Hire the best Heroku specialists

Check out Heroku specialists with the skills you need for your next job.
Clients rate Heroku specialists
Rating is 4.8 out of 5.
4.8/5
based on 758 client reviews
  • $85 hourly
    Turning your ideas into reality with web applications that are functional and strategically designed for your success. As a seasoned Full Stack Developer, I specialize in rapidly transforming concepts into functional web applications. Whether for personal use, rapid prototyping, internal operations, MVPs, or proof of concept, my focus is on delivering efficient, robust solutions tailored to your unique needs. Why Choose Me? - Rapid Delivery: My approach is all about efficiency without sacrificing quality, ensuring you get a working product swiftly. - Tailored Solutions: I understand that each project is unique, and I'm committed to delivering solutions that are specifically designed to meet your business needs. Contact me to start the journey towards your custom web solution.
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    AppSheet
    Airtable
    SaaS Development
    Web Development Consultation
    Database Integration
    Web Development
    Database Development
    Microsoft Excel
    Google Sheets
    GitHub
    Zapier
    Git
    JavaScript
    CSS
    Ruby on Rails
  • $120 hourly
    Full-stack developer with +22 years of experience, helping US clients full-time since 2005. Refactoring & code simplicity master. Mentor on Codementor. Sun Certified Java Developer, Sun Certified Web Component Developer, Zend Certified Engineer PHP5 Expertise: vanilla javascript, React.js, Vue.js, React Native, Ruby, Ruby on Rails, Python, Flask, Django, Odoo, C++ (generics, metaprogramming), C, Java, PHP, Scala, Obj-C, Core Data, TDD. Can rapidly prototype ideas and maintain complex legacy apps. Completed more than 100 projects since 2005. Featured in Washington Post in March 2013 Client Recommendations (LinkedIn & Upwork): "Marek has been our primary programmer for over 10 years. His work is superb. He has an amazing combination of skills and qualities that make him highly successful and effective. He is very smart and reads extensively to continue developing his skills. He is a hard worker and is willing to work long hours if needed to make deadlines. He is an excellent, organized communicator and is available every day, regardless of time zones. He is a renaissance coder, meaning he has a huge breadth of knowledge in many many languages and platforms. He has a keen business sense and will approach all coding with a great understanding of flexibility and scalability for future business needs. Most of all, Marek's code is clean and well-structured. This is critical if you expect your software to last through future revisions and iterations. He does not take shortcuts. He develops a solid foundation, adheres strictly to MVC structure, and produces code that is clean, professional, reliable, and extensible." "Marek and I worked together on a very large PostgreSQL-based database application. At first, I had the ideas and Marek had all of the execution. But as we worked more together, Marek was increasingly coming up with new ideas to do things better and faster than I had considered" "It's a pleasure to work with Marek. He has top programing skills and will deliver top quality job. He is very professional and customer oriented. He understand quickly and precisely the needs and will advise you or make propositions if necessary. He know the importance of deadlines and be on time and on budget. He is always available and can work under tight deadline if necessary. I strongly recommend him." "Mark is #1 on my list of coders. He is a tenacious in his ability to get things done and his solutions are excellent. He is also excellent at trouble shooting problems and super responsive. He communicates effectively and keeps me well informed. My only regret is not having enough work to employ him full time" "Marek worked with us in late 2009 to completely rewrite our website using a new platform (Ruby on Rails) according to specific requirements. He did a fantastic job of pulling everything together, was communicative throughout the entire contract, and was very willing to work with us after the job completion to ensure that we were entirely satisfied with his work. It was a pleasure working with him and I would eagerly do so again in the future." "I met Marek in my home town, Mountain View, California a few years back when he was visiting the US. Over the years, we have also developed a very cordial and fruitful professional relation. He is not only a highly competent software developer with vast expertise covering many areas of software technologies, but also a pleasure to do business with. His technical competence is beyond doubt, and his pleasant personality, intelligence, prompt responses and attention to his clients, and high quality work are what make working and doing business with him always an enjoyable experience. My startup's user facing Web project has won quite a few praises so far from many parties. Marek's contribution and participation in said project are definitely important. I enjoy knowing him both as a person and as a honorable fellow professional, and will recommend him to anyone seeking his consulting services without reservations" "Marek built major pieces of our enterprise transportation product. He's smart, motivated, deeply knowledgeable across the entire web stack, and a consummate professional about his work. Great decision-making skills with a strong sense of practical tradeoffs. Highly recommended as a developer, project lead, or entrepreneur." "Marek did great work for us on BetterPPC - he delivers on time and on budget."
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    Web Application
    MySQL Programming
    Ruby on Rails
    Golang
    Objective-C
    C++
    Java
    WordPress
    API
    Ruby
    PHP
    JavaScript
    Perl
  • $35 hourly
    Hi everyone! 🖖 A developer with great knowledge of actual patterns, a grasp of user behavior, and a hawk's eye for UI is here to upscale your business. My superpowers are: - communications 💭; - team leadership and mentoring 🎓; - the ability to work on both ends of the app (database, back, front) 👷‍♂️; - a problem-solving mind 👨‍🔬. My toolset includes: — React (CRA, Vite) — Redux toolkit (Thunk, Saga), Context, redux-offline — ES5-7 — Next — Storybook — GSAP, anime.js — Material, Ant Design, ChakraUI, and similar kits — Rollup — Angular 2+, Angular CLI — Typescript — NgRx, NgXs, rx.js — React Native — Express — Node. Nuxt, Nest — Sequelize, EntityFramework, TypeORM — C#, .NET — REST APIs — MS SQL, PostgreSQL, MongoDB Web3 / blockchain experience: — WalletConnect — wagmi — RainbowKit — web3-react — fastify — Remix I do not need much to apply all of these for the project. One call to running deep into your vision separates you from the perfect solution, so do not hesitate to contact me! It will be a pleasure for me to have you as one of my clients. I am looking forward to hearing your replies!
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    NFT
    NestJS
    Redux
    AWS Application
    Web3
    NoSQL Database
    ExpressJS
    JavaScript
    React Native
    TypeScript
    API Integration
    UX & UI
    React
    NodeJS Framework
  • $60 hourly
    A Full-Stack Developer with several enterprise projects under my belt, with experience in all the tools needed to get your idea up and running. I like to work closely with my clients and encourage a lot of communication, as this is your dream, I'm just building it. I am experienced working with other developers, both as a team and as independents, although I can just as comfortably work alone and run your projects from start-up to sell-off. Poly lingual, feature focused, and highly communicative, I'm happy to talk about any project that'll offer a challenge. I have been working mostly in React and Node for the past year, specifically with the Sharetribe Flex Marketplace Platform, developing customized components and features, integrating them with the platform. My most recent projects include; -Multiple marketplaces developed with Sharetribe Flex - Fully customized marketplaces with video uploads, multiple currencies, custom transaction processes and more. -A multi-stop route optimization app utilizing the Google API and several home sprung algorithms to save businesses hundreds of hours of work in planning trips. Written in Ruby on Rails and Javascript, using PostGre SQL as a back end, I leverage data analytics to comb through customer data and provide -React.Js -Node.Js -Next and Gatsby -Ruby on Rails -Database Design and Administration -MySql, PostGres, MongoDB -GitHub, Heroku, Trello, Amazon, Digital Ocean, Linux -UI and UX Development
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    UX & UI
    API Integration
    API
    GraphQL
    PostgreSQL
    Sharetribe
    JavaScript
    Java
    Linux System Administration
    MySQL Programming
    PostgreSQL Programming
    Ruby on Rails
    React
    GitHub
  • $45 hourly
    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!
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    API
    DigitalOcean
    Amazon ECS
    PostgreSQL Programming
    RESTful API
    Git
    Ruby
    MongoDB
    MySQL
    Ruby on Rails
    Vue.js
    JavaScript
    GraphQL
    jQuery
  • $100 hourly
    Software Engineer | Full Stack Web Developer | Application Consultant I am a Senior Full-stack Web Developer, with over a decade of experience working with cutting-edge languages and programming techniques. I enjoy taking on challenging projects which require the use of the most advanced languages and development techniques. I am adept at innovative problem solving and developing high-quality code. I excel at web application development, including coordinating ground-up planning, programming, and implementation of the core modules. I am self-disciplined and able to work independently or as part of a cross-functional team. As an Upwork Freelancer, I have worked on a variety of projects for a wide range of clients, assisting them with their business needs by creating innovative and cutting-edge web applications. These include: • Developing several applications using Ruby on Rails and other software development tools • Collaborating with several organizations’ in-house software teams to create online applications and tools • Providing consulting services in addition to development services, assisting businesses to optimize the software applications and their online presence • Working on other Key Projects including AWS services, Heroku, Database (PostgreSQL) optimization, and Facebook API integration My Skills & Competencies Are: Ruby on Rails • PHP • GoLang • Project management • MySQL • PostgreSQL MongoDB • Docker • API Development • HTML • CSS • SDLC • Java Script jQuery • Agile Development • AWS • Payment Gateway Integration • Perl I have the following certifications CIW Web Development • CIW Web Design Specialist • CIW JavaScript Specialist CIW Database Design • CIW Perl Specialist • CIW Web Foundations CompTIA A+ • CompTIA Security+ • CompTIA Project+ • CompTIA Network+
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    Ruby
    Web Development
    HTML
    PostgreSQL
    API Development
    Payment Gateway Integration
    Systems Development Life Cycle
    JavaScript
    Agile Software Development
    Ruby on Rails
    CSS
    Relational Database
    Amazon Web Services
  • $30 hourly
    I am 6 years experienced, full-stack developer. I can handle web and mobile apps from gathering requirements and building the features for testing and deployments. I have mainly worked in React JS, React Native, Node JS, and Ruby On Rails. In databases, I have worked with Postgres, MySQL, and MongoDB. I have worked with Heroku, and AWS (EC2, S3). I am also familiar with Google APIs, payment gateway integrations, langchain and OpenAI APIs. I can work in EST and PST both full-time. Looking for a full-time and long-term position.
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    OpenAI Embeddings
    Mobile App Development
    Firebase
    React Native
    Front-End Development
    Native App Development
    LangChain
    Web Development
    MongoDB
    Next.js
    Node.js
    Ruby on Rails
    React
    Google Chrome Extension
  • $20 hourly
    I am a professional web developer with over 8 years of experience. My current main framework for web development is Ruby on Rails. I started using this framework in 2013 and eventually fell in love with it. Rails has now become a part of my life. Using Ruby on Rails and other technologies, I can realize innovative ideas and turn them into products that add great value to users. I always look for new challenges and never stop improving myself in order to become an expert in the field of web development. My main areas of expertise: + Ruby on Rails + Ruby gems: Devise, Carrierwave, Paperclip, HAML, Capistrano, Resque, Sidekiq, Mongoid and more + TDD and Unit Testing with Cucumber, Rspec, Cabybara + Front-end technologies: AJAX, CSS3, HTML5, jQuery, ReactJS, React-Redux + Mobile-first responsive design: Bootstrap, Zurb Foundation + Relational and NoSQL databases: MySQL, PostgreSQL, MongoDB, Redis + Payment service integration: Paypal, Stripe, Checkout, Inpendium + Deployment platforms: Heroku, AWS, DigitalOcean, VPS + Amazon Web Services: CloudFront, Elastic Load Balancer, OpsWorks, ElasticCache, ElasticBeanstalk, etc + Social network and third-party integration: Google Maps, Google API, Facebook, Twitter + Multilingual web applications + Git workflow + Management tools: Trello, Pivotal Tracker, Redmine, JIRA.
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    API
    RSpec
    Amazon EC2
    jQuery
    AngularJS
    Ruby on Rails
    React
    Node.js
    SQL
    Amazon Web Services
    PostgreSQL
    Ruby
    ExpressJS
  • $27 hourly
    I am a full stack developer having 10 years experience of building scalable applications. Have worked on various large and small applications. • Have both frontend and backend experience. • Experience working with Ruby on Rails (3.x, 4.x 5.x). • Experience with frontend frameworks such as React.js, AngularJs, Vue.js and Bootstrap. • Experience with PostgreSQL, Heroku and Git. • Has experience being a lead developer. • I always keeps the task on track. • Experience writing tests to ensure a robust and solid application. • I have experience of working with startup team members. • Great experience and confidence working with Frontend and keeping it simple. • Has experience working with continuous deployment and integration.
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    Spree
    PostgreSQL Programming
    Angular 6
    Software Architecture & Design
    MySQL Programming
    Database Caching
    Amazon EC2
    Amazon Web Services
    Ruby
    React
    Ruby on Rails
    jQuery
    Web Development
    Docker
  • $50 hourly
    I have about 10+ years of experience in Ruby, Ruby on Rails and hands-on experience developing Single Page Applications (SPAs) supported mainly by RESTful APIs or services in both Angular & ReactJS. Backed by extensive web development expertise and responsible to design architecture of system, develop features set, code reviews, mentor team and deploy application to cloud. Expertise: Ruby on Rails, React, Angular, Javascript/jQuery, TDD, Postgres/MySQL, HTML/HAML, CSS, Elastic Search, Apache, MongoDB, RESTful and SOAP APIs. Comfortable handling server setups & deployments and have experience working with dedicated servers including Heroku, Amazon EC2 and Engine Yard. Also familiar with Agile & Scrum methodologies and great communication skills. I have experience in various domains including ERP system, iOT project, Financial application, SaaS based and an e-commerce system. # Ruby on Rails with PostgreSQL, Heroku, Stimulus Reflex, MySQL, Angular JS, AWS, Ruby
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    Ruby on Rails Stack
    Mockup
    Angular
    JavaScript
    React
    MERN Stack
    GitHub
    Ruby
    Laravel
    Python
    RESTful API
    Ruby on Rails
    MySQL
    PostgreSQL
  • $30 hourly
    Well-experienced full-stack developer with strong knowledge in JavaScript, Node.js, and PHP. A specialist with extensive portfolio. A good team player, acquainted with Agile, Scrum, Kanban.
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    Shopify
    Pattern Design
    Ecommerce
    React Native
    MySQL
    HTML
    Node.js
    Symfony
    React
    WordPress
    CSS
    Python
    PHP
    JavaScript
    Laravel
  • $25 hourly
    Full stack Engineer with 10+ years of experience in cloud-based web technologies, Worked with CRMs Solutions, ERP systems, SAAS-based applications, e-commerce stores, management solutions, and much more. Having extensive knowledge in OOP/MVC environment with a good sense of Algorithms and strong Software Architect development. I’ve advanced knowledge in: -Frontend: React.js | TypeScript | Vue.js | Next.js | Angular -Backend: PHP | Laravel | CodeIgniter | YII | Cake PHP| Symfony | Node.js - APIs/Protocols: SOAP | RESTful - Databases: MySQL | PostgreSQL | MongoDB | SQL server -UI/UX: CSS | Tailwind | SCSS | bootstrap | Responsive Design | Material UI - DevOps: AWS | Heroku | Digital Ocean | Google Cloud | Azure - Version Controls: Gitlab | Github | Bitbucket | TortiseSVN - Project Management: Trello | Clickup | Slack | Jira | Asana | Hive Timeline: I always strive to meet deadlines while ensuring error-free delivery. Hire: I’m passionate to expand my expertise in the global network. By hiring me, you don’t just hire a programmer with in-depth knowledge but full-time support tech-savvy. Contact: I’m happy you’re here and will be happier to work for you. Let’s just talk about your project.
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    NestJS Development
    Next.js
    React
    NestJS
    MERN Stack
    Laravel
    Node.js
    React Native
    TypeScript
    ExpressJS
    GraphQL
    jQuery
    Vue.js
    MongoDB
    MySQL
  • $40 hourly
    ✅ 10,000+ hours worked ✅ 10+ years experience. ✅ Top Rated Plus ✅ Exceptional English Conversation skills ✅ 100% Client Recommendation. Hello! Thanks for visiting my profile. Professional senior full stack Ruby On Rails (ROR)/Node/Ember/React web developer with sound knowledge and having 10+ years of experience in front/back-end development. I have been working with US & Canadian Clients for last many years. Helped and complete a lot of projects during my experience from small to mega level ranging from few weeks to years projects and MVPs. If you need some help with development/design or if have an idea you want to discuss, or just need to hear a friendly voice, contact me anytime. I will try my level best to satisfy you and demands as per standards utilising my skills. Technical Skills: - Core Ruby, Ruby on Rails, Hotwire, Web Scrapping, Crawling, TDD, Devops - NodeJS, Typescript, Socket.io, GraphQL, SAAS - Backbone JS, EmberJS, React & React Native - Twitter Bootstrap, HTML5, CSS3, HAML, SCSS, Sass - Rails e-commerce with Spree, API's, Meta programming - Rails CMS with Refinery, Radiant - RSpec, Cucumber - ChatGPT - JavaScript, CoffeeScript, jQuery - PostgreSQL, MySQL, MongoDB - Redis, Mechanize, DelayedJob - Elastic Search, Ransack - Amazon Web Service including EC2, Teraform, Docker and S3 - Facebook, Twitter, Google+, LinkedIn, Tumblr, Instagram, Twilio - Payment Gateways, Stripe & Stripe Connect, Authorize.net, eway, Chargify, Braintree - Github, Bitbucket, Heroku, Linode - JIRA, Asana, Clickup, Trello etc I'm looking for clients that seeks quality over quick-and-dirty solutions. Many Thanks!!
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    Machine Learning
    Artificial Intelligence
    Redux Saga
    Spree
    React Native
    MERN Stack
    Ecommerce Website Development
    iOS Development
    Mobile App
    Software Architecture & Design
    Ecommerce Website
    Ruby on Rails
    Ember.js
    React
    Vue.js
  • $30 hourly
    ✅ Top Rated ✅ Fluent English ✅ 15+ years of experience ✅ 10,000+ hours; ✅ 50+ Success Projects I am a dedicated and highly proficient Full Stack Developer with a robust foundation in .NET technologies, particularly .NET Core. My extensive experience includes crafting dynamic web applications utilizing React, Angular, and Vue. Throughout my professional journey, I have consistently demonstrated a commitment to developing resilient and user-friendly software solutions. My skills encompass a diverse range, spanning .NET, MVC, .NET Core, MSSQL, jQuery, JavaScript, HTML, CSS, Xamarin, MAUI, with a proven ability of efficient bug fixing. This versatile skill set enables me to contribute comprehensively to both front-end and back-end development, facilitating the creation of end-to-end solutions tailored to meet the unique requirements of clients. Expertise Highlights: 👉 Web App Development 👉 Software Architecture 👉 Software Product Design (UI / UX) 👉 Startups & Enterprise solutions 👉 Startup & Enterprise Product Development Development Proficiency: ⚙️ JavaScript, HTML5, CSS3, Bootstrap, React.js, Angular, Vue, .NET, asp.net ⚙️ MSSQL, MySql, Postgresql, Mongo, Redis ⚙️ Azure, AWS, ChatGPT, OpenAI Project Management & Collaboration Tools: 🎲 Jira, Confluence, Trello, Asana, ClickUp, and more... Product Design & Prototyping Tools: 🎨 Figma, Balsamiq, Axure, Lucidchart, Miro, and more... Key Strengths: Full Stack Expertise: Proficient in building complete solutions, ensuring seamless integration and optimal performance. Efficient Back-End Development: Skilled in C# and .NET Core for robust server-side applications handling complex business logic. Modern Front-End Development: Stays current with React.js and Angular, delivering engaging and responsive user interfaces. Database Mastery: Well-versed in designing and optimizing databases using SQL Server, ensuring data integrity and efficient queries. Collaborative Team Player: Emphasizes open communication and collaboration, adaptable to various team structures and methodologies, making a valuable asset in Agile/Scrum environments. Please feel free to reach out to discuss your project needs. I am enthusiastic about the prospect of collaborating and bringing your vision to life!
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    Angular
    Twilio API
    New Relic
    React
    Stripe
    Node.js
    CircleCI
    GraphQL
    Ruby on Rails
    RESTful Architecture
    Swagger
    Mailgun
    SendGrid
    AWS Lambda
    Elasticsearch
  • $40 hourly
    • 100% Job Success Score • TOP RATED PLUS on Upwork • Trust Worthy & Highly Reliable history • 24,000+ Hours of work • 9+ Years of Development, Leading & AGILE Experience • Wide range of Expertise under the hood are the key elements that ensure trust, business effectiveness, and profitability for my clients. TECHNOLOGY STACK: - Ruby / Jruby / Ruby on Rails - Javascript / TypeScript - AngularJS / ReactJS - Elastic Search - REST APIs - Docker / Heroku / AWS - MQTT, IoT, Reporting / Distributed & Real Time Systems - REACT Native - Python & Django - ASP.NET (MVC) / C# - Postgresql / Mysql / NoSql (MongoDB) - Capistrano / Codeship / Chef - HTML / HAML / SLIM - CSS3 / SASC / SASS - Twitter Bootstrap / Tailwind / Materialize CSS Teamwork & Project Management: - Agile, Scrum, Kanban, XP experience - Github, Bitbucket, SVN, CVS - Jira, Basecamp, PivotalTracker, Trello, Redmine Social APIs and Payment Integration - Paypal, Stripe, Authorize.net - Facebook, Twitter, Instagram - OAuth - Google,LinkedIn, Github, StackOverflow Ecommerce: - Shopify (guru) - Solidus (guru) - WooCommerce (guru) Cloud & Servers Experience: - Amazon AWS EC2, S3 - Operating Systems: Linux, MacOS, Ubuntu, CentOS, - Digital Ocean Droplets - Heroku - Linode - Windows COMMUNICATION IS THE KEY: In addition to my technical strengths, I possess excellent communication skills. I prioritize keeping clients informed about ongoing developments, ensuring they are always aware of progress and can readily reach out for assistance when needed. Thanks for going through my profile. Please get in touch to say hello! Best, Haseeb
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    Shopify
    Ruby on Rails
    ASP.NET MVC
    JavaScript
    Twitter/X Bootstrap
    PHP
    Amazon S3
    AngularJS
    Amazon EC2
  • $80 hourly
    My peers frequently say that I am an efficient and diligent Full Stack Developer. After beginning my career informally through thirteen years of independent learning, I have completed the Software Engineering Certificate program from Flatiron School and a minor in Software Engineering from Harvard University Extension School. I am highly skilled in: Javascript, Typescript, Node, Python, and Ruby. I am familiar with: WebFlow, Shopify, Polaris, Wix, Squarespace, WordPress (Themes: Divi, Avada, WPbakery). I most enjoy working with: Ruby on Rails, React.js, Angular.js, Vue,js, React Native, Next.js, MERN stack, Flask, and JAMstack. I specialize in designing and building optimized commercial-scale web applications with high conversion rates and lightning-fast load times. I am capable of building fully-featured web applications and static sites from scratch or using a no/low code platform, like WebFlow.
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    Shopify
    Search Engine Optimization
    Ruby on Rails
    Angular
    Landing Page
    React
    Web Application
    CSS
    JavaScript
    Python
    WordPress
    Node.js
    Responsive Design
  • $35 hourly
    Hello! With 8 years of experience as a Full-Stack web app developer, I specialize in utilizing technologies like Ruby on Rails, React, Angular, Tailwind CSS, PHP Laravel. ✅ 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥𝐥𝐲, 𝐬𝐤𝐢𝐥𝐥𝐞𝐝 𝐢𝐧 ✅ JavaScript: React JS, Vue JS, Vanilla JS, CoffeeScript , Hotwire Stimulu, NextJs DB: PostgreSQL, MySQL, MongoDB, SQLite, Redis. Testing: rSpec, Cucumber, Capybara. Search: ElasticSearch. Payment Systems: Paypal, Stripe, Square. Project Management Tools: Monday.com, Jira, Trello, Pivotal. AWS, S3, EC2, RDS, Heroku, Docker, Digital Ocean, Google Analytics. Api Development, Api Integration, RESTful API 𝐖𝐡𝐚𝐭 𝐢 𝐜𝐚𝐧 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 ✅ Make your idea into a high tech product, implementing your business model in such a way, it would generate good traffic and business for you! ✅ I can implement all the requirements of your project including back-end and front-end requirements for your Web Development. ✅ Make your web design aesthetic as well as responsive ✅Develop and Integrate api's ✅Develop custom payment gateway and can integrate Paypal,Stripe, Square and other payment processors ✅ help you complete your unfinished project ✅ upgrade your existing project ✅ Implement changes and add new features to your existing project So, are you ready to collaborate with a developer who talks less and delivers more? Let's connect and craft software that not only functions flawlessly but also tells your unique story. Because in the end, it's not just about code – it's about creating an experience that resonates with your audience. Let's dive into a discussion – reach out and let's make it happen!"
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    CSS
    Spree
    RESTful API
    Ecommerce Website
    AngularJS
    WordPress
    HTML5
    Ruby
    Web Development
    API Development
    JavaScript
    Tailwind CSS
    React
    PostgreSQL
    Ruby on Rails
  • $25 hourly
    Conversational expert 🏆 More than 5 years of experience in building conversational experiences on nearly all messaging channels with a specialization in NLP and API integrations. Created more than 150 chatbots in the past few years. I aim to succeed in whatever I put my mind to and am dedicated to anything I'm involved with. Prefer co-creation and long-term projects. Experienced at working on projects from initial ideas to development, testing, deployment, and maintenance phases. Nowadays customers expect faster responses and businesses that don't adapt will lose out. I will provide you with my expertise and technical skills to create a solution that not only works but actually makes a positive impact on your business.
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    ChatGPT
    Twilio API
    Chatbot Development
    Artificial Intelligence
    Bot Development
    Chatbot
    Website
    Database Administration
    Database Management
    Data Engineering
    Dialogflow
    Dialogflow API
    Database Modeling
    SQL
  • $15 hourly
    Enthusiastic Ruby on Rails developer experienced working with several successfully funded startups. I I am a software developer with more than 8 years experience of commercial web and software development. Have full experience with building, maintaining, scaling web projects by using Ruby on Rails. It has been my privilege to work with big companies and startups. I have successfully developed robust web applications like in SaaS, E-commerce, Ads Managements, Education, Fitness, Recruitment etc. Backend Development: ----------------------------- - Ruby on Rails (Devise, CanCan, Paperclip, OmniAuth, Capistrano, etc.) - AWS, Heroku, Digital Ocean - Sharetribe Go, Shopify - Redis, Sidekiq, DelayedJob - MySQL, PostgreSQL, Firebase, MongoDB - REST API, APIs/OAuth Facebook, Twitter, Google, Instagram, Pinterest, Tumblr, etc. - Payment integrations: Stripe, PayPal, Braintree Good knowledge of Gems, Git, design patterns, refactoring
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    Responsive Design
    RSpec
    MySQL Programming
    PostgreSQL Programming
    Agile Software Development
    Ruby on Rails
    MySQL
    Redis
    MongoDB
    Ruby
  • $20 hourly
    🤔 Are you looking to build a dynamic and interactive web application that can handle heavy traffic and complex business logic? 🤔 Do you need a developer who can help you design, develop, and deploy your application on AWS infrastructure? ✅ Look no further! I am a full-stack Javascript developer with over 4 years of experience building scalable and performant web applications. ✅ As a client, you may be facing challenges with building and maintaining a modern web application that can meet the demands of your users. You may be struggling with handling a large number of concurrent users, or you may be facing issues with scaling your application to meet the growing needs of your business. These are common pain points for many clients who are looking to build a successful web application. ► The areas of my expertise include: ✔ common backend for both Web and Mobile applications ✔ JavaScript, TypeScript ✔ CSS/LESS/SASS, MUI, and other frameworks ✔ React.js, ReactNative with Redux, Next.js, Angular.js, Vue.js, Nuxt.js, Gatsby.js ✔ Node.js, Express.js, GraphQL, REST API, gRPC, etc... ✔ SQL, NoSQL, AWS DynamoDB, CloudFlare D3, AuroraDB, etc... ✔ AWS, GCP, CloudFlare, Docker, Nginx, Apache, Pipelines, DigiOcean etc... ✔ Third-party APIs for Payment Processing, Social Media Integration, Maps, and Geolocation, Email Marketing, Authentication, and Authorization, Image and Video Processing, Text Processing, Payment Gateways ✔ Atlassian Jira, GitHub, GitLab, Asana, Bitbucket, Heroku, etc.. ✅ Whether you need help with front-end development using React or Angular, or you need assistance with backend development using Node.js OR PHP, I can help you build a modern web application that meets your business needs. Let's work together to achieve your goals and drive your business forward. Best Regards, Milan Koladiya
    vsuc_fltilesrefresh_TrophyIcon Heroku
    Firebase
    MySQL
    Git
    Vue.js
    TypeScript
    PHP
    PostgreSQL
    Angular
    Node.js
    MongoDB
    React
    JavaScript
    GraphQL
  • $28 hourly
    ✮✮✮✮✮ 𝗨𝗽𝗪𝗼𝗿𝗸'𝘀 𝗧𝗢𝗣 𝗥𝗮𝘁𝗲𝗱 𝗣𝗟𝗨𝗦 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 || 𝟭𝟬𝟬% 𝗖𝗹𝗶𝗲𝗻𝘁 𝗥𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱𝗲𝗱. ✮✮✮✮✮ ✮✮✮✮✮ Go from zero to MVP. Then MVP to full scale. ✮✮✮✮✮ ✅ 3000+ Hours logged on UpWork. ✅ 5 Star Reviews. ✅ 4+ Years of experience in Web app development 𝗣𝗿𝗶𝗺𝗮𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝗲𝘀: ✔ Ruby on Rails development ✔ Frontend: React Js, jQuery/Javascript, CoffeeScript ✔ Front-End Development | HTML5/CSS3, TailwindCSS, Bootstrap5 - JavaScript Frameworks | jQuery, React ✔ HAML, CSS3 ✔ Git ✔ Databases: Postgres, MongoDB, MYSQL ✔ API development: RESTful APIs ✔ Testing: RSpec & Capybara and have done TDD /BDD ✔ DevOps: Comfortable handling server setups & deployments and have experience working with dedicated servers, Amazon EC2, Heroku. ✔ Methodology: Agile & Scrum/Kanban methodologies and great communication skills. ✔ Task Management: Trello,Asana,Jira,Basecamp 🔰 I am a passionate and Top Rated web developer who loves to develop new ideas. To utilize my capabilities and technical skills to bring out the best of me and to be active and flexible in the ever-changing technological environment. If you choose to work with me, I can guarantee you that I will provide: ➜ Quick on-time delivery. ➜ Good communication and Regular updates on the project status. ➜ Clean and optimized code. ➜ Unlimited revisions till you are satisfied. 💻 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: 👉 I have more than 3 years of Hands on experience in Ruby on Rails, jQuery, HTML5, CSS3, HAML, SASS, MySQL, PostgreSQL, and Redis. 👉 I have worked on many enterprise applications and successfully handled their front end using HTML, Angular, CSS, jQuery, Bootstrap and back end using Rails, MySql, Postgres based on TDD/BDD development techniques.
    vsuc_fltilesrefresh_TrophyIcon Heroku
    Ecommerce Website Development
    Web Development
    Capybara
    Web Application
    Amazon S3
    Xero
    Shopify
    React
    Stripe API
    Airtable
    API Development
    Amazon Web Services
    Ruby on Rails
    PostgreSQL
  • $55 hourly
    As a developer, my top priority is to see my code deployed and in use by users. I take ownership of any problem that we are trying to solve and attempt to come up with practical, sustainable, and direct solutions that deliver the maximum impact to users. Over the years, I have worked with a wide range of technologies, including mobile app development (React Native, Android, iOS), web app development (React, Angular, Vue.js), backend API development (Node.js, Java, Python), and DevOps (CDK, Jenkins, Fastlane) across various cloud platforms (AWS, GCP, Azure). I have also been building and leading teams since 2019, and have been fortunate to work with a number of awesome clients and teammates over the years. As they say, teamwork makes the dream work! In my free time, I love to swim and hike.
    vsuc_fltilesrefresh_TrophyIcon Heroku
    HTML
    CI/CD
    ExpressJS
    Stripe
    Payment Gateway Integration
    MySQL
    React
    Node.js
    Mobile App Development
    Java
    JavaScript
    Python
    React Native
    MongoDB
    Spring Framework
  • $25 hourly
    Thanks for visiting my profile :) I'm Expert RoR Developer | 100% Job Success | Crafting SAAS Excellence Here is brief about my Expertise: I have 7+ years of experience as Full-Stack Developer. I'm specializing in Ruby on Rails development for SAAS applications. I'm proficient in Ruby on Rails, HTML5, Ajax, JSON, XML, CSS, SCSS, and HAML. I prioritize clear communication and regular updates to ensure your project aligns with your vision. I'm motivated, efficient, and offer competitive pricing thanks to RoR's capabilities. Let's work together to bring your ideas to life! I have experience with a variety of front-end programming frameworks, including Ruby on Rails, Bootstrap, jQuery, and HTML5. I mostly use Ruby on Rails for my work, but I am also familiar with, and can quickly pick up new languages such, JavaScript/HTML, CSS, and SQL. I can assist you with backend development, upkeep, testing, and system upgrades. I'm prepared to bring your concepts to life. In my year of employment, I have developed knowledge in the following areas: - Planning the design of your upcoming enterprise-level software product. - Programming an answer out of nothing but your imagination. - Development of desktop applications - Development of databases - Troubleshooting and upkeep of current desktop programmed. I offer a number of development services, including software development, mobile application development, and online marketing strategies. I work diligently and effectively as a team player. I am highly motivated, knowledgeable, and have good logic and problem-solving abilities.
    vsuc_fltilesrefresh_TrophyIcon Heroku
    JSON API
    RESTful API
    Amazon EC2
    Database Architecture
    AJAX
    Web Development
    jQuery
    HTML5
    Node.js
    Ruby on Rails
    PostgreSQL
    React
    CSS
  • $80 hourly
    🏆 Expert Vetted 🏆 by Upwork (𝗧𝗼𝗽 1%) Project Featured on Forbes, Businessinsider, Startupvalley, Die-welt I am a Berlin, Germany-based hands-on CTO / Team Lead with over 12 years of experience designing and architecting SAAS-based cloud web and mobile applications, building, leading, and growing in-house and offshore teams, Designing processes and framework for team scaling, delivering HIPPA Compliant products, Rapid building prototypes, and MVPs, i have experience with Health Care, Travel Tech and Social Networking software. I can assist you with the following: - Technology Infrastructure & Cloud. - Rapid Prototyping & MVPs - Technology Strategy and Roadmaps - Technology Due Diligence and Assessments - Security and Risk Assessments - Leading and Building Distributed Product Development Teams - Designing and Managing Cloud-Based Systems - Transforming Technology Teams and Processes to Improve Efficiency, Timeliness, and Quality
    vsuc_fltilesrefresh_TrophyIcon Heroku
    Security Analysis
    Information Technology Strategy
    Elixir
    Golang
    Team Management
    JavaScript
    Stripe
    Minimum Viable Product
    Terraform
    Software Architecture & Design
    Rapid Prototyping
    Cloud Architecture
    React Native
    NodeJS Framework
    Node.js
    Infrastructure Management
    React
  • $25 hourly
    I have four years of professional experience in ruby on rails technology, vital concepts of MVC framework and using all important gems like devise for authentication, a pundit for authorization, sidekiq and delayed job for background processing and many more, and experience in creating rest API for mobile apps. Good experience in deployment in heroku and ec2 instance of aws with Capistrano
    vsuc_fltilesrefresh_TrophyIcon Heroku
    Stripe API
    API
    Web Application
    Ruby on Rails
    AngularJS
    Bootstrap
    jQuery
    Amazon Elastic Beanstalk
    JavaScript
  • $40 hourly
    Full stack developer with 18+ years of experience as Software engineer, automation specialist, solution architect and business systems integrator. Proven ability to plan, organize, lead and execute quality projects translating business requirements into technical solutions resulting in high level of optimization, cost-savings and customer satisfaction. Resourceful and motivated contributor with strong problem solving skills, extensive Software Development Life Cycle knowledge and broad experience in business/IT analysis and operations, process improvement, quality assurance, infrastructure/application development and support. Flexible and dependable team player with can-do attitude and expertise in working with cross-geography, cross-functional project teams.
    vsuc_fltilesrefresh_TrophyIcon Heroku
    Test-Driven Development
    RSpec
    Firebase
    Capybara
    Mobx
    Redux
    jQuery
    React
    Ruby on Rails
  • $90 hourly
    I’m an accomplished JavaScript | PHP Web developer offering 9+ years of experience working with high industry businesses. I’m an expert eCommerce specialist that integrates technology, design, marketing, content, and strategy to create a roadmap to achieve a positive ROI for all my clients. I embrace hard tasks and creative challenges in order to drive results. My project process is data-driven and highly iterative, I cut through the clutter that burdens many organizations. My main skills are WordPress WooCommerce and Shopify, and with these frameworks, my goals are always simple. I focus on four, core key metrics: ✔ Enhancing User Experience ✔ Increasing Lead Acquisition ✔ Improving Conversion Rates ✔ Generating more Qualified Leads and Sales My mission is to deliver meaningful work that is focused on a business core goals for growth. I hit those goals within 3 main touchpoints: ✔ Marketing Strategy and Consultation ✔ Website Design and Development ✔ Implementing Digital Solutions For Positive ROI One thing I do pride myself in is the creation of highly appealing and feature-loaded websites for my clients. From every header to footer, all the information is organized perfectly with the implementation of stunning graphics. User experience is one of my top priorities.
    vsuc_fltilesrefresh_TrophyIcon Heroku
    jQuery
    Website Optimization
    React
    SCSS
    MongoDB
    Theme Customization
    API Integration
    Graphic Design
    WordPress
    WooCommerce
    Liquid
    PHP
    Shopify
    JavaScript
    Shopify Plus
    Tailwind CSS
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