PWA Developers

Helen Kullberg

Sweden

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I am Full Stack Developer working on Web and Mobile app Developing with over 7 years of experience. I have expertise in Full stack Web/Mobile development, workflows, email templates, process builders, triggers, batch jobs, scheduled jobs, lightning components, lightning web components, apex classes, and unit tests for apex classes. Experienced in working with customers in the different business areas to determine their needs, gather, analyze and document requirements throughout the development cycle, manage customer expectations. I am experienced in: HTML/CSS, JavaScript, PHP, Laravel, React JS;Git and Github, Web architecture; UI/UX, 2D and 3D design, Photoshop, Illustration;Python, Java, Spring, Hibernate, C#, C, C++, Swift, Ruby; MySQL, SQL, MongoDB, Orade, Microsoft SQL Server; eCommerce-Shopify, Woocommerce, Prestashop;CMS- Wordpress, Wix, Squarespace, Webflow; Data Structure and Algorithm;IDEs-VSCode, Intellij IDEA, NetBeans, Eclipse; Cloud platform-AWS, GCP, Azure. Feel free to contact me. Best Regards, Helen.

• Hourly Rate$25 / Hr
• Total Earned$0
• Experience9 Years

Marta Levandi

Estonia

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I’m a modern full-stack developer with 9 years experience in designing and developing solid, reliable, and scalable software solutions in the MERN stack.My goal is to provide you organized and professional project.I have an edge over the following technologies:HTML5, CSS3, Bootstrap Material UI, Tailwind CSS Materialize CSS, Javascript, MongoDB, Express, React, NodeJS, React Hooks, React Routers, Context API and more. I master the following technologies: HTML/HTML5 CSS/CSS3/SASS/LESS BOOTSTRAP WordPress MATERIAL UI JAVASCRIPT JQUERY STYLED COMPONENTS JSX REACT.JS NEXT.JS TYPESCRIPT FIREBASE UI/UX DESIGN FIGMA ADOBE XD MERN STACK: MongoDB ExpressJS ReactJS NodeJS Why choose me as your Front-end Developer/Back-end Web Developer/ Full-stack Web Developer and Designer? 100% Customer Satisfaction Guaranteed Clean web app code with proper comments in between 24/7 availability for answering any of your code-related questions Will develop lightweight UI, responsive and faster website or web application.

• Hourly Rate$25 / Hr
• Total Earned$25425
• Experience9 Years

Carina Svensson

Sweden

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I am a full stack developer with expertise in both front-end and back-end development. I have several years of experience in building web applications using various programming languages, frameworks, and technologies. I have a deep understanding of software development principles, and I am able to create efficient and scalable solutions that meet business requirements. My skills include HTML, CSS, JavaScript, React, Angular, Node.js, PHP, MySQL, and MongoDB, among others. I am a quick learner, a problem-solver, and a team player, and I am always looking for new challenges to further develop my skills. 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$10973
• Experience8 Years

Constantin Ginga

Denmark

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I build web apps and websites, and help with ongoing development. • Web apps, landing pages, and blogs. • MVPs delivered in 30 days or less. • Payments, external API, authentication, analytics, waitlists, and more. • Next.js/React, TypeScript, Tailwind CSS, and Supabase. • Can work with your tech stack choice. I was a full-stack developer at a Danish startup in the consulting industry. Now I help people build products and make my own.

• Hourly Rate$40 / Hr
• Total Earned$0
• Experience0 Years

Mary Bikute

Lithuania

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I am a Full-Stack Web Developer experienced in Web3.js Decentralised Application (Dapp) development. Extensive experience with: Blockchain, Ethereum Virtual Machine (EVM) - Web3.js - Interacting with deployed contracts - Developing Decentralised Applications (Dapps) - Creating various scripts for any of EVM blockchains - Solidity - Working with NFT (ERC-721) and ERC-20 contracts - Develop NFT minting apps - Web3 API Development I also enjoy creating responsive web applications that are powered by PHP or node.js on the backend side and Angular7, React.js on frontend. I have developed and marketed multiple commercial web software products, websites and mobile applications of my own and worked on hundreds of customization projects for these products. Capable of leading a development team and architecting complex systems and subsystems. Thorough understanding of e-commerce. Thank you, can’t wait to get started!

• Hourly Rate$30 / Hr
• Total Earned$24102
• Experience7 Years

Sophie Leroy

France

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Hi,My name is Sophie Leroy.I am a highly-skilled full-stack developer with over five years of experience in back-end and front-end development.I am personable, communicates extremely well, and very punctual.My duty is to understand my client's unique needs and make them a reality.On every project, my goal is to reach max efficiency, learn from every experience, and use both to improve the product.In a nutshell, I enjoys challenges, self-improvement, and providing top services. Languages JavaScript, Java, TypeScript, HTML, CSS, Kotlin, Objective-C, Python, PHP, GraphQLPHP, ECMAScript (ES6), T-SQL, C#, SQL, Object Pascal, Delphi, Visual Basic. Frameworks Angular, Express.js, Bootstrap, Entity 5, Entity 6, AngularJS, Entity 4, Entity Framework Core, .NET, Sails.js, ASP.NET Web API, Windows Communication Framework (WCF), Windows Presentation Foundation (WPF), NUnit, NancyFx, ASP.NET, Entity, ADO.NET, Jest, Spring Boot. Libraries/APIs React, Node.js, Ag-Grid, Moq, Sinon.JS, Chai, Socket.IO, AMQP, Entity Framework, REST APIs, Web API, Ramda, AutoMapper, ZeroMQ, RxJava, RxJS, PrimeNG. Storage AWS S3, MongoDB, Microsoft SQL Server, SQL Server 2005, SQL Server 2000, SQL Server 2008 R2, Elasticsearch, Paradox, InterBase, Azure Cloud Services, Titan Graph, JanusGraph, SQL Server Management Studio, SQL Server 2012, SQL Server 2016, SQL Server 2008, MySQL, PostgreSQL.

• Hourly Rate$25 / Hr
• Total Earned$21859
• Experience5 Years