Icon Designers

Samuel Bartholdi

Austria

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I have worked directly with the client stakeholder to determine both project requirements and constraints pre-development. During my career I have done similar projects; developed a single-page application utilizing React, Redux, Postgres, Express, JavaScript, NPM, to allow for users to access the platform from anywhere they have internet access, not just their local machine like the prior method, as well as allowing for easily exportable data via .pdf as well as.csv where further analysis could be done. Built accessible React components from designed mockups. I have collaborated with product managers to identify issues and improve products. I have focused on usability and accessibility of software products by implementing Material-UI styling. I have utilized HTML/CSS Flex and Grid to drive website front-end. I have integrated user accessibility with Google OAuth2.0/ salted and hashed local user authentication within the site. I have worked within GDPR/OWASP/NIST standards, also have managed ongoing hosting and deployment of the websites.

• Hourly Rate$30 / Hr
• Total Earned$21459
• Experience8 Years

Jaco Kotzee

South Africa

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Hey there I'm Jaco an experienced Frontend Engineer & UI designer based in Cape Town, South Africa. I have been called a unicorn in my field because of my dual skills, making me a valuable asset, especially as a freelancer. I tend to approach life with deep thoughtfulness and imagination. I am an extremely curious individual who finds almost any topic interesting. I have a growth mindset and I’m always keen to learn. I am principled, motivated and willing to make a positive contribution

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience0 Years

Mila Peeters

Belgium

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Hi,My name is Lina Peeters.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. My main skills: 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$30 / Hr
• Total Earned$40800
• Experience5 Years

Matthew Zhang

Norway

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I am a BackEnd Python Developer having Master's degree in Computer Science. Later on I have worked in various IT companies and private industries for various clients. I've been using Python/Django frameworks (like TurboGears2, Flask or Django) for web development , I'm also very capable of working on a more traditional stack using WordPress, Drupal or CodeIgniter. I can do frontend development also using HTML/CSS and I'm particularly fond of jQuery for AJAX behavior and in-browser animation. I provide creative, high-tech solutions to your web design and programming needs. I have broad experience in Linux, Apache, MySQL and PHP / Perl. (Also known as the LAMP stack.) I adhere to industry best practices, and bring to your projects the disciplines of MVC framework design patterns such as CodeIgniter in PHP, Git version control, and project management systems such as Jira, Unfuddle, and Trac. As for now, I would like to work via Upwork for long term and find great work opportunities.

• Hourly Rate$31 / Hr
• Total Earned$8050
• Experience10 Years

Elena Marković

Croatia

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Hello dear ! As a full stack developer with 8 years of experience in creating smart, next generations business solutions for well established organizations.I look forward to bringing my strong technical and analytical skills to create your project. Throughout my career, I've been recognized for developing and delivering web, batch and business inteligence solutions using a wide range of technologies. Frontend: Reactjs HTML/CSS React Bootstrap Material UI react redux Backend: Nodejs Express.js MongoDB Database: MongoDB Postgress I would greately appreciate the apportunity to discuss the my qualification and requipments. Sincerely Elena.

• Hourly Rate$30 / Hr
• Total Earned$21525
• Experience9 Years

Anna Janssens

Belgium

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I am a full-stack developer who ha worked for three starts-ups here. My interests range from back-side, front-end, system management to mobile applications. As you can see, I am interested in all parts of application development. It’s now been 8 years since I started programming Skills on Database design, table, views creation, SQL server, writing SQL scripts, stored procedures, creating SQL Jobs etc. Technologies stack: ✔ Frontend: React.JS/Vue.JS ✔ Backend: Laravel/PHP/Wordpress/Yii, Firebase ✔ Database: MongoDB, PostgreSQL, Mysql, NoSQL ✔ Other: Nginx, Apache, Docker, AWS, Google Cloud API, Firebase

• Hourly Rate$25 / Hr
• Total Earned$15549
• Experience9 Years