The best freelancers
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Apps for Android · Hybrid mobile apps
Ukraine
Creating apps that don't need rewriting
463
I am an experienced mobile application developer with extensive experience with Android (4 years) and Flutter (2 years).
My development journey has led me to lead a variety of projects such as:
- social networks
- financial applications
- restaurant apps
- medical applications
- educational games
The latest achievement is the PlantIn app, a unique platform for plant lovers that I developed from scratch using the latest architectural approaches to project organization, and which has 3.5 million active users.
https://play.google.com/store/apps/details?id=com.myplantin.app
My skills:
ANDROID
Kotlin, Java
Android SDK
Clean architecture Multi-module
Single Activity
MVVM, MVP, MVI Jetpack Compose, XML Coroutines
DI (Koin)
Room, Realm
AAC
Retrofit
Firebase
Unit tests
IN FLUTTER
Dart
Flutter SDK
Clean architecture BLoC, Provider
UI Design and Layout Streams
DI (get_it)
SQLite
RESTful APIs Firebase
Unit, Widget tests
I will be happy to implement for you:
- native Android application using Kotlin and Android SDK
- cross-platform mobile application (android, iOS, web, desktop) using Dart and Flutter SDK
+
My skills are not limited to mobile development. I offer a complete solution, as I can also design and develop the server side of applications using Node.js with TypeScript. This makes it possible to develop a system of any complexity and satisfy all the main aspects of any application development!
At the beginning of my developer journey and today I keep up with the times using the latest architectural approaches, technologies and best practices offered by the developers of the frameworks I use.
!! I want to warn you that I studied this platform, Freelancehunt, in detail for two months looking for a team member on one of the projects I worked on before, and I saw that there are a lot of developers here who, after passing the interview, showed that they are not the professionals they want to seem, although their positions in the ranking were far from the last :) !!
So, in order to get a really high-quality and professional solution that will not need to be rewritten many times, I suggest you do not waste time and start our cooperation!
457
About Me:
10+ as a CTO and have been in the IT market since 2007. Our team consists of professionals: backend and frontend developers, designers, testers, and project managers. I have a Top rated on Upwork. Our team has successfully completed over 300 projects of varying complexity.
Approaches to Development:
The client is our partner. We will create a product that will help your business scale. We strategically think and work to make your goals a reality. Our fast pace is ensured by a team that includes project managers, developers, testers, team leads, and UX/UI designers. We ensure transparency in the process using Jira and organize regular progress discussions with the client.
Expertise:
Our expertise lies in developing custom websites, mobile applications, SaaS solutions, and E-commerce projects:
✔️ JavaScript technologies: React.js, React Hooks, Node.js, Redux, React Native, jQuery, Ext JS, Material UI, SPA, Strapi, Gatsby.✔️ API - RESTful, AWS integration and development✔️ Databases: MySQL, PostgreSQL, Firebase, Sphinx, MongoDB, Redis✔️ Page creation: HTML, CSS, LESS, SASS, Bootstrap, AJAX, JSON✔️ DevOps and other technologies: Linux, Git, Docker, GraphQL, Composer, GRPC (Protobufs), Docker, Sockets, Blockchain✔️ TypeScript
Approaches to Design:
The success of a project depends on how well its design is created. Our team approaches design decisions very meticulously:
✍ Deep analysis of user behavior allows us to fully understand needs and preferences, enabling us to create more relevant and attractive solutions.
We specialize in UX/UI solutions. We create interfaces that are not only visually appealing but also easy to use, thereby increasing user satisfaction.
Our non-traditional approach to creating user interface design emphasizes brand individuality and helps stand out among others, creating a memorable image.
Our goal is for every user to feel comfortable and confident when using your product or service
456
Web design · Web programming
Kyiv, Ukraine
Лучшие технологии. Чистый код.
423
2 0
Специалист в разработке клиент-серверных приложений. Java EE (Spring+), Android, Angular, JavaSript. Делал интернет-сайты, аггрегаторы, финансовые обменники, криптобиржи, Restful-сервисы.
397
1 0
Hi! I'm a front-end developer, and my main focus is developing ️ Shopify themes.
Portfolio
My skills and knowledge:
Shopify theme development (Liquid, JSON templates, metafields, scheme) and Storefronts on Hydrogen.
I create RWD with semantic markup and BEM-naming by Figma or XD layout.
Styling and animation on CSS/Sass, TailwindCSS, and AnimXYZ.
JavaScript programming on React, Vue3, Express and Remix frameworks.
RESTful API.
I use Theme-Kit or Shopify-CLI and environment Vite or Gulp.
Teamwork using Git, task managers such as Jira, and time-tracker.
What I will do:
Front-end
Website layout or page templates HTML/Css/Sass/JS and Gulp.
Web application development on React, Vue3 and Remix frameworks. Building on Vite.
API connectivity on Express.
UI styling and animation on TailwindCSS and AnimXYZ.
Bug fixes, new functionality development, SEO optimization.
Shopify e-Commerce
Creating an online store on Shopify.
Custom theme development on Liquid.
Creating a Hydrogen storefront.
#frontend #markup #framework #bugfixes #shopify #ecommerce #online_store #theme_development #storefront
#figma #html #liquid #bem #rwd #css/sass #tailwind #react #remix #vite #git
JavaScript · Node.js
Kyiv, Ukraine
Code, Collaboration, and Creativity: Your Web Development Partner
397
Web Developer with Upper-Intermediate English proficiency and a strong educational background in System Analysis. Proficient in Full Stack development based on JavaScript libraries for both sides. Have expertise in React, Angular, Vue and Next.js for SSR with state libraries such as Redux and MobX. Experience with RESTful API and data fetching with lazy loading. For the backend worked with Express and Nest.js(node.js frameworks). Web sockets with Socket.io for real-time communication between server and client. Skilled in SQL and NoSQL databases as well. Strong problem-solving skills and experience delivering high-quality solutions in a stressful environment. Excellent teamwork and communication skills to ensure effective collaboration.
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The best full-stack developer is right in front of you.
Two years of experience and a portfolio of this confirmation.
I will write any site for you: from a one-page landing page to a complex online store.
There is no point in listing all of my skills as they are enough to build almost any site.
But for those who are interested, here is the list:
Front-end: HTML, CSS/SCSS, JavaScript, React, Next.JS, Angular,
Back-end: PHP, WordPress, Node JS, Express JS, Nest JS, SQL, MySQL, MongoDB, Strapi, Linux (commands, deployment);
Other: Git, Gulp, Webpack, Hosting;
Why should you choose me?
Because programming is my vocation, not just a way to make money
Because I like to learn something new and constantly improve
Because while working on the project, I offer my ideas and look for the best options for implementing the task
Why should you NOT choose me?
Because friends say that my only weakness is perfectionism. I work on the object until it becomes perfect.
Don't waste money waiting for the right moment. Take a new step for the prosperity of your business
Please private message me as soon as possible to discuss our next steps.
Have a productive day, Mykhailo.