Crystal Developers

Jackie Mulinix

Croatia

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As a full stack web developer, I have the skills and expertise to tackle every aspect of web development, from front-end design to back-end coding and everything in between. With proficiency in multiple programming languages, frameworks, and technologies, I am equipped to create dynamic and user-friendly websites and applications. Whether it's crafting an intuitive user interface, implementing efficient databases, or optimizing website performance, I am committed to delivering high-quality solutions that meet the needs of clients and provide an enjoyable online experience for users.

• Hourly Rate$25 / Hr
• Total Earned$9400
• Experience7 Years

Bertha Huber

Germany

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I am a highly motivated and progress-focused Full Stuck developer with over 8 years of experience in developing and maintaining web applications, I am confident in my ability to make a significant contribution to your projects. I have developed and maintained several complex web applications using a variety of technologies including Node.js, React, and MongoDB. I have a strong understanding of both front-end and back-end development, and I am experienced in working with agile methodologies. I am also skilled in developing and integrating RESTful APIs, which has helped me to build scalable and efficient web applications. Highlight skills: Web & Mobile Design, Landing Pages Design, UX/UI, UX, UI, UI Design, Adobe Photoshop, Adobe Illustrator, Figma, Graphic Design, Shopify design, InDesign. UX research, Sketch App, Website Wireframing. I focus on the best user experience, all the while balancing the needs of business to create digital products: Responsive design ( Websites, Landing Pages, Product Sites) Mobile app design (Android and iOS) UX/UO design In my work, I do my best to meet my client’s expectations and deadlines. I would welcome the opportunity to discuss your project together! Skills Node.js Vue.js JavaScript PHP Python TypeScript MySQL HTML CSS SQL Shopify Java Laravel WordPress Ruby

• Hourly Rate$25 / Hr
• Total Earned$13057
• Experience8 Years

Adrian Smith

Austria

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Hi! I am a Full Stack Developer with 9 years of experience. I have Developed a language learning apps using spaced repetition and a linked list data structure. React was used to create the front end components while Node and Mongo were used to create a backend that stores user data. I have designed and built a responsive cross-platform web application utilizing Angular and lonic. Implemented highly cohesive state management powered by Redux and RxJS. Used C# and ASP.NET to construct REST API end-points and real-time WebSocket connections. I have troubleshot network, printer, and library supported software issues, and provided a consistent technology checkout service to library patrons. Developed a highly visible web-app for the people operations team to manage all information related to the organization from structure to compensation to performance feedback using a Vue Front-end and a Node backend with a MySQL database. My skills include PHP, JavaScript, TypeScript, C++, C#, CSS, HTML, Angular, Oracle, Python, Django, React, VueJs, Ruby, Perl, Golang, Scala, Jquery, Bootstrap, Json, NodeJs, MongoDB, PostgreSQL. Thank you for your time and consideration. Sincerely Adrian Smith

• Hourly Rate$30 / Hr
• Total Earned$36750
• Experience9 Years

Sara Pavard

France

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I Sara Pavard , I am a Full Stack Developer with a broad and versatile coding skill set, I have many years of experience designing and developing SQL Server, BI, ETL, AI, VB, and MS Access systems. Having experience in python in automation using selenium web driver and for machine learning for computer vision such as object detection and object classification. I work well on my own but am more than happy to work with others for collaborations or team-based projects. I take my position seriously, and I am completely dedicated and driven to succeed.

• Hourly Rate$25 / Hr
• Total Earned$10160
• Experience11 Years

Andrey Bodian

Armenia

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I have 2 years of experience as a PM + 1 year as a Back-end developer (Python(Django), PHP(1C Bitrix, Laravel, Wordpress)) . The technical stack of projects is extensive: - Swift (IOS), Kotlin (Android) - Back end(PHP, Python, NodeJS, Java) - Front-end (VueJS, JS, React) - CMS(1C Bitrix, Wordpress, Jumla, Drupal) - Worked with Business Analysts, Designers, Product Managers. Managed projects with a team of over 15 people. Behind more than 20 completed projects.

• Hourly Rate$17 / Hr
• Total Earned$0
• Experience0 Years

Ferko Barta

Hungary

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Thanks for stopping by. I am a Full Stack Developer with 7+ years of industry experience in web and mobile Application development. I am a tech enthusiast and experienced software engineer with a passion for building awesome software products and solutions. As a Developer, I have successfully delivered projects to clients globally and contributed to their growth. My technical skills include backend development using Node.js, PhP/Laravel, Elixir, and front-end development using HTML, CSS, JavaScript, JQuery, Bootstrap, React JS, and Angular. I am proficient in cloud services such as AWS, Google Cloud, Azure, and Heroku, and have experience working with databases like MongoDB, Firebase, MSSQL, and MySQL. I can design database : MySql, MongoDB, Postgresql, Sqlite, MS SQL,.. I can use docker, aws ec2, s3, azure, heroku. Some frontend frameworks I use : + React JS + Angular JS + Bootstrap For backend I use: + Python and Django + NodeJs + PHP I also have many experienced years in android development. I create native Android apps using Java in Android studio. I know well OOP, design pattern, SOLID, ... I also have lots of experience with data scrapping and automation tools. I use Python with selenium, scrapy, htmI-request, BeautifulSoup,... I can scrape from almost all websites that use ajax, image captcha, captcha v2, captcha v3,... I provide data as MongoDB, SQL, MySQL, .csv, excel, JSON,... Thank you for considering me for your next project. I look forward to discussing your project in more detail. Best regards, Farko

• Hourly Rate$28 / Hr
• Total Earned$39763
• Experience7 Years