Hire the best Firebase Developers in Lviv, UA

Check out Firebase Developers in Lviv, UA with the skills you need for your next job.
Clients rate Firebase developers
Rating is 4.8 out of 5.
4.8/5
based on 655 client reviews
  • $45 hourly
    Hi there! My name is Oles and I'm a seasoned Front-End developer. I've started my career almost 6 years ago and now my tech-stack includes: ✅React.js (react-router-dom, react-redux, react-hooks) ✅ Next.js ✅ Rest API, Redux, Redux-Saga ✅ Firebase (Realtime / Database / Cloud / Hosting) ✅ JavaScript ✅ TypeScript ✅ HTML, HTML5, CSS ✅ SASS preprocessor / Styled-components ✅ Responsive Web design(RWD), Bootstrap / Material-UI / Tailwind CSS What do I provide? 📗 Analyzing clients requirements 📗 Providing tasks' estimation 📗 Providing the best possible decision 📗 Writing a clear well-structured code 📩Just drop me a message and let’s implement your idea into real product _____________________
    vsuc_fltilesrefresh_TrophyIcon Firebase
    React
    TypeScript
    Material UI
    Next.js
    RESTful API
    Web Application
    SaaS
    Redux
    Responsive Design
    CSS
    Sass
    Web Development
    HTML
    JavaScript
  • $35 hourly
    Professional Summary As an accomplished Mobile App Developer, I bring extensive expertise in React Native, Expo, Flutter, and Swift to the table. If you're a founder or part of a team, I am we-equipped to contribute to the development, enhancement, and deployment of Android/iOS apps. Technical Proficiency My skill set encompasses: - Proficiency in Javascript and Typescript - Mastery of React, React native, Redux, Expo, EAS, and Firebase (Auth, Notifications, Database) - Expertise in CSS, Tailwind CSS, and Tailwind CSS - Familiarity with GraphQL, and RESTful APIs - Experiences in managing and launching apps on Apple and Google app stores - Knowledge of Node.js, Python, Django, and Ruby on Rails Project Management Having worked in both small and large teams, I am well-versed in agile methodologies and proficient in project management tools like Jira. If you require a collaborative and proactive partner, I am here to offer my assistance.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Node.js
    Next.js
    Supabase
    Expo.io
    iOS
    Responsive Design
    Swift
    React
    Flutter
    Mobile App
    React Native
  • $40 hourly
    9+ years of Mobile development experience in different technologies (Android, Flutter, Kotlin Multiplatform). I developed Flutter applications for police tablets for government, health care project to work with HRM/BPM and Android applications for smart sockets (with GSM-module) and smart devices to measure temperature (connect via Bluetooth and Wi-Fi), health care app for people with bipolar disorder, apps with video transcoding (mobile FFMpeg), advertising platform for TV, social network based on location, cloud storage, manage orders for loaders, time trackers for employees.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Google Maps API
    Kotlin
    Bluetooth LE
    Java
    Android Studio
    Dart
    Android SDK
    Bluetooth
    Android App Development
    Flutter
    Unit Testing
    Android
    Android Room Persistence
  • $25 hourly
    🌟 Hello! I'm a seasoned Web and Mobile Application developer with over 5 years of experience. I pride myself on delivering the best solutions for every project I undertake.🌟 🚀 Technologies I Excel In: • JavaScript, TypeScript (ES5, ES6) • Frameworks: React, Next.js, Gatsby.js • Mobile Development: React Native • State Management: Redux, react-query, redux-thunk, redux-saga • API Integration: GraphQL, REST APIs • Databases: MySQL, Firebase • Frontend Design: HTML5, CSS3, Responsive Design, Bootstrap, Material UI, Chakra UI, Styled Components • Package Development for React Native: Java (Android), Swift/Objective-C (iOS) 💼 What I Bring to the Table: • Full-Stack Expertise: From front-end to back-end, I handle it all. • Mobile Mastery: Proficient in React Native. • Design Savvy: Skilled in responsive design and modern CSS. • API Integration: Experienced with REST APIs and GraphQL. • State Management: Expertise in Redux and related tools. • Cross-Platform Development: Native modules for React Native. • Cloud Services: Proficient with Firebase. 📞 Let's Connect! I’m passionate about leveraging my skills to bring your project to life. Get in touch so we can discuss your project in detail and create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon Firebase
    React Native
    Bootstrap
    styled-components
    Gatsby.js
    Redux
    React
    Next.js
    Redux Thunk
    SCSS
    GraphQL
    CSS 3
    HTML
    JavaScript
    TypeScript
  • $22 hourly
    Hi! If you are looking for a talented and skillful front-end developer who is always ready to create a solution for your project, you found a perfect fit! 🏆 I have 4+ years of commercial experience as a front-end developer and QA background that also put in the added value I am proficient and can use on your project: 💠 React.js(react-router-dom, react-redux, react-hooks) 💠 Next.js 💠 Rest API, Redux, Redux-Saga 💠 Firebase (Realtime / Database / Cloud / Hosting) 💠 JavaScript (ES6+) 💠 TypeScript 💠 HTML, HTML5, CSS 💠 SASS preprocessor / Styled-components 💠 Responsive Web design(RWD), Bootstrap / Material-UI 💠 Jira/Trello I am great at: 💡 Providing time estimation 💡 Assisting with all stages of SDLC 💡 Writing a well-structured code and testing it 💡 Providing good interpersonal skills by analyzing client requirements by word of mouth My essential qualities are: 💯 Self-driven and always open to face new challenges 💯 Good mathematical, algorithmic, and analytical background 💯 Excellent problem-solving skills 💯 Quick learning and applying of new technologies 💯 Strong interpersonal, presentation and communication skills 💯 Excellent time management and organization skills 📥 Just shoot me a message and I'll help you implement your ideas into prosperous results! ____________________________________ * Need a wider range of services? No worries, you are on the right path anyway. I'm working in association with the 90-person-strong TOP Rated Plus Agency - PECODE. You can count on us if you need experts in UX/UI design, Mobile app development, Quality Assurance ( manual & automation). We will support you at each stage of development: 🥇 Before the start we provide you estimates based on project requirements analysis and specification 🥇 Take care of the web product's development from needs to production 🥇 Support and improve the product after realize. Since 2017 we bring client's ideas into reality, and we are looking forward to starting the collaboration with you!
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Next.js
    Material UI
    ECMAScript 6
    Front-End Development
    Web Development
    Redux
    Web Application
    Website
    JavaScript
    Web Design
    React
    TypeScript
    Prototyping
  • $30 hourly
    🚀 Hey there! I'm your go-to mobile app wizard! 😃 I've been on a journey, helping startups and businesses bring their ideas to life with amazing mobile apps. Together, we've secured a whopping $10.5 million in investments! 🌟 These apps? Well, they've become a part of millions of people's lives and have even brought in over $300,000 from users who just couldn't get enough. Ready to make some magic happen? Let's chat! 🎩📱💰 Having amassed over seven years in software development, with a dedicated six years honing my skills in crafting sophisticated applications for both iOS and Android platforms, I excel in developing intricate software utilizing Swift, SwiftUI, RxSwift, Objective-C, Java, and Kotlin. My portfolio includes: ✅ Client-server applications utilizing REST/GraphQL APIs (Apollo) ✅ Productivity tools ✅ Social networking applications ✅ Health and wellness platforms ✅ Sport applications ✅ Utility software ✅ AI-driven solutions, ChatGPT. ✅ Audio player apps I have a robust foundation in Object-Oriented Programming and Design (OOP/OOD). My skill set also extends to networking, Realm, and CoreData. I'm an advocate for design patterns and adhere to development methodologies like Scrum, and Agile, always aiming to enrich the development process with my insights. Key Skills: ✔️ iOS Development: Swift Programming, Objective-C, Xcode, Interface Builder, UIKit, Auto Layout, Core Data, Core Animation, SwiftUI, Combine, iOS Human Interface Guidelines, Core Bluetooth, Multithreading, Unit Testing, Debugging, App Store Submission, In-App Purchases, Performance Optimization, Dependency Management (CocoaPods, Carthage), Push Notifications, Localization, Facebook SDK, Google SDK, Firebase, Redux, TCA. ✔️ Android Development: Java/Kotlin Programming, Android Studio, XML Layouts, Activities and Fragments, Material Design, Android SDK, SQLite/Room Database, Gradle, Android App Architecture, Push Notifications, Firebase, RESTful API Integration, Recycler View, Dependency Injection (Dagger, Hilt), Jetpack components (ViewModel, LiveData, Navigation), UI/UX Design, Responsive Design, Geolocation and Maps (Google Maps API), Performance Tuning, Data Binding, Android NDK (Native Development Kit), Gradle Plugins, App Distribution, Accessibility, Firebase. ✔️ Cross-platform app development: Flutter, Dart, In-App Purchases, Performance Optimization, Push Notifications, Localization, Facebook SDK, Google SDK, Firebase, Redux, TCA.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    iOS Development
    Smartphone
    UI/UX Prototyping
    Mobile App
    Flutter
    Android App Development
    Mobile App Development
    SwiftUI
    Health & Fitness
    In-App Purchases
    Swift
    Kotlin
    iOS
    Android
  • $25 hourly
    Hi! I'm a front-end developer with over 5 years of experience in building amazing web and mobile apps! 💻📱 Satisfied 10 clients and earned $10,000 💰😊 Let's make your project even better! ✅ I develop user interfaces that are engaging and deliver significant results ✅Enterprises and startups that strive for innovation and efficiency ✅ Helping clients attract and retain customers with the best technology and design My job is to design compelling interfaces that deliver great user experience and real results for clients. I work openly and communicate with the client at every stage of development to ensure their needs and requirements are accurately reflected. 👨🏻‍💻My skills include:👨🏻‍💻 📍JavaScript, TypeScript 📍React / React Native, Next.js, Gatsby.js 📍Redux, react-query, redux-thunk, redux-saga 📍MySQL database 📍Responsive website designing & development, Bootstrap, Tailwind and related CSS libraries 📍Material UI, Chakra UI, Styled components 📍Firebase, REST APIs, GraphQL. 😊 My mission is to develop exciting and effective web and mobile applications that will bring real results and make you happy! Click the Invite button on my profile and find out how I can help your project! 🚀
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Tailwind CSS
    MongoDB
    GraphQL
    Gatsby.js
    Redux Thunk
    HTML
    Redux
    React Native
    React
    JavaScript
    TypeScript
    CSS 3
    Bootstrap
    Front-End Development
  • $18 hourly
    🏎️ I'm a 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗮𝗻𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 from Ukraine, armed with over 𝟰 𝗬𝗘𝗔𝗥𝗦 𝗢𝗙 𝗖𝗢𝗠𝗠𝗜𝗧𝗧𝗘𝗗 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 in the dynamic realms of 𝘄𝗲𝗯 and 𝗺𝗼𝗯𝗶𝗹𝗲 development. Feel free to look into exploring the possibilities with me! Together, let's transform your digital aspirations into a sensational reality! 🌐💡 🎯 Here are some of the technologies I'm proficient in: • HTML, CSS, JS/TS • React, React Native, CLI, Expo • SSR for Next.js • MUI and styled components • Node.js, Express.js • Redux/Toolkit • MySql and MongoDB • Sockets, Cloud messaging, Chat, Camera, AR, Video, Audio • Firebase, Cloud Firerstore, Firebase Realtime database • MVC, MVP, MVVM The various types of mobile apps I have worked on: ✅ Audio/Video Calling ✅ Social Networking ✅ Utility & Gaming ✅ Chat/Messaging ✅ News/Magazine ✅ Audio/Video Streaming ✅ Movies ✅ Entertainment My experience includes developing scalable and performant applications, optimizing website speed and performance, and implementing complex features. I'm passionate about delivering exceptional work and committed to providing excellent customer service. 🚀 WHAT SETS ME APART FROM THE REST? 🕒 Full-Time Freelancer Available 24/7 (IST/EST/PST) 🌐 24/7 Live Technical Support 👨‍💻 Full-Stack Developer Proficient in a Spectrum of Technologies 🆓 Lifetime Free Technical Support 💯 Satisfaction Guaranteed Work 🤝 Let's elevate your projects together! Feel free to reach out anytime. 🚀
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Mobile App Development
    API
    MySQL
    MongoDB
    React Native
    GraphQL
    React
    Next.js
    Tailwind CSS
    TypeScript
    Website
    Redux
    JavaScript
    Material UI
  • $18 hourly
    Hi Upworkers! Code creator at your service! 💻 Got dreams? I've got the skills to code them into reality. Let's chat about turning your visions into a tech-powered masterpiece! I'm a Full-Stack developer with over 𝟓 𝐘𝐄𝐀𝐑𝐒 of experience, 𝟏𝟓+ 𝐒𝐔𝐂𝐂𝐄𝐒𝐒𝐅𝐔𝐋𝐋𝐘 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄𝐃 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 in React, React Native, Node.js, Javascript, HTML and CSS. I've personally created projects from scratch spanning over 500K lines of code, and I've developed mobile and complex web apps from scratch in as little as a few months. My Top Talents include, but are not limited to: 🔸Frontend Web Development 🔸Backend Web Development 🔸iOS App Development 🔸Web App Development 🔸Node.js Development 🔸React Framework 🔸Automation Scripts 🔸API Integrations - AWS, DigitalOcean, S3, Amazon APIs, eBay APIs, Walmart APIs, Discord, Shopify, Twilio, Sendgrid - I can integrate basically anything! 🔸 Crawling, Web Scraping 🔸Data Warehousing 🔸MERN Stack Development I'm constantly working on numerous side projects, which means I'm constantly introduced to dozens of languages and libraries. If your requested library isn't listed below - no problem. I can still get things done, fast. If you're looking for serious automations, or add some major features to your app - look no further. I'd love to take a look into your project! Send an invite and let me assist with any Full-Stack development needs! 🔎 KEYWORDS TO HELP YOU TO FIND ME: Full-stack developer, Node.js, Web app, SaaS, Startup development, React.js, Next.js, Redux, Typescript, Tailwind, Node.js, Nest.js, Express.js, Strapi, MySQL, MongoDB, PostgreSQL, Fullstack development, Fullstack programming, Frontend development, Backend development, Fullstack technologies, JavaScript, RESTful APIs, GraphQL, Database management, Authentication and authorization, Frontend testing, Backend testing, Fullstack frameworks, Cross-functional development, MEAN stack, MERN stack
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Mobile App Development
    Redux Saga
    Redux Thunk
    React Native
    Web Development
    Node.js
    Tailwind CSS
    Redux
    CSS
    Responsive Design
    React
    HTML
    JavaScript
  • $20 hourly
    Hello and welcome to my Upwork profile 😃 I'm a highly skilled and experienced Senior Full Stack JavaScript/Python Developer with a passion for crafting top-notch web and mobile applications. With a wealth of expertise and a Master's degree in Computer Science, I have honed my skills to deliver innovative solutions that redefine user experiences. 🚀🚀🚀 My Expertise: As a Full Stack JavaScript Developer, I excel in both front-end and back-end development, with a focus on creating seamless and performant applications. I am proficient in a wide range of technologies, including: ✅ Front-end: React, Angular, Next.js, HTML5, CSS3, and JavaScript ES6+. ✅ Back-end: Node.js, Express.js, MongoDB, MySQL, and RESTful APIs. ✅ Mobile: React Native for iOS and Android app development. ✅ Cloud Services: AWS, Azure, or Firebase for scalable and reliable deployments. My Approach: I believe in the power of clean and maintainable code. With a strong foundation in software engineering principles, I prioritize writing code that is not only functional but also scalable and robust. I pay meticulous attention to detail and consistently follow best practices to ensure the highest quality in every project I undertake. My Experience: As a Senior Full Stack Developer, I have successfully delivered numerous projects across diverse industries. From creating e-commerce platforms to building dynamic web applications, I have tackled a wide array of challenges, enabling me to adapt quickly and excel in any project environment. Why Work with Me: Expertise: With years of hands-on experience, I possess the technical prowess and proficiency to handle complex development tasks efficiently. Passion: I am genuinely passionate about technology and continuously strive to stay up-to-date with the latest trends and advancements in the field. Collaboration: I thrive in a collaborative environment, valuing open communication and teamwork to achieve project success. Reliability: Punctuality and reliability are at the core of my work ethic, ensuring timely delivery of projects without compromising on quality. Client Satisfaction: My ultimate goal is your satisfaction. I am dedicated to understanding your unique requirements and delivering solutions that exceed your expectations. Let's Collaborate: I am excited to work with you on your next project! Whether you need a dynamic web application, a sleek mobile app, or expert guidance on technical matters, I am here to help. Let's connect and discuss how we can transform your vision into a reality. Contact me today, and let's create something extraordinary together🚀🚀🚀
    vsuc_fltilesrefresh_TrophyIcon Firebase
    React Native
    RESTful API
    Tailwind CSS
    NestJS
    Python
    TypeScript
    GraphQL
    MySQL
    Material UI
    ExpressJS
    Next.js
    Node.js
    React
    JavaScript
  • $19 hourly
    𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐰𝐢𝐭𝐡 𝐂𝐨𝐝𝐞: 𝐘𝐨𝐮𝐫 𝐖𝐞𝐛 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐒𝐮𝐩𝐞𝐫𝐡𝐞𝐫𝐨!✨ I'm a Web and Mobile Developer with 4 years of experience, and I'm all about turning your business ideas into powerful websites and apps that help you grow! 𝐇𝐞𝐫𝐞'𝐬 𝐰𝐡𝐚𝐭 𝐬𝐞𝐭𝐬 𝐦𝐞 𝐚𝐩𝐚𝐫𝐭: ✔𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐌𝐚𝐬𝐭𝐞𝐫𝐲: I speak all the coding languages: React/React Native, Next.js, Angular, JavaScript, HTML, CSS, TypeScript, Redux, Tailwind CSS, Bootstrap. Backend too? Got you covered with Firebase, Node.js, Nest.js. Frontend, backend, mobile – you name it, I can build it! ✔𝐃𝐚𝐭𝐚 𝐖𝐢𝐳𝐚𝐫𝐝: Whether you need a MongoDB, SQL, or NoSQL database, consider it done. I'm skilled at managing and structuring data to perfectly fit your project's needs. ✔𝐂𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞 𝐀𝐜𝐜𝐞𝐩𝐭𝐞𝐝: I thrive on complexity! Bring on the intricate logic and animations – my experience allows me to tackle any web or mobile development challenges. ✔𝐀𝐥𝐰𝐚𝐲𝐬 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 & 𝐀𝐜𝐜𝐨𝐮𝐧𝐭𝐚𝐛𝐥𝐞: I take pride in my responsiveness and dedication. You'll have a reliable partner you can reach out to for any questions or concerns. Ready to collaborate and bring your dream solution to life? 𝐋𝐞𝐭'𝐬 𝐜𝐡𝐚𝐭! 🙌
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Angular Material
    Redux
    NestJS
    Bootstrap
    RxJS
    SQL
    MongoDB
    ExpressJS
    Node.js
    AngularJS
    Angular
    React
  • $18 hourly
    ✌ Hello, I'm 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with over 𝟰 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 in developing web/mobile applications. 𝗠𝘆 𝗺𝗮𝗶𝗻 𝗴𝗼𝗮𝗹 is to help you achieve your objectives efficiently and accurately 🎯 I have a passion for creating modern and responsive layouts, and providing the best user experience using my products. 👨‍💻I'm used to deliver clean, readable, scalable, and maintainable code, and I have a strong focus on delivering my best practices. I have a deep understanding of how to build perfect applications and I stay up-to-date with the latest trends and best practices in front-end development. For my work, I'm using these tools: ✅Web-development: React, Next.js, Redux/Toolkit, TypeScript. ✅Cross-platform development: React Native/Expo for Android and iOS. ✅Backend development: Node.js, Express.js, Nest.js for API development. ✅UI tools: BootStrap, Tailwind CSS, Material-UI, styled-components. ✅Other: REST API, Docker, GraphQL, Sockets.io, Apollo Client, GraphCMS, React Query, Firebase tools. I provide a full range of services in the development and support of websites, platforms, CRM, applications for Android and iOS, also specialize in business automation mainly 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲, 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗘𝘃𝗲𝗻𝘁𝘀, 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻, 𝗦𝗽𝗼𝗿𝘁𝘀 𝗮𝗻𝗱 𝗼𝘁𝗵𝗲𝗿𝘀. Please, feel free to reach out if you have any questions or proposals. I'm looking forward to the prospect of a productive collaboration with you. 🤝 24*7 Full-time technical support 🖥
    vsuc_fltilesrefresh_TrophyIcon Firebase
    JavaScript
    Front-End Development
    Socket.io
    Material UI
    NestJS
    ExpressJS
    Node.js
    Expo.io
    React Native
    Redux
    Next.js
    React
    REST API
    TypeScript
  • $18 hourly
    🚀🔥 Senior Full Stack JavaScript Developer | 5+ years of experience Hi, I'm Volodymyr Shura, a dedicated and skilled Senior Full Stack JavaScript Developer from Ukraine with over five years of experience. I have a good experience in turning ideas into dynamic web and mobile applications, specializing in React, React Native, Node.js and others. 🌐 Key expertise: 🌐Front-end 〽️React.js, Next.js, Taiwind, CSS3, HMTL5, SASS 〽️Google Filestore&Firebase 〽️Redux&Saga 〽️Bootstrap, Ant design&Material UI 〽️Javascript&Typescript 🌐Back-end 〽️Node.js(Express.js) 〽️Nest.js 〽️Socket.IO 〽️AWS(DynamoDB, EC2, S3) 〽️JWT 〽️SQL, PostgreSQL, MongoDB 🌐MOBILE 📲 〽️React Native for both OS (iOS and Android) Mobile development 〽️IDE: XCode, Android Studio, VSCode 〽️Third Party APIs like Twilio, Stripe, Google Maps, MapBox, and Google Analytics. 〽️TestFlight, FB distribution, App Center 〽️CLI/Expo 🌟What I offer🌟: - Comprehensive Front-End development using advanced technologies. - Reliable Back-End solutions that provide scalability and performance. - Integration of push notifications and chat modules to increase user engagement. - Experience in launching applications in the App Store and Google Play. 🌟Why choose me?🌟 -Expertise in React: Utilizing React to its fullest to create engaging UI/UX. -Full stack: Perfect combination of front-end and back-end development to create complete solutions. -Proven success: A track record of successful projects and satisfied customers. -Creative problem solving: Innovative approaches to solving complex problems. Let's cooperate! Are you ready to improve your project with expert development services? I'm here to bring your vision to life with quality, innovative solutions. Let's create something great together!
    vsuc_fltilesrefresh_TrophyIcon Firebase
    MERN Stack
    SQL
    AI App Development
    HTML
    CSS
    ExpressJS
    Bootstrap
    Redux
    TypeScript
    Next.js
    NestJS
    Node.js
    React
    JavaScript
  • $17 hourly
    💎I'm Senior Full-Stack Developer with more than 𝟔 𝐲𝐞𝐚𝐫𝐬 of experience in Sofware Development (Back-End & Front-End ). 💻𝗠𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 spans the full spectrum of development technologies, particularly the MERN stack (MongoDB, Express.js, React.js, Node.js) for web applications.And also Nest.js,Next.js,React Native[IOS,Android] 🚀As a Senior Full-Stack Developer, 𝗜 𝗮𝗺 𝘄𝗲𝗹𝗹-𝗲𝗾𝘂𝗶𝗽𝗽𝗲𝗱 to tackle complex challenges, drive technological innovation, and lead development projects to successful completion, integrating mobile apps with cutting-edge backend solutions. 🌏💻 𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: 🌐 𝑪𝒐𝒎𝒑𝒓𝒆𝒉𝒆𝒏𝒔𝒊𝒗𝒆 𝑻𝒆𝒄𝒉 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: My specialization in both front-end and back-end technologies enables me to deliver end-to-end solutions, ensuring a seamless integration between server, application, and database layers. 🌐 𝑨𝒅𝒗𝒂𝒏𝒄𝒆𝒅 𝑩𝒂𝒄𝒌𝒆𝒏𝒅 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕: With a strong foundation in Node.js and Express.js, I architect and implement scalable back-end systems that support high-volume web applications, optimizing for performance and reliability. 🌐 𝑭𝒓𝒐𝒏𝒕-𝑬𝒏𝒅 𝑴𝒂𝒔𝒕𝒆𝒓𝒚: Utilizing React.js , Next.js and TypeScript, I craft dynamic and responsive user interfaces that offer engaging and intuitive user experiences, with a meticulous attention to detail in every aspect of UI/UX design. Adept with Redux, I manage state effectively, and my understanding of GraphQL enables efficient API design. 🌐 𝑫𝒆𝒔𝒊𝒈𝒏 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: In the realm of styling and design, I excel in HTML5, CSS3, SCSS, Bootstrap, and Material-UI. I utilize Webpack for bundling and optimizing frontend assets to ensure efficient and effective web development. 🌐 𝑫𝒂𝒕𝒂𝒃𝒂𝒔𝒆 𝑷𝒓𝒐𝒇𝒊𝒄𝒊𝒆𝒏𝒄𝒚: Experienced in both SQL and NoSQL databases, I design and manage robust database schemas with MongoDB, optimizing data storage and retrieval for high-performance applications.Moreover, I am proficient in PostgreSQL and possess knowledge of Amazon Web Services (DynamoDB, S3, EC2) for implementing scalable and reliable cloud solutions. 🌐 𝑨𝒈𝒊𝒍𝒆 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕 𝑨𝒑𝒑𝒓𝒐𝒂𝒄𝒉: My agility in development processes enables rapid iteration and flexible adaptation to changing requirements, ensuring projects stay on track and deliver maximum value. 🌐 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆 𝑨𝒄𝒓𝒐𝒔𝒔 𝑷𝒍𝒂𝒕𝒇𝒐𝒓𝒎𝒔: I have expertise in React Native for cross-platform mobile development, encompassing Android and iOS. Proficient in Expo and React Native CLI, I also have experience with App Center, Firebase Distribution, and TestFlight for efficient app deployment and testing. 🌏💻 𝗞𝗲𝘆 𝗦𝗸𝗶𝗹𝗹𝘀: ➖ 𝑴𝑬𝑹𝑵 𝑺𝒕𝒂𝒄𝒌 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕: Expertise in developing full-stack applications using MongoDB, Express.js, React.js, and Node.js, creating cohesive and scalable web solutions. ➖ 𝑹𝑬𝑺𝑻𝒇𝒖𝒍 𝑨𝑷𝑰 𝑫𝒆𝒔𝒊𝒈𝒏 & 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏: Proficient in designing RESTful APIs and integrating third-party APIs, facilitating seamless communication between client-side and server-side components. ➖ 𝑪𝒍𝒐𝒖𝒅 𝑺𝒆𝒓𝒗𝒊𝒄𝒆𝒔 & 𝑫𝒆𝒗𝑶𝒑𝒔: Skilled in deploying and managing applications on cloud platforms (AWS, Azure) and implementing CI/CD pipelines for streamlined development and deployment workflows. ➖ 𝑭𝒖𝒍𝒍-𝑺𝒕𝒂𝒄𝒌 𝑱𝒂𝒗𝒂𝑺𝒄𝒓𝒊𝒑𝒕: Leveraging JavaScript across the full stack, including ES6+ features and asynchronous programming patterns, to build efficient and maintainable codebases. ✈️📈 𝗪𝗵𝘆 𝘆𝗼𝘂 𝘀𝗵𝗼𝘂𝗹𝗱 𝗰𝗵𝗼𝗼𝘀𝗲 𝗺𝗲? Choosing me as your Full-Stack Developer means you're getting a dedicated professional who brings a holistic approach to your projects. Here's why I stand out: ✓ 𝑽𝒆𝒓𝒔𝒂𝒕𝒊𝒍𝒊𝒕𝒚 𝒊𝒏 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕: My dual expertise in both front-end and back-end development offers a comprehensive solution for your web and mobile app needs, ensuring cohesion and seamless functionality across your entire digital ecosystem. ✓ 𝑷𝒓𝒐𝒗𝒆𝒏 𝑻𝒓𝒂𝒄𝒌 𝑹𝒆𝒄𝒐𝒓𝒅: With years of experience and a portfolio of successful projects, I've demonstrated my ability to deliver high-quality, innovative solutions that meet and exceed project goals. ✓ 𝑪𝒐𝒎𝒎𝒊𝒕𝒎𝒆𝒏𝒕 𝒕𝒐 𝑬𝒙𝒄𝒆𝒍𝒍𝒆𝒏𝒄𝒆: I prioritize clean, efficient code, and user-centered design, ensuring that every project I undertake is executed with the highest standards of quality and attention to detail. 📋 𝐊𝐞𝐲 𝐰𝐨𝐫𝐝𝐬: Front-End Development, Back-End Development, Mobile App Development, MERN stack, MongoDB, Express.js, React.js, Node.js, Nest.js, Next.js, React Native[IOS,Android], TypeScript, GraphQL, Redux, API design, HTML5, CSS3, SCSS, Bootstrap, Material-UI, Webpack, SQL, MongoDB, PostgreSQL, Amazon Web Services, DynamoDB, S3, EC2, Expo, App Center, Firebabase Distribution, TestFlight, RESTful APIs, cloud platforms, AWS, Azure, Firebase, Material UI, GraphQL, Websockets, Redux, Bootstrap,TypeScript, Website, Charts, 3D visualization, Third-party APIs.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Websockets
    React Native
    GraphQL
    Material UI
    Front-End Development
    Full-Stack Development
    TypeScript
    Bootstrap
    Redux
    Node.js
    MongoDB
    Next.js
    JavaScript
    React
  • $30 hourly
    Hey! I've more than 7 years of experience in the IT industry, and I’ve delivered over 50 successful projects and maintain them after finishing. I specialize in the development of mobile and web applications using Javascript/React/React Native. My goal is to satisfy customers' needs and implement them like functions and features in source code. I always try to finish the Project with the next constraints: Quality, Time, Cost, and Budget. Javascript: • HTML​​5,​ ​CSS​3,​ ​SCSS, JavaScript​ • ReactJS/Redux • React Native • NodeJS • JQuery,​ ​Bootstrap • DOM, JSON • Gulp, Webpack • Babel • Ajax APIs: • RESTful API • Google Maps API • Stripe API • PayPal API • Sendgrid API • Google Ads API • Facebook Ads API • Twitter API • Google Analytics API • Jira RESTful API Other: • Google​ ​Cloud​ ​services • regular expressions, XPath • ​Jenkins,​ ​SVN,​ ​Git/Bitbucket ​ • Elastic Search • Twilio • Unit Testing • Nginx, Apache Web Server • AWS, Heroku I'm interested in long-term customer relationships, so I am ready to participate in your project from idea to production and provide high-level support after delivering the main work.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Swagger
    Browser Extension
    Gatsby.js
    Next.js
    Redux Saga
    Expo.io
    Blockchain
    Vue.js
    Apple Xcode
    GraphQL
    React
    React Native
    JavaScript
    Flutter
  • $65 hourly
    🔥🔥🔥Open for new contracts 👋 Hi, I am Denys, 6 years experience as an Apple (iOS / watchOS / tvOS / macOS) Engineer ✅ Have experience with 10+ clients, from small startups to large product companies. 👉 Looking for long-term contracts with quality-oriented product companies. Also, I have a team to provide these services: ✅ Mobile Development: Swift, SwiftUI, Flutter, Kotlin, Objective-C ✅ Backend development: Python / PHP / Go ✅ Other: Docker, AWS (ECS) & other VPS services 📌Available to start working with you right now
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Apple Watch
    iPad App Development
    Selenium
    iPhone & iPad Apps
    Telegram API
    SQL
    RxSwift
    iOS Development
    iPadOS
    Python
    In-App Advertising
    Objective-C
    Swift
  • $30 hourly
    Hi, I'm a co-founder of PettersonApps, a top-rated digital agency based in Western Ukraine. I offer my clients development in: - Flutter, React Native - iOS (C, Swift) - Android (Java, Kotlin) - Firebase (Auth, Cloud Functions, RDB, Firestore, Rules) - Web (Backend, Frontend) - React, Angular, Node, RoR, PHP, .NET, Phyton - AI/Macine learning - QA - Rapid prototyping - Design
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Vue.js
    Node.js
    Angular
    Roku Development
    PHP
    BrightScript
    React
    User Authentication
    Kotlin
    React Native
    Android App Development
    Mobile App Development
    iOS Development
    Flutter
  • $30 hourly
    We are a team of mobile developers and designers. We deliver complex mobile applications using Java, Kotlin, Objective-C, Swift, and Flutter. Core competencies: fintech, education, healthcare, entertainment. We also work in a variety of industries, including fitness, retail, hospitality, real estate, e-commerce, and more. We cover: - Native mobile development - Cross-platform development with Flutter Visit our website to see more feelsoftware.com
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Budget Management
    Business Management
    SQL
    Java
    Android App Development
    Android SDK
    JSON
    Kotlin
    Project Management
  • $45 hourly
    I am a Co-Founder/CTO at Intelvison agency based in Ireland. Gained more than 8 years of experience while developing projects of different sizes and architecture including, but not limited to: mobile, desktop, and web applications. My team and I are always open to interesting projects, we are confident in what we are doing and always open to new challenges. Within an efficient development cycle, we can address all your needs, from improving internal processes to upgrading client-facing services within intuitive software. Expert in: - .NET Core Web API - ASP.NET Web API - Node.js - Angular - React.js - Database design - MS SQL - Entity framework - Azure DevOps - CI/CD - SignalR - Google APIs - Firebase - Technical documentation
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Website Maintenance
    Website
    Mobile App Development
    QA Engineering
    Node.js
    React
    SignalR
    Microsoft Azure
    QR & Barcode Scanner
    Angular
    .NET Core
    SQL
    .NET Stack
    Business Application Development Language
    DevOps Engineering
    Architecture Consultation
  • $40 hourly
    👋 Hello! As a Senior React/Node.js Full-Stack developer with 7+ years of commercial development experience and a stellar 100% Job Success rate and 2.2k+ working hours on Upwork, I specialize in crafting robust and scalable full-stack web applications, seamlessly integrating front-end design with back-end functionality. My Skills: 🔶 Languages & Frameworks: Proficiency in HTML5, JavaScript (ES6), TypeScript, React.JS, Node.JS, Next.JS, Vanilla.JS. 🔶 Styling & UI Kits: Expertise in CSS, SASS, LESS, and Styled Components, along with UI Kits like Bootstrap, Material UI, Ant Design, and TailwindCSS. 🔶 Libraries & Databases: Experienced in using libraries such as JQuery, Redux, Redux Saga, Apollo GraphQL, D3, and databases including PostgreSQL, MySQL, and Firebase. 🔶 Dev Tools & APIs: Adept with Github, Gitlab, Docker, REST APIs, and integrating various third-party APIs. Industries I've worked on: 🔶MarTech 🔶 Real Estate 🔶 SaaS 🔶 Data Science 🔶 Analytics Platform 🔶 Enterprise Software 🔶 NFT 🔶 Blockchain 🔶 Productivity platforms 🔶 Compliance 🔶 Logistics 🔶 HRM Why Choose Me? 🥇 Proven Experience: More than 7 years of commercial experience in various industries, backed by a huge Upwork history. 🌀 Full-Stack Mastery: Equipped to handle both front and back-end development, ensuring a seamless connections. 🌐 Team Leadership: Proven ability to lead teams in developing cutting-edge web apps. 🗣️ Excellent communicator, ensuring clear understanding and execution of project goals. Whether starting from scratch or updating existing projects, I'm here to bring your ideas to life. Explore my portfolio with successful projects. 📨 Need a pro-Senior Developer? Reach out anytime! 🌌 _____________________ * Need a wider range of services? No worries, you are on the right path anyway. I'm working in association with the 100-person-strong TOP Rated Plus Agency - PECODE. You can count on us if you need experts in UX/UI design, Mobile app development, and Quality Assurance ( manual & and automation). We will support you at each stage of development: 🥇 Before the start, we provide you estimates based on project requirements analysis and specification 🥇 Take care of the web product's development from needs to production 🥇 Support and improve the product after realized. Since 2017 we have brought client's ideas into reality, and we are looking forward to starting the collaboration with you!
    vsuc_fltilesrefresh_TrophyIcon Firebase
    D3.js
    Redux
    Docker
    Material UI
    Tailwind CSS
    SaaS
    React Bootstrap
    Next.js
    Web Development
    Full-Stack Development
    Node.js
    React
    TypeScript
    JavaScript
  • $38 hourly
    I am a Frontend Engineer with 7 years of experience, including Backend experience. I am particularly passionate about Angular and new technologies. My skills include: * Full-cycle Web Development * Mentoring and TechTalks * Typescript * Angular * Version Control * Integration of Third-party Libraries (dates, charts, ramda) and APIs * RxJS, NgRx * NodeJS / AWS * Attention to user experience Location: Lviv, Ukraine English: upper-intermediate
    vsuc_fltilesrefresh_TrophyIcon Firebase
    JavaScript
    SQL
    TypeScript
    CSS
    RxJS
    D3.js
    Front-End Development
    Angular
    SCSS
    Vue.js
    Git
  • $35 hourly
    ⚡️ Big expert in front-end ⚡️ 5+ years of professional experience ⚡️ Fluent English 🛠 My main technologies: - React/React Native/Next - JavaScript (ES6+, ESNext), Typescript - HTML5, CSS3 (SCSS), Tailwind - Redux, Redux Saga, React Hooks - PWA, Cross Browser Compatibility - Git flow, JIRA flow, Agile, SCRUM - Automated testing using Jest and Cypress My time zone is GMT +3 (Lviv, Ukraine), but I have successfully worked with clients from the USA, Canada, China, United Kingdom, Germany, UAE, and other countries. These were the companies of different fields and sizes, but it’s never enough when it comes to experience😉 📌 Why me: - Team lead: I understand my client’s needs and business goals while using the latest tech trends - Transparency & honesty: I provide daily reports and showcase work in progress - Fluent English & soft skills: I’ve mastered in everyday chats and calls with my clients - And finally, I’m just in love with coding Contact me, so we can have a free consulting session and talk about your project, requirements and goals.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Bootstrap
    Next.js
    Redux Saga
    Redux
    Electron
    Front-End Development
    CSS
    HTML
    Three.js
    Business with 10-99 Employees
    React
    React Native
    JavaScript
    GraphQL
    HTML5
    CSS 3
  • $39 hourly
    Precision in crafting remarkable digital journeys defines our approach. Explore our expansive range of services, meticulously designed to elevate your aspirations to new horizons: ✨ Services: - Flutter Development: Craft polished cross-platform and native mobile apps with finesse. - Flutter & Web Application Development: Embark on an innovative journey with our robust Flutter solutions. - Flutter Consulting: Access specialized consulting services tailored to your distinct requirements and aspirations. - App Enhancement: Transform and elevate your Flutter apps with unparalleled expertise. 💼 Professional Expertise: - Proficient in Dart, Flutter, Swift, SwiftUI, Java, and Kotlin. - Mastery in Firebase, Google Cloud Platform (GCP), and Firestore. 🛠️ Areas of Expertise: - Flutter & Firebase Backend: Harness the power of Flutter and Firebase to craft impeccably polished apps. - Dart Mastery: Ensure seamless functionality and performance with expert Dart programming. - Payment Integration: Seamlessly integrate robust payment solutions into your Flutter apps for enhanced transaction experiences. - Google Maps Integration: Unlock a world of location-based possibilities with precise Google Maps integration in Flutter. - REST APIs: Harmonize REST APIs with your Flutter ecosystem for seamless data interaction and synchronization. - Responsive UI Design: Craft captivating and engaging Flutter UI designs across diverse platforms and devices. - Design Aesthetics with Figma: Elevate your design aesthetics with Figma, ensuring every pixel tells a story. - Full-Cycle Development Support: Provide comprehensive support, guiding your project from inception to fruition with unwavering expertise and dedication. 🌟 Connect with us today, and let's embark on a collaborative journey to turn your visionary ideas into tangible realities. With your ideas and our expertise, we form an unstoppable force, a winning combination poised to conquer the digital landscape! 🚀
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Flutter
    API Integration
    iOS
    Android
    API
    Java
    Kotlin
    Dart
    Tablet
    Smartphone
    Swift
    Mobile UI Design
    Mobile App
  • $45 hourly
    My name is Pavlo Nazarkevych. I am Senior Android Developer with a 5+ years of experience in software development, Java/Kotlin (Android) Mobile development, multi-threading and Android NDK. My Technical Skills: 📌Languages: Java, Kotlin 📌Build: Kotlin, Gradle 📌SCM: Git, Github, Gitlab, Bitbucket 📌Mobile: Android, Android (NDK, SDK) My Technology Stack: 📌Dagger2, Koin, Hilt 📌RxJava2, Kotlin Coroutines, Flow 📌Realm, Room, SQL 📌Retrofit2, Apollo 📌MVP, MVVM 📌Clean Architecture 📌Mockito, Mockk, JUnit, Espresso 📌Here SDK 📌OpecCV, Google Vision 📌Firebase(Analytics, Realtime Database, Cloud Database, Push Notification) 📌Android Jetpack(Compose, DataBinding, AndroidX, Room, Navigation, WorkManager, LiveData, ViewModel, Material Design). My personal qualities: 📌responsible 📌reliable 📌hard-working 📌multi-tasking 📌self-motivated
    vsuc_fltilesrefresh_TrophyIcon Firebase
    Git
    Android SDK
    Android NDK
    Gradle
    Android
    Android App Development
    Java
    Mobile App Development
    Kotlin
  • $35 hourly
    👋 Welcome! I'm an experienced Front-End Developer with a sharp focus on cutting-edge web technologies. Crafting scalable, high-performance web applications is my forte, coupled with a keen eye for both design and functionality. With over 5 years of experience, I specialize in delivering user-centric solutions that not only engage but also drive success. My track record speaks volumes, earning me a Top Rated Plus Badge on platforms like Upwork, while maintaining a flawless 100% Job Success rate. 🚀 Tech Skills 🚀 🔹 Proficient in React.js and Next.js for building robust and scalable web applications, utilizing TypeScript for enhanced code quality and maintainability. 🔹 Mastery in HTML, CSS, and styling frameworks like Sass, Material UI, Tailwind CSS, and Bootstrap, ensuring seamless translation of intricate designs into responsive user interfaces. 🔹 Experienced in utilizing React Context, Redux, and Redux Saga for state management and handling asynchronous actions, coupled with RESTful APIs and 3rd party integrations. 🔹 Skilled in Firebase for real-time database management and cloud hosting, along with Git for version control and collaboration. Let's join forces to transform your ideas into reality with cutting-edge web solutions. Whether you're envisioning a sleek new website or a powerful web application, I'm here to collaborate and make it happen. Reach out today, and let's start a conversation about how we can bring your next project to life! From brainstorming sessions to development milestones, I'll be by your side every step of the way, ensuring that your vision is translated into a digital masterpiece that exceeds expectations.
    vsuc_fltilesrefresh_TrophyIcon Firebase
    API
    CSS
    SaaS
    Bootstrap
    Tailwind CSS
    Front-End Development
    HTML
    Next.js
    JavaScript
    TypeScript
    React
  • $50 hourly
    Innovative mobile(iOS & Android) developer with 8+ years of experience programming and coding mobile applications while streamlining modifications to ensure optimal performance. I enjoy team collaboration, hard work, and exceeding business goals. I love to tackle complex challenges and create intuitive and easy-to-use solutions. I strive for simplicity over complexity and look for ways to avoid unnecessary technical debt. I like to make things better than I found them. I love to create and manage documentation and love code commenting. Performance, scalability, and user experience are always at the forefront of my thinking. I have been instrumental in the design, development, and maintenance of many B2B and B2C apps within various industries including .com, advertising, financial, entertainment, agriculture, travel, healthcare, pharmaceutical, point-of-sale, restaurant, and retail. TECHNICAL SUMMARY: Languages: Swift, SwiftUI, Objective-C, Java, Kotlin, Dart, JavaScript, TypeScript, C# Technologies: XCode, Android Studio, Test Flight, Flutter, React, React Native, Node.js, Docker, Xamarin, Ionic, Cordova, Angular, jQuery, AJAX, HTML, CSS, Bootstrap App Testing: Jest, Unit Testing, App Center Databases: SQL Server, MongoDB, Postgres, MySql, Redis, Graph, Neo4j API: Google NLP, Facebook, Cloudinary, Twilio Design Patterns: Singleton, Factory, Observer, Command, Strategy, Mediator, Visitor, Composite, MVC, MVVM Team Collaboration: Jira, Asana, Trello PM Methodologies: Agile, Scrum, Waterfall, Kanban, Daily Stand Ups, Sprint Planning CI/CD: Docker, Jenkins, App Center, Bitbucket, Git, GitHub Cloud: Firebase, Google Cloud, Azure, AWS, S3, EC2, Elastic Beanstalk, Lambda, Alexa, RDS
    vsuc_fltilesrefresh_TrophyIcon Firebase
    JavaScript
    Amazon Web Services
    React Native
    Java
    TypeScript
    Flutter
    Android
    iOS
    Dart
    Git
    Mobile App Development
    Swift
    Node.js
    Kotlin
  • $40 hourly
    ⚡️ 7+ years of professional experience ⚡️ 40+ launched JavaScript and Python based projects ⚡️ Fluent English 🛠 Main technologies: - React.js, Node.js, Express.js, Nest.js, Angular (ver.2-12), Next.js, Nust.js. - Python, Django, Flask. - Firebase, Docker - MongoDB, MySQL, PostgreSQL - MsSq, GraphQL - AWS, Heroku - Digital Ocean, Azure, Swagger, Jest 🌍 Time zone - GMT +3 (Lviv, Ukraine), but I have successfully worked with clients from the USA, United Kingdom, Israel, China, Canada, Germany, UAE, etc. These were companies of different fields and sizes, and with each of them, I built a strong trust-based partnership. ✅ Drop me a line, so we can have a free consulting session and discuss all the details and requirements of your project. Best regards, Oleh
    vsuc_fltilesrefresh_TrophyIcon Firebase
    NestJS
    AWS Lambda
    Docker
    GraphQL
    PostgreSQL
    ExpressJS
    MySQL
    MongoDB
    Node.js
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Firebase Developer near Lviv, on Upwork?

You can hire a Firebase Developer near Lviv, on Upwork in four simple steps:

  • Create a job post tailored to your Firebase Developer project scope. We’ll walk you through the process step by step.
  • Browse top Firebase Developer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Firebase Developer profiles and interview.
  • Hire the right Firebase Developer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Firebase Developer?

Rates charged by Firebase Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Firebase Developer near Lviv, on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Firebase Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Firebase Developer team you need to succeed.

Can I hire a Firebase Developer near Lviv, within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Firebase Developer proposals within 24 hours of posting a job description.

Firebase Developer Hiring Resources
Learn about cost factors Hire talent