RChain Developers

Mary Melnjak

Armenia

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Hello Everyone, Welcome to my Gig. I'm a Full Stack developer who's been working in the industry of developing websites and mobile apps for over 8 years. I have worked along with mid-sized it firms and have helped build startups. I'm passionate and enthusiastic about giving the absolute best every time I work on collaborative projects and in getting to solve everyday challenges by always providing the best, scalable and powerful products. My main stack is: UI/UX, 2D and 3D design, Photoshop, Illustration; HTML/CSS,SVG, JavaScript,PHP, React.js, Angular.js, NodeJS; eCommerce-Shopify, Woocommerce, Prestashop; CMS- Wordpress, Wix, Squarespace; Data Structure and Algorithm; C#, Java, React,Kotlin, Objective C, Swift, Flutter, Rust; Data Structure and Algorithm;IDEs-VSCode, Intellij IDEA, NetBeans, Eclipse; Cloud platform-AWS, GCP, Azure; MySQL, SQL, MongoDB, Orade, Microsoft SQL Server. I am still looking for new opportunities here in Upwork. Thank you for visiting my profile and I am looking forward to work with you soon!

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience7 Years

Diane Landry

Slovakia

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Hello, I am a full stack Web and Mobile Developer with over 8 year experience in various technologies & Web APIs. I believe in quality work so, I don't only just Coding but I also optimize the application. I am able to provide words that sell to my client because as a freelancer. I understand that you want me to make your invest in me worthwhile for you therefore i only bid for jobs where i think i can provide something to my client. I developed many application using full stake developer. For the front-end, I used HTMLS/CSS3, JavaScript, 1Query, and Twitter Bootstrap. I write clean, readable, well-documented code that makes sense. I have been developing websites, E-commerce and custom solution for business since last 8 years. Highlighted skills: Asp.net core 3.1 (C#) | asp.net MVC5 (C#) | Node | PHP | React JS | Angular JS| Bootstrap | Jquery | CSS | JS | HTML | Windows/WebForm | C++ | vb.net | Utilities | E-commerce | CRM/HRM / MS SQL | MySQL | Mongo | Firebase | Firestore | Oracle| AZURE DEVOPS | GIThub | BitBucket | Blazor | MS Azure | AWS | PowerBI | .Net 6 Maui Kindly contact before placing an order to discuss about the project! Thanks!

• Hourly Rate$25 / Hr
• Total Earned$11510
• Experience7 Years

Elen Lehtonen

Finland

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HI there! I am a Full-stack developer with 7+ years of experience, currently working with the following: Elixir/Phoenix-framework, NodeJs, ExpressJs, Meteor, Angular, React, Postgres, Mongo, Golang, Python (Django, Flask, Scrappy), RoR, Ruby on Rails Sinatra, Camping PHP, Laravel Java, Spring code to Elixir, and NodeJs. So that you can get an idea of this, you can see my procedure here with the help of an example process: 1) We analyze the desired program processes (usecases) 2) A testable design is created within a short time (rapid prototyping) 3) The functionality is programmed, subarea by subarea (Development) 4) You check the functions (milestones) 5) A provisionally finished program version is created (BETA version) 6) You carry out tests (BETA testing) 7) The problems reported by you will be fixed (bugfixing) 8) The program is delivered, you receive documentation and source code (Delivery) Looking forward to serve you with my expertise. Best Regards!

• Hourly Rate$25 / Hr
• Total Earned$10340
• Experience7 Years

Almara Fernandez

Argentina

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Hey!!! I am Full Stack Developer with more than 10+ years of well-rounded experience, specializing in developing high-quality web applications, mobile apps, websites and softwares. My passion and my goal are to solve the world's biggest problems through deep learning. I have worked with both front-end and back-end stacks, and have developed various complex web applications and websites in the field. Experience developing front-end web, mobile, and desktop applications with Vue, React and Flutter. Expertise implementing back-end in Firebase, Google Cloud and AWS. Have worked with technologies such as Redis, MySQL, Sqlite, Nodejs, Typescript, JSX, HTML/CSS, Docker, and Git. Familiarized with C++, C, and Rust. I love to explore and research new solutions. I am very diligent person and assures to complete the task on time without compromising the quality of code. I am very efficient at communication and an enthusiastic player. Best regards, Almara Fernandez.

• Hourly Rate$27 / Hr
• Total Earned$55611
• Experience10 Years

Rian Walsh

Ireland

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Hi there, My name is Rian. I am a Full Stack Developer with 8 years of experience. Here, You can see my main skills. HTML, CSS, JavaScript, Angular, jQuery, Swift, Vue, Elm, Ruby, PHP, Java, .Net, Python, ROR, Rust, Bootstrap, React, C++, Laravel, Kotlin, ORACLE, ABAP, Agile, TypeScript, CMS (Wix, Squarespace, joomla), Ecommerce WordPress, Shopify, UI/UX, Photoshop, Illustration, Figma. Frontend & Backend Services that I offer: • Single page application react/Angular as frontend • Security of server with Node/Express as backend • Responsiveness of web application • Changes in existing website • Bug fixing • Website from Scratch Why choose me? Your 100% satisfaction is my priority Quick response On-Time Delivery Perfect Result Looking forward to hearing your idea and/or business needs . Kindly contact before placing an order to discuss about the project. Thanks! Best Regards Rian Walsh

• Hourly Rate$30 / Hr
• Total Earned$9673
• Experience8 Years

Emilia Klein

Germany

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I’m a Full-Stack developer with 8+ years of experience who loves working with clients to bring their ideas to life in a way that’s fast and efficient. I am highly organized and detail-oriented and I have a thorough understanding of the ins and outs of the platforms. Skills: • CMS: Wordpress, Webflow, Wix, Shopify, Squarespace • Frameworks: React, NodeJs, Angular, VueJs, NextJs, JQuery, Django, Laravel • HTML/CSS/SASS • JavaScript • Python • PHP • SEO • AJAX • SQL, mySQL • JSON

• Hourly Rate$25 / Hr
• Total Earned$14533
• Experience8 Years