Hire the best React Native Developers in Lithuania

Check out React Native Developers in Lithuania with the skills you need for your next job.
  • $45 hourly
    Frontend developer with product design skills. I am experienced in React/JavaScript, html5, css3, firebase/firestore.
    Featured Skill React Native
    Redux
    Mobx
    Tailwind CSS
    CSS 3
    HTML5
    Front-End Development
    Responsive Design
    Web Development
    Figma
    React
    JavaScript
    GitHub
    TypeScript
    Git
  • $40 hourly
    With over 10 years of robust development expertise, I stand as the ideal candidate for your project on UpWork. My specialization lies in crafting cutting-edge iOS, Android, and Cross-Platform mobile applications. I possess the proficiency to conceptualize and develop applications from the ground up, tailored to meet all your specific requirements. My skill set encompasses a wide array of technologies, including iOS & Android SDKs, Swift, Objective-C, Kotlin, Java, React Native, and more. I prioritize the establishment of a strong client-developer relationship through regular communication, ensuring that every project is executed in accordance with your unique guidelines. I take pride in delivering work of the highest quality and make a commitment to not conclude a project until the client is completely satisfied.
    Featured Skill React Native
    Kotlin
    Java
    HTML5
    Objective-C
    CSS
    Swift
    Mobile App Development Consultation
    Mobile App Development
    Mobile App
    Android
    iOS
    Android App
    Expo.io
    TypeScript
    JavaScript
    iOS Development
    Android App Development
  • $30 hourly
    I'm a Mobile Engineer with 5 years of experience specializing in Apple platforms. Proficient in Swift, SwiftUI, UIKit, AppKit. I've developed diverse apps across finance, social networking, education, entertainment, and more. 🚀 Turning your ideas into cutting-edge apps with a fusion of quality and speed. I'm a team player, passionate about discovering new tools and technologies, sharing my experience, and playing with ML and Vision. ⭐️ Key responsibilities: • Crafting robust apps from concept to deployment for iOS, iPad, MacOS • Enhancing performance and functionality • Seamlessly integrating APIs and SDKs • Navigating App Store submissions • Leading development teams, mentoring iOS devs ⭐️ Stack: • Swift, Objective-C • SwiftUI, UIKit, AWS, Firebase, Combine, RxSwift, Concurrency, ARKit, CoreML, Vision, WidgetKit, CI/CD • Core Data, SwiftData, Realm ☝️My skills extend beyond iOS – hands-on experience in Flutter, Kotlin, React Native, Java, C, JavaScript, and more. Let's team up to bring your app vision to life!
    Featured Skill React Native
    SwiftUI
    Flutter
    Objective-C
    UIKit
    Firebase
    iOS Development
    iOS
    Mobile App Development
    AWS Amplify
    ARKit
    GraphQL
    Swift
    Core ML
    SceneKit
  • $50 hourly
    If you’re a founder, agency owner, or business professional with an idea, I’m here to make it a reality in 2 weeks or less. I have over 5 years of experience and a proven track record of building startups. What I Bring to the Table: ===Startup Experience Across Industries:=== 1. Built industrial digitalization software in Germany. 2. Developed business management platforms for SMEs in Lithuania. 3. Designed mentoring platforms in the US. 4. Worked on payment processing platforms for startups in Lithuania and Israel. 5. Contributed to infrastructure-as-a-service platforms for niche customers. 6. Managed banking processes on mainframe systems using PL/I during a one-year stint at Danske Bank. ===Personal Startup Projects:=== 1. LlmChef: Simplifies AI prompt engineering for businesses and individuals. 2. subout: Helps users efficiently track subscriptions. 3. Seosys: Uses AI-generated articles to boost SEO for next-gen websites. 4. Mem Mom: A mobile app to help mothers save memories of their children growing up. 5. SheetsLord: A quick way to view and edit massive spreadsheets in a form view. 6. WinPal: A Windows companion app for saving clipboard history and audio transcriptions. 7. Exocortex: A personal knowledge management app to capture my ideas saved on WhatsApp. ===What I Can Do for You:=== 1. Quickly prototype and launch an MVP for your idea, leveraging AI, software engineering, and scalable development practices. 2. Build solutions tailored to your market, whether it’s SaaS, platforms, or AI-powered tools. 3. Offer guidance and insights based on my extensive startup experience, ensuring you avoid common pitfalls. ===Why Work with Me?=== I don’t just code—I understand business. I’ve worked with startups globally, from Lithuania to the US, and I know what it takes to build and launch ideas. When you collaborate with me, you’re not just hiring a developer; you’re partnering with someone who has walked this path before and succeeded. Let’s take your idea from concept to reality. Ready to get started? Let’s chat!
    Featured Skill React Native
    Flutter
    HTML5
    Artificial Intelligence
    TypeScript
    Mobile App
    React
    Tailwind CSS
    Next.js
    JavaScript
    NodeJS Framework
    Web Development
  • $38 hourly
    I build custom web and mobile applications that solve your problems. I approach projects in an agile manner and strive for perfection.
    Featured Skill React Native
    Agile Project Management
    Continuous Integration
    Testing
    Google Cloud Platform
    Amazon Web Services
    React
    Docker
    Laravel
    Vue.js
  • $90 hourly
    Are you in need of a Web3 expert with a proven track record of success? I have 6+ years of experience in the industry, working with startups backed by top venture capital firms. My expertise has led to successful fundraises of over $40M and I have a history of building MVPs in under 3 months with high client satisfaction. For the last 2.5 years I've been working as a CTO at Donut.app (US based Web3 savings startup). 🚀 My expertise lies in supporting clients who have a clear vision and are eager to take their Web3 projects and ideas to new heights. I can help you if you are: - Looking to launch an MVP in Web3 / Fintech / AI areas - Facing complex technological challenges - In need of research and technical analysis - Building or auditing NFT and smart contract projects I am dedicated to help you achieve your goals. ✅ When you work with me, you can rest assured that you won't have to worry about: - Unforeseen budget issues (I will provide detailed estimates and confirm the scope and budget in advance, so there are no surprises) - Lack of visibility into the project progress (I use Trello to keep you updated on the progress in real-time and am always available to communicate via slack, evenings, and weekends) - Unmet urgent needs (I prioritize addressing any issues that arise and work to resolve them as quickly as possible) ✖️ However, I am not a good fit for clients who: - Seek junior developers to write basic code - Require only small bug fixes - Do not value trust and respect as important principles. If these values do not align, we may not be the best match for each other 👤 About me. I am capable of taking your idea from conception to launch, with full stack implementation capabilities. In my work, I have utilized the following technologies: -Backend: NestJS, Golang -Frontend: React Native, Vanilla JS -Smart contracts: Solidity I also have hands-on experience with the following libraries and tooling: -Blockchain: Alchemy, Moralis, Ethersjs, Hardhat -Fintech: Plaid, Saltedge, Synapsefi.com -AI: OpenAI -Cloud: AWS, GCP Please see my portfolio and references for examples of my capabilities. I am available for a video call to discuss how I can assist you further.
    Featured Skill React Native
    NestJS
    Amazon Web Services
    Mobile App
    React
    Google Cloud Platform
    Artificial Intelligence
    Web3
    Blockchain Architecture
    web3.js
    Node.js
    Blockchain Development
    NFT
    Solidity
    Ethereum
  • $40 hourly
    MIMINUM ENGAGEMENT - 1 Month MINIMUM BUDGET - $5000 Only serious projects with established companies & startups 🌟 10 years of proven mobile app expertise 🌟 As a skilled Swift Developer, I specialize in iOS development, creating innovative and high-performance iOS apps. With a strong foundation in Swift, SwiftUI, UIKit, and Objective-C, I build visually stunning and user-friendly interfaces. 🌟 I don't sell hours - I guarantee results 🌟 Successful apps released to AppStore and Google Play I'm a passionate full-stack mobile app developer with over 8 years of experience crafting high-performance iOS and Android applications. My expertise spans Swift, Objective-C, Kotlin, Flutter, and React Native, allowing me to build native and cross-platform apps that power millions of devices worldwide. Having developed and optimized 50+ mobile applications, I specialize in delivering seamless user experiences with a focus on speed, security, and scalability. My knowledge of Kotlin Multiplatform enables me to create codebases that reduce development time by 40%, ensuring efficient cross-platform solutions for businesses of all sizes. I have extensive experience in iOS development, working with Swift, Objective-C, SwiftUI, UIKit, and Apple Xcode to create smooth and high-performance applications. At the same time, I leverage Kotlin and Java for Android app development, building native apps that run seamlessly across a wide range of devices. My expertise extends to React Native and Flutter, which I use to develop cross-platform mobile applications with unified performance, accumulating over 500K+ downloads. On the backend, I work with Node.js and JavaScript, developing scalable APIs and cloud-powered services that integrate effortlessly with mobile apps. Beyond development, I focus on mobile UI/UX design, ensuring applications are intuitive, visually appealing, and user-centric. My deep knowledge of Material Design, widget customization, and app lifecycle management has helped improve user engagement by 60%, delivering experiences that feel smooth and natural. I have implemented Google Maps and MapBox integrations, powering advanced geolocation features for applications used by millions of users. In the e-commerce and subscription space, I integrate payment gateways, in-app purchases, and monetization strategies, driving over $1M in transactions across various platforms. Leveraging Firebase and AWS, I build scalable, real-time mobile applications with 99.9% uptime, ensuring secure cloud synchronization, push notifications, and real-time database management. Whether developing AI-powered solutions, IoT-driven applications, or enterprise-scale platforms, my approach always prioritizes performance, maintainability, and user satisfaction. My mobile-first mindset ensures that every app I develop delivers peak performance across iOS, Android, and the web, helping businesses scale with confidence.
    Featured Skill React Native
    PHP
    Node.js
    Android
    Kotlin
    JavaScript
    Java
    Apple Xcode
    Android App Development
    Firebase
    Mobile App Development
    Objective-C
    iOS Development
    iOS
    Swift
  • $38 hourly
    👋 Hey, there! With 10+ years of experience, my expertise centers around elevating companies and startups with robust, scalable web solutions, leveraging the advanced front-end technologies of React, Next.js. Our engineering force is hungry to close your needs through in-time delivery of tech solutions. Testimonials: ⭐ “We hired CreativeIT because we weren’t happy with our previous developer’s performance. CreativeIT successfully completed a working app.” Dan Douglas, Co-founder, Deep English, USA. ⭐ “We’re very happy with their working methods”. Valery L, CTO, Starly.io, Baltic states. ⭐ “CreativeIT picked up where a previous vendor left off. They looked at the existing code and designs and created a plan for how to move forward”. Elliot Ledley Project Manager at 2Shoes, USA. ⭐ “CreativeIT’s ability to provide a complete product in a timely fashion was most impressive. In addition, communication was always clear”. Michael Oppel CFO at Audience Response System, USA. ⭐ “The team's ability to work fast impresses us!”. Director SE, Hospitality & leisure (Germany). Why choose me: ✅ Top Rated FullStack Developer. DNA: value first, green & transparent communication. ✅ Proactive developer. My work is always of the highest quality, so it helps maximize excellent ROI. I always meet tight deadlines, and assure job satisfaction from beginning till the end. ✅ Time & Material basis, so you will pay only for productive time. Our strong side: 🔥 Front-end: TypeScript & JavaScript, React, React Native, Redux/Zustand/MobX, GraphQL, HTML5, CSS3 (Tailwind CSS, Styled components, Sass, Bootstrap, MaterialUI, Flex, Grid), Three.js, etc. 🔥 Back-end: Node.js, Next.js, Nest.js, Express, Fastify. 🔥 Databases: PostgreSQL, MySQL, MongoDB, Redis. 🔥 Cloud: Firebase, Docker, AWS (EC2, RDS, API Gateway, Lambda, DynamoDB, SQS, CloudFront), Amplify. 🤙 Let's collaborate! Contact me for a project audit, technical consultation, or to develop a roadmap for your project. Looking forward to forging a long-term, win-win partnership. Cheers from Vilnius, Raman.
    Featured Skill React Native
    Vercel
    Python
    Back-End Development
    Full-Stack Development
    Database
    User Experience Design
    Data Visualization
    Amazon Web Services
    Front-End Development
    Node.js
    TypeScript
    JavaScript
    Next.js
    React
  • $68 hourly
    2 decades exp of building business value through web tech. I started coding web back in 6-7th grade when most PCs had no internet and documentation was printed book. From 7th grade I already attended 2nd school of web tech and a couple years later was already building my own game servers. Fast forward a couple decades to today and you will find the same tech obsession. Let's build something, shall we? *Core experience* I focus more on the backend, though I did a lot of saas solo or with a team. Full-stack, backend, devops, integrations, marketplaces, business managing, creating from idea state to running product, MVPs. Been CTO at bootstrapped startup reaching $20M evaluation. Been 5-th dev at Hostinger (1k+ staff now). Built backend for dairy food global marketplace running at $1.4B/yr now. Been team lead at same place couple years later for devops and integrations. Redesigned legacy to new business setup for $350M/yr travel company. Built teams, products, APIs, integrations, servers, devops. *Execution* My goal is to collapse my experiences for your context and bring you business value through tech execution and insights. We first start talking about your context. What you try to do, what’s the long-term goal and what’s short-term goal, what issue you try to resolve. I give insights of how I see it, what I would prioritise from business and execution perspectives. I can build business solutions, hire, mentor, manage teams. I can build solo or join a team. I do not care about my title or position, but I do care about execution and value delivery of myself and my team. --- *Technical stack* I worked with most of the things that build up the web. Numerous popular and niche databases, infrastructures, code patterns, languages. That said, here is my current favorite stack which with my processes brings most value: - Fullstack TypeScript - Backend, Frontend, Desktop, Mobile. - Proper TDD: tests first, code next. Especially for the backend. CI/CD with high focus on having apps always in deliverable state. This is the fastest way to deliver quality software because it saves a ton of debug time and makes software way more flexible. - UI: NextJS, ReactJs. Tailwind CSS or UI libs like ant.design, mui.com. Electron, React Native. React-query, zustand, zod. - AI: I built multiple features based on OpenAi APIs. Have hands-on experience with open source AI models as mistral or llama. Was building cold email outreach and creating icebreaker lines and other content. Updated documentation for Composio.dev (was hired by them). - Backend: favor for traditional RESTful designs, by need - websockets. For queues - BullMq, SQS, SNS, AWS Streaming family of services. - Databases: Primary database MongoDb or PostgreSQL. For situations - DynamoDB. For backend state or cache - Redis. For best search UX - Meilisearch. For time series - Clickhouse. - Devops - I have 7yr+ of deep hands-on experience working with many AWS services. Serverless and traditional. Got extensive theoretical training and hands-on experience. Before AWS I used Google cloud for ±2 years, before Google cloud was ±10 years ago and "cloud" was not yet around like today. Was managing my servers by hand. Usually I rent some VPS and set it up, in some cases build my server. I was 5th fullstack developer (focus on backend) at Hostinger.com (global hosting provider) Experience ✅ 20 years of experience delivering business value through web tech ✅ 4 years of CTO experience running $20M evaluated company ✅ Experience building core business tech for startups and for huge corporations running at billions/yr ✅ TOP 3% developers worldwide from 2016 (google “Toptal lukas liesis”, Upwork prohibits links here) Biggest projects ✅ Biggest project by users count ±15M users. Was one of firsts developers in company running in 1 room (Founders + couple devs), when left in 2yr it had multiple global HQs. Hostinger ✅ Biggest project by money volume ±$1.4B/yr in transactions. Worked twice here. At early stage was lead dev for backend (±1500 api endpoints), years later rejoined as team lead for devops and integrations. TradeCafe. Tech ✅ NodeJS, ReactJS, OpenAI & Ollama, AWS EC2, AWS SES, AWS SQS, AWS ServerLess, Shell-script ✅ Databases. I've built from ground up with each: SQL, MongoDB, Redis, DynamoDB, Meilisearch, Clickhouse ✅ Built and designed custom APIs, sockets, RESTful, microservices Personal ✅ No "smart" code. Keep it simple, readable and maintainable. ✅ Master's degree in Physics ✅ I take ice-cold showers 🚿 ✅ check reviews on my LinkedIn I believe knowing tech is only one piece of the puzzle. I always keep professional communication. I ask people to speak with me clearly and without thinking, if I would take something personally - I won't. My mission is to make your business successful, that's it. Great communication is the key to a productive workflow. 🌟 I'm part of TOP 3% developers wo
    Featured Skill React Native
    Twitter/X Bootstrap
    Socket Programming
    PHP
    React
    CSS 3
    HTML5
    JavaScript
    Node.js
  • $50 hourly
    Transforming requirements into products in a clear and rapid manner. Developing software since 2013, I have accumulated an extensive set of skills. With professional experience in the industry and numerous projects on and beyond Upwork, as well as getting awards in 20+ hackathons across Europe and running a startup myself, I understand the importance of teamwork, task distribution, mutual respect, and continuous on-time product delivery. Tech stack: ~~~ ChatGPT ~~~ | Languages: Swift, Objective-C, Python, JavaScript, HTML+CSS, Java, C, C#, Bash; | Libraries: Tensorflow, Alamofire, OpenCV, NumPy, matplotlib, OneSignal; | IDEs: Xcode, Android Studio, PyCharm, Webstorm, IntelliJ, Unity, Visual Studio; | Databases: Firestore, Firebase RTDB, SQLite, PHPMyAdmin, PostgreSQL; | Integrations: Twilio, Firebase, Branch, Facebook SDK, Zapier, Mailchimp; | Graphics/rendering tools: Adobe Photoshop, Sketch, Zeplin, three.js; | Frameworks: React, React Native, Express.js, Django, Flask; | Issue/version tracking: Trello, Jira, GitHub, Bitbucket; | CSS rendering: less/sass, styled components; | Analytics: Firebase Analytics, Mixpanel; | UI Frameworks: Semantic UI, Antd; | Run-time environments: Node.js; | Cloud Services: AWS, CloudKit; | OS: Linux, MacOS, Windows; | Mapping platforms: Mapbox; | Dependencies: CocoaPods; | CMS: WordPress. I specialize in creating robust and scalable solutions, ensuring transparency and responsibility throughout the development process. By leveraging my skills, I aim to deliver high-quality products that meet client needs efficiently and effectively.
    Featured Skill React Native
    styled-components
    Mapbox
    Firebase
    Swift
    API Development
    CSS 3
    React
    Next.js
    JavaScript
    Three.js
    HTML5
    Python
    Google Cloud Platform
    Node.js
  • $120 hourly
    🚀 𝑬𝒎𝒑𝒐𝒘𝒆𝒓𝒊𝒏𝒈 𝒀𝒐𝒖𝒓 𝑩𝒖𝒔𝒊𝒏𝒆𝒔𝒔 𝒕𝒐 𝑺𝒄𝒂𝒍𝒆 𝒂𝒏𝒅 𝑺𝒖𝒄𝒄𝒆𝒆𝒅 𝑻𝒉𝒓𝒐𝒖𝒈𝒉 𝑺𝒕𝒓𝒂𝒕𝒆𝒈𝒊𝒄 𝑬𝒏𝒈𝒊𝒏𝒆𝒆𝒓𝒊𝒏𝒈 𝑳𝒆𝒂𝒅𝒆𝒓𝒔𝒉𝒊𝒑 With over 18 years of experience driving transformative solutions, I specialize in helping startups and established businesses achieve their goals by aligning technology with business strategy. Whether you're scaling a SaaS platform, navigating product development challenges, or optimizing team performance, I offer hands-on leadership to ensure your vision becomes a reality. 𝐊𝐞𝐲 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: ⭐ 𝐄𝐱𝐩𝐞𝐫𝐭 𝐢𝐧 𝐒𝐜𝐚𝐥𝐢𝐧𝐠: Delivered high-availability systems supporting millions of users daily. ⭐ 𝐂𝐨𝐬𝐭 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Reduced operational costs by up to 40% while improving delivery speed and quality. ⭐ 𝐋𝐞𝐚𝐝𝐞𝐫𝐬𝐡𝐢𝐩 𝐚𝐧𝐝 𝐓𝐞𝐚𝐦 𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠: Built and managed high-performing, cross-functional teams across multiple industries and geographies. ⭐ 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲: Translated business objectives into actionable technical strategies, ensuring smooth product launches and growth. ⭐ 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲: From ideation through MVP and full-scale product launches, I streamline your software development lifecycle (SDLC) for efficient, high-quality delivery. ⭐ 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 𝐚𝐧𝐝 𝐑𝐢𝐬𝐤 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Navigated complex regulatory software requirements (ISO, EU MDR, FDA) in critical industries such as healthcare, ensuring top-tier product integrity and security. I have a proven track record in guiding executives and founders through complex decisions, delivering outcomes that not only save time and money but position your business for long-term success. Whether managing EUR 30M+ initiatives in healthcare or reducing SaaS operating costs by 50%, my focus is always on delivering value and scaling sustainably. 𝐒𝐨𝐦𝐞 𝐡𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬: 👉 Overseeing a 40-person team to deliver lifesaving software while achieving Class IIb compliance with rigorous global standards. 👉 Built an in-house development team from scratch, cutting costs by 50% and improving uptime to 99.98% for a SaaS platform supporting millions of users. 👉 Mentored senior engineers into leadership roles, preparing them to scale their organizations while maintaining delivery excellence. 🚀 𝑳𝒆𝒕'𝒔 𝒘𝒐𝒓𝒌 𝒕𝒐𝒈𝒆𝒕𝒉𝒆𝒓 𝒕𝒐 𝒔𝒄𝒂𝒍𝒆 𝒚𝒐𝒖𝒓 𝒃𝒖𝒔𝒊𝒏𝒆𝒔𝒔, 𝒐𝒑𝒕𝒊𝒎𝒊𝒛𝒆 𝒚𝒐𝒖𝒓 𝒕𝒆𝒂𝒎𝒔, 𝒂𝒏𝒅 𝒕𝒖𝒓𝒏 𝒚𝒐𝒖𝒓 𝒕𝒆𝒄𝒉𝒏𝒊𝒄𝒂𝒍 𝒄𝒉𝒂𝒍𝒍𝒆𝒏𝒈𝒆𝒔 𝒊𝒏𝒕𝒐 𝒄𝒐𝒎𝒑𝒆𝒕𝒊𝒕𝒊𝒗𝒆 𝒂𝒅𝒗𝒂𝒏𝒕𝒂𝒈𝒆𝒔.
    Featured Skill React Native
    LLM Prompt Engineering
    OpenAI API
    Team Management
    Product Design
    Agile Software Development
    Project Management
    Product Backlog
    Agile Project Management
    User Experience Strategy
    Product Roadmap
    Software Architecture & Design
    Next.js
    React
    Product Management
  • $15 hourly
    I am a mid-level full-stack developer. I develop applications of varying complexity, their backend and frontend. I can develop projects from scratch and work on their support. I have 2 years of experience with different technologies like Nodejs, React Native, Typescript and others. I know how to work with Nginx and Certbot which allows to set up servers. I write clean and tidy code. I develop and support learning, which allows me to learn new technologies and improve existing skills.
    Featured Skill React Native
    SSH
    Postman
    Unit Testing
    Payment Gateway Integration
    Full-Stack Development
    API Integration
    jQuery
    Underscore.js
    NGINX
    Git
    TypeScript
    MySQL
    MongoDB
    Node.js
  • $40 hourly
    As a full stack developer with expertise in Python, Nodejs, React, and Vue, I bring a comprehensive skill set to the table. With a strong background in web development and a passion for creating innovative solutions, I am dedicated to delivering high-quality applications that meet client needs. I'm very familiar with AI technology and developed various AI projects like AI chatbot. Very familiar with LLM models, Langchain, etc. In addition to my web development skills, I am a blockchain expert, proficient in developing decentralized applications and smart contracts. I am committed to staying updated with the latest technologies and trends in the industry, ensuring that I provide cutting-edge solutions to my clients. I have over 7 years of experience in building responsive mobile applications using React Native and Flutter. I am available for both short-term and long-term projects and am open to discussing your specific needs to find the best solution for your business.
    Featured Skill React Native
    MERN Stack
    LangChain
    Generative AI
    Solana
    Solidity
    Flutter
    Python
    Ethereum
    Next.js
    TypeScript
    React
    ChatGPT
    App Development
    NFT
  • $40 hourly
    Hi there! 👋 I’m Laurynas, a skilled and experienced full-stack web and app developer from Europe. With years of hands-on experience, I’ve been passionate about programming since my teenage years. I’ve had the opportunity to work with both startups and established IT companies, allowing me to gain diverse insights and deliver high-quality, tailored solutions across various projects. Here’s a bit about my tech stack: • Frontend: HTML, CSS, JavaScript, jQuery, TypeScript, React, React Native • Backend: PHP, Laravel, SQL • CMS & E-commerce: WordPress, WooCommerce Whether you’re looking for a stunning website, a mobile app, or an e-commerce store, I’m here to make it happen. I love working closely with my clients to ensure the end result is exactly what you need - efficient, scalable, and easy to use. Let’s work together to bring your project to life!🚀
    Featured Skill React Native
    WordPress
    WooCommerce
    CSS
    HTML
    Android App Development
    iOS Development
    jQuery
    React
    JavaScript
    Laravel
    PHP
    Web Development
    App Development
    Ecommerce
  • $20 hourly
    I demonstrate knowledge in: -User interface design (UI); -User experience design (UX) for websites and mobile applications; -Design sprints implementation; -Website development (HTML, CSS, JavaScript, React Native).
    Featured Skill React Native
    Google Ads
    Google AdSense
    Jira
    Google
    Technical Project Management
    Paid Media
    JavaScript
    C#
    CSS
    HTML
    Responsive Design
  • $39 hourly
    I am Matvey, a skillful Full stack developer with over 7 years of experience. Looking for new opportunities to work with established business owners who want to transform and enhance their web presence to grow their company. I am responsible for the development and quality of the project by using today’s technology. I have been involved in many types of website and mobile application. ~~~Web development.~~~ - JS frameworks: Angular, React, Vue.js, Next.js, Gatsby.js, Nuxt.js, etc. - PHP frameworks: Laravel, CodeIgniter, Yii, Symfony, CakePHP, etc. - Python framework: Django. - CMS: WordPress, Woocommerce, Shopify, Magento, Joomla, Drupal. Extensions / Theme / Plugin build - DB: MySQL, Oracle, MariaDB, MongoDB ~~~Blockchain development~~~ - ERC-20 Token | ERC-721 NFT Token , Solidity - Web3.js | Ethers.js | JSON-RPC - Ethereum, Binance, PancakeSwap, Solana Ecosystem ~~~Mobile development~~~ React Native, Flutter, Xamarin, Ionic ~~~Game development~~~ Unity, Three.js, WebGL, phaser Full time / Part time work. Thanks and Regards.
    Featured Skill React Native
    Blockchain
    ASP.NET
    Responsive Design
    Blockchain Architecture
    Node.js
    React
    Unreal Engine
    Unity
    ActionScript
    MySQL Programming
    Python
    JavaScript
    C#
    MySQL
  • $30 hourly
    I'm a full-stack developer with already 4 years of work experience. Currently looking where to aditionaly use and improve my front-end skills. ◉ React / React Native (Typescript), Redux, .Net Core ◉ SCSS, Git, Jest ◉ SQL ◉ Clean code
    Featured Skill React Native
    TypeScript
    Git
    Entity Framework
    React
    .NET Core
    SQL
  • $35 hourly
    I am a software engineer with 4 years of experience specializing in web and mobile app development. My expertise spans a variety of technologies, including: Frontend Development: React, React Native, Tailwind CSS, HTML, CSS Backend Development: JavaScript, TypeScript, Node.js Databases: MongoDB, MySQL, Postgres Cloud Services: AWS, Digital Ocean UI/UX Design: Figma What I Offer: Building fast, scalable, and user-friendly web applications. Crafting seamless mobile experiences with React Native. Creating visually stunning designs with a focus on usability. Collaborating effectively to meet deadlines and exceed expectations. Whether you need a fresh application built from scratch or updates to an existing project, I am committed to delivering high-quality solutions tailored to your needs.
    Featured Skill React Native
    Sass
    CSS
    HTML
    Expo.io
    MySQL
    PostgreSQL
    MongoDB
    TypeScript
    JavaScript
    ExpressJS
    Node.js
    Redux
    Tailwind CSS
    React
  • $18 hourly
    I’m a developer experienced in building high-quality apps and websites, specializing in Shopify development for small and medium-sized businesses. Whether you need a custom Shopify store, landing page, or optimization work, I’m equipped to bring your vision to life using Shopify Liquid, React, and other modern technologies. * Skilled in React.js, TypeScript, JavaScript, Redux, Tailwind CSS, Shopify apps, Shopify Liquid. * Expertise in backend development with Ruby on Rails, Laravel, and SQL * Experience with landing page builds, cart optimizations, and full Shopify store setups * Strong knowledge of developer tools like Git, GitHub, CI/CD, Jest, Docker, and Agile methodologies * Full project management from start to finish, ensuring timely delivery and clear communication
    Featured Skill React Native
    Svelte
    Vue.js
    Web Application
    Web Development
    App Development
    HTML
    CSS
    HTML5
    Laravel
    Ruby on Rails
    Shopify
    Shopify Development
    React
    JavaScript
  • $25 hourly
    Hi, I’m Fady DKHIL, a passionate Full-Stack Developer with a strong focus on building scalable, user-friendly web and mobile applications. With over 4 years of experience, I specialize in using React and React Native for front-end development, Node.js and Express for the back-end with TypeScript, and Next.js for modern web frameworks. I’m here to help businesses and entrepreneurs turn their ideas into fully-functional, high-performance products. Whether you're looking for a stunning website, a feature-packed mobile app, or a seamless backend integration, I’ve got you covered. What I Do Best: - Responsive Web Applications: Creating modern, dynamic websites with React.js and Next.js, ensuring responsive, fast-loading pages. - Mobile App Development: Building cross-platform mobile apps with React Native and Flutter, giving you a seamless experience across devices. - Back-End Solutions: Developing scalable, efficient backends using Node.js and Express.js, handling everything from databases to API integrations. - E-Commerce Platforms: Designing custom e-commerce stores with Shopify and WooCommerce (for fast results) or building custom solutions. I’m committed to delivering high-quality results that not only meet your needs but also exceed your expectations. My approach is collaborative, transparent, and focused on long-term success. Let’s build something great together!
    Featured Skill React Native
    WooCommerce
    Ecommerce Website Development
    Shopify Development
    Mobile App Development
    Flutter
    API Development
    MongoDB
    PostgreSQL
    TypeScript
    ExpressJS
    Node.js
    Next.js
    React
    Web Development
  • $27 hourly
    Transform your ideas into reality with top-tier web and mobile development services! With over 20 years of experience, I lead a team of exceptionally talented full-stack developers specializing in crafting high-quality web and mobile applications tailored to your needs. Whether it’s a small project or a large-scale enterprise solution, we ensure 100% successful results. Here’s what we bring to the table: Comprehensive Development Expertise: Frontend, backend, and design—handled seamlessly. Top Technology Stack: Python/Django,REST API, React, React Native, FastAPI, JavaScript, TypeScript AWS, and other DevOps tools. Commitment to Excellence: From concept to completion, we work with you to deliver exactly what you need, staying in touch every step of the way. We’re passionate about turning your vision into functional, high-performing websites, apps, and businesses. 💡 Ready to get started? Let’s bring your project to life—reach out today!
    Featured Skill React Native
    Angular 6
    Ionic Framework
    React
    Python
    AngularJS
    jQuery
    JavaScript
    Django
  • $20 hourly
    6 years of native/hybrid mobile development experience with Google/Udacity certification. 8 years of web development using React.js/PHP languages with udemy certifications. I think that mobile devices became our body extension. That's why there's possibility of daily live improvement with highest impact. I've been mobile developer since 2016 while finishing my studies at Vilnius technical university. I started with React for web development. Moved to mobile development with React Native and finally switched to native Android development with Java. Since 2020 I write in Kotlin. That's my favorite language. I love it more than English! Graduated from many courses about brain inner works. This helps me to learn and consume information in most effective ways. I know the difference between slow(diffused) and fast(focused) thinking modes. Experience with Wordpress. Especially liked Wordplate generator. I believe that PHP is the most popular backend language currently. It's good to know backend side of things. Client side is always in sync with server side. I think I'm on the way of becoming full stack developer as soon as I learn more about the dark side. Had a chance to be a video editor for some time. Used Adobe Premiere/After Effects software. Worked in lrytas.lt local television as news show editor. Volunteered in science show "mokslo sriuba". I'm available for projects in this field also. I'm a things tinkerer as you can see. Looking forward in working with you on exciting projects!
    Featured Skill React Native
    Adobe Premiere Pro
    Android App Development
    Scrum
    React
    Node.js
    JavaScript
    WordPress
    Kotlin
    Java
    Adobe Photoshop
  • $35 hourly
    Passionate about building web and mobile apps with clean, efficient code. Strong in Flutter, React Native and Vue.js, some experience in backend with Laravel. Always learning, solving problems, and turning ideas into great applications. My go to skills are: Flutter, React-Native and React.
    Featured Skill React Native
    Hybrid App
    React
    Flutter
    Mobile App
    Mobile App Development
  • $25 hourly
    I am an experienced React Native Developer, and I am passionate about mobile development. I have next experience: - Reanimating old projects for publication in app stores (ios/android) - Development of new features - Project optimization and publication - Code review and technical documentation - Creating new projects from scratch - Fixing any bugs and crashes
    Featured Skill React Native
  • $25 hourly
    I am a dedicated and task-oriented IT professional with a passion for technology and continuous learning. Currently, I serve as an Information Technology Systems Administrator at the Identity Documents Personalisation Centre under the Ministry of the Interior of the Republic of Lithuania. My role involves managing IT systems to ensure secure and efficient operations. Professional Background: IT Systems Administration: I have been working in this capacity since July 2021, focusing on maintaining robust IT infrastructures. Full Stack Development: With a strong foundation in programming languages such as C++, C#, Java, JavaScript, and frameworks like .NET and React, I am adept at developing comprehensive software solutions. Security Expertise: Pursuing further education in Information and IT Security at Vilnius Tech, I am committed to enhancing my skills in safeguarding digital environments. Education: Bachelor's Degree in Software Engineering from Vilnius Gediminas Technical University, where I developed a cryptographic protocols demonstration tool for my thesis. Ongoing studies in Information and IT Security at Vilnius Tech to deepen my understanding of cybersecurity. Certifications: Completed several online courses from The Hong Kong University of Science and Technology through Coursera, including Server-side Development with NodeJS, Front-End Web Development with React, and Multiplatform Mobile App Development with React Native. Languages: Fluent in Lithuanian and Russian, with proficient English. I am driven by a strong motivation to achieve excellence in my work and continuously seek opportunities for self-development. My goal is to leverage my technical expertise to contribute effectively to any team or project I am part of.
    Featured Skill React Native
    Tailwind CSS
    SQL
    Next.js
    React Bootstrap
    React
    Web Application
    Web Development
    Desktop Application
    Software Development
  • 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.