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  • $40 hourly

    • 5.0/5
    • (13 jobs)
    Hi, I'm Mikail, I'm fluent in English and have 13 years of experience in Web Engineering. All that time I was working with the USA and Europe (NL, GB, Sweden) and find our working attitude to be very close. As for the engineering, I'm looking at it as a Hammer to build your House. Hence I advanced in both Pure PHP, to provide the flexible solutions, and in Laravel, to provide more fast solutions. At work I'm mostly focused on what You want to be developed and How the Ultimate User and You will benefit from it. I also do my best that You don't think about technical side and just receive the working software. That's why I setup the whole process from requirements elicitation till the deployment and support. I can solve the following your problems: - End-to-end realization of your product - Work without much requirements which is a usual case especially among the startups - Get the code quality to the next level - Short your time presence on the project At this point I specialize in Payments and eCommerce. Although have experience in other domains like CRM/SCM systems, Ads, and other. Hence looking positively on new directions. The only thing I do require from You is high motivation and knowledge about your product, and maybe design, but in the latter there are options. Working with me You will receive the desired in a comfortable and smooth way spending just hours per week. My full techstack is: PHP (^8.1), Laravel 9, Nova, Vue3 JS, Vuex, Vuetify, VueRouter, Tailwind, Twig, Blade, MySQL, MSSQL, CSS3, TDD, Elastic Search + Kibana + Lucene, Docker, GitHub, GitHub Actions, XDebug. I develop software that stick to OOP, SOLID, KISS, DRY, YAGNI, PSR 12.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    DevOps
    Architectural Design
    Web Development
    CI/CD
    Vue.js
    SQL
    Laravel
    PHP
    MySQL
    Communications
  • $33 hourly

    • 5.0/5
    • (9 jobs)
    ⭐⭐⭐⭐⭐ "One of the best developers I've ever had. He is super reliable, thorough, and creates great code. He knows when to ask questions and when to decide by himself." - a happy client. With over 14 years of .NET development experience, I have honed my skills across a diverse range of projects, from Windows Store apps and Xamarin mobile applications to robust backend systems hosted on Windows Servers and Azure services. My expertise extends to building and optimizing project infrastructures on Azure, ensuring high performance and security. What I Bring to the Table: #️⃣ Languages & Frameworks: Proficient in 𝐂# and 𝐓-𝐒𝐐𝐋 for backend development, with extensive experience in 𝐀𝐬𝐩.𝐍𝐞𝐭 𝐂𝐨𝐫𝐞 and 𝐄𝐧𝐭𝐢𝐭𝐲𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤 𝐂𝐨𝐫𝐞. 🛢 Data Management: Skilled in managing data storage solutions including 𝐌𝐒 𝐒𝐐𝐋, 𝐀𝐳𝐮𝐫𝐞 𝐂𝐨𝐬𝐦𝐨𝐬 𝐃𝐁, and 𝐀𝐳𝐮𝐫𝐞 𝐒𝐭𝐨𝐫𝐚𝐠𝐞. 🛠️ Source Control: Experienced with 𝐆𝐢𝐭𝐇𝐮𝐛 and 𝐀𝐳𝐮𝐫𝐞 𝐃𝐞𝐯𝐎𝐩𝐬 (formerly Visual Studio Online) for version control and collaboration. 🐋 Proficient with 𝐃𝐨𝐜𝐤𝐞𝐫 for containerization and deployment. ⌨️ Automating things with 𝐏𝐨𝐰𝐞𝐫𝐒𝐡𝐞𝐥𝐥 ✅ Testing & Documentation: Strong advocate of Test-Driven Development (𝐓𝐃𝐃) using 𝐍𝐔𝐧𝐢𝐭 and 𝐗𝐔𝐧𝐢𝐭, with solid documentation practices using 𝐒𝐰𝐚𝐠𝐠𝐞𝐫 and 𝐔𝐌𝐋 diagrams. 🛡️ Working with 𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 in mind. Services Offered: ✅ Full-stack development with 𝐁𝐥𝐚𝐳𝐨𝐫 𝐔𝐈 (including WASM, server-side, or hybrid solutions). ✅ Greenfield and brownfield development, from concept to deployment. ✅ Refactoring and performance optimization to ensure efficient, scalable applications. ✅ Planning and implementing secure, scalable 𝐀𝐳𝐮𝐫𝐞 based solutions. ✅ Setting up Continuous Integration and Continuous Delivery (𝐂𝐈/𝐂𝐃) pipelines using Azure DevOps or GitHub Actions. ✅ Comprehensive development services across the .NET platform, including Azure management. I am passionate about cybersecurity and always strive to implement solutions with security as a priority. Whether your project is a small proof-of-concept or a large-scale enterprise system, I am eager to bring my expertise to help you achieve your goals.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    SQL
    Azure DevOps
    ASP.NET
    Web API
    .NET Stack
    .NET Framework
    Microsoft Windows PowerShell
    Docker
    Microsoft Azure
    Entity Framework
    C#
    ASP.NET Core
    .NET Core
    Blazor
  • $50 hourly

    • 5.0/5
    • (132 jobs)
    I am an accomplished Certified Force.com Developer with experience and skills in integration's, design, implementation and problem solving of Salesforce applications, having collaborated on several successful large-scale and complex implementations. Able to interact effectively with people at all levels and move easily from vision to strategy to problem-solving through focused execution. I am also a self-motivated, focused, creative and energetic team player who likes to get the job done with great attention to quality and detail. I am fully expert in Salesforce application development, Apex, Visualforce, Lightning Design System, Lightning Components Developer, Batch, Scheduler Job, Triggers, MVC model, JSON, XML, SOQL/SOSL, Security Scanner, Webservices, WSDL, API(Metadata, Tooling, Partner), Migration tools (ant), Unmanaged and Manage packages, Email services, Unit tests, Salesforce 1, Page Layouts, Related Lists, Tabs, Roles, Profiles, Workflow, Process Builder, Field Sharing and Security. Also have experience in: Salesforce.com integration with third party systems using SOAP/REST web services. Data migration and manipulation using Salesforce tools. Manage and customize Force.com sites, portal and community. Automated deployment using the Force.com IDE, Changesets, and/or the Ant Migration Tool. Looking forward to working with you! Thanks, Alex
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Data Structures
    Salesforce App Development
    MVC Framework
    Visualforce
    Apex
    Agile Software Development
    Salesforce CRM
    JavaScript
  • $35 hourly

    • 5.0/5
    • (21 jobs)
    With over 8 years of industry experience, I am a highly skilled C++ engineer with extended experience in Desktop Software/Architecture development. Have created and extended both: console and GUI applications. The applications I create are developed using best practices and design patterns, including GoF, GRASP, and SOLID. Technical Expertise: - Programming Languages: C++ (11, 14, 17, 20), Assembly, SQL, Python; - Technologies: STL, Qt 4.x – 6.x, WinAPI, MFC, ATL, Boost, WebView2; - Development Tools: Microsoft Visual Studio (2003 - 2022), MSBuild, vcpkg, GitHub, VS Code, CMake, QtCreator, GCC, WSL2, Keil 5, AVR Studio, Atmel Studio; - Database Systems: SQLite, MS-SQL; - Version Control: Git, Perforce, SVN; - UML: Any GUI UML editor, PlantUML; Core Competencies: - High-performance GUI applications using Qt Framework (QtWidgets); - Multithreading; - Console applications, pure WinAPI applications, Windows Services, and system applications Interprocess communication; - Serial communication, hardware integration, and custom protocol design; Let’s connect and explore how I can contribute to your next project!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    UML Diagram
    Multithreaded Programming
    Boost
    Software Design Pattern
    Qt Creator
    Microsoft Windows
    Desktop Application
    Microsoft Visual Studio
    Microsoft Foundation Class Library
    Qt Framework
    Git
    Standard Template Library
    Object-Oriented Programming
    C++
  • $35 hourly

    • 5.0/5
    • (64 jobs)
    👋 Hi there! I’m Mykola, an experienced Frontend Developer with a specialization in modern web technologies: HTML5, CSS3, TypeScript, JavaScript (ES5/ES6), React.js, Next.js, Vue.js and micro-frontend architecture. I have a deep understanding of building and maintaining scalable, high-performance web applications. My passion lies in creating efficient, intuitive, and visually appealing interfaces that provide excellent user experiences. 💡 My Technical Expertise Includes: ✅ HTML5, CSS3 (SCSS, SASS, LESS), BEM methodology ✅ JavaScript (ES5, ES6), TypeScript, React.js, Next.js, Vue.js ✅ State management tools: Redux, Redux Toolkit, React Query ✅ UI Frameworks: Material UI, Tailwind CSS, Bootstrap, Ant Design, Chakra UI, Styled-components ✅ Testing Tools: Jest, Enzyme, Cypress, React Testing Library, Storybook ✅ API integration with RESTful APIs, Fetch API, AJAX, using tools like Postman and Swagger ✅ Node.js, Express.js, Mongoose, MongoDB ✅ Task automation with Gulp and package management with NPM/Yarn ✅ Version Control: Git, GitLab, Bitbucket ✅ CI/CD: Jenkins, GitLab CI, Docker, Kubernetes 🔧 What I Excel In: Developing robust and maintainable Single Page Applications (SPAs) using React.js and modern state management tools like Redux Toolkit and React Query. Micro-frontend architecture design for scalable, modular web applications. Translating pixel-perfect designs from Figma, InVision, Zeplin, Sketch, Adobe XD into clean, semantic HTML/CSS code. Ensuring cross-browser compatibility, accessibility compliance (WCAG standards), and performance optimization with tools like Lighthouse. Writing unit tests and integration tests using Jest, React Testing Library, Enzyme, and Cypress to ensure high code quality and application stability. Collaborating effectively in Agile and Scrum environments, working closely with backend developers, UI/UX designers, and other stakeholders to meet project goals. 🤝 Let's Collaborate! If you need a dedicated developer to bring your web project to life, I’m here to help. Whether it's building a SPA from scratch, converting designs into code, or optimizing an existing project, I’m ready to take on the challenge. Feel free to reach out—I'm excited to hear from you and discuss how we can create amazing web experiences together!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    CSS Framework
    Figma
    Responsive Design
    npm
    Bootstrap
    Redux
    HTML
    CSS
    jQuery
    React
    CSS Grid
    JavaScript
    CSS 3
    HTML5
  • $15 hourly

    • 5.0/5
    • (7 jobs)
    The experience of working with Artem has been wonderful. Our team has benefited greatly from his constant devotion, technological proficiency, and commitment to quality. He constantly produces organised and effective code, which has been crucial to the accomplishment of our Android projects. Artem is a trustworthy team member, a real professional, and a fantastic communicator. We are really happy to collaborate with him — New Age Media ©️ Do you want to transform your Android app dreams into reality? 🚀 Have a solid, maintainable, bug-free application using the latest technology stack? 📱 Let's talk about how we can provide you with top-notch development services to ensure that your vision is realised and satisfies your needs ✨ I am an Android Developer with 5 years of diverse experience and bachelor's degree in software engineering. I've worked on applications with hundreds of thousands of users and in various areas such as driver's exams, streaming services, healthy eating, and even stores 👨🏻‍💻 When you work with me, you'll get: high code quality, absence of bugs, meeting criteria, and deadlines. These are my constant pillars 💯 Who do I work with? 👨🏻‍💼👩🏾‍💼 • Individual customers • Small teams • Startups • Enterprise companies • Other developers who need help or consulting How can I help you? 🤔 • Build an application from scratch • Implement new functionality into an existing application • Integrate third-party APIs and services • Troubleshoot and debug application problems • Boost the effectiveness and efficiency of the app • Update the app's design and user interface for a better user experience • Ensure that the app works with different Android versions and devices • Work together with designers, product managers, and other team members to ensure project success • Perform code reviews and offer feedback for improvement [TECHNOLOGY STACK] Kotlin/Java, Jetpack Compose, Dagger/Hilt/Koin, Coroutines, Retrofit, Room, Firebase, Glide, Navigation Component, In App Review, Work Manager, Paging, Data Store, JUnit 4/5, Espresso 🛠️ Send me a message with the specifics of your next project if you'd want to get started on it! 💬
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Android Room Persistence
    Retrofit
    Dagger
    Coroutine
    Model View Intent
    Model View ViewModel
    Clean Architecture
    Java
    Kotlin
    Android SDK
    Android
    Android App Development
  • $20 hourly

    • 4.9/5
    • (47 jobs)
    Result-oriented Quality Assurance Engineer with a strong desire for quality and attention to details. I've worked as a QA for 5 years. I have experience in working in an Agile team, communication with developers and customers. ✅ Strong knowledge of the following technologies: * Types and levels of testing (functional, regression, smoke, performance, white/grey/black box, penetration, security testing, cross-browser and cross-platform testing, etc.). * Manual testing of web, desktop, mobile apps. * Creating required documentation (use case, checklist, test case, bug report, etc.) ✅ Tools: * Bug tracker and Project Management: Jira, TestRail, Asana, TeamWork * Test documentation: Jira Confluence, Notion * SQL and Databases: MySQL * API testing: Postman, Swagger, Burp Suite * Performance testing: Apache JMeter * Virtual machines: VMware, Virtual Box * Cross-browser testing tools: Browserstack * Designs: Figma * OS: Windows/MacOS/iOS/Android ✅ I can manage the projects from it's the initial phase to the last release
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Software QA
    SQL
    Test Report
    Cross-Browser Testing
    Test Execution
    Postman
    Functional Testing
    Test Strategy
    Web Testing
    Integration Testing
    Usability Testing
    Mobile App Testing
    API Testing
    Annotated Screenshot
  • $25 hourly

    • 5.0/5
    • (2 jobs)
    ⛔𝔹𝕖 𝕔𝕒𝕣𝕖𝕗𝕦𝕝⛔ℍ𝕖𝕣𝕖 𝕪𝕠𝕦 𝕨𝕚𝕝𝕝 𝕘𝕖𝕥 𝕒 𝕣𝕖𝕝𝕚𝕒𝕓𝕝𝕖 𝕒𝕟𝕕 𝕙𝕚𝕘𝕙-𝕢𝕦𝕒𝕝𝕚𝕥𝕪 𝕓𝕒𝕔𝕜𝕖𝕟𝕕👇 Hello everyone! I am glad to welcome you to my profile🤗 I am an experienced Full stack developer with 7 years of experience in mobile and web application development. I specialize in creating efficient and scalable solutions using Node.js and React.js, which allows me to develop both reliable server systems and modern interfaces. My experience covers the development of applications of varying complexity - from small mobile applications to large enterprise systems. 💻𝐌𝐲 𝐬𝐤𝐢𝐥𝐥𝐬💻 I have a wide range of technical skills, including working with Node.js and Express to create high-performance backend- systems, React.js for creating dynamic and interactive user interfaces, and Mobile Development for iOS and Android. Web design, development of progressive web applications (PWAs) and integration with various APIs are also part of my expertise. Additionally, I use core technologies for database management such as MongoDB and PostgreSQL, and have experience working with cloud services including AWS. 🧰Node.js/ Express; 🧰Javascript, Typescript, Next.js; 🧰React/ REDUX (THUNK , SAGA, TOOLKIT); 🧰PostgreSQL, MongoDB, and MySQL; 🧰Expert in API integration and Axios; 🧰Mongoose, Parcel, JSON Web Token (JWT), Swagger 🧰Strong Knowledge in Unitest and Jest; 🧰AWS, Amazon S3, Google Auth0, Keycloak; 🧰HTML, SCSS, CSS, Styled-components, Tailwind CSS, Responsive/Adaptive design; 🧰Strong Knowledge in Unitest and Jest; 𝗦𝗼, 𝘆𝗼𝘂'𝗿𝗲 𝗰𝘂𝗿𝗶𝗼𝘂𝘀 𝗮𝗯𝗼𝘂𝘁 𝗺𝗲, 𝗵𝘂𝗵?🤔 Let me break it down for you in a more chill way. I've got some pretty cool skills and can handle a wide range of stuff. 🔥Working with me, you get a professional , who deeply understands the entire development cycle, from architecture design to product launch. 🔥I am focused on providing you with not only a turnkey solution, but also business value, taking into account all aspects of security, performance and scalability. 🔥My flexibility and attention to detail allow me to quickly adapt to customer requirements and provide timely updates at every stage of the project. 🔥By choosing me, you get a partner who puts all his time and effort into the project. 🔥I always find the most optimal ways to solve problems, focusing on your budget and deadlines. 🔥Thanks to my experience, I can independently manage the project at all levels, eliminating the need to involve additional specialists. 𝗬𝗼𝘂 𝘀𝘁𝗶𝗹𝗹 𝗵𝗮𝘃𝗲𝗻'𝘁 𝘄𝗿𝗶𝘁𝘁𝗲𝗻 𝘁𝗼 𝗺𝗲?🤨 I will never believe this. But if this is so, then I'll say the last thing and that's all... seriously, this is your last chance to write to me... If you are looking for an experienced developer who can bring your ideas to life using modern technologies and proven development methods, I'll be happy to discuss your project and help you achieve success. I've all run out of letters, now it's your turn to write to me. ​𝗵𝗼𝘄 𝘄𝗲 𝗰𝗮𝗻 𝗰𝗿𝗲𝗮𝘁𝗲 𝘀𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗮𝗺𝗮𝘇𝗶𝗻𝗴 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿🤞 With love and respect Julia🤝 React Node Developer Web App React Retail Healthcare Wellness Finance Fintech Medical Developer Marketplace Experienced React React Needed Peer To Peer Rental Platform Development MVP Development For Saas Tool Full-Stack Node Developer Full-stack Expert Web App and Fix Bugs Mobile App Development Web App Development User Interface Design Payment Integration Stripe React Frontend Developer AI Experience Web Application Web and Mobile App Node React React Native Full Stack Frontend Website Experienced Web Developer React Website Developer Personal CRM MVP Development ERP CRM Develop Maintain Write Clean
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    REST API
    AWS Development
    API
    Back-End Development
    Mongoose
    SendGrid
    Redux
    JavaScript
    PostgreSQL
    Next.js
    TypeScript
    ExpressJS
    MongoDB
    Node.js
  • $30 hourly

    • 5.0/5
    • (3 jobs)
    👋 Dear Client, 🙏 Thanks for visiting my profile! I am Alena, and I am a Full Stack Developer specializing in TypeScript, JavaScript, Java, and PHP, with extensive experience in both Front-End and Back-End technologies. I have worked across a wide range of industries, including E-Commerce, Real Estate, Education, Financial, Booking, Delivery, and Healthcare. With a keen eye for detail and a passion for innovation, I transform your ideas into elegant interfaces by prioritizing user experience, robust architecture, and impeccable code quality. 🅰️ Web Development ✅ Front-End : React (NextJS), Angular, TypeScript, JavaScript, Tailwind CSS ✅ Back-End: NodeJS (Express, NestJS), Spring Boot, PHP (Laravel) ✅ API : Twilio API, Google API, Stripe API, Booking API. ✅ DB : MySQL, PostgreSQL, MongoDB, Firebase 🅱️ Development Tools ☑ Version Control : Git, GitHub, GitLab ☑ CI/CD : Jenkins ☑ Cloud Services : AWS, Google Cloud, Azure Let me make your vision a reality!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Landing Page
    CSS
    HTML
    MongoDB
    MySQL
    Stripe
    API
    PHP
    Java
    JavaScript
    TypeScript
    NodeJS Framework
    React
    Angular
  • $30 hourly

    • 4.9/5
    • (233 jobs)
    I am a reliable, hard working and motivated professional with 8+ years of experience in responsive front-end and back-end web development. Frontend web development skills: HTML5, CSS3, JavaScript / jQuery / AJAX, PHP Converting Photoshop / Sketch / Zeplin / AdobeXD files into Web pages / Wordpress templates, Cross browser testing, Mobile testing; Wordpress Content Management System: Custom theme from scratch, Plugins development, WooCommerce websites development;
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    React
    React Native
    JavaScript
    PHP
  • $30 hourly

    • 4.9/5
    • (4 jobs)
    I have 11 years of experience working full-time as iOS/macOS development. You can see more about my experience in Employment History section. Short version: First half of my career was in outsource company Onix-Systems, where I worked on a lot of very different projects, estimated pre-sales, and lead the whole iOS department of the company. During that time I also made my own startup of a simple loan recording app Evenly, which was my main playground to learn some development/product/marketing topics deeper that I could while working main job. Then I moved to MacPaw which is a product company, where I've worked for 6 years in a product team. There I learned industry standards and state of the art approaches to full-cycle development of a product, marketing, working in a focused team, development processes, infrastructure etc. There I worked on such apps: Gemini Photos (now CleanMyPhone), Gemini 2, Swoosh Video Editor.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Notarization
    Concurrent Computing
    Multithreaded Programming
    Amplitude
    SQL
    Box2D
    Mercurial
    Git
    Core Data
    Firebase
    Push Notifications
    iOS Development
    Objective-C
    Swift
  • $30 hourly

    • 5.0/5
    • (29 jobs)
    Are you looking for a developer who can build high-performance, user-friendly Chrome extensions? I specialize in Chrome extension development using TypeScript and React to create dynamic, feature-rich extensions tailored to your needs. With a strong focus on frontend development, I ensure that your extension is not only functional but also provides a seamless and engaging user experience. My expertise includes writing automated tests to guarantee the reliability and stability of your extension. I am dedicated to delivering high-quality solutions that align with your business goals and enhance user satisfaction. From complex integrations to intuitive UIs, I bring both technical skill and creative problem-solving to every project. Let’s turn your vision into a powerful Chrome extension!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Mobx
    Data Mining
    End-to-End Testing
    Jest
    Data Extraction
    API Integration
    Node.js
    JavaScript
    HTML5
    React
    CSS
    CSS 3
    Browser Extension
    Google Chrome Extension
    jQuery
  • $27 hourly

    • 5.0/5
    • (21 jobs)
    Have 5 years work practice in mobile development My skills overview: - For developing applications I’m using: Java, Kotlin - Best architecture practice as : Clean Architecture, MVP, MVVM, SOLID - Data storage: Firebase, Realm, SQLite, SharedPreferences, Internal/External memory - Sensors, Location and Maps, Geofences - UI design : Understanding and using guidelines, Material Design, Common UI/UX patterns, Using support libraries, Custom (views, layouts) - Firebase : database, authentication, analytics, notifications, remote config - Voip: WebRTC, Janus, Agora Dealing with REST/SOAP API (JSON, GSON, XML), Sockets, using Retrofit2 Creating applications for multiple screen resolutions/sizes
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Android SDK
    Smartphone
    Google Ads
    Mobile App Development
    API
    API Integration
    Android Room Persistence
    Android
    Firebase
    Kotlin
    Java
    Android App Development
    Retrofit
  • $35 hourly

    • 5.0/5
    • (9 jobs)
    Motivated and proactive 6+ years experienced web developer with skills in .NET, Angular, NodeJS. I have a strong commitment to deliver high-quality web solutions of any complexity and size. My main tech stack is .NET, Angular, NodeJS, MSSQL, MySQL, PostgreSQL, Docker, AWS, Azure. I care about code quality and adhere to clean code principles and advanced software design practices. I focus is on creating solutions that are not just functional but also maintainable and bug-resistant in the long term. My skills include: 📌 Backend Technologies: .NET, ASP.NET, NodeJS 📌 Frontend Technologies: JavaScript, TypeScript, Angular, Razor Pages 📌 Testing: Unit, Functional, Integration, End-to-End (e2e) 📌 Web Development: HTML, CSS, SASS, SCSS, LESS, Angular Material, Bootstrap, Tailwind 📌 Database Management: MSSQLSERVER, MySQL, PostgreSQL, Redis, MongoDB, Firebase 📌 Cloud Services: Azure, AWS 📌 Software Architecture: DDD (Domain-Driven Design), Clean Architecture, Microservices, Serverless, Layered, Hexagonal, Monolithic, Model-View-Controller (MVC), Model-View-ViewModel (MVVM) 📌 Coding Principles: Familiar with GOF Patterns, SOLID, DRY, KISS, YAGNI 📌 Message Queues: RabbitMQ, Azure Service Bus, Kafka, Redis 📌 Project Management: Experienced in Agile methodologies (Scrum, Kanban), Waterfall, and Pair Programming 🔹I continuously pursue excellence and am prepared to take on projects of any level of complexity. 🔹I possess a strong ability to quickly grasp new concepts and am eager to acquire knowledge about the latest technologies and frameworks to remain current with industry trends. 🔹Effective communication is of great importance to me, and I am committed to providing timely solutions that will have lasting value. 🔹I am confident that my experience and skills could be a valuable asset to your company, and I am enthusiastic about contributing to your project
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Protractor
    Clean Architecture
    Angular Material
    Docker
    Azure DevOps
    Node.js
    Angular
    MySQL
    Microservice
    Microsoft SQL Server
    TypeScript
    ASP.NET Core
    .NET Framework
    C#
  • $54 hourly

    • 5.0/5
    • (32 jobs)
    I don't simply sell my programming skills, I help you achieve your business goals in an efficient and effective manner. I'm driven by a passion for staying ahead of the technology curve, constantly learning new techniques and experimenting with cutting-edge solutions. My focus is always on delivering the project objectives quickly and effectively while ensuring the project architecture is flexible, scalable, and maintainable. With 11 years of experience as a Backend Web Developer in a corporate setting and as a successful freelancer on Upwork, I bring a wealth of expertise to each project. My passion for web development goes beyond a hobby, it's my chosen career. For projects that require a team effort, I work closely with my highly skilled Backend Developer colleague and talented Frontend Developer colleague to ensure that we can tackle any project, no matter its size or complexity. With our combined expertise, we can deliver solutions that not only meet but exceed your expectations.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    MySQL
    MongoDB
    Amazon Web Services
    Docker
    Laravel
    PHP
    CSS 3
    Symfony
    CodeIgniter
    jQuery
    HTML5
    Yii
  • $35 hourly

    • 5.0/5
    • (5 jobs)
    Hello! I am a dedicated and disciplined web application developer. Last 4+ years I use Angular and ASP.NET (Core) to create modern and feature-rich solutions for my customers. .NET Framework stack technologies: • C# and ASP.NET Core for main backend development • Entity Framework Core with MS SQL Server for the data layer My strong knowledge in design patterns and object-oriented programming provide me to create easy maintainable applications. I am familiar with frontend web-technologies: Angular/Typescript HTML5, CSS3, Bootstrap. I have strong business and engineering background as technician, and can quickly turn requirements into professional results. Please contact me to discuss details of any work or project that you have in mind!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    LINQ
    Angular 5
    Microsoft SQL Server Programming
    JavaScript
    .NET Framework
    ASP.NET
    TypeScript
    ASP.NET Core
    Entity Framework
  • $39 hourly

    • 5.0/5
    • (4 jobs)
    Hey Upwork Friends 👋 I'm Taras – your digital craftsman for all things web and mobile. Dreaming of an cool website or an app that everyone talks about? I'm your guy! 🌐 Web Development: Need a cool website? I've got your back with React.js and Vue.js. 📱 Mobile Development: Thinking of a cross-platform mobile app? I create awesome ones with React Native, good for both Android and iOS. Why me? ✔️ I make things look good and work fast. ✔️ I'm all about clear chat and staying in touch. ✔️ I keep things running smoothly and adjust on the fly. Got a project or just thinking about one? Let's talk for 30 minutes. I’m here to help make your digital dreams come true.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Firebase
    Google Charts
    iOS SDK
    W3 Total Cache
    Android SDK
    Google Maps
    Redux Thunk
    API
    Mobile App Development
    Android
    iOS
    React Native
    RESTful API
    API Integration
    Tailwind CSS
    Web Application
    Web Development
    Next.js
    CSS
    TypeScript
    JavaScript
    HTML5
    React
  • $34 hourly

    • 5.0/5
    • (1 job)
    A results-driven Lead Software Engineer with 6 years of extensive experience in software development, specializing in designing, developing, and deploying complex software solutions. Technologies: Python (Fast API) and C# (.Net). Platforms: Web, Telegram bot development. Domains: Web3 (Blockchain), Fintech Strong expertise in collaborating with crossfunctional teams, analyzing requirements, and delivering high-quality software products within tight deadlines.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Agile Project Management
    .NET Core
    OAuth
    Microsoft Azure
    Git
    Microsoft SQL Server
    ASP.NET MVC
    SQL
    C#
    MongoDB
    PostgreSQL
    FastAPI
    Python
  • $35 hourly

    • 5.0/5
    • (8 jobs)
    Hi Upworkers, I will help you to build your iOS app from scratch or help with some refactoring or feature improvement. My experience includes: - 5+ years of experience with iOS platform - experience in object-oriented software architecture, design and programming, design patterns - good understanding of the internals of iOS - testing of iOS applications including writing Unit tests - experience in Multithreading, Networking - excellent written and verbal communication skills - ability to perform in a fast-paced agile environment and work both as a tech lead, a team member, and independently Technical skills: **Programming languages: Swift, Objective-C **Apple Frameworks: CoreData, Core Location, MapKit, Quartz, Core Graphics, Core Animation, Core Location, UIKit (Cocoa Touch), AVFoundation, Core Text, SpriteKit, AudioToolbox, AVKit, Audio Kit, AdSupport, iAd, CoreImage, MediaPlayer, AddressBook, MessageUI, Photos, SafariServices, NetworkExtension, Twitter, Social, SystemConfiguration **External Services: CocoaPods, ObjectMapper, Realm, SDWebImage, Facebook SDK, Fabric, Bugsnag, Stripe, Braintree, PayPal, Tokbox, Socket.io, DaCast, Firebase **IDEs/Development Tools: Xcode **Databases: Realm, CoreData, SQLite, SQL **Source Control Systems: Git **Task tracking: Redmine, JIRA, Teamwork, Trello Please write me and let's work together!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    RESTful Architecture
    iOS SDK
    JSON
    ACS Technologies Realm
    SceneKit
    SOAP
    iOS Development
    Apple Xcode
    Swift
  • $35 hourly

    • 5.0/5
    • (4 jobs)
    ✔️API Development and Integration ✔️Python Backend for web applications ✔️Data Scraping, Chat Bots, Dashboards 👨‍💻Hey, with 5+ years of experience, my expertise lies in Python development, particularly utilizing the FastAPI, Django, and Flask frameworks for web development. I have a deep understanding of complex API development and integration, creating Dashboards, Data Scraping tools, and Chat Bots. I'm always willing to go the extra mile to help my team achieve its goals, and I am confident that I can significantly contribute to your team. 🔧𝐌𝐲 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐬𝐭𝐚𝐜𝐤: 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Python, Flask, Django, Kivy, FastAPI, REST API 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: HTML5, CSS3, JavaScript, BootStrap 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: SQL, MongoDB, PostgreSQL, SQLite, MySQL, Redis, DynamoDB 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: Git, Docker, AWS, Postman. 𝐎𝐭𝐡𝐞𝐫: Beautiful Soup, CI/CD, Linux, PyTest, OpenAI, LLM, etc. 📌𝐌𝐲 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐚𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬 𝐬𝐨 𝐟𝐚𝐫 𝐚𝐫𝐞: - Bachelor's Degree in Computer Science - 4,800+ worked hours on UpWork with $100K billed - Successfully worked on 7 commercial projects - Top Rated Plus UpWork freelancers with 100% job success score - Graduated from ITEA Data Science Academy ✒️𝐖𝐡𝐚𝐭 𝐦𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐬𝐚𝐲 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞: ⭐"𝒀𝒆𝒉𝒐𝒓 𝒅𝒊𝒅 𝒂𝒏 𝒆𝒙𝒄𝒆𝒍𝒍𝒆𝒏𝒕 𝒋𝒐𝒃 𝒐𝒇 𝒔𝒐𝒍𝒗𝒊𝒏𝒈 𝒂 𝒍𝒐𝒏𝒈𝒔𝒕𝒂𝒏𝒅𝒊𝒏𝒈 𝒑𝒓𝒐𝒃𝒍𝒆𝒎 𝒇𝒐𝒓 𝒖𝒔 𝒘𝒊𝒕𝒉 𝒕𝒉𝒊𝒔 𝒕𝒂𝒔𝒌. 𝑶𝒖𝒓 𝒔𝒐𝒇𝒕𝒘𝒂𝒓𝒆, 𝑺𝒄𝒓𝒊𝒃𝒆3, 𝒊𝒔 𝒂 𝒍𝒂𝒓𝒈𝒆 𝒂𝒏𝒅 𝒄𝒐𝒎𝒑𝒍𝒆𝒙 𝒑𝒓𝒐𝒋𝒆𝒄𝒕, 𝒃𝒖𝒕 𝒀𝒆𝒉𝒐𝒓 𝒘𝒂𝒔 𝒂𝒃𝒍𝒆 𝒕𝒐 𝒖𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅 𝒕𝒉𝒆 𝒓𝒆𝒒𝒖𝒊𝒓𝒆𝒎𝒆𝒏𝒕𝒔 𝒂𝒏𝒅 𝒄𝒐𝒎𝒑𝒍𝒆𝒕𝒆 𝒕𝒉𝒆 𝒕𝒂𝒔𝒌 𝒘𝒉𝒊𝒍𝒆 𝒄𝒐𝒎𝒊𝒏𝒈 𝒖𝒑 𝒕𝒐 𝒔𝒑𝒆𝒆𝒅 𝒐𝒏 𝒕𝒉𝒆 𝒍𝒂𝒓𝒈𝒆𝒓 𝒑𝒓𝒐𝒋𝒆𝒄𝒕. 𝒀𝒆𝒉𝒐𝒓 𝒊𝒔 𝒓𝒆𝒔𝒑𝒐𝒏𝒔𝒊𝒗𝒆 𝒂𝒏𝒅 𝒂 𝒈𝒐𝒐𝒅 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒐𝒓." ⭐"𝑪𝑶𝑿𝑰𝑻 𝒉𝒂𝒔 𝒃𝒆𝒆𝒏 𝒂𝒏 𝒆𝒙𝒄𝒆𝒍𝒍𝒆𝒏𝒕 𝒅𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕 𝒑𝒂𝒓𝒕𝒏𝒆𝒓. 𝑻𝒉𝒆𝒚 𝒉𝒂𝒗𝒆 𝒂 𝒈𝒐𝒐𝒅 𝒖𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅𝒊𝒏𝒈 𝒐𝒇 𝒕𝒉𝒆 𝒄𝒐𝒅𝒆𝒃𝒂𝒔𝒆, 𝒂𝒏𝒅 𝒕𝒉𝒆 𝒏𝒖𝒎𝒃𝒆𝒓 𝒐𝒇 𝒕𝒂𝒔𝒌𝒔 𝒕𝒉𝒆𝒚 𝒔𝒐𝒍𝒗𝒆 𝒘𝒊𝒕𝒉 𝒆𝒂𝒄𝒉 𝒔𝒑𝒓𝒊𝒏𝒕 𝒊𝒔 𝒂𝒍𝒔𝒐 𝒔𝒂𝒕𝒊𝒔𝒇𝒂𝒄𝒕𝒐𝒓𝒚. 𝑻𝒉𝒆 𝒕𝒆𝒂𝒎 𝒉𝒂𝒔 𝒂𝒏 𝒆𝒇𝒇𝒆𝒄𝒕𝒊𝒗𝒆 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏 𝒔𝒕𝒚𝒍𝒆 𝒂𝒏𝒅 𝒊𝒔 𝒅𝒆𝒅𝒊𝒄𝒂𝒕𝒆𝒅 𝒕𝒐 𝒑𝒓𝒐𝒗𝒊𝒅𝒊𝒏𝒈 𝒉𝒊𝒈𝒉-𝒒𝒖𝒂𝒍𝒊𝒕𝒚 𝒘𝒐𝒓𝒌." 🔍𝐓𝐡𝐞 𝐡𝐢𝐫𝐢𝐧𝐠 𝐩𝐫𝐨𝐜𝐞𝐬𝐬 𝐰𝐢𝐭𝐡 𝐦𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐭𝐡𝐞 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠 𝐬𝐭𝐞𝐩𝐬: 1. You provide me with your project documentation and any difficulties you face. 2. I review the documentation and offer my insights on how I can help. 3. We schedule a call to get to know each other, and you can interview me. 4. If our expertise and values match, we open a contract on UpWork. 5. We start the onboarding process, and I begin working with your team. ✅If you would like to arrange a discussion concerning your project, please press the GREEN INVITE button so we can communicate.🚀 Highlighted Skills: Back-End Development, API Development, SaaS, Manufacturing, Media and Entertainment, Python, Flask, Django, API Integration, Custom code, AWS, Kivy, GCP, SQL, Spark, Web Development, Full-Stack Development, ETL, BigQuery, data pipelines, DevOps, Amazon, Selenium, data scraping, CI/CD, Unit Tests, Google Cloud, REST API, Django REST framework, Django REST, CRUD, Grafana, Prometheus, FastAPI, Data Scraping, Data Parsing, Web Application, AWS CodePipeline, DynamoDB, EC2, S3, OpenAI API. Last updated: January 23, 2023
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Redis
    Microservice
    Design Theory
    PostgreSQL
    AWS Lambda
    MongoDB
    Django
    API Integration
    API Development
    FastAPI
    Flask
    Data Scraping
    SQL
    Python
  • $50 hourly

    • 5.0/5
    • (6 jobs)
    🟢 Enjoyed building apps for startups and mature businesses. 📱I'm an iOS developer with more than 6 years of strong experience. I have worked as software engineer and software development team leader. Accurate and well organised, always looking for best practices and efficient solutions. I believe application code should be maintainable and business behind that code should be successful. That means UI and UX also matters a lot. Here is a list of my competencies: 🌟 Programming languages: * Swift * Objective C and Java as supporting 🌟 Custom UI interfaces and animations with SwiftUI 🌟 Networking: * URLSession * GraphQL 🌟 Geolocation * ArcGIS * Apple Maps 🌟 Async programming * Combine * Structured Concurrency * GCD 🌟 Services and frameworks * HealthKit * Push Notifications * AVFoundation * MusicKit * Bluetooth Low Energy * Core Data * Apollo * Salesforce * Google Analytics * Mixpanel 🌟 App management: * AppStore Connect * TestFlight * App Center * Fastlane 🌟 Project management * Jira * Trello * Monday * Asana 🌟 Code management * GitHub * Bitbucket 🌟 Tools * Xcode * Instruments * Charles Proxy * Proxyman 🟢 In my recent applications, I have worked with such domains: - Health care, AI - Entertainment - Geolocation and risk management Years of experience allows me to implement wide range of projects for your business - from first prototype to final product. Developing applications is my passion. My goal is to bring your ideas to reality, doing the job accurately and on time. Continuously tracking guidelines, technical trends and modern solutions helps me to deliver top class products. Therefore SwiftUI development is my current focus. Let's change this world together to the better!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Mixpanel
    MusicKit
    Core Location
    iPad App Development
    Salesforce Marketing Cloud
    ArcGIS
    iOS SDK
    Google Analytics
    HealthKit
    Core Data
    Core Bluetooth
    iOS Development
    Push Notifications
    Swift
  • $40 hourly

    • 5.0/5
    • (3 jobs)
    👋 Hi, I'm Vlad, the Quality Assurance Engineer at one of the top 10 web development companies in Ukraine 2020🥇. In the business since 2014. Extremely experienced in projects of any size and complexity of both startup and enterprise levels. Having strong communication skills, I'm proficient in both outsourcing and outstaffing collaboration models. QA Services: ----------------------- 💎 Manual Testing 💎 Functional Testing 💎 Usability Testing 💎 Mobile App Testing (IOS / Android) 💎 Strong knowledge of HTML, CSS and SQL, Python and Java programming 💎 User Acceptance Testing 💎 Experience in SOAP API / REST API/ GraphQL 💎 Linux / Windows / OS X based systems; Why GroupBWT: ----------------------- ✔️ Providing development services starting from 2009 ✔️ 100+ team members (Senior 30%, Middle 55%, Junior 15%) able to handle a project of any size and complexity smoothly & in a timely-effective manner. ✔️ Great at remote work with various time zones. ✔️ Rapid-fast communication not only at the interview stage but during the whole collaboration process. 🔥 At GroupBWT, we provide full-cycle web development, design, data science, and testing services. Each of us can become an effective extension of your team, as well we can organize a dedicated team on our end to drive your project to completion. 💬 Please let me know what is that you're looking to be done, and I'll get back with an accurate estimate of the time and costs needed to drive your project to completion within 24 hours⏰. Looking forward to co-operation!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Manual Testing
    Quality Assurance
    Automated Testing
    End-to-End Testing
  • $35 hourly

    • 5.0/5
    • (11 jobs)
    I'm a Full Stack Software Engineer and have a bachelor's degree in Computer Science & Computational Linguistics. I have experience working with Python, JavaScript, TypeScript, Web Development (Fast API, Flask/Flask-RESTful, Django/Django REST Framework, React JS, Redux), Mobile Development (React Native), Natural Language Processing (NLP), and computer simulation of verbal communication.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Jest
    React Native
    Redux
    Flask
    React
    JavaScript
    Python
    TypeScript
    Git
    Docker
  • $35 hourly

    • 5.0/5
    • (2 jobs)
    Hi! My name is Taras, and I am a 𝐒𝐞𝐧𝐢𝐨𝐫 𝐏𝐇𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of experience in developing web applications using 𝐏𝐇𝐏, 𝐋𝐚𝐫𝐚𝐯𝐞𝐥, 𝐒𝐲𝐦𝐟𝐨𝐧𝐲, 𝐘𝐢𝐢, 𝐂𝐨𝐝𝐞𝐈𝐠𝐧𝐢𝐭𝐞𝐫 𝐚𝐧𝐝 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬. I possess a strong proficiency in 𝐏𝐇𝐏𝟕, 𝐋𝐚𝐫𝐚𝐯𝐞𝐥, 𝐄𝐥𝐨𝐪𝐮𝐞𝐧𝐭 (𝐎𝐑𝐌), 𝐚𝐧𝐝 𝐏𝐇𝐏𝐔𝐧𝐢𝐭, as well as a deep understanding of 𝐎𝐛𝐣𝐞𝐜𝐭 𝐎𝐫𝐢𝐞𝐧𝐭𝐞𝐝 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 (OOP), which I have used to 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭 𝐯𝐚𝐫𝐢𝐨𝐮𝐬 𝐝𝐞𝐬𝐢𝐠𝐧 𝐩𝐚𝐭𝐭𝐞𝐫𝐧𝐬 depending on the project requirements. 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: PHP 5-7, SQL, JavaScript. 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: Laravel, Symfony, Drupal, Zend, Yii, and CodeIgniter, PHPUnit, jQuery. 𝐑𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MySQL5. 𝐍𝐨𝐧-𝐫𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, Redis. 𝐂𝐌𝐒: WordPress, Prestashop; 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐆𝐚𝐭𝐞𝐰𝐚𝐲𝐬: Stripe, Authorize.net, Google Checkout, PaynearMe, 2CO, USA-Epay, and Chase Paymentech. 𝐎𝐭𝐡𝐞𝐫 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: AWS, Twitter Bootstrap, AJAX, jQuery, JavaScript, HTML5, CSS2, and CSS3. Additionally, I have a strong command over 𝐌𝐨𝐝𝐞𝐥 𝐕𝐢𝐞𝐰 𝐂𝐨𝐧𝐭𝐫𝐨𝐥𝐥𝐞𝐫 (𝐌𝐕𝐂) architecture for 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. My expertise also includes 𝐌𝐲𝐒𝐐𝐋 𝐚𝐧𝐝 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐝𝐞𝐬𝐢𝐠𝐧, as well as writing 𝐖𝐄𝐁 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 (𝐑𝐄𝐒𝐓). I'm skilled in creating 𝐃𝐨𝐜𝐤𝐞𝐫𝐟𝐢𝐥𝐞𝐬 from scratch, updating the 𝐃𝐨𝐜𝐤𝐞𝐫 environment, and containerizing large projects with multiple services. Moreover, I am proficient in 𝐆𝐢𝐭 and have experience with various 𝐀𝐠𝐢𝐥𝐞 𝐦𝐞𝐭𝐡𝐨𝐝𝐨𝐥𝐨𝐠𝐢𝐞𝐬 and working remotely. Thank you for considering me for your project, and I look forward to the 𝐨𝐩𝐩𝐨𝐫𝐭𝐮𝐧𝐢𝐭𝐲 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Full-Stack Development
    Back-End Development
    CodeIgniter
    WordPress
    Docker
    MariaDB
    Symfony
    MySQL
    MongoDB
    Yii2
    PHP
    JavaScript
    Laravel
  • $37 hourly

    • 5.0/5
    • (2 jobs)
    Hi 👋, I'm Yurii — an Expert Front-End Developer with over 5 years of experience specializing in building scalable and efficient single-page applications. My expertise lies in Vue.js and TypeScript, and I have a proven track record of launching projects from scratch and architecting robust front-end solutions. One of my most challenging and rewarding tasks involved developing a 3D car wash constructor using Three.js and TypeScript, with Vue Composition API for reactivity. You can explore this project in my portfolio. **Main Tech Expertise:** - ❤️ Vue.js - 🍰 Feature-Sliced Design (FSD), Clean & Hexagonal Architecture, DDD - 🎓 Object-oriented programming, software design patterns, data structures - 🍃 Tailwind, Headless UI, Shadcn, Radix - 💪 TypeScript, Vue-tsc, ZOD - 🍍 Pinia, Vuex, immer - 🪨 Nuxt, SSR, SSG, SEO - 📕 Storybook, MSW - 👨‍🚀 Vue-query, GraphQL (Apollo), Websockets - 🐶 Husky, lint-staged, eslint, stylelint - 🧪 Unit testing with Vitest - ⚙️ Strong backend knowledge: Laravel, API development, Databases My English level is B2. I am passionate about continuous learning and collaborating with exceptional individuals. Let's create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Storybook
    Tailwind CSS
    JavaScript
    TypeScript
    Three.js
    Vue.js
  • $35 hourly

    • 5.0/5
    • (3 jobs)
    As a seasoned web developer, I bring over 7+ years of experience in building digital solutions. My mission is to offer innovative development that can automate and improve routine processes, and make clients business simple, usefull and impressive in web. Staying current with advancements in web development, generative AI, and prompt engineering allows me to bring the latest and most efficient solutions to my clients. 🚀 Core Skills and Expertise 🚀 ⁃ Web Development: JavaScript, React.js, Node.js, deployment projects in clouds. ⁃ Generative AI and Prompt Engineering: Generative AI techniques, Chat GPT, Bedrock, ⁃ Frameworks and Libraries: Next.js ⁃ Clouds: aws, google cloud, DigitalOcean, Hostinger ⁃ CMS Platforms: WordPress, Webflow ⁃ Version Control: Git, GitHub, GitLab ⁃ APIs and Integrations: RESTful APIs, GraphQL, AI API integration ⁃ Database Management: SQL (MySql), NoSQL (MongoDB), VectorDB, 🌟 Services I Provide 🌟 ⁃ AI Content Generation: content creation (posts, cover letters, products titles and descriptions) ⁃ Web scrapping: parsing data (posts, products, profiles) from websites, marketplaces, social platforms. ⁃ Automation development based on AI: Simplify routine processes like mailing, sending personalized connect requests in socials. ⁃ Chat bots: Creating chat bots for simplify communication with clients. ⁃ API Integrations: Integrating AI and third-party APIs to business processes. I'm here to help bring your ideas to life with cutting-edge technology. Let’s work together to create impactful digital experiences that drive results! Feel free to reach out—I'm excited to discuss your project.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    Storybook
    UI/UX Prototyping
    Jest
    API Integration
    Web Development
    styled-components
    Redux
    Next.js
    Web Application
    JavaScript
    HTML
    React
    SCSS
    CSS
  • $35 hourly

    • 4.9/5
    • (2 jobs)
    Hello there! I'm a results-driven full stack developer with a knack for crafting exceptional web experiences from both the frontend and backend perspectives. With a diverse skill set and a passion for cutting-edge technologies, I'm committed to delivering high-quality solutions that seamlessly merge functionality, aesthetics, and innovation. Frontend Expertise: • Proficient in JavaScript frameworks such as React, Vue, Svelte, and Angular. • Skilled in creating pixel-perfect designs with core HTML and CSS, ensuring a visually stunning user experience. • Adept at crafting interactive and responsive web applications that captivate users and provide seamless navigation. Backend Mastery: • Experienced in server-side technologies including Node.js, Express.js, and Nest.js, delivering robust and scalable backend solutions. • Expertise in PHP frameworks like Laravel and Symfony, combining code efficiency with a strong foundation in backend architecture. Versatile Backend Skills: • Accomplished with backend languages including Python (Django, FastAPI, Flask), Java (Spring), Ruby on Rails, Golang, and Rust. • Adept in building efficient, high-performance APIs and microservices that power dynamic applications. AI Enthusiast: • Well-versed in the world of AI with practical experience in language models (Langchain) and chatbot development. • Leveraging AI to enhance user engagement and deliver personalized user experiences in web applications. Problem Solver | Algorithm Enthusiast: • Passionate about problem solving and mastering Data Structures and Algorithms (DSA). • Thrive on tackling complex coding challenges and optimizing solutions for efficiency. Blockchain Aficionado: • Deep understanding of blockchain networks and web3 technologies. • Enthusiastic about the cryptocurrency ecosystem and its potential to reshape industries. A Wealth of Experience: • Proudly crafted a portfolio of diverse websites across industries, showcasing my ability to adapt and innovate. • Collaborated with cross-functional teams to bring ideas to life, balancing technical excellence with creativity. I'm excited to continue pushing boundaries and embracing new challenges in the ever-evolving tech landscape. Whether it's crafting intuitive UIs, architecting robust backend systems, or exploring the frontiers of AI and blockchain, I'm dedicated to making a meaningful impact with every line of code. Let's collaborate and create something amazing together! Connect with me to explore how I can contribute to your projects and help you achieve your vision.
    vsuc_fltilesrefresh_TrophyIcon Unit Testing
    AWS Lambda
    Ruby on Rails
    Django
    Python
    Angular
    MongoDB
    TypeScript
    Node.js
    Git
    Spring Boot
    React
    PostgreSQL
    ExpressJS
    Java
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