Hire the Best Firebase Developers in Vinnitsa, UA

Greetings! My name is Ihor, and I am a Full-Stack Developer with over 10 years of successful experience in the IT industry. Throughout my career, I have worked on complex web projects, SaaS solutions, and scalable systems for clients worldwide. Bringing together a talented team of equally experienced developers and engineers, I founded WAF Agency. Our mission is to provide high-quality IT solutions that help businesses achieve their goals and improve efficiency. 🚀 Technologies We Use: 🔹 Frontend: JavaScript ⚡ HTML5 🎨 CSS3 🎭 React.js 📱 React Native ⚡ Next.js 🔹 Backend: Node.js 🏗️ Express.js ⚙️ Koa.js 🛠️ Nest.js 🖥️ TypeScript 🔹 Databases: MySQL 💾 PostgreSQL 🛢️ MongoDB 🍃 Firebase 🔥 🔹 Cloud & DevOps: AWS ☁️ Google Cloud 🌎 Azure 🔄 Docker 🐳 Kubernetes ⚙️ CI/CD ⚡ 💡 How We Can Help: ✅ Web Applications 🖥️ — Development of complex web projects and corporate portals. ✅ Mobile Applications 📱 — Cross-platform development for iOS and Android using React Native. ✅ SaaS Solutions 🌐 — Creation of scalable and secure business platforms. ✅ API Integrations 🔗 — Development of custom APIs and third-party integrations. ✅ Landing Pages 🚀 — High-conversion pages to boost your business growth. ✅ DevOps & Cloud Solutions ☁️ — Process optimization, CI/CD setup, and cloud system management. ✅ Databases 💾 — Setup, management, and optimization of all types of databases. ✅ Support & Optimization 🔍 — Review and improvement of existing solutions. At WAF Agency, we pride ourselves on professionalism and a commitment to delivering outstanding results. Our team of 20+ experts is ready to tackle even the most challenging projects. We value our clients and ensure seamless collaboration, regardless of time zones and language barriers. 💡 Why clients choose us: - Strong leadership & PMO approach — I personally oversee quality and timelines - Agile & transparent process — weekly demos, clear documentation - Fixed-price or flexible models — whatever fits your project - Fluent English & smooth collaboration - We care about your product like it’s our own 💬 Let’s talk! Contact us to discuss your project, and we’ll help turn your ideas into reality

I have over 14 years of professional experience in software engineering and development, with a focus on Angular development and leadership roles. Led teams to deliver successful projects and exceeded expectations. Strong technical expertise in Angular, Vue.js, Node.js, TypeScript, and other technologies. Angular, Vue.js, TypeScript, RxJs, Ngrx, Cypress, Material, Formly, Ag-grid, Prosemirror, Git, Firebase cloud, WebSocket, REST API, Node.JS, Jenkins, Docker, Automation tooling development, Team management, End to end testing.

Hi there. I'm experienced React/Node full-stack web developer specializing in crafting stunning, responsive websites and applications. With a passion for delivering high-quality solutions, I bring over 5 years of industry expertise to every project. My skills encompass front-end design, back-end development, and database management, utilizing technologies such as HTML5, CSS3, SCSS, Less, Sass, Bootstrap, JavaScript, jQuery, ReactJS, Redux, Typescript, React Native, NodeJS, Nest.js, Prisma, MySQL, PostgreSQL, MongoDB, and more. Expect nothing less than exceptional code, responsive design, and efficient project management. I prioritize clear and timely communication, offering a collaborative and flexible approach. With a keen eye for detail, I continuously enhance my skills to stay up-to-date with the latest technologies. Let's work together to bring your ideas to life! Contact me now to discuss your project and experience professional and friendly service throughout our collaboration Full skills list: MERN Stack, MongoDB, Express.js, React.js, Node.js, JavaScript, TypeScript, RESTful APIs, GraphQL, Redux, Hooks, Next.js, Webpack, Babel, Docker, Git, GitHub, GitLab, Bitbucket, CI/CD, Continuous Integration, Continuous Deployment, Agile, Scrum, Frontend Development, Backend Development, Full-Stack Development, Unit Testing, Integration Testing, End-to-End Testing, Mongoose, Axios, Passport.js, JWT, Socket.io, EJS, Jest, Mocha, Cypress, Swagger, OpenAPI, Nginx, Heroku, AWS, Azure, Google Cloud Platform, DigitalOcean, Vercel, Netlify, Mobile-First Design, Performance Optimization, Code Quality, Refactoring, API Development, REST APIs, GraphQL APIs, Database Design, NoSQL, SQL, MySQL, PostgreSQL, Firebase, Security Best Practices, OAuth, OpenID, Scalability, Maintenance, User Authentication, Authorization, Single Page Applications (SPAs), Progressive Web Apps (PWAs), E-commerce, Custom Web Applications, CMS, Headless CMS, Contentful, Strapi, Sanity, Ghost, Real-Time Applications, SaaS, Enterprise Solutions, Problem Solving, Communication, Collaboration, Time Management, Adaptability, Attention to Detail, Project Management, Project Deployment, Code Reviews, Team Leadership, Technical Documentation, Client Interaction, Requirement Analysis, Debugging, Version Control, Cloud Computing, Serverless Architecture, WebSockets, Tailwind CSS, Material UI, Ant Design, SASS, LESS, CSS-in-JS, Styled Components, jQuery, Bootstrap, Semantic UI, Bulma, Foundation, Gatsby, Remix,, D3.js, Responsive Images, Lazy Loading, Schema Markup, Firebase Analytics, Data Visualization, Schema Design, Redis, ElasticSearch, Vite, Gulp, Nx, Monorepo, API Gateways, Message Queues, RabbitMQ, Event-Driven Architecture, Infrastructure as Code, Backend as a Service, Frontend Build Tools, NPM, Yarn, Build Automation, Task Runners, Content Management, API Documentation, API Versioning, API Security, Rate Limiting, Caching APIs, Server Caching, Live Reloading, Continuous Feedback, User Authentication Strategies, Password Hashing, JWT Authentication, Multi-Factor Authentication, Session Management, Data Privacy, Secure Coding Practices, Error Logging, Exception Handling, Monitoring Uptime, Load Testing, Stress Testing, Performance Tuning, Resource Optimization, Code Optimization, Profiling, Memory Management, Asynchronous Programming, Event Loop, Promises, Async/Await, Callbacks, Functional Programming, Object-Oriented Programming, Design Patterns, UI/UX Design, Prototyping, Wireframing, User Testing, Internationalization (i18n), Localization (l10n), DevOps, Responsive Web Design, Static Websites, Real-Time Dashboards, Data-Driven Applications, Social Media Platforms, Marketplace Platforms, Booking Systems, Educational Platforms, E-learning Solutions, Healthcare Applications, Fitness & Wellness Platforms, Financial Technology (FinTech), Travel & Tourism Platforms, Event Management Systems, Entertainment & Media Platforms, Subscription Services, Streaming Platforms, Real Estate Platforms, Job Portals, Recruitment Platforms, Digital Portfolios, Blogging Platforms, Forums & Community Websites, CRM Systems, Project Management Tools, Workflow Automation, Inventory Management, Supply Chain Solutions, HR Management Systems, Enterprise Resource Planning (ERP), Point of Sale (POS) Systems, Chat Applications, Video Conferencing Solutions, Customer Support Systems, Task Management Tools.