App Developers

Valo Virtanen

Finland

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I’m Valo Virtanen. I’m a Full Stack Developer with over 8 years of computer programming experience. I am up to date on all computer programming languages and terms and my data entry skills are fast and efficient. I have attained significant experience coding with a variety of programming languages, working directly with corporate leadership and clients, and steering projects. My excellent work ethic has provided me with many opportunities to accomplish goals that have earned me recognition at work. I am confident that you will find my hands-on experience; qualifications and proficiencies make me an excellent candidate. I’m experienced in HTML, CSS, JavaScript, React, Typescript, Angular, Vue.js, jQuery, Ruby, PHP, Python, Django, C#, Perl, Java, Golang, SEALA, Laravel, Spring, Express, as Figma, Sketch, InVision, Adobe XD, Canva, Photoshop, etc. . Also, some APIs I’ve used are Google Maps, Twitter, Facebook, Amazon S3, Open Weather Map, Shyscanner, Flight Search, etc. Databases I’ve used are MySQL, MongoDB, Oracle, Postgre SQL, Microsoft SQL, MariaDb, etc. It would ba a pleasure to learn more about your needs, and I would welcome the chance to provide further insight into my knowledge of project management, technical abilities. I am grateful for your time and consideration, and I look forward to speaking with you further about this position.

• Hourly Rate$25 / Hr
• Total Earned$0
• Experience8 Years

Shawn Cooper

Germany

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Hello people! I am a Senior Full-Stack Developer with 8+ years of work experience & represent a team of seasoned developers specializing in JavaScript, LAMP, MERN & MEAN. I have been working on Upwork (oDesk back then) since 2007, and have successfully worked on projects related to SaaS, FinTech, eCommerce, EMR (Healthcare & Tele-Medicine) & related mobile apps. Although fixed priced format has been considered complicated & unreliable by many but I have extensive experience with the same and my work history of repetitive clients amply reflects the same along-with my impeccable record of on-time delivery & availability. My soft skills: - I am passionate, hardworking and a quick learner with an ability to adapt to new languages and tools quickly. - I am well organized with a clear and positive approach to problem solving. - I am able to communicate easily in both spoken and written forms. - I am able to multi task and work under pressure to meet deadlines. I’m highly competent working in these technologies: ● React JS ● React Native ● Angular JS ● Ionic ● Flutter ● Node JS ● Firebase Expertise in 3rd party API Integrations: ● REST API ● SOAP API ● Payment Gateway API's ● Twilio API's ● Google Ads, Maps API ● Facebook, Twitter, Instagram integration ● POS, Inventory software’s ● many more.... My roles & responsibilities includes: ●Helping with the design and development of software. ●Testing and debugging software to keep it optimized. ●Writing clean code for the front and back end of the software. ●Designing user interactions on the web application itself. ●Creating servers and databases for the back end of the software. I hope to meet amazing people here and work on great projects!

• Hourly Rate$25 / Hr
• Total Earned$11464
• Experience8 Years

Bella Chesnut

Greece

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Hi! I am an experienced full-stack developer with more than 7 years of experience. I have a strong background and I can handle any project with any complexity. I’m experienced in: Full Stack Development, Shopify Development, Web Scraping, API Integration, Game Development, Data Engineering, Mobile App Development, WordPress Development, App Development, Software Development, Web Applications, Web Design, Mobile App Design Languages: C/C++, Java, C#, .Net, SQL, HTML, CSS, PHP, Javascript, Java, jQuery, Angular, React, Bootstrap, HTML, CSS I am looking forward to provide best of my services. Kindly feel free to get a quote. Thanks

• Hourly Rate$25 / Hr
• Total Earned$10538
• Experience9 Years

Lilia Shevchenko

Russian Federation

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I have Professional experience (or related academic experience) working with REST/SOAP services, JSON, XML, Appcelerator, PhoneGap, Xamarin I have helped many organizations develop creative and useable mobile applications, with clean, reusable code and are a whiz and testing and offering sound solutions. I am responsible for developing, writing tests, maintaining and adding new features to the applications. I have been involved in various projects in UI development for mobile applications for the past eight years. As you will ascertain from my resume, I have developed a wide range of forward-thinking user interface programs, which have all improved user experience and this has aided my proficient knowledge in the process and responsibilities of this position, and I have proficient knowledge in the process and responsibilities required for this position. The technical skills, that I master: UI/UX design, Analytics, Adobe Photoshop, Illustration, HTML, CSS, Javascript, Coding, Understanding of layouts, navigation, architecture. I am very fluent in English. I wnat to work especially in Upwork, cause this is the main platform which gives the freelancers opportunity both to gain money and experience.

• Hourly Rate$30 / Hr
• Total Earned$26300
• Experience7 Years

Maya Alanis

Greece

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Hi I'm a full stack developer with over 10 years experience. I have graduated with a master degree in Engineering and computer science course, National and Kapodistrian University of Athens. I have designed, developed, and launched customized, highly responsive websites. As an enthusiastic and creative technologist with hands-on skills in a wide range of software, tools, and programming languages. I am well positioned to leverage my abilities and qualifications with You. I am proficient in the use of: JavaScript/jQuery React.js, Vue.js, Angular.js, Node.js HTML/CSS Figma PHP Python API MongoDB CMS systems - WordPress, Drupal, Shopify, Webflow, Wix PHP Frameworks TypeScript MySQL, NoSQL GitHub, Agile UI/UX, Web Design, Graphic Design

• Hourly Rate$23 / Hr
• Total Earned$28832
• Experience10 Years

Emma Blanchet

France

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Enthusiastic Full Stack Developer with excellent programming skills, strong problem-solving abilities, quality-driven and customer-focused. Over 8 years of experience, high proficiency in coding and programming. Fluent in English, well-spoken with the ability to work closely with people from all backgrounds and personalities. Along with this, I have an experience in e-commerce web portal development of master pages, validations and plugins. Experience with various technologies – GraphQL | ECMAScript (ES6) | JavaScript | HTML5 | Sass | ES7 | Less | SQL Redux | Express.js | Laravel | Flutter | Connect.js | React Native | AngularJS | PixiJS | Ember.js React | Node.js | Backbone.js | D3.js | Polymer | jQuery | Raphaël | WebRTC | Socket.IO | EaselJS | WebGL | Three.js | jsSHA | RequireJS | YUI | Handlebars

• Hourly Rate$35 / Hr
• Total Earned$13369
• Experience10 Years