Less, Sass, Scss... - Back end: Ruby on Rails, Python Django, Codeiginter, Laravel, Shopify, Linux, Ubuntu, AWS EC2, S3, Unit Test, Nginx, Heroku, Digital Ocean, Git, Redis, MySQL, MSSQL, PostgreSQL, MongoDB... - Blockchain: Rust, Solana, Ethereum, Blockchain, Cryptocurrency, Bitcoin, Web3.js, Unity Game with NFT... As you can see above, I am very familiar with Web backend & frontend and all technologies related to Blockchain. I am looking forward to hearing from you. Best Regards Aguilera Gregorio manj
Najemi gregorioaguiler
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✦-----Greetings!------✦ Are you looking for developers with creative and high-end coding skills? Are you seeking a contributor as well as a problem solver? ✋ Here I am. A self-motivated and self-starter individual with many years of professional development experience, a positive attitude towards high-quality...✦-----Greetings!------✦ Are you looking for developers with creative and high-end coding skills? Are you seeking a contributor as well as a problem solver? ✋ Here I am. A self-motivated and self-starter individual with many years of professional development experience, a positive attitude towards high-quality results and a visible passion for solutions. With over 7 years of rich development experience on projects ranging from small size applications through complex enterprise solutions. I will treat every project with the same dedication and integrity as if it were my very own. If you need a complete IT solution, I could be the best fit. Lets go with me towards SUCCESS!!! Skills and Services: ✔️ Front-end: * React,Redux / Next.js / Vue / Angular / TypeScript / jQuery / Bootstrap / Tailwind CSS / HTML5 / CSS ✔️ Back-end: * Node.js / Express / Python / Django / Flask / PHP / Laravel / Codeigniter / Ruby / Ruby on Rails / C# / ASP.NET / Go ✔️ Database: * Mysql / MongoDB / PostgreSQL / SQlite / Firebase ✔️ CMS: * Wordpress / Shopify / Magento / Prestashop ✔️ Other: * Payment Gateway Integration / API Integration / Web Scraping / GraphQL ALL the BEST & RELIABLE! manj
Najemi dmytrosyrbyl
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Programming Languages like C++, C, and Python. I have completed various tasks in each programming language, such as motion detection, image processing, face recognition, audio and screen messaging and using C++ to troubleshoot installer errors. Using C language, I have conducted various media player design and seismic...Programming Languages like C++, C, and Python. I have completed various tasks in each programming language, such as motion detection, image processing, face recognition, audio and screen messaging and using C++ to troubleshoot installer errors. Using C language, I have conducted various media player design and seismic analysis activities, among others. I have used Python to solve various AWS management tasks, Dockers, Kubernetes, deep learning, ML, GUI programs, Data processing, and scraping. I have also performed multiple tasks related to productive and regressive processing Monty Hole problem using the R & Mat lab. Besides, I have experience in Mathematical modeling within short available data. Graphics designing (Animated Prototypes, Industrial Designs, High Fidelity User Interface Designs, SaaS & CRM Software Designs, Dashboard Designs, Web Application Designs, Interaction Designs, Wireframing & Prototyping, Responsive Web Designs, Mobile App Designs – i-OS & Android, Stationery Designs, and Logo Designs.) Full Stack Back-End and Front-End development (PLC, HMI Applications, Scada, PHP, Node.js, Asp.NET, Python, Java, Ruby on Rails, Zend, CakePHP, CodeIgniter, Yii, Laravel, Javascript, CSS3.0, HTML 5, and HTML 4. Content Management System (Shopify, Zencart, Prestashop, Opencart, Magento, Django, Drupal, Joomla, and WordPress). manj
Najemi USAMA1834
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⌨️iOS application from idea to App Store release ⌨️Post-release maintenance and support ⌨️20+ successfully developed applications * Users are sending over 4-5 million texts in an app that I built * I was Software Architect in an Assessment app where candidates could sit for exams with Remote Invigilations * Highly...⌨️iOS application from idea to App Store release ⌨️Post-release maintenance and support ⌨️20+ successfully developed applications * Users are sending over 4-5 million texts in an app that I built * I was Software Architect in an Assessment app where candidates could sit for exams with Remote Invigilations * Highly involved in a project where you can dance together with your peers sharing video and audio * Managing servers and networks in AWS, Google Cloud, and Digital Ocean I'm software engineer with more than 10 years of experience in different technologies. I always care about the architecture of the app, clean code and product design. My primary goal is to make my clients happy and help them create successful products. My Skills: --- ML/AI Skills --- ✅Keras/SciKit/TensorFlow ✅AWS online service --- Mobile Skills --- ✅Swift 5 / iOS 14, worked with every Swift version since introduction in 2014 ✅SwiftUI / Combine ✅Firebase (Analytics, Auth, Database, Dynamic Links, Notifications) ✅CoreData, Codable ✅StoreKit, In-App Purchases, Subscriptions ✅Bluetooth scanning, Beacons ✅Apple Maps and Google Maps integration ✅Unit and UI testing ✅Facebook SDK integration ✅Bitrise, Circle CI, Fastlane, TestFlight --- Web Skills --- ✅Excellent leadership quality ✅React, AngularJS, VueJS, Core Javascript, NodeJS, MongoDB ✅Automated testing, CI implementation ✅Project Management, Scrum ✅AWS, Nginx ✅Microsoft Azure ✅Google Cloud Feel free to contact me if you want to create successful iOS application or just need some consultation for your existing product. manj
Najemi neznamvladan499
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⭐⭐⭐⭐⭐ Nothing is impossible for Nursultan! ⭐⭐⭐⭐⭐ I am with extensive and rich knowledge of all software such as Website, Windows Desktop App, Process Automation, Reverse Engineering, Blockchain and more for over 12 years My top skills are: @ C, C++, VB, C#, DotNet Core, ASP.NET and Desktop App and UWP @ Reverse...⭐⭐⭐⭐⭐ Nothing is impossible for Nursultan! ⭐⭐⭐⭐⭐ I am with extensive and rich knowledge of all software such as Website, Windows Desktop App, Process Automation, Reverse Engineering, Blockchain and more for over 12 years My top skills are: @ C, C++, VB, C#, DotNet Core, ASP.NET and Desktop App and UWP @ Reverse Engineering & Assembly, Secure & System Programming and Process Automation @ Python Web scraping, Automation, Utilities and Plugins @ Node.js, Express, React and Vue.js & ElectronJs @ Core PHP, Laravel, CodeIgniter. @ MySQL, PostgreSQL, MongoDB, Redis @ AWS (EC2, RDS, S3, Lambda), Cpanel, DigitalOcean hosting platforms @ Blockchain, Smart contract, NFT, Web3.js @ Embedded & firmware programming manj
Najemi nursultansaudir2
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Hello everyone. I am Andrii from Ukraine and i am experienced web developer. ✅ TECHNOLOGY STACK ✅ ⟶ FrontEnd➧ PSD, HTML, CSS, Bootstrap, Tailwindcss, AngularJS, Vue.js, React JS, jQuery ⟶ BackEnd➧ PHP, NodeJS, Laravel, Cakephp, Codeigniter, Java, Python, Ruby on Rails, MVC ⟶ CMS➧ WordPress, Drupal ⟶ Progressive Web...Hello everyone. I am Andrii from Ukraine and i am experienced web developer. ✅ TECHNOLOGY STACK ✅ ⟶ FrontEnd➧ PSD, HTML, CSS, Bootstrap, Tailwindcss, AngularJS, Vue.js, React JS, jQuery ⟶ BackEnd➧ PHP, NodeJS, Laravel, Cakephp, Codeigniter, Java, Python, Ruby on Rails, MVC ⟶ CMS➧ WordPress, Drupal ⟶ Progressive Web Apps (PWA) ⟶ DB➧ MySQL, PostgreSQL, MongoDB ⟶ Marketing➧ SEO & Digital Marketing ⟶ Shop➧ Shopify (Liquid), Magento, Woocommerce ⟶ Servers➧ Dedicated, Shared, VPS, Private Servers, Shared ⟶ Games➧ Unity 3D ⟶ Version Control➧ Github, Gitlab, SVN ⟶ AI ✅ WHY ME? ✅ I know the importance of on-line Business and assure prompt Response, 24/7 Availability, On-time Delivery, Fast Turn Around, Unlimited Revisions and excellent communication skills. ✅ Working Process : ✅ Our Payment Terms are milestone based which can be discussed with the employer during the project awarding and can be released after finishing each milestone. manj
Najemi andriipylypchuk5
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Senior Full Stack Web & Blockchain Developer with 10 years of experience in full stack development and building smart contract and DAPPs. Also a senior DevOps Engineer with strong Linux System Administration and CI/CD pipeline. I'm good at: - React, Next, Vue, Angular with strong JavaScript - Ruby, Ruby on Rails,...Senior Full Stack Web & Blockchain Developer with 10 years of experience in full stack development and building smart contract and DAPPs. Also a senior DevOps Engineer with strong Linux System Administration and CI/CD pipeline. I'm good at: - React, Next, Vue, Angular with strong JavaScript - Ruby, Ruby on Rails, Sharetribe, Shopify, Capistrano, Nginx/Apache, Puma, Unicorn, Rspec, Capybara for TDD/BDD - Python, Django, Flask, Scrapy, BeautifulSoup - Laravel, WP, CI, WordPress (and Plugin Development) with PHP - JavaScript Animation (three.js, canvas) - HTML, CSS, SCSS, LESS - AWS, GCP, Digital Ocean, Heroku and Linode with Linux System Administration - Ansible, Puppet, Chef, Terraform, Kubernetes, Docker, Monitoring Services such as NewRelic, Grafana, Pingdom, etc - Web3.js - ERC20, ERC721, ERC1155, BEP20, BEP721, BEP1155 etc - Ethereum, Binance smart chain, Polygon, Fantom, Tron, Avalanche, Algorand, Cardano, Solana etc - NFT minting and marketplace - Defi (Decentralized Financial) - DEX (Decentralized Exchange) Also I have worked with plenty of APIs regarding api integration. Looking for exciting projects. manj
Najemi indritneza1995
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C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. manj
Najemi kaloyan13
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*IN TOP 4% Freelancers of Freelancer.com* We are a Pakistan based software development firm that works with startups, SMBs & enterprises to craft disruptive digital products & strategies that solve business problems & drive measurable results. We nurture entrepreneurial spirit with corporate expertise & experience,...*IN TOP 4% Freelancers of Freelancer.com* We are a Pakistan based software development firm that works with startups, SMBs & enterprises to craft disruptive digital products & strategies that solve business problems & drive measurable results. We nurture entrepreneurial spirit with corporate expertise & experience, best in class tools & frameworks, Agile methods & talent to create an ecosystem that enables both startups & established companies to innovate efficiently with us. We continue to provide strategic value in the days, weeks & years after the products launch. By offering insights & candid counselling at every stage of the engagement, we consider ourselves to be a partner and not just a vendor. Our expertise include: UX/UI Designs, Native iOS & Android Apps, Custom Web Development, WordPress CMS, Shopify, ReactJS, Ruby on Rails, Responsive websites, Custom eCommerce Solution, PHP/MySQL, Laravel and other Frameworks, jQuery, AJAX. HTML 5, API Integrations. manj
Najemi AdeelAslam4
