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  • $35 hourly

    • 5.0/5
    • (12 jobs)
    Does your company require the assistance of a specialist to collect, organize, and automate data? My areas of expertise include web scraping, data extraction, and data mining. I use Python to create unique solutions that transform unprocessed data into meaningful insights. Whether you want to mine huge databases for important information, automate tedious activities, or collect data from websites, I have the experience to get excellent outcomes. I have a lot of experience using sophisticated web scraping techniques to gather data from many websites and internet sources. My solutions are made to work with intricate data structures, so you'll always get clear, precise, and pertinent information. My main tool of choice for creating reliable data automation and extraction scripts is Python. I automate data collection procedures using robust libraries like BeautifulSoup, Scrapy, and Selenium to save you time and money. Whether you need continuous data mining and automation or just one-time data extraction, I provide customized solutions that meet your unique demands. My main goal is to improve your company's operations by offering scalable and effective solutions. My area of expertise is using big dataset mining to find trends, patterns, and insights that can inform corporate choices. With the help of my method, you can be confident in the information you extract from your data and use it to make data-driven decisions. 𝐊𝐞𝐲 𝐒𝐤𝐢𝐥𝐥𝐬 𝐀𝐧𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: ✔Web Scraping ✔Data Extraction ✔Data Mining ✔Automation with Python ✔APIs and Data Integration ✔Data Cleaning and Transformation ✔Custom Python Scripts ✔Database Management ✔Scalable Solutions Are you prepared to harness your data's power? Together, let's develop dependable, effective data extraction and automation solutions that are customized to your company's requirements. Get in touch with me right now to talk about your project and begin turning your data into insights that can be put to use.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Data Scraping
    Web Scraping Framework
    Ruby on Rails Stack
    Web Crawler
    Web Scraping Software
    Web Scraping
    Web Script
    GitHub
    SQLite
    Ruby
    MySQL
    Ruby on Rails
    SQL
    PostgreSQL
  • $40 hourly

    • 4.6/5
    • (17 jobs)
    As an accomplished software engineer with more than 6 years of experience, my expertise lies in web application development using Ruby on Rails. Throughout my career, I have successfully worked on projects of varying scales, particularly within the health industry. With a strong command of Ruby on Rails, I have developed robust solutions using versions greater than 3, harnessing the framework's power to create efficient and user-friendly applications. Furthermore, I am well-versed in utilizing the RSpec testing framework. By employing RSpec, I ensure comprehensive testing of the applications I develop, maintaining the highest standards of quality and reliability. Passionate about pushing the boundaries of what can be achieved with Ruby on Rails, I continuously seek opportunities to expand my knowledge and contribute to innovative projects. In summary, I am an accomplished software engineer specializing in Ruby on Rails, with a proven track record of delivering successful projects in the health industry. With expertise in version control, database management, and testing frameworks, I am well-equipped to tackle the most demanding software engineering tasks. I will serve the following: ▪ RubyonRails ▪ Rails APIs ▪ ReactJs / Typescript ▪ NodeJs ▪ JavaScript/jQuery ▪ Databases (MySQL, PostgreSQL) ▪ Amazon S3, AWS Cloud Front, AWS EC2 ▪ RSpec, Rswag, Swagger Documentation ▪ FactoryBot, Faker ▪ Rubocop, Brakeman ▪ DevOps(Capistrano, Heroku, EC2, Cloudfront, Digital Ocean, RDS, S3) ▪ Git ▪ Docker ▪ Postman, Digital Ocean, RDS, S3 ▪ Jira, ClickUp, Trello, Skype ▪ Postman
    vsuc_fltilesrefresh_TrophyIcon RSpec
    API
    Test-Driven Development
    RubyMine
    Ruby on Rails Stack
    Agile Software Development
    API Development
    Web Development
    React
    Git
    MySQL
    PostgreSQL
    API Integration
    Ruby
    Ruby on Rails
  • $30 hourly

    • 5.0/5
    • (25 jobs)
    🏆 Crafting top-tier websites for 8+ years 🌟 "Top Rated" on Upwork with 100% job success 🗣️ Providing seamless English communication 📅 1000+ hours billed, delivering enterprise-grade solutions Full Stack Developer | React | Next | Node | GraphQL | Ruby on Rails | 8+ Years Crafting High-Quality Websites | Expert in Responsive Designs, Strong Back-Ends, & Cross-Device Compatibility | Thrives Independently & Collaboratively | Adept in Remote Teamwork Across Borders | Versatile in CMS, Fintech, Security, & Healthcare Domains To delve into my Skills and Expertise, please explore the details below: 🔻 Tools, Technologies, and Expertise 🔻 🔹 Languages: JavaScript, Node, TypeScript, Ruby on Rails 🔹 Client-side development: React, Next.js, Redux, React Native 🔹 Server-side development: Node.js, Express, NestJS, Rails 🔹 UI styles & templating: HTML, CSS/SCSS/SASS, Material UI 🔹 Databases: MongoDB, PostgreSQL, Firebase, MySQL, SQLite 🔹 Package Manager: NPM / Bower / Yarn / Nuget Package 🔹 Version control: Git (GitHub / BitBucket / GitLab / Azure) 🔹 Task Manager: Jira / Zendesk / Trello / Pivotal Tracker / Vivify 🔹 Server Side experience with Apache, Nginx, Unicorn, Puma etc. 🔹 Expert Developer for Scraping, Parsing tasks 🔹 Cloud Hosting: Heroku, Amazon servers 🔹 TDD experience with RSpec, Jest. 🔻 Tools 🔻 🔹 Code Management: Github, Bitbucket 🔹 Project Management: JIRA, Trello, Pivotal Tracker, ClickUp, Asana 🔹 Communication: Gmail, Slack, Hipchat, Skype, Google Hangouts
    vsuc_fltilesrefresh_TrophyIcon RSpec
    TypeScript
    MongoDB
    NestJS
    GraphQL
    Ruby
    Heroku
    Next.js
    ExpressJS
    Git
    API Integration
    Node.js
    JavaScript
    React
    Ruby on Rails
  • $10 hourly

    • 4.9/5
    • (20 jobs)
    Stacks and Technologies, I offer service in: Frontend: React Js | Next Js | VueJS Backend: Node- Js | Nest Js | Ruby on Rails Databases: Postgres | MySQL | MongoDB Deployment Servers: Heroko | Netlify | Cloud Computing: PM2 | AWS Let's Discuss more 🚀🚀🚀🚀
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Vuetify
    TypeScript
    Node.js
    Material UI
    React
    Vue.js
    Git
    PostgreSQL
    Tailwind CSS
    Redux
    Ruby on Rails
    JavaScript
    HTML
    Responsive Design
  • $15 hourly

    • 5.0/5
    • (5 jobs)
    I am a goal-oriented Ruby on Rails, Shopify, wordpress and React developer with over 4 years of experience, possessing a strategic mindset that fuels effective execution. My expertise spans a wide range of professional domains, driving organizational growth through adept product/project development using Ruby on Rails and associated technologies, including React. Additionally, I can develop shopify stores and wordpress websites from its creation to managing it throughout with custom development and it's complete management with proper digital marketing strategies. ★★ Ruby on Rails & React ★★ --Proficient in custom development using Ruby on Rails, React --Experienced in online tutoring --Skilled in front-end technologies such as HTML, CSS, JS, jQuery, Bootstrap, Tailwind CSS, and React --Well-versed in databases like PostgreSQL, MySQL, SQLite, and MongoDB --Familiar with version control software such as GitHub, GitLab, and Bitbucket --Knowledgeable in cloud platforms like AWS, Heroku, Digital Ocean, Azure, Render, etc. --Proficient in API integrations with platforms like Stripe, Google, Facebook, Twitter, etc. ★★ Shopify ★★ -- Shopify Designing and Development -- Development of Shopify Custom App -- Shopify Theme Customization -- Website Migration (From any Platform to Shopify & nopCommerce) -- Responsive(Mobile, Tablet, iOS, Android, Desktop) -- Integration of Payment Gateway in Shopify -- HTML{​​​​​​​​​​​​​​​​​​​PSD/FIGMA to HTML Designing and Development/ CSS Styling}​​​​​​​​​​​​​ -- Shipping, Integration of App, Checkout Page ★★ WordPress Development ★★ --Top WordPress Full Stack Developer -- Theme Customization -- Plugin Customization -- Custom-built Word Press Websites -- WordPress Customization -- WordPress Website Security -- Woo-commerce -- 3rd-party services & payment systems -- Liquid Programming -- API integration While my background includes extensive on-site industry experience, I have worked on a number of projects from scratch to existing development projects. I have been providing best of my services from a long period of time. Feel free to reach out today to discuss your project details and kick-start our collaboration.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Ecommerce Website
    Shopify Website Design
    Shopify Templates
    WordPress Customization
    WordPress Development
    WordPress Theme
    Ruby on Rails Stack
    CSS
    JavaScript
    Web Development
    jQuery
    Bootstrap
    Ruby on Rails
    HTML
  • $20 hourly

    • 4.7/5
    • (11 jobs)
    I am a passionate full-stack developer with 5 years of hands-on experience in building robust web applications and business solutions. My expertise spans across developing scalable systems, creating dynamic Software as a Service (SaaS) platforms, and delivering seamless full-stack applications. Key Skills and Expertise: ✅ Backend Development: Skilled in Ruby on Rails, & Node.js ✅ Proficient with: Hotwire, Turbo, Stimulus, Sidekiq, Redis, & ExpressJS. ✅ Frontend Development: Experienced with core technologies like HTML, CSS, Tailwind UI, Bootstrap, JavaScript, & jQuery. ✅ Database Management: Knowledgeable in MySQL, PostgreSQL, Redis, and MongoDB ✅ Generative AI using: OpenAI, Stability.ai, Fal.ai, Leonardo and Lumalabs. ✅ Cloud Deployment: Proficient in deploying applications on AWS, Digital Ocean, and Heroku. ✅ API Development and Integration: Expert in designing and integrating scalable RESTful APIs. ✅ Test-Driven Development: Experienced with RSpec, Cucumber, FactoryBot, Capybara, Selenium, among others. ✅ Version Control: Skilled in Git for efficient source code management. Highlighted Projects: ✅ MLTalent ✅ Cliniscribe ✅ TapApp I welcome you to explore my previous projects to assess my skills and experience. If you have a project that could benefit from my expertise, feel free to get in touch, and we can arrange a meeting to discuss your requirements.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Capybara
    MySQL
    PostgreSQL
    Bootstrap
    Tailwind CSS
    Payment Gateway Integration
    API Integration
    Amazon Web Services
    React
    JavaScript
    ExpressJS
    Node.js
    Ruby
    Ruby on Rails
  • $25 hourly

    • 4.9/5
    • (16 jobs)
    I have vast experience in converting any idea into a very professional app with support for both frontend and backend using ROR, Node.js, and React. I have worked on multiple web apps in the past and would love to create new apps as well. What do I assure you? To win your trust, give me a pilot task for your application. If you find it perfect then you can hire me. - Complete Solution (Web & App Development) - Have the ability to quickly research and learn new programming tools and techniques. - Proven understanding of Solid Principles and Human Interface Guidelines. - Ability to thrive in fast-paced environments What is in my skill pool? - Firebase integration (API usage, Authentication, Storage, Push Notification, and Analytics). - Application development consultancy. - Requirement Analysis and architecture implementation. - Relational Database integrations. - MySQL engine-specific integration (inno, Maria, Merge, CSV, Myisam). - In-Memory DB (SQLite, PostgreSQL) integration. - Mobile Application Development - iOS/Android - React Native - E-commerce - Shopify Expert - Azure DB - Unit testing, reporting, and documentation. - Sharetribe Flex for Marketplace platforms - Google map integration (Routing, Static, and Dynamic). - Bing Map support (API integration) - React Testing Library(RTL) -Direct uploading of images on S3 Bucket Work Process: 1. Research: Gathering Information 2. Plan: Executing Effective Strategies 3. Design: Prototyping/Designing of the requirements 4. Develop: Adding LIFE into static Prototypes 5. Test & Deliver: Launching the Project 6. Maintenance: You need to keep it running and adopt the new changes High performance & top-notch quality are guaranteed!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Web UI
    Heroku
    Mobile App Development
    UI/UX Prototyping
    API
    Web Development
    Ruby
    React
    CSS
    JavaScript
    HTML
    Bootstrap
    Ruby on Rails
    Amazon Web Services
  • $15 hourly

    • 4.9/5
    • (9 jobs)
    𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 - 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗘𝗻𝘁𝗵𝘂𝘀𝗶𝗮𝘀𝘁 Greetings, I'm Alex, a passionate and highly skilled professional with over 8 years of expertise in web development and a recent deep dive into the exciting world of blockchain technology. I'm your go-to expert for turning ideas into stunning digital realities and I'm eager to bring my passion and proficiency to your projects. 𝗕𝗮𝗰𝗸 𝗘𝗻𝗱 𝗦𝗸𝗶𝗹𝗹𝘀: - Ruby on Rails | Ruby - Hotwire | Turbo | Stimulus - Express.js | Node.js - AI Integration | ruby-openai | Artificial Intelligence - RESTful Architecture | GraphQL - SaaS Applications - JSON APIs | Real-time Notifications (ActionCable) - TDD (RSpec, Capybara, Cucumber, Factory Bot, Jest, Enzyme, Mocha, Chai) -AWS | Google cloud GCP | Azure - Shopify | Spree - Continuous Deployment | CI/CD | Version Upgradation - ElasticSearch | OpenSearch | Solr | Sphinx 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: - MySQL - PostgreSQL - MongoDB 𝗙𝗿𝗼𝗻𝘁 𝗘𝗻𝗱: - React | Angular | Vue.js | Stimulus | Next.js | NestJS - Jest | Mocha | Chai | Cypress - HTML | CSS | Sass | JavaScript & jQuery - Bootstrap | MaterialUI | Tailwindcss | Flowbite - Integration of Back-End Services with Front-End Mobile: - Flutter | React Native 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: - Twilio SMS/Calls - MailChimp | Mailgun | Postmark | SendGrid | SparkPost - Stripe | Paddle - Google Apis | Shopify | NetSuite | Salesforce - Two Factor Authentication - Sidekiq | Rescue | CronJobs | Background Jobs 𝗧𝗼𝗼𝗹𝘀: - GitLab | Bitbucket | GitLab - Sublime Text | Microsoft Visual Studio Code - Heroku | Capistrano - Postman | Chrome DevTools - Grunt | Yeoman - Jira | Trello | Monday | VSTS | Workplace - Nginx | Caddy - Docker | Kubernete 𝗧𝗲𝗺𝗽𝗹𝗮𝘁𝗲𝘀/𝗧𝗵𝗲𝗺𝗲𝘀: - Flowbite - Jumpstart Pro (jumpstartrails) - Spree - MaterialUI - Bootstrap 𝗟𝗲𝘁'𝘀 𝗖𝗼𝗻𝗻𝗲𝗰𝘁: Ready to take your project to the next level? Let's connect and discuss how I can bring your vision to life. I'm committed to delivering excellence and exceeding your expectations.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    GraphQL
    React Native
    CI/CD
    Tailwind CSS
    Tailwind UI
    Jest
    RESTful API
    Ruby on Rails
    AngularJS
    PostgreSQL
    Elasticsearch
    React
    Vue.js
    JavaScript
  • $20 hourly

    • 5.0/5
    • (5 jobs)
    I appreciate that you have taken a step to review my profile. 𝐈 𝐡𝐚𝐯𝐞 𝐚 𝐜𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐨𝐟 𝐖𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬. 𝐈 𝐡𝐚𝐯𝐞 𝐛𝐞𝐞𝐧 𝐚𝐜𝐭𝐢𝐯𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐈𝐓 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐟𝐨𝐫 5 𝐲𝐞𝐚𝐫𝐬. I am a tech-agnostic professional having several enterprise projects under my belt. I believe communication is the key to Customer Sucess and Customer Retention. I am adept at every aspect of the development cycle, from discovery, requirement gathering, planning to development and deployment, and maintenance. I will serve you in every hour of need to turn your idea into a scalable product. I can comprehend existing codes quite well. Hence fixing bugs, refactoring lousy code, or adding new features to your existing app will be a breeze for me. 🎯 There is a set of defined Processes & Systems to ensure a clearly defined success path from Point A to Point B. Point A is where your product stands today. Point B is where you want the product to be. 🛡️ Working for industries such as On-demand delivery, healthcare, fitness & music streaming products & Marketplace mobile applications has been my strong point in fact. 𝐈’𝐯𝐞 𝐬𝐞𝐫𝐯𝐞𝐝 𝐨𝐯𝐞𝐫 𝟏𝟎𝟎 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐛𝐫𝐢𝐝𝐠𝐢𝐧𝐠 𝐦𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬: ⭐ Health & Fitness ⭐ Edtech ⭐E-Commerce ⭐Retail ⭐Real Estate ⭐Fintech ⭐Law and Logistics ⭐E-Game ⭐Saloon and SPA - 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐚𝐧𝐝 𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ⭐ React JS ⭐ Node JS ⭐ Vue JS ⭐ Next JS ⭐ Nest JS ⭐ PHP + Laravel Overall, I am a highly skilled and experienced MERN developer, with a strong track record of delivering successful web projects. I am excited to bring my expertise to your project and help you achieve your goals. I will not waste your time or mine! As a developer, I know very well the value of time and reputation. I would say "YES" to your projects only when I will be sure about meeting your requirements 100% 𝐋𝐞𝐭'𝐬 𝐜𝐚𝐭𝐜𝐡 𝐮𝐩 𝐨𝐧 𝐚 𝐝𝐢𝐬𝐜𝐨𝐯𝐞𝐫𝐲 𝐜𝐚𝐥𝐥 📞 𝐚𝐧𝐝 𝐈 𝐦𝐢𝐠𝐡𝐭 𝐛𝐞 𝐚𝐛𝐥𝐞 𝐭𝐨 𝐛𝐮𝐢𝐥𝐝 𝐲𝐨𝐮 𝐚𝐧 𝐀𝐰𝐞𝐬𝐨𝐦𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭. Cheers!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Amazon RDS
    Amazon S3
    Amazon EC2
    Docker
    Heroku
    Cypress
    MySQL
    PostgreSQL
    TypeScript
    Next.js
    React
    Ruby on Rails
    Ruby
    Node.js
  • $15 hourly

    • 4.2/5
    • (2 jobs)
    Main stack: Ruby on Rails, HTML, CSS, PostgreSQL, Docker, Git, AWS, APIs, RESTful Services. I specialize in designing and developing web applications that meet business goals efficiently. With hands-on experience in Ruby on Rails, I seamlessly integrate into development teams, adapting quickly to project needs and delivering high-quality solutions on time. Key Highlights: -Led the development of web applications for various clients, contributing to both backend development and API integration. -Successfully integrated third-party services such as Stripe, Twilio, and AWS, enhancing platform functionality and user experience. -Focus on writing clean, maintainable, and scalable code for long-term project success. I’m seeking long-term opportunities with teams that value quality development and collaboration. If you're looking for a dedicated developer who can deliver strong solutions, let’s connect!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Web Development
    AWS Application
    MVC Framework
    Docker
    SQL
    PostgreSQL
    CSS
    HTML
    Web Application
    RESTful API
    Ruby on Rails
  • $30 hourly

    • 5.0/5
    • (10 jobs)
    I've studied computer science. I have an experience of Web Development with the flavor of HTML, CSS, Bootstrap, JavaScript and other web development tools. I really enjoy this fact that thousands of users use applications that are developed by me. The ultimate dream is that one-day thousands will grow into millions or billions. I HAVE A DREAM! Overall if summarized my experience that would be exploring, organizing information, problem-solving and implementation. Languages are essential for expressing your programming skills overall. From EXPLORING attribute I have worked around lots of different languages. 1) Ruby 2) Typescript 3) Javascript 4) Python ( a new sensation I always wanted to explore Erlang but then I found this beauty. Python leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.) 5) PHP In assistance to above languages below frameworks come into play, 1) Ruby on Rails 2) Laravel 3) Django Databases are the main central storage of any web application. I got experience in both SQL and NoSQL 1) Postgres 2) Mysql 3) SQLite 4) MongoDB The game never ended on the server side for me. Frontend/public facing part of the web application has been also highly evolved. Everyone wants to use Single Page Applications - The SPAs. I got experience in the following 1) React JS/TS 2) Angular JS Testing and Test Driven Development(TDD) is also an essential thing for any solid applications. I can write automated tests in following 1) RSpec 2) Capybara Deployment is essential to distribute your application out in the wild. I got experience in the following tools and technologies 1) AWS 2) Google Cloud Platforms 3) Capistrano 4) Mina 5) Nginx 6) Passenger Phusion 7) Puma 7) Unicorn
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Web Services Development
    API
    Database Design
    Ruby on Rails
    Ruby
    PostgreSQL
    Amazon Web Services
    MySQL
    Web Development
    JavaScript
    HTML
    AngularJS
  • $45 hourly

    • 4.9/5
    • (46 jobs)
    🌟 Crafting top-tier websites for 10+ years 🗣️ Providing seamless English communication 📅 9000+ hours billed, delivering enterprise-grade solutions 🤝 Trusted by Fortune 500 companies for complex projects I am a dedicated and forward-thinking Full Stack Developer with an impressive 10+ years of experience, specializing in crafting high-quality, feature-rich websites. My expertise lies in developing responsive and cross-browser-compatible websites with robust back-end functionality. I excel both individually and in remote collaborations, showcasing my adaptability and strong teamwork skills. My portfolio speaks to my capabilities: 💼 Skills & Expertise: ✔ Proficient in Ruby on Rails, JavaScript, and TypeScript. ✔ Mastery of client-side development using React, Bootstrap, Tailwind CSS. ✔ Proficient in server-side development with Ruby on Rails. ✔ Crafting engaging UI using HTML, CSS/SCSS/SASS, and Material UI. ✔ Databases: MongoDB, PostgreSQL, Firebase, MySQL, and SQLite. ✔ Commanding use of package managers: NPM, Bower, and Yarn Package. ✔ Adept with Git for version control (GitHub, BitBucket, GitLab, Azure). ✔ Skilled in task management tools: Jira, Zendesk, Trello, Pivotal Tracker, and Vivify. ✔ Experienced in cloud hosting via Heroku and Amazon servers. ✔ Familiarity with server-side deployment (Apache, Nginx, Unicorn, Puma, etc.). ✔ Proficient in scraping and parsing tasks for data acquisition ✔ Champion of Test-Driven Development (TDD) using RSpec, and Jest. These skills collectively enable me to provide comprehensive and effective solutions for your projects. If you'd like to discuss how I can contribute to your specific needs, feel free to reach out.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    TypeScript
    MongoDB
    NestJS
    GraphQL
    API Integration
    Ruby
    Ruby on Rails
    Heroku
    Git
    ExpressJS
    Node.js
    Next.js
    React
    JavaScript
  • $50 hourly

    • 4.9/5
    • (3 jobs)
    🎯 Ali Umair: Your Go-To Web and Mobile Application Development Professional 🎯 👋 Greetings! I'm Ali Umair, your partner in creating robust and reliable web 🌐 and mobile app 📱 solutions. With over 5+ years in full-stack development and team leadership, I bring proven expertise in delivering scalable business solutions. My focus is on building long-term relationships with clients through transparent communication and exceptional results. 💻 Ruby on Rails Expertise: - Full-stack Rails application development with modern practices - Advanced performance optimization and security implementation - Test Driven Development (TDD) with RSpec and Cucumber - Real-time features using Action Cable and Websockets - Complex API integrations and microservices architecture - Cloud deployment (AWS, Heroku, Digital Ocean) 📱 Mobile & Frontend Development: - Cross-platform mobile applications using Flutter - React.js applications and Chrome extensions - Real-time data processing and visualization - Payment gateway and wallet integrations - Progressive Web Applications (PWA) 🔮 Technical Stack: - Backend: Ruby on Rails, Node.js - Frontend: React.js, Stimulus.js, Tailwind CSS - Databases: PostgreSQL, Redis, MongoDB - APIs: RESTful, GraphQL - DevOps: Docker, Kubernetes, CI/CD 🚀 Recent Achievements: - Led development of AI-powered sales platform - Optimized database performance reducing response time by 40% - Implemented secure payment systems processing millions in transactions - Built scalable microservices handling 100k+ daily users 🛠️ Project Management & Collaboration: - Agile methodologies (Scrum, Kanban) - Version control (Git, GitHub) - Project management tools (Jira, Trello) - Team communication (Slack, Discord) 🤝 Professional Approach: - Clear communication and regular updates - Quality-focused development - Scalable and maintainable solutions - Security-first mindset - On-time delivery Let's create something extraordinary together! I'm available to discuss your project needs and provide tailored solutions for your business. Best Regards, Ali Umair
    vsuc_fltilesrefresh_TrophyIcon RSpec
    React
    GitHub
    Heroku
    SaaS Development
    API
    Elasticsearch
    Amazon Web Services
    Redis
    Ruby
    Ruby on Rails
    Object-Oriented Programming
    Web Design
    JavaScript
  • $35 hourly

    • 5.0/5
    • (1 job)
    Expert Full-Stack Developer | 10+ Years Delivering Results I'm a seasoned full-stack developer specializing in Ruby on Rails, API development, and JavaScript frameworks like React and React Native. With a decade of experience in the software industry, I'm laser-focused on delivering high-quality projects on time, even in fast-paced environments. My expertise includes: - Ruby on Rails mastery: Building scalable and maintainable backend systems. - API design & development: Crafting efficient and secure RESTful APIs. - Rigorous testing: Writing thorough unit and end-to-end (E2E) specs. - Frontend proficiency: Developing user-friendly interfaces with modern JavaScript frameworks. - DevOps skills: Setting up servers and implementing automated deployment pipelines. I'm passionate about solving complex problems and exceeding client expectations. Let's build something great together!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Capybara
    API Development
    Tailwind CSS
    Apollo.io
    Ruby on Rails
    Web Development
    Mobile App
    DevOps
    Elasticsearch
    GraphQL
    JavaScript
    React Native
    React
    Ruby
  • $35 hourly

    • 5.0/5
    • (42 jobs)
    Daniyal is a full-stack developer focused on usability and maintainability. He has been a full-stack developer for ten years, doing full-time and freelance work, focusing on creating the best user experience for each product. His two most recent projects include website and application development for two startups. One is about mental health and the other focuses on building professional networking tools. Backend Development Expertise: - Ruby on Rails. - RSpec, Capybara. - Restful API design. - WebSockets - Redis. - GraphQL. Frontend Development Expertise: - React. - React Native. - Redux. - Jest. - Apollo Client.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Ruby on Rails
    AWS Lambda
    Web Application
    Ruby
    React Native
    JavaScript
    GraphQL
    React
    Firebase
    MySQL
    Node.js
    TypeScript
    PostgreSQL
    API Integration
  • $35 hourly

    • 5.0/5
    • (39 jobs)
    Hello there! I'm a 𝗦𝗲𝗮𝘀𝗼𝗻𝗲𝗱 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with over 13 years of industrial experience, specializing primarily in Backend development. My core expertise lies in 𝗥𝗼𝗥 (𝗥𝘂𝗯𝘆 𝗼𝗻 𝗥𝗮𝗶𝗹𝘀), 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗡𝗼𝗱𝗲, and 𝗣𝗛𝗣. However, my skills extend beyond these technologies, as I'm proficient in developing Pixel-perfect Frontend solutions using Javascript frameworks such as 𝗥𝗲𝗮𝗰𝘁, 𝗔𝗻𝗴𝘂𝗹𝗮𝗿 and 𝗩𝘂𝗲. I have personally built projects from scratch, which involved writing over 500K lines of code. My Upwork Track Record speaks for itself when it comes to Web and Mobile App Development, Backend and API Development, SaaS, ERP Suites, and Microservices-based Multi-tenant solutions. I had the privilege of creating solutions for a wide range of industries, which include: 👉 Healthcare & TeleHealth Apps. 👉 Ride-hailing & Delivery Apps. 👉 Fleet Management Systems. 👉 Marketplace and E-commerce Applications. 👉 Booking/Appointment Platforms 👉 Email Marketing CRM Solutions. 👉 Product and Business Software Solutions. 𝗜'𝗺 𝘆𝗼𝘂𝗿 𝗴𝘂𝘆 𝗶𝗳 𝘆𝗼𝘂'𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 an Independent Developer who can convert your ideas into high-quality, rapid, and scalable applications or maintain/upgrade your existing applications. Thank you for your time, and I look forward to collaborating with you!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Shopify
    HTML5
    CSS 3
    MEAN Stack Administration
    React
    Node.js
    JavaScript
    Business with 10-99 Employees
    Business with 100-999 Employees
    PHP
    Spring Framework
    Python
    SQL
    Ruby on Rails
    Laravel
  • $35 hourly

    • 5.0/5
    • (6 jobs)
    🌟 Welcome! I'm Umair, your go-to Full-Stack Developer. In today's dynamic digital world, a solid foundation in cutting-edge technology is vital for any business aiming to thrive. Whether you're launching a new project or optimizing an existing one, my expertise can guide you toward remarkable success. What I Bring To The Table: 🚫 Struggling with inefficient web applications or outdated technology stacks? 🚫 Lacking a seamless user experience or mobile compatibility? 🚫 Finding it difficult for customers to resonate with your business's digital presence? 🚫 Facing challenges in integrating various technologies or maintaining code quality? 🚫 Not achieving the desired performance and scalability? 🟢 You can breathe easy - I'll shoulder the burden, allowing you to focus on what truly matters for your brand or business. 👑 With over 10 years of extensive experience in full-stack development, I possess the expertise to elevate your digital presence through a strategic approach. From enhancing user engagement to crafting robust back-end solutions, optimizing front-end performance to building scalable mobile apps, I've got you covered. My Skillset Includes: Front-End Development: ⭐ Crafting interactive and responsive user interfaces using React.js and Angular. ⭐ Styling web applications with HTML and CSS for a seamless user experience. Back-End Development: ⭐ Building scalable and efficient server-side applications using Node.js and Express.js. ⭐ Developing robust and maintainable applications with Laravel. ⭐ Managing databases with MongoDB for optimal data storage and retrieval. 🎯 Products/Services & Industries: I have a proven track record of developing various digital solutions across diverse industries, including but not limited to: ♜ SaaS Tools: marketplaces, learning tools, collaboration platforms ♜ Education: Online coaching, courses, training programs ♜ Legal Services: Law firms, attorneys ♜ Cybersecurity and IT services ♜ Real Estate ♜ Travel and Tourism ♜ Healthcare ♜ Retail: Apparel, cosmetics, footwear Collaboration is the cornerstone of success - let's combine your company's digital aspirations with my wealth of experience to create magic! ★ P.S. Don't hesitate to reach out if you're seeking a dependable development partner poised for growth. Let's embark on this journey together.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Node.js
    Laravel
    MERN Stack
    API Development
    CircleCI
    jQuery
    HTML5
    Redis
    Docker
    Angular
    React
    Ruby on Rails
  • $35 hourly

    • 5.0/5
    • (7 jobs)
    Software engineer having around 5 years of professional experience. I began my career after completing my education in Computer Science in 2019 and have since been passionate about it. My main expertise is Ruby on Rails and Javascript. I started working on Rails 4.2 and working on the latest version of rails. My experience includes full life-cycle of development process: from gathering requirements to development, maintenance, deployment and support. I follow the standard coding practices and give great importance to quality and maintainable code. - Received 'Beautiful Code Writer' award at my previous company 7vals. - Developer at Toptal - Top 3% Talent - Single-handedly developed 2 full-fledged apps My Skills: - Ruby | Ruby on Rails | Javascript | Bootstrap | Tailwind | MySQL | PostgreSQL | RSpec | Sublime | StimulusJS - Javascript | Jest - Python | Django | Anaconda | PyCharm - Android Applications | Java | XML | Android Studio - Git | Heroku | Github | Bitbucket | GitFlow | Linode | Nginx - Project Management Tools: Redmine | Trello - Stripe - OOP
    vsuc_fltilesrefresh_TrophyIcon RSpec
    PostgreSQL
    Tailwind CSS
    Jest
    Heroku
    Python
    Ruby on Rails
    Ruby
    Bootstrap
    MySQL
    Git
    jQuery
    Android
    Object-Oriented Programming
    GitHub
  • $40 hourly

    • 5.0/5
    • (4 jobs)
    🚀 Solve Problems & Get Paid | Dynamic Software Engineer | 8+ Years' Experience | Ruby on Rails Expert 🔥 About Me With a stellar 8-year journey crafting scalable products and integrations. Profound proficiency in Ruby on Rails development and seasoned JavaScript consultant, delivering top-tier solutions for intricate projects. Adept at designing and implementing efficient system architectures, consistently surpassing project goals. Thriving on challenges and fueled by innovation, I'm committed to staying at the forefront of industry trends Recognized as a Top Rated Plus freelancer on Upwork for consistently exceeding client expectations. 🔑 Key Competencies ✅ Ruby / Ruby on Rails / C# / C++ ✅ ReactJS / AngularJS / VueJS ✅ Testing (RSpec, Capybara) ✅ ActiveRecord / Devise / CanCan / Pundit / DoorKeeper ✅ RailsAdmin / ActiveAdmin ✅ PostgreSQL / MySQL / Redis / Sidekiq ✅ Agile Methodologies (Scrum) / JIRA / Kanban / Git ✅ Advanced JavaScript Proficiency ✅ Microservices / Docker / Devspace / Event-Driven Architectures ✅ Integrations: Stripe, API, Aftership, Salesforce, Hubspot, Marketo, etc. ✅ Deployment (Capistrano) / CircleCI / Travis / Heroku ✅ Domain Expertise: HR, Real Estate, Direct Mails, EdTech, Sales, and Marketing 🔍 Versatile Skill Set Possessing an innate ability to swiftly master new technologies, I enjoy stepping outside my comfort zone. My passion for continuous learning and adapting to novel languages and development techniques fuels my success. 📊 Why Collaborate? I relish challenges and thrive on projects that push boundaries. Your organization's triumph and embracing of innovative tech are my driving forces. Let's ignite innovation together. Your project awaits a transformative touch.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Web Design Plugin
    Heroku
    HubSpot
    Full-Stack Development
    API Development
    React
    App Development
    Ruby
    HTML5
    Vue.js
    API Integration
    AngularJS
    Ruby on Rails
    PostgreSQL
  • $30 hourly

    • 5.0/5
    • (7 jobs)
    Hi I am a Full-Stack Rails developer I have 3 years of experience in this field in which I work in different stacks like Rails 5 6, React, Node Js Graphql, Heroku, AWS, 3rd party API integration, Jquery, different payment methods, Aside from that I am a good team player I can collaborate with different people and able to make usefull impact.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Payment Gateway Integration
    RESTful API
    CSS 3
    Ruby
    API
    PostgreSQL
    HTML5
    GraphQL
    HTTP
    Git
    Node.js
    React
    Ruby on Rails
    JavaScript
  • $25 hourly

    • 4.8/5
    • (27 jobs)
    🏅 Principal Architect & React Native, Flutter and React Engineer with Upwork Top-Rated Plus Badge 🏆 Developed Award-Winning Web/Mobile Applications ⭐ 100+% of JSS And Always 5-star feedback 🌟 Built, Deployed & Released more than 20+ Cross-Platform/Hybrid Mobile Applications on React Native, Flutter, NodeJS, ExpressJS, ReactJs, RSpec, CI/CD, and TypeScript are mostly for the US and UK. 👋 Responsive Communication & Agile Methodologies & Ongoing Support As an Upwork Top-Rated Plus Full-Stack Web/Mobile App Developer with more than 8+ years of experience in developing saleable and high-class cross-platform mobile applications (IOS/Android) by using React Native, React, Flutter, and Node js that enhance user engagement and attention. which makes me efficient in delivering high-quality solutions for developing scalable and award-winning cross-platform/hybrid mobile applications that consider the factor of clean and maintainable code. Implemented external packages and have a strong command of integrating all APIs. My commitment is to deliver top-notch results and complete them in significantly fewer hours than other freelancers aiming to exceed my client's expectations. I've honed my skills in developing iOS and Android cross platforms mobile applications (Grintafy, Ziply, LowerMyRx, Lift Buddy, Leafly which has millions of users) , utilizing React Native, Flutter and Swift to create high-impact applications. My forte lies in converting ideas into digital realities that propel businesses forward. 🥇 Skills and Services : Technologies: React Native, Flutter, React, Nodejs, Ruby on Rails(ROR), JavaScript, TypeScript, Redux, Styled-components, Material UI, Tailwind CSS, SASS, Bootstrap, and Stimulus.js, CSS, CSS3, HTML5, React Redux, RSpec, TDD/BDD, third-party APIs (Stripe, HubSpot, Salesforce, Google Meet, Zoom, Twilio, Send-grid, GPT-4, GPT-3.5 etc.), Elastic Search, Sphinx, MongoDB, MySQL, PostgreSQL, SQLite, AWS, Azure, Google Cloud Platform, Chrome Extension, jQuery, Git, and GitHub, CI/CD pipelines, JIRA, Trello, Asana, and Slack, Mobile App Development, Agile Software Development, iOS, Android, RESTful Microservices, Webpack, ECMAScript (ES6), ES7, ES8, Single-page Applications (SPAs), Unit Testing, Agile, Scrum, SaaS, and Software Architecture One thing that separates me from the rest of the freelancers is to work with an articulate developer in the US, one who can understand and solve problems while communicating professionally. And I'm a Full-Time Freelancer and will be directly working for you or your team. The best part I always do Pixel Design, TDD, and BDD and every line of code is well structured and commented in this way the web/mobile apps will be optimized for speed efficiency, and security. And worked with many industries like restaurants, Fashion, E-Commerce/Retail, SAAS, SAP, Tech startups, Stealth, and many others. HeyPeers, ArtizYou, and Ewagers are prime examples of my skills with millions of downloads and active users. In "HeyPeers" I had worked individually as a Full-Stack web/mobile app developer and the best part is I always completed the tasks/projects before the given timeline. Ready to convert your idea into reality? Share your business requirements so that I can do something exceptional for you. I'm able to work in different time zones. Let's connect and start immediately on turning your idea into to high-performing web application!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    MySQL
    TypeScript
    CI/CD
    PostgreSQL
    JavaScript
    Next.js
    Ruby on Rails
    Hybrid App Development
    iOS
    Android
    Mobile App Development
    React
    Flutter
    React Native
  • $15 hourly

    • 5.0/5
    • (11 jobs)
    Hello, I'm Syed Mahad, a Full Stack Ruby on Rails developer with a proven track record of delivering high-quality web applications and websites. With over 3 years of hands-on experience in the world of web development, I bring a wealth of knowledge, skills, and creativity to every project I undertake. Why Choose Me? • 𝗥𝘂𝗯𝘆 𝗼𝗻 𝗥𝗮𝗶𝗹𝘀 𝗠𝗮𝘀𝘁𝗲𝗿𝘆: I have a strong command of Ruby on Rails, creating scalable and secure web applications that exceed expectations. •𝗣𝗶𝘅𝗲𝗹-𝗣𝗲𝗿𝗳𝗲𝗰𝘁 𝗨𝗜𝘀: I excel at turning Figma/Adobe XD designs into pixel-perfect user interfaces using HTML, CSS, Bootstrap, and Tailwind CSS, ensuring a seamless user experience. • 𝗜𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝘃𝗲 𝗨𝗜𝘀: I enhance UI experiences with jQuery and JavaScript, making your web applications dynamic and engaging. • 𝗦𝗲𝗿𝘃𝗲𝗿 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: I have hands-on experience with web servers like Puma, Nginx, Apache, and Passenger, ensuring the seamless operation of your applications. • 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: I am proficient in deploying applications on AWS, Heroku, and Digital Ocean using Capistrano, streamlining the deployment process for efficiency. • 𝗘𝗳𝗳𝗲𝗰𝘁𝗶𝘃𝗲 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: I utilize Git, GitHub, and Trello boards for streamlined project management, ensuring transparency and collaboration. • 𝗕𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱 𝗝𝗼𝗯𝘀: I leverage Sidekiq and Redis for efficient background job processing, optimizing application performance. • 𝗦𝗦𝗟 𝗖𝗼𝗻𝗳𝗶𝗴𝘂𝗿𝗮𝘁𝗶𝗼𝗻: I am skilled in configuring SSL certificates and domain management on AWS, Heroku, and various VPS servers, ensuring secure connections. • 𝗖𝗼𝗱𝗲 𝗤𝘂𝗮𝗹𝗶𝘁𝘆: I maintain code quality through Rubocop linter for code formatting and implement CI workflows using GitHub Actions. • 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: Proficient in database management, I work with PostgreSQL and MySQL to ensure data integrity. • 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗮𝗻𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗔𝘀𝘀𝘂𝗿𝗮𝗻𝗰𝗲: I adopt TDD with RSpec and embrace BDD methodologies, guaranteeing robust and bug-free code. • 𝗣𝗮𝘆𝗺𝗲𝗻𝘁 𝗚𝗮𝘁𝗲𝘄𝗮𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: I have experience integrating Stripe, PayPal payment gateways, and Twilio recordings API for seamless transactions and communications. • 𝗔𝘂𝘁𝗵𝗲𝗻𝘁𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀: I work with Google Omniauth authentications and implement Google Analytics for data-driven insights. • 𝗖𝗼𝗱𝗲 𝗥𝗲𝘃𝗶𝗲𝘄𝘀: I conduct thorough code reviews and debugging for quality assurance, ensuring your projects meet the highest standards. • 𝗖𝗹𝗼𝘂𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Proficient in managing AWS services such as EC2, Elastic IP, and S3 Buckets, as well as Cloudflare integration, Shopify Apps, and Docker. My commitment to delivering excellence, combined with my diverse skill set, makes me the ideal choice for your next project. Let's collaborate to bring your vision to life!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Email Communication
    Virus Removal
    Amazon EC2
    Page Speed Optimization
    JavaScript
    Website Migration
    WordPress
    Wix
    Ruby on Rails
    CSS
    Shopify
    Elementor
    HTML
    Ruby
    WooCommerce
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    Hey! Are you looking for an experience Ruby on Rails Developer? I have 5 years of experience as Full Stack Developer. Primary expertise includes: — Ruby on Rails development — Frontend: VueJs — jQuery/Javascript, CoffeeScript — HAML, CSS3 — Git — Search Libraries: Elastic Search, Sphinx — DB: Postgres, MYSQL, MongoDB — API development: RESTful APIs — Testing: RSpec & Capybara and have done TDD (Test Driven Development)/BDD (Behaviour Driven Development) on several projects. — Cloud hosting: Comfortable handling server setups & deployments and have experience working with dedicated servers, Amazon EC2, Heroku. — Methodology: Agile & Scrum/Kanban methodologies and great communication skills. I would love to help you build a state of the art web application just as much as I would enjoy working on existing or legacy projects (developing new features, updating technologies, or bringing best practices and testing into unstable or poorly structured code). If you have a project where you feel I can help out, please don't hesitate to get in touch!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    DigitalOcean
    Amazon S3
    Trello
    Jira
    Git
    MySQL
    PostgreSQL
    Ruby
    Ruby on Rails
  • $20 hourly

    • 4.9/5
    • (24 jobs)
    With over 6 years of commercial experience as a full-stack developer, I specialize in Web App Development combining robust back-end solutions with dynamic front-end frameworks mainly including 𝙈𝙀𝙍𝙉, 𝙑𝙪𝙚,𝙟𝙨 𝙖𝙣𝙙 𝙍𝙪𝙗𝙮 𝙤𝙣 𝙍𝙖𝙞𝙡𝙨 using its MVC architecture and powerful ORM capabilities. I’ve worked extensively with RoR’s Active Record for database management, Action Pack for routing and request handling and implementing background jobs with Sidekiq. My expertise extends to building 𝙍𝙪𝙗𝙮 𝙤𝙣 𝙍𝙖𝙞𝙡𝙨 𝙣𝙖𝙩𝙞𝙫𝙚 𝙢𝙤𝙗𝙞𝙡𝙚 𝙖𝙥𝙥𝙨 with Hotwire, Turbo, Strada, Stimulus.js, and Stimulus Reflex. I have extensive experience in building the 𝙎𝙝𝙤𝙥𝙞𝙛𝙮 𝙖𝙥𝙥 𝙖𝙣𝙙 𝙎𝙡𝙖𝙘𝙠 𝙖𝙥𝙥 as well. My Technical Prowess: ⚬ React.js with Next.js, Vue.js with Nuxt.js, Stimulus.js, Underscore.js, jQuery, Hotwire/Turbo ⚬ HTML5, SLIM, SCSS, LESS, Bootstrap, UIKIT, Tailwind, Vuetify ⚬ Ruby on Rails, Node.js, Express, Nest.js, Python/Django/Flask ⚬ PostgreSQL, MongoDB, SQLite, Redis, Sequelize ⚬ Heroku, AWS, EC2 Server, Elastic Beanstalk, Dokku ⚬ Ransack, Elasticsearch ⚬ GitHub, Bitbucket, GitHub Actions ⚬ Payment Gateways: PayPal, Stripe, Google Pay, Apple Pay, Total Processing ⚬ CircleCI, Capybara, Cucumber, RSpec ⚬ WebRTC, LiveChat, Customer Support Tools ⚬ AWS S3 Bucket, Multer, Fast CSV ⚬ Sentry, Sentry Raven, Scout APM ⚬ Shopify REST API, Shopify GraphQL API ⚬ AWS SDK (Rails and S3), OmniAuth (Azure Active Directory v2), Sportmonks, SMTPAPI, Scout APM, Google Map API Integrations, FusionAuth, Google reCAPTCHA, Google Maps, Facebook SSO, Unleash, Sentry, Sentry Raven, SendGrid. PLUS, I have hands-on experience in integrating AI capabilities into web applications using OpenAI’s models. From building intelligent chatbots to implementing advanced natural language processing features, I can help you harness the power of AI to enhance your application’s functionality and user experience. I’m a strong proponent of 𝘼𝙜𝙞𝙡𝙚 𝙢𝙚𝙩𝙝𝙤𝙙𝙤𝙡𝙤𝙜𝙞𝙚𝙨 (Scrum/Kanban/Sprint) so that projects are delivered on time and within scope through iterative development and continuous feedback loops. Let’s connect and explore how I can contribute to your project’s success with my full-stack expertise!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    ExpressJS
    CSS
    HTML
    Full-Stack Development
    AWS Lambda
    Ruby on Rails
    Web Application
    GraphQL
    Nuxt.js
    Next.js
    Vue.js
    RESTful Architecture
    Node.js
    React
  • $15 hourly

    • 5.0/5
    • (3 jobs)
    I am a Ruby on Rails developer having 5+ years of experience and am highly skilled in Ruby on Rails, Elastic Search, Redis, APIs Integration, PostgreSQL, MySQL, HTML/CSS/JavaScript, AWS and docker. I graduated from COMSATS University I have worked as a Remote Senior Resource with the International team. My goal was to obtain dynamic and challenging opportunities that contribute to growth. And the success of the organization as well as enhance my knowledge and skillset with quality work and emerging trends. When working on a new project, I like to speak with my clients so that I can have a clear understanding of their needs and vision of the project. Thank you in advance for your time and consideration. I look forward to working with you soon.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Git
    Ruby
    AWS CodeDeploy
    Redis
    GitHub
    Docker
    Software Debugging
    DevOps
    jQuery
    React
    MySQL
    PostgreSQL
    Ruby on Rails
  • $25 hourly

    • 5.0/5
    • (40 jobs)
    I am a committed full-stack developer with 7 years of experience in profound proficiency in developing medium to large-scale business systems, Software as a Service (SAAS), and intricate full-stack applications. My Professional Skills and Areas of Expertise include: ✅ Backend Development: Proficient in Ruby on Rails, Django, & Node.js ✅ Efficient in Hotwire, Turbo, Stimulus, Sidekiq, Redis, ExpressJS, & PassportJS ✅ Frontend Development: Skilled in React, along with foundational technologies such as HTML, CSS, Tailwind UI, Bootstrap, JavaScript, jQuery, and TypeScript ✅ Craft MVP and Clear blockage for scaling application ✅ Database Management: Experienced with MySQL, PostgreSQL, Redis, and MongoDB ✅ Cloud Deployment: Competent in deploying applications using Azure, AWS, Digital Ocean, and Heroku ✅ RESTful API Development and Integration: Expert in designing and integrating scalable APIs. ✅ Test-Driven Development: Proficient with RSpec, Jest, Cucumber, FactoryGirl, Capybara, Selenium, among others ✅ Version Control: Well-versed in Git for efficient source code management I just don't want you to accept my words, let me show you some of the projects I developed for my clients. It will help you to evaluate my capability and experience. ✅ Full-stack application projects: ====================== - Uvohealth - Weguide - Scribeconnect - GetButler If you have something for me, Please reach out & we can schedule a meeting to discuss.
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Tailwind UI
    RESTful API
    PostgreSQL
    Web Development
    Git
    Sass
    Bootstrap
    Python
    React
    JavaScript
    ExpressJS
    Node.js
    Ruby on Rails
    Ruby
  • $30 hourly

    • 5.0/5
    • (4 jobs)
    Welcome to a seasoned Senior Full Stack Developer's profile! With a rich history of working with over 10 startups and accumulating 10+ years of industry experience, I bring a unique blend of technical prowess and creative problem-solving to your projects. 💡 Expertise Highlights: As a Senior Full Stack Developer, I specialize in crafting robust and scalable web applications using a diverse set of technologies. My proficiency extends across various domains, ensuring that your project receives comprehensive attention from both the back-end and front-end perspectives. 🛠️ Tech Stack Breakdown: Let's dissect the tools and technologies I wield for crafting exceptional digital solutions: 🔍 Back-End Magic: - Ruby on Rails: Unleashing the power of Ruby on Rails to build reliable and efficient server-side applications. - Python and Node.js: Leveraging the versatility of Python and Node.js for developing custom solutions and API backends. - Database Mastery: From MySQL and PostgreSQL to MongoDB, ensuring seamless data integration and management. 🖌️ Front-End Innovation: - React and Angular: Crafting dynamic and responsive user interfaces with React and Angular. - TypeScript: Enhancing code maintainability and scalability with the benefits of TypeScript. - CSS Preprocessors and Frameworks: Utilizing SCSS, Less, and Bootstrap for aesthetically pleasing and user-friendly designs. ☁️ Cloud and Infrastructure: - AWS: Harnessing the capabilities of AWS services like EC2, EBS, RDS, and S3 for scalable and secure cloud solutions. - Containerization: Proficient in Docker and Kubernetes for efficient deployment and management of applications. 🔄 Development Workflow: - GitHub: Employing version control and collaboration through GitHub for streamlined development processes. - CI/CD Pipelines: Implementing continuous integration and continuous deployment for efficient project workflows. 🛡️ Testing and Integration: - Testing Tools: Utilizing RSpec and Jest for rigorous testing to ensure the reliability of code. - API Integration: Seamless integration with various APIs, including payment systems, social media platforms, and location services. 🌟 Client Satisfaction: My commitment to exceeding client expectations has led to successful collaborations with high-profile startups. I am dedicated to providing secure, top-quality solutions that not only meet but surpass your project's requirements. 🚀 Ready to Elevate Your Projects: If you're seeking a seasoned Senior Full Stack Developer who can transform your ideas into reality, let's connect! My comprehensive industry experience positions me as a reliable partner in your journey towards success. ✉️ Contact me now, and let's work together!
    vsuc_fltilesrefresh_TrophyIcon RSpec
    Data Scraping
    React
    Ruby on Rails
    API Integration
    Ruby
    AngularJS
    JavaScript
    CoffeeScript
    HTML5
    CSS 3
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