Ruby on Rails Developers para contratar - Página 7
Mostrando 78 resultados
Freelancers patrocinados
-
Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities...Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities offering 10 years of related experience. - Programming Languages : JavaScript, C#, Java, Python, CSS, HTML5, HTML6, C++, TypeScript - Frontend React, Redux, React Native, Angular, Vue.js, Flutter, Jquery, Ember.js - Backend Node.js, Django, Express.js, ASP.NET, Ruby on Rails, Laravel - DevOps & System Amazon Web Service, Azure, Linux System Administration - Database MongoDB, MySQL, MariaDB, PostgreSQL, Oracle, SQL Server, Redis, Firebase - Security Cyber Security, System security - OpenAI Building ChatBot using OpenAI models, Fine Tuning, Training Dataset, Voice Chatting As you can see, I am well adept at working with all the relevant platforms, and if you’re interested in getting an idea of how I work and what I create, feel free to reach out via Freelancer! I'm always available through message and am happy to give free consultations and proposals for all new and returning clients! menos
Contratar mogsten
-
I am a motivated and self-taught software developer with over 13 years of experience. My expertise lies in designing, developing, and deploying feature-rich web applications that prioritize user experience and efficient back-end architecture. My skills include designing front ends in languages like React, Angular and...I am a motivated and self-taught software developer with over 13 years of experience. My expertise lies in designing, developing, and deploying feature-rich web applications that prioritize user experience and efficient back-end architecture. My skills include designing front ends in languages like React, Angular and developing back ends in languages like Node.js, Python, C# and Java. I am proficient in CMS & Ecommerce platforms especially WordPress & Shopify. I worked with databases like MongoDB and DynamoDB and deployed apps to cloud service platforms like AWS and GCP. ✅ CMS: WordPress, Drupal, Joomla, Wix ✅ Ecommerce: Shopify, Magento, Webflow, Squarespace ✅ Languages : C++, Python, JavaScript/TypeScript, Java, PHP, C#, Ruby ✅ Frontend : Angular, React, Vue, HTML, CSS ✅ Backend : Node.js, Express, Django, FastAPI, Laravel, SpringBoot ✅ Database : MongoDB, DynamoDB, PostgreSQL, GraphQL, Amazon Redshift ✅ Cloud : AWS EC2, AWS ELB, AWS Route53, AWS Amplify, Google Cloud Platform, Leancloud, Cloudflare ✅ Project Management : Github/Gitlab, BitBucket, Trello, Jira, CI/CD menos
Contratar Valeee1987
-
Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from...Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from 8 am to 8 pm (NY Time) ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Automations and Data Analysis ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos and Motion Graphics ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists) and Podcasts ✅ Translation: Websites, Interpretations, Books, Videos, Novels, Songs, Interviews, Audios, PPTs and more! Click on "Request Quote" and let's start working on your project! menos
Contratar Giovanni704
-
✅ 8+ years experience FullStack Developer with a demonstrated history of working in the computer software industry. Skilled in Flutter, NodeJS, Django, ReactJS, Angular, C# .NET Technology, JavaScript, TypeScript, Dart, HTML, CSS, Angular, Azure, AWS. I have been creating highly scalable and easily maintainable...✅ 8+ years experience FullStack Developer with a demonstrated history of working in the computer software industry. Skilled in Flutter, NodeJS, Django, ReactJS, Angular, C# .NET Technology, JavaScript, TypeScript, Dart, HTML, CSS, Angular, Azure, AWS. I have been creating highly scalable and easily maintainable applications for my clients. ?My approach to creating high-quality software is always based on the following standards? ⚡I always follow clean code (MVVM) principles. ⚡A responsive code ensures a good user experience. ⚡Using version control systems effectively is one of my strengths. ⚡Each step of the development process is committed separately. ⚡Creating CI and CD pipelines to improve the development experience. ⚡For E2E and unit testing, I always use Selenium and Cypress. ?Technical Skill Set ? ✔Mobile apps: Flutter. iOS, Android ✔Frontend: HTML/HTML5, CSS/CSS3, Typescript, Javascript, jQuery, Bootstrap, Vue.Js, XML, Angular, Blazor, Bootstrap ✔Backend Frameworks: NodeJS Express, .NET ✔Database: PostgreSQL, MSSQL, MySQL, Firebase Database, MongoDB ✔DevOps: Azure DevOps Apache, DigitalOcean, Amazon AWS ✔Payment Integration: Paypal, Stripe, Razorpay, Apple Pay, Paytm, and many similar other ✔Extra Libraries/API: RestAPIs, Social Login, Mailchimp, Google Drive API, Gmail, Facebook, Instagram, Twilio SMS, Google Analytics, firebase APIs, Google Map API, in-app billing, fabric, Twilio, Twitter, LinkedIn, Youtube APIs, Audio/video streaming, VoIP ✔Project management tools:- Slack, Twillo, Jira. Trello, Github, BitBucket, Azure DevOps menos
Contratar emdi85
-
I am a excellent developer. I have experience of more than 10 years in the field of Computer Science. I am a highly skilled Full Stack Developer specializing in MERN Stack and SaaS Development. With a strong background in MongoDB, Express.js, React, Node.js, PHP, HTML, CSS, TypeScript, JavaScript and iOS, Android,...I am a excellent developer. I have experience of more than 10 years in the field of Computer Science. I am a highly skilled Full Stack Developer specializing in MERN Stack and SaaS Development. With a strong background in MongoDB, Express.js, React, Node.js, PHP, HTML, CSS, TypeScript, JavaScript and iOS, Android, Flutter, I bring a wealth of expertise in web and mobile application development. Key Skills: ->MERN Stack: Proficient in MongoDB, Express.js, React, and Node.js for seamless full-stack development. ->SaaS Development: Experienced in creating robust Software as a Service (SaaS) solutions tailored to your business needs. ->Web Application Development: Adept at crafting scalable and efficient web applications from concept to deployment. ->Back-End Development: Expert in Node.js for server-side development, ensuring smooth functionality and high performance. ->Front-End Development: Skilled in React and Angular for creating dynamic, responsive, and user-friendly interfaces. ->AWS (Amazon Web Services): Well-versed in deploying and managing applications on AWS for scalability and reliability. ->Docker: Proficient in containerization with Docker, facilitating easy deployment across various environments. ->Database Expertise: Extensive experience with MySQL and MongoDB for effective data management. ->RESTful API: Expertise in designing and implementing RESTful APIs for seamless communication between components. Why Choose Me: ->Full-Stack Proficiency: Equipped to handle both back-end and front-end development, ensuring a comprehensive approach to your project. ->Innovative Solutions: Dedicated to delivering creative and efficient solutions to meet your specific business requirements. ->Collaborative Approach: I believe in transparent communication and collaboration, keeping you involved throughout the development process. If you are seeking a skilled Full Stack Developer with a focus on MERN Stack, SaaS Development, and a comprehensive set of development tools, I am here to bring your vision to life. Let's discuss how I can contribute to the success of your project! Thank you for going through my profile. I can develop mobile applications(android & iOS) and websites with best user Interface and in accordance with the client's requirements. menos
Contratar micheal4299
-
Hi, I have rich expertise in development of web based software like website, admin dashboard, and hybrid mobile apps as well. Including web front-end User Interface components and Restful APIs, I've built many technical products, based in desktop, web, mobile platform, for business such as Travelling, VR Tour,...Hi, I have rich expertise in development of web based software like website, admin dashboard, and hybrid mobile apps as well. Including web front-end User Interface components and Restful APIs, I've built many technical products, based in desktop, web, mobile platform, for business such as Travelling, VR Tour, Medical, Healthcare, eLearning, eShop, etc. I can provide you with a complete solution for this by providing quick and fast updates. I am available for an immediate start as soon as you want. I will look forward to having a long-term business relationship with you. Thank you. menos
Contratar charles2023snow9
-
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
-
9 years of experience as a full stack developer and IT associated Company working on a range of web and mobile applications allow me to develop the operational, technical, and creative skills that will be essential In collaboration with the development team, we created 15 full stack web applications and optimized the...9 years of experience as a full stack developer and IT associated Company working on a range of web and mobile applications allow me to develop the operational, technical, and creative skills that will be essential In collaboration with the development team, we created 15 full stack web applications and optimized the quality and efficiency of the build process (time to market reduced by 25 percent). My proficiency in PHP, Laravel, React, Angular, Vue, Python, C#, HTML, CSS, JavaScript, and SQL has allowed me to bridge the gap between technical and non-technical audiences. My skill sets are following: ✔ PHP (Laravel, Codeigniter, Wordpress, Magento, Drupal) ✔ Software Architecture ✔ Python ✔ NodeJS ✔ Sequelize (ORM for Relational DBMS) ✔ MongoDB, MySQL, PostgreSQL ✔ React.JS, Angular.JS and Vue.js ✔ Redux, Vuex. ✔ Html, Javascript, Csss, Sass, Less ✔ MEAN, MERN stack, ✔ EJS, HAML, SLIM (template engines) ✔ AWS EC2, Elasticbeanstalk, RDS, Lambda, API Gateway, etc ✔ Payment Method Integration(paypal, stripe,PayHesap,Weepay,Payku, Iban, etc) ✔ Passport (authentication middleware, include social networks authentication) ✔ JWT (token-based authentication for RESTful API) ✔ ThirdParty API integration(telegram, what's app etc… ). Resolving client demands and simplifying technical issues was the key to my main service excellence awards. The development framework that I used with my team was subsequently adopted across the company. I also redesigned the help desk mechanism, resulting in 20 percent quicker bug resolution and a 14 percent bounce in user satisfaction. I look forward to the opportunity of meeting for an interview to understand your plans and where my skills may come in useful. Sincerely. menos
Contratar christopherwil37
-
Software developer with 10 years of experience in developing and testing web application and machine learning algorithms. Proficiency with Deep learning, Python , C++, OpenCV, Data analytics and video analytics algorithms. Very familiar with front-end(React, Angular, Vue) and back-end development(Django, Flask, Node,...Software developer with 10 years of experience in developing and testing web application and machine learning algorithms. Proficiency with Deep learning, Python , C++, OpenCV, Data analytics and video analytics algorithms. Very familiar with front-end(React, Angular, Vue) and back-end development(Django, Flask, Node, Laravel). Passion for optimizing software design, researching and implementing machine learning technology for client companies. menos
Contratar dharbour
-
⭐Your Trusted Software Development Partner⭐ My definition of an expert in any field is a person who knows enough about what's really going on to be scared. *** WEB development *** JavaScript, TypeScript, React, Vue, Angular, Wordpress, Webflow, Express, Node.js, Python, Django, Next.js, CSS, Bootstrap, Tailwind CSS,...⭐Your Trusted Software Development Partner⭐ My definition of an expert in any field is a person who knows enough about what's really going on to be scared. *** WEB development *** JavaScript, TypeScript, React, Vue, Angular, Wordpress, Webflow, Express, Node.js, Python, Django, Next.js, CSS, Bootstrap, Tailwind CSS, MySQL, MongoDB, ... *** APP development *** Android, Kotlin, Swift, Objective C, React Native, Flutter, Ionic, SQLite, Firebase, ... *** BLOCKCHAIN development *** Solidity, Smart Contract, Web3, Go, Vyper, C# *** Web scraping development *** Python, Selenium ***Game development*** Unity, UE5 menos
Contratar fivezeroinfo
