招聘 junior 自由职业 Ruby on Rails 开发者

Experienced Software Engineer with a demonstrated history of working in the Information Technology & Services Industry. Skilled in User Behavior and Data Analytics, Digital Marketing on various platforms, automation creation and custom business solutions, business and process documentation writing, and an E-Commerce developer. Strong, well rounded business professional graduated from University of Arkansas at Little Rock.

💪Have 9 Years in Ruby On Rails with 3+ years of Managing teams, have also worked as a CTO of a Startup that got Funded after that. Extra Experience with Large Language Models: • Open AI - Fine-Tuning • Open AI - Embedding (Search, Clustering, Recommendations, Anomaly detection, Diversity measurement, Classification) • Open AI - APIs. • Vector databases - Pinecone, PGvector • Langchain and LlamaIndex • Hotwire, Turbo and Stimulus JS • Creating Scalable applications with Database Architecture • Setting Server and Language side Securities. • Dispatch Optimisation Model - Maps • Action Cable • GraphQL • Docker Images, Containers, Volume, Compose, etc • JWT tokens • RSpec in BDD and TDD environments • Optimising APIs • Implement Libraries and data storage solutions • Identify bugs and propose an efficient solution • Managing Teams 💪Experience on 3rd party Integrations: • Payment gateway : Stripe Connect, PayPal, Square, Paytm, RazerPay, PayU, Payfort, Paytabs, Hyperpay, few local African payments Gateways, Mobile App- Orange-Vodafone (Congo) etc • Insurance APIs: Medgulf, UBI, Taunia • Government APIs: ELM, Yakeen, WASL, CITC • Identity Verification APIs: ELM & Yakeen • Google APIs: Maps, Firebase • SMS Gateways: Twilio, Firebase, Unifonic, etc 💪Extended Experience on : • Action Cable, • Testing Gems, • GraphQL • Security Gems, etc • Hotwire, Turbo and Stimulus JS 💪Have experience on AWS: • EC2 Service and EC2 Instances • EC2 and ELB for AWS Architects • Elastic Beanstalk • Lambdas and API Gateway • with VPC and Subnet • S3 • ElastiCache • SQS, SNS, and MQ • CloudFront • Route 53 • DevOps, etc 💪Testing Gems: 🌟Rspec (mainly) ⭐Factory_girl ⭐cucumber-rails ⭐Capybara 🏆Code Documentations: Confluence Tools to project/ticket management — Trello/Asana/Pivotal/Github, etc Industries i have worked with: ✅Real Estate ✅Fintech ✅Law and Logistics ✅Health & Fitness ✅Edtech ✅E-Commerce ✅Retail ✅E-Game ✅Saloon and SPA Instead, let's jump on an 😎 Initial 10-minute call so we can cover your project and decide how my development skillset will work best for you and your project. 🥇What extra we can give for the project: 😎We have 100 Devs in these languages and designers with Devops, AI and ML 🏆Please check on Github with Account : TecOrb Technologies 😎What Skills we can offer: ✅ Front-end: Javascript, Typescript, Angular, React.js, Bootstrap, Tailwind CSS. ✅ Back-end: Node.js, Python, Ruby. ✅ Database: MySQL, PostgreSQL, MongoDB, Redis, Elasticsearch. ✅ Mobile: Swift, Java android, Kotlin, Dart “Flutter." ✅ CMS: Wordpress. ✅ UX/UI: Adobe XD, Figma. ✅ Devops ✅ AI and ML

I am a web developer from India, working with Ruby on Rails, React, and Next.js, with a strong foundation in building scalable and user-friendly web applications. Before becoming a full-time developer, I was a teacher at a diploma school. My journey into web development began from scratch, and it wasn’t an easy transition. I started learning through The Odin Project, an open-source, project-oriented curriculum. It emphasized practical learning and warned against the pitfalls of “tutorial hell,” encouraging a hands-on approach from day one. Following this path, I adopted a “read-and-build” mindset: I learned HTML, CSS, JavaScript, and Git, while building real-world projects to solidify my skills. Once I gained confidence with the fundamentals, I ventured framework with React, creating single-page applications that boosted my confidence. I started freelancing while actively seeking full-time roles, which led me to a position at a startup where my journey with Ruby on Rails began. At the startup, I developed likeness for Rails and its “convention over configuration” philosophy. I built RESTful APIs, implemented Active Record ORM, wrote unit tests using Minitest, and integrated these features with front-end user interfaces. I also had the privilege of building projects from scratch, including MVPs—a hands-on experience that sharpened both my technical and problem-solving skills. The only thing that mattered to me is being a better developer than I was the day before.

I'm a developer with two years of experience. I worked with with Slim template engine, TailwindCSS and StimulusJS. Currently studying Evil Martians' Dip gem for managing development environments with docker and testing with RSpec. I'm a fan of simple, expressive and clear code to express the purpose of your project.

Hey there! I’m a Ruby on Rails enthusiast who’s all about building web apps that are as smooth as they are powerful. With 6+ years of hands-on experience, I've been diving deep into everything from crafting slick, scalable backends to designing APIs that make frontend devs cheer. I’m your go-to Rails guru, ready to bring ideas to life and keep learning every step of the way. Let’s make something awesome!

About Me: I am a seasoned Sr. Full Stack Engineer with over 7 years of experience, specializing in Ruby on Rails and full-stack development. My expertise lies in building scalable, secure web applications while leading projects from inception to successful delivery. I am passionate about creating seamless integrations between frontend and backend systems and optimizing performance to deliver exceptional user experiences. Professional Skills: I excel in backend technologies like Ruby, RESTful APIs, and microservices while leveraging frontend frameworks such as React, Vue.js, and Hotwire. My experience extends to managing databases, including PostgreSQL, MySQL, and Redis, and deploying applications on cloud platforms like AWS and Heroku. Key Accomplishments: Successfully implemented end-to-end development of web applications using modern tools and frameworks. Migrated key business workflows to modern interactive user interfaces, integrating Hotwire and Turbo Streams for improved performance. Led the migration of legacy systems, optimizing database structures, and implementing caching strategies to enhance responsiveness. Passion and Growth: I’m driven by a desire to solve complex technical problems and deliver value to end-users. Beyond coding, I mentor junior developers and stay ahead of industry trends to incorporate cutting-edge practices into my work. Currently, I’m deepening my knowledge of cloud services and DevOps to provide more robust, scalable solutions to clients. If you’re looking for a reliable and innovative developer who bridges technical expertise with a collaborative spirit, I’d love to connect and explore how I can contribute to your team!

I'm Veteran Full-Stack Ruby on Rails Developer with ReactJS expertise. Proficient in Hotwire, Turbo, Stimulus, JavaScript, AWS, Github, Heroku, and various other technologies. Skilled in self-management for independent projects and a collaborative team player. I have worked in different domains like healthcare, legal, security, construction, social media and others. I'm passionate about coding, especially in Ruby with the magic of Rails making things smooth sailing. I've built plenty of projects, and now I'm excited about combining Ruby on Rails with AI. I'm skilled with Git, RSpec, and handling databases. I also know my way around frontend tech like ReactJS and AngularJS, as well as integrating APIs. I've led small developer teams back home, using tools like GitHub, GitLab, JIRA, and Linear. I'm fluent in Gujarati, English, and Hindi, making communication a breeze. As a remote developer, I'm here to turn your ideas into reality. Whether it's working solo or coordinating a team, count me in to get the job done. I can provide a wide range of services that are designed to attract attention and cater to the most searched for needs. Here are some examples of the services I offer. -> Web application development -> Font-end UI/UX development -> Back-end REST APIs development -> Application deployments on cloud -> Version upgrades -> Technical lead for teams -> Application maintenance or support -> Technical consultation -> Project management -> Problem solving -> Small project to large (feature, enhancement, bug, issues)

I’m a designer-turned-developer with a background in customer service from Apple, blending a passion for user experience with strong technical skills. With expertise in Ruby on Rails, Hotwire, and React, I build full-stack applications and seamless front-end experiences. I founded Bordeaux.rb to connect local developers and share knowledge. I thrive in end-to-end project ownership, from design to deployment, using tools like Kamal for smooth CI/CD. My unique edge lies in bridging the gap between design and code, delivering clean, maintainable solutions that delight users and solve real problems.

Hello! I'm a seasoned web developer with 4+ years of experience in building dynamic, scalable, and user-centric, AI-powered web applications. My expertise lies in full-stack development, with a focus on Ruby on Rails and React.js, and I’m deeply invested in incorporating AI-driven solutions to revolutionize user experiences and streamline operations. 💻🌟 🔍 Key Expertise: ✅ Languages: Ruby, JavaScript ✅ Frameworks: Ruby on Rails, React.js ✅ Databases: PostgreSQL, MySQL, Redis, SQLite ✅ APIs & Integrations: Stripe, SendGrid, Mailchimp ✅ Cloud & DevOps: AWS, Heroku, DigitalOcean, Azure, GCP, Render, Hetzner ✅ SEO, Off page, On page, Website optimization, Page optimization ✅ Problem-solving, Quick fixes I pride myself on delivering top-tier solutions on time and within budget. My strong communication skills and collaborative nature make me a valuable asset to any project. Whether you're aiming to modernize your platform or innovate with AI-powered applications, I'm here to help turn your vision into reality. Let’s create something exceptional together! 🚀

Hello! I'm a junior dev from argentina, my spanish level is native and my english level is C2 Proficient (https://www.efset.org/cert/M7Tjks) Below is some of the stuff I've been working with/done: 𝐑𝐨𝐩𝐞 𝐟𝐚𝐜𝐭𝐨𝐫𝐲 𝐚𝐩𝐩 • Developed a Ruby on Rails application for a rope factory, integrating MQTT service for real-time monitoring of machinery. • Implemented a system for recording historical machine activity. • Created a system for detecting and documenting historical incidents. • Developed systems for shift, machine, and product assignments. • Provided detailed productivity metrics, including meters produced per day, week, month, and year, as well as user-specific statistics, shift performance, and machine efficiency. • Deployed to heroku as well as windows server 2019, the system has a redis, rails and emqx server. 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐢𝐭𝐲 𝐜𝐨𝐦𝐩𝐚𝐧𝐲: • In charge of building the Android app, Front-end is React Native with Expo and Back-end is Ruby on Rails, built to work both Online and Offline. • Converting and creating new back-end functions to JSON so that our Android app can consume them. • Constructed customer-specific views in Ruby on Rails, utilizing pundit to tune access based on user roles, providing security and tailored browsing exclusively for customers. • Integrated dynamic charts in Ruby on Rails with Chartkick, responding to customer input for personalized insights.