Hire the best Next.js Freelancers in Prague, CZ
Check out Next.js Freelancers in Prague, CZ with the skills you need for your next job.
- $35 hourly
- 4.9/5
- (70 jobs)
🔥 Solving your tasks with a set of frontend and backend technologies. My wide-ranging full stack development expertise lies in frontend: HTML, CSS, JavaScript, Vue JS, React and backend technologies: PHP, Laravel, Next.js, WordPress, MySQL, PostgreSQL, MariaDB. 🫡 Working with me you get Confidence: Many of my clients are busy people and do not always have the opportunity to actively participate in the development process, but they can be confident that everything will be done and launched on time. 🤝 My ideal clients Know exactly what they want at the concept level. It is important to me that the client understands what they are doing it for, so that the project is 💯 successful.
Next.js
MongoDBDatabaseWeb DevelopmentHTMLCSSMariaDBPostgreSQLMySQLjQueryReactJavaScriptWordPressLaravelPHP - $15 hourly
- 5.0/5
- (4 jobs)
Front-Stack Developer | React.js, Next.js, TypeScript, Node.js Expert Hi there! 👋 I'm a highly skilled Front-Stack Developer with over 5 years of experience in building robust and scalable web applications. My expertise lies in crafting seamless, responsive user interfaces using modern front-end technologies while also being proficient in back-end development, allowing me to build full-scale solutions from scratch. What I Can Do for You: Front-End Development: React.js (5 years): Expert in building dynamic, high-performance single-page applications (SPA). Next.js (4 years): Specialized in server-side rendering (SSR), static site generation (SSG), and building highly optimized, SEO-friendly websites. TypeScript (4 years): Strong type safety, ensuring clean and maintainable code. HTML, CSS, JavaScript (6 years): Proficient in the core web technologies to create responsive, pixel-perfect UI. On-site SEO: Knowledgeable in implementing SEO best practices to improve your website's ranking and visibility. Back-End Development: Node.js & Express.js: Experience in developing RESTful APIs, handling server-side logic, and integrating front-end with back-end. Telegram API: Expertise in building custom Telegram bots and automations. Databases: Skilled in working with relational and NoSQL databases like MySQL, Postgres, and MongoDB to create secure and scalable data storage solutions. Additional Skills: Version Control (Git): I ensure proper version management and collaboration across teams. REST APIs: Extensive experience in API development and integration, ensuring smooth data flow between systems. Why Work with Me? Client-Centric Approach: I prioritize understanding your business needs and goals, ensuring that the solutions I build provide real value. Clean & Scalable Code: I write maintainable code that follows best practices, ensuring long-term project sustainability. Fast Delivery: Efficient in managing deadlines while maintaining quality. Strong Communication: I am proactive in keeping you updated throughout the project and always open to feedback. Tools and Technologies I Use: Front-End: React.js, Next.js, TypeScript, HTML, CSS, JavaScript Back-End: Node.js, Express.js, REST APIs, Telegram API, Python(Django) Databases: MySQL, MongoDB, Postgres Version Control: Git, GitHub, Bitbucket Others: SEO optimization, Responsive Design Let's bring your ideas to life! 🚀 Feel free to reach out if you need a reliable Front-Stack Developer to help with your project. Whether you're looking to build a new web app from scratch, optimize an existing one, or need custom bot development—I am here to help! Looking forward to working with you!
Next.js
NodeJS FrameworkBack-End DevelopmentREST APIFigma to Webflow PluginFigmaFront-End DevelopmentReact - $35 hourly
- 4.9/5
- (62 jobs)
Hi! I'm Andrii, an expert in creating scalable mobile & web apps that deliver measurable results for your business. With over 11 years of experience, I specialize in solving complex business challenges by developing solutions that optimize processes, drive revenue growth, and improve customer satisfaction. 𝙒𝙝𝙖𝙩 𝙄 𝙘𝙖𝙣 𝙙𝙤 𝙛𝙤𝙧 𝙮𝙤𝙪𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨: ✅ Boost Revenue & Engagement: I create apps that drive conversions and user retention. ✅ Tailored Solutions: I create custom-built solutions that address your unique business challenges. ✅ Launch in 2 Months: Get a high-performance app quickly to stay ahead of the competition. ✅ Automate & Streamline: My solutions cut costs and improve efficiency. 𝘾𝙇𝙄𝙀𝙉𝙏 𝙎𝙐𝘾𝘾𝙀𝙎𝙎: 20-50% revenue growth and 60% reduction in operational costs for clients after implementing my custom solutions. I delivered an AI-powered medical platform, helping a client reduce patient onboarding time by 70%. Improved user retention by 50% for an e-commerce app through a customized recommendation engine. Let's discuss how I can help boost your business's performance and solve the challenges you're facing. Reach out for a free consultation, and we can create the perfect solution for your needs!
Next.js
FlutterAndroidiOSMobile App ImprovementTelemedicineLaravelPHPCRM DevelopmentMinimum Viable ProductFull-Stack DevelopmentWeb DevelopmentReactWeb ApplicationVue.js - $35 hourly
- 5.0/5
- (5 jobs)
Hey guys! I am Illia - founder and Lead Front-end Developer at Carely 👋 👨💻About Me: 🔷 6+ years of experience in Web&Mobile Development 🔷 Experience working with companies listed in the Fortune 500 🔷 My goal is to provide a solution that perfectly covers all your needs and will make money for your business 🔷 Development for me is a challenge where I am capable of creating complex projects and finding the best solutions ⭐ Why Carely: 🔷 Specialized in services for MVP and Startups; 🔷 Solve business needs, not only coding; 🔷 Over 6+ years of experience in development 🔷 The talented team in web design and development of IT solutions; 🔷 There are no impossible tasks for us; 🔷 Learning new technologies is a must for our developers; My core tech skills: ⚙️𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: JavaScript, Typescript ⚙️𝗠𝗮𝗿𝗸𝘂𝗽 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: HTML5 ⚙️𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: ES6, ES7, React.js, Redux.js, ApolloClient ⚙️𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Next.js ⚙️𝗖𝗦𝗦 𝗽𝗿𝗼𝗰𝗲𝘀𝘀𝗼𝗿𝘀: CSS3, SASS ⚙️𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗜𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲𝘀: API, GraphQL ⚙️𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗮𝗹 𝘀𝘁𝘆𝗹𝗲𝘀 𝗮𝗻𝗱 𝗽𝗮𝘁𝘁𝗲𝗿𝗻𝘀: MVC, SPA, SSR ⚙️𝗖𝗦𝗦 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Material UI, Bootstrap, Tailwind CSS ⚙️𝗣𝗮𝗰𝗸𝗮𝗴𝗲 𝗺𝗮𝗻𝗮𝗴𝗲𝗿𝘀: NPM, YARN ⚙️𝗩𝗖𝗦: Git, Gitlab, GitHub ⚙️Testing: Jest, React Testing Library 💌 We are waiting for your suggestions at any time to start long-term cooperation and implement any of your ideas! Buzzwords: JavaScript JS TypeScript TS React.js ReactJS Next NextJS Node.js NodeJS Nest.js NestJS Express.js ExpressJS MERN Material UI MUI Tailwind CSS HTML HTML5 CSS CSS3 SQL No SQL MongoDB Postgre SQL Postgres Firebase Docker AWS Amazon Web Services Google Cloud GIT GitHub GitLub Bitbucket Azure CI/CD DevOps GraphQL Apollo Redux MobX jQuery D3.js D3JS Chart.js ChartJS Canvas Webpack Babel Sass Less Storybook Cypress QA Tests Jest Mocha Chai Selenium Jenkins Kubernetes Terraform Elasticsearch Redis Nginx Linux RESTful APIs GraphQL APIs OAuth Strapi OpenAI ChatGPT Artificial Intelligence AI LLC OpenID Connect JWT JSON Web Tokens WebSockets WebRTC Agile/Scrum methodologies Jira Trello Asana Confluence Slack Netlify Vercel i18n Stripe API Zoom API Metabase Quicksight SaaS PWA progressive web applications SPA single page applications SaaS software as a service E-commerce Marketplace Admin Panel Healthcare Edtech Fintech E-learning Artificial Intelligence AI Software development IoT Internet of Things Business Intelligence CRM Customer Relationship Management ERP Enterprise Resource Planning Cloud Computing Cybersecurity DevOps Automation Digital Transformation Telecommunication Social Networking Big Data Gaming Logistics Real Estate Tech Travel Tech Marketing software MarTech EHR EMR HR solutions Chrome Extension Proof of Concept POC Minimum Viable Product MVP SEO performance optimization debugging code refactoring unit testing integration testing user authentication data encryption API integration third-party services microservices architecture containerization serverless architecture responsive design accessibility a11y user experience UX design user interface UI design prototyping wireframing continuous integration continuous deployment version control code review pair programming Agile methodologies Scrum Kanban project management stakeholder communication technical documentation training and support cloud migration disaster recovery planning network security compliance and regulations automated testing build automation virtualization scalability load balancing multi-tenant architecture real-time data processing event-driven architecture message queuing caching strategies database optimization backup solutions monitoring and logging incident response performance benchmarking and system architecture design ability to troubleshoot and debug complex issues deployment tools runtime environment problem-solving full stack developer full-stack developer fullstack developer back end developer backend developer back-end developer front end developer frontend developer front-end developer web developer web application developer web app developer
Next.js
ReduxWeb DesignWebsiteLanding PageTailwind CSSNode.jsWeb ApplicationWeb DevelopmentHTMLCSSReactTypeScriptHTML5JavaScript - $40 hourly
- 5.0/5
- (4 jobs)
What I Offer: • React / React Native development • Product leadership & technical direction • Identifying UX bottlenecks and suggesting improvements • Frontend architecture & clean code implementation • CMS integration and API handling • Cross-team communication and delivery management Tools I Work With: React, React Native, TypeScript, JavaScript, HTML, CSS, Zustand, GraphQL, Firebase, Tailwind, Styled Components, Figma, Directus, Mapbox, Expo, React Query, and more. I'm a developer with 4.5+ years of freelance experience helping teams build fast, stable, and user-friendly web and mobile apps. I often take on product and technical leadership roles—bridging the gap between business needs, design, and development. I’ve worked on projects across healthcare, logistics, education, and e-commerce — from AI-powered medical apps to large-scale content platforms. Whether you're building from scratch or improving an existing solution, I can help move your product forward with clarity and confidence.
Next.js
Design ThinkingArchitectural DesignApp DevelopmentThree.jsTailwind CSSHTMLCSSJavaScriptTypeScriptUser ExperienceResponsive DesignUX & UIReactReact Native - $35 hourly
- 5.0/5
- (40 jobs)
🚀 15+ Years Full-Stack Developer | Clients: NASA, Amazon, Google, MongoDB, Deloitte, Neom 💡 Expert in Web, Mobile, Blockchain, Serverless, and Cloud (AWS, Azure, Google Cloud) solutions 📱 React | React Native | Flutter | Node.js | Python | TypeScript | K8S | DeFi | NFTs 🌐 Ready for projects of any scale – from small fixes or MVPs to complex enterprise applications ✅ Flexible engagement models: hourly, fixed-price, team scaling, full-cycle project delivery 🙋♂️ Able to build or scale teams when necessary for your project's success With over 15 years of experience as a full-stack developer, I've successfully launched and scaled numerous high-performance web and mobile applications across industries such as fintech, blockchain, aerospace, e-commerce, and healthcare. My extensive experience working with global brands and numerous startups ensures that I deliver cutting-edge solutions meeting the highest standards of quality and reliability in the most efficient way. Technical Skills & Specializations: • Frontend Developer: React, React Native, Flutter, TypeScript, HTML5, CSS3 • Backend Developer: Node.js (Express.js), Python (Django, Flask), GraphQL, RESTful APIs • Blockchain Developer & Crypto: Ethereum, Solidity, Smart Contracts, DeFi solutions, NFTs • Cloud Solutions & DevOps: AWS, Azure, Google Cloud, Serverless architectures (AWS Lambda, Azure Functions, Google Cloud Functions), CDN integrations (Cloudflare, AWS CloudFront), Docker, Kubernetes (K8S), CI/CD • Databases: MongoDB, PostgreSQL, MySQL, schema design and query optimization • Security & Compliance: PCI DSS, secure application development, infrastructure security audits • Software Architecture: Microservices, performance optimization, scalability, reliability Collaboration Options: • Short-term projects: Prototyping, quick fixes, new feature integrations, code optimization, and audits • Long-term engagements: Continuous product development and iterative improvements • Full-cycle development: End-to-end delivery from requirements gathering and architecture design to deployment and maintenance • Flexible pricing: Hourly rates or fixed-price contracts tailored to your needs • Team scaling: Rapidly assembling and managing expert developer teams when necessary My Commitment: I am dedicated to clear communication, transparency, and delivering tangible business outcomes. My approach ensures high-quality, maintainable, and secure code, focusing on user-centric design and robust functionality. Fluent in English, I'm comfortable collaborating with teams worldwide. Let's connect and discuss how we can bring your vision to reality! 🚀
Next.js
Full-Stack DevelopmentiOS DevelopmentWeb Application DevelopmentMobile App DevelopmentCryptocurrencyBlockchainHybrid App DevelopmentMERN StackReact NativeNestJSSaaSNode.jsReactJavaScript - $50 hourly
- 5.0/5
- (4 jobs)
• 11+ years of experience in software development • Extraordinary experience of building client-side architecture with/without frameworks • Front-End and Back-End knowledge in a nutshell • Working with unclear requirements to help structure and define what needs to be done in the most efficient way • Extensive knowledge of browser engines and web-page performance
Next.js
Three.jsTailwind CSSREST APIGraphQLFastifyNestJSwebpackAngularVue.jsCSS 3TypeScriptReactHTML5JavaScript - $30 hourly
- 5.0/5
- (1 job)
👋 Hey! I'm a Lead Front-end Developer with 5+ years at FuturiX Solutions🧑💻 I'm passionate about technology and constantly learning to stay ahead of the curve. I excel in both team environments and independent projects, bringing a keen eye for detail to consistently deliver high-quality web applications. I have over 5 years of professional experience in Software Engineering on large and complex projects, I'm sure I can help you finish your project with ease, finding innovative solutions to complex problems in short periods, and attention to detail. 🔧 Key Skills: 🔹 Front-end Expertise: Proficient in front-end with a strong foundation in React, Next.js, Three.js, TypeScript, and JavaScript. 🔸 Software architecture: Experienced in creating complex solutions, especially in developing robust SaaS or PaaS solutions. 🔹CI/CD & Cloud Services: Well-versed in deploying and managing applications on Azure and AWS. Expert in creating complex CI/CD pipelines for a faster and safer development process. 🔸Domain Versatility: Experienced in developing solutions for various domains, including (mention relevant domains you've worked in, e.g., e-commerce, FinTech, healthcare). This adaptability allows me to quickly grasp new project requirements and deliver effective solutions regardless of the industry. Ready to discuss your project? Join us in crafting tomorrow's reality through innovative solutions! 🌟
Next.js
NestJSWeb DevelopmentSQLMySQLPostgreSQLMongoDBThree.jsExpressJSReactNode.js - $20 hourly
- 5.0/5
- (2 jobs)
I am a representative of SMAL Software Development (smal.dev). I have been working in the IT industry for over 6 years, and my journey has been both rewarding and transformative. I started my career as a support engineer, gradually progressing through Level 1, Level 2, and Level 3 roles. This hands-on experience provided me with a strong technical foundation and allowed me to gain extensive knowledge and practical expertise in troubleshooting, problem-solving, and understanding complex systems. Over time, this technical experience naturally transitioned into a more managerial role. Having a solid technical background gives me a unique perspective on the software development process—an understanding of how things work "from the inside." This allows me to evaluate the feasibility of projects, set realistic deadlines, and anticipate potential challenges or alternative outcomes. I’m passionate about bridging the gap between technical teams and business goals, ensuring that projects are not only achievable but also delivered efficiently and effectively. My ability to balance technical insights with managerial responsibilities has been key in driving successful collaborations and project completions.
Next.js
StripeSaaS DevelopmentMicrosoft AzureZendesk APIF#App DevelopmentZendeskCMS DevelopmentTailwind CSSCSSReactNode.jsSanity TestingBusiness Development - $33 hourly
- 0.0/5
- (0 jobs)
I am web developer Thank you for stopping by! As a computer science graduate with a Gold Medal, I have a deep passion for learning and staying up to date with the latest trends and technologies in the industry. I am constantly evolving as a student of something new all the time. My expertise lies in developing full-stack Blockchain Solutions, Mobile and Web Applications, Cloud Solutions, and active participation in research work for core computer science subjects. Here are my key skills and experience: - Developing full-stack Blockchain Solutions: I can help you with core network setup, architecture design, business logic implementation, and front-end and application design. - Developing full-stack Mobile and Web Applications: I have experience with trending stacks such as MERN and I am always eager to learn more.
Next.js
DjangoNode.jsExpressJSReactMongoDBPostgreSQLC#PythonJavaJavaScriptCSSHTML5EcommerceWeb Development - $35 hourly
- 0.0/5
- (0 jobs)
Innovative and detail-oriented FullStack self-taught developer with 5+ years of experience building, optimizing, and maintaining responsive websites and web applications. Adept at effectively managing projects to ensure timely and quality delivery. Strive to create seamless user interfaces and constantly improve my skills by exploring new technologies and development approaches.
Next.js
REST APIObject-Oriented ProgrammingPHPNestJSDockerTelegram APITailwind CSSCSSHTML5MongoDBSQLTypeScriptJavaScriptReact - $50 hourly
- 0.0/5
- (0 jobs)
Frontend developer and web designer with a passion for computing, emerging technologies, and everything related to the iconic "bitten apple" company. Through my experience teaching Fullstack Development and Web Design, I have deepened my web development expertise while refining my public speaking skills. Working in a startup environment has also strengthened my ability to collaborate in an agile, fast-paced setting. I now have the privilege of working for the world's leading sports brand, where I continue to learn and develop innovative solutions. Passionate about continuous learning and innovation. "It's better to be a pirate than to join the navy." - Steve Jobs.
Next.js
Web DesignFigmaNode.jsCSS 3HTML5ReactTypeScriptJavaScript - $40 hourly
- 0.0/5
- (0 jobs)
Top Skills Next.js Team Leadership React Node.js Personal Information Roman Timonin Senior Software Engineer @ EPAM Systems Inc. | React, Next.js, Node.js, NestJS | Tech Lead Experience | Looking for Relocation to Australia Warsaw, Mazowieckie, Poland Summary I'm a Senior Software Engineer with 4.5 years of experience in web development - the last 3 years I've been working at the senior level. My main focus is building scalable and maintainable applications using technologies like React, Next.js, Node.js, and NestJS. At EPAM Systems, I work on full-stack solutions within a microservices architecture. Alongside development, I regularly take part in technical interviews, run internal training sessions, and help onboard new team members. Recently, I've been involved in tasks typically handled by a Tech Lead - from architectural planning to mentoring and team coordination. I care about clean code, team collaboration, and solving real-world problems through technology.
Next.js
FlutterReact NativeTelegram APIPythonSEO PerformanceWeb AccessibilityNode.jsInternational DevelopmentProduct DevelopmentWeb DevelopmentWeb Application - $40 hourly
- 0.0/5
- (0 jobs)
I'm a curious software developer with an entrepreneurial background and 8+ years of expertise in full-stack development -- React.js, Python, Django, UI/UX. I can help you build your own business from scratch because: -- I founded and led an investor-backed startup. -- I developed applications used by 100,000+ air passengers and 100+ lawyers in 80+ countries. -- I'm a persuaded C-Level negotiator and detail-oriented software engineer with strong analytical skills.
Next.js
Product ManagementUser Experience DesignRESTful APIReduxDjangoDockerPythonTypeScriptReact - $30 hourly
- 0.0/5
- (1 job)
I have got react and node js development experience with AWS strong skills. Building and maintaining applications, databases and API's.
Next.js
NestJS DevelopmentAPICloud ComputingAWS LambdaTypeScriptSQLJavaScriptNode.jsGraphQLMySQLMongoDB - $12 hourly
- 5.0/5
- (1 job)
I am a developer with a bachelor's degree in computer science. While managing my company I gained experience with web application development for small and medium-sized companies I worked in a large Czech technology company Seznam.cz, where I gained experience with development using React.js, which I use as the main tool for frontend development. ⊛ Experienced React.js developer, experience with Next.js, CSS, SCSS, IMA.js ... ⊛ Advanced beginner at backend development in Node.js with express framework. ⊛ Experienced in creating algorithms with an emphasis on time and memory complexity ⊛Experience with figma from both developer and designer side ⊛Knowledge of c, c++, SQL, bash, prolog, PHP, Docker ⊛Experience with Wordpress and elementor
Next.js
Node.jsJavaScriptReactFront-End Development - $40 hourly
- 0.0/5
- (0 jobs)
🟢 Node.js Backend Specialist | Full Stack Development | API | React | AWS | Docker | MongoDB with 6+ years of experience building scalable, secure, and high-performance backend systems and full-stack applications for startups, SMEs, and enterprise clients. I specialize in delivering robust backend services, cloud-native architectures, and seamless API integrations that power modern web applications and distributed systems. ✅ Node.js Backend Development: • Building performant RESTful and GraphQL APIs using Node.js and ExpressJS • Architecting modular, scalable, and maintainable server-side systems • Optimizing asynchronous operations, middleware pipelines, and security protocols (JWT, OAuth2) • Working with microservices, containerization (Docker), and cloud deployment (AWS ECS, Lambda) ✅ API Design & Integration: • Designing and integrating third-party APIs (payment gateways, CRMs, analytics tools) • Securing endpoints, throttling requests, and managing version control of APIs • Implementing role-based access control and monitoring with tools like CloudWatch • Building developer-friendly API documentation using Swagger and Postman ✅ Full-Stack & Web App Development: • Developing responsive frontends using React, Next.js, and TypeScript • Creating seamless user experiences with reusable UI components and real-time data flow (Socket.io) • Connecting backend services with modern frontend stacks for complete web solutions • Managing data with MongoDB, PostgreSQL, and integrating NoSQL + relational logic ✅ Cloud Infrastructure & DevOps: • Deploying and maintaining applications on AWS (EC2, S3, Lambda, ECS, RDS) • Containerizing services with Docker and orchestrating workflows with Docker Compose • Setting up CI/CD pipelines for test automation and seamless deployments • Monitoring application health, scaling services, and automating recovery processes ✅ Database Design & Optimization: • Designing MongoDB collections and schemas for high-volume applications • Improving query performance with indexing, caching strategies, and aggregation pipelines • Migrating legacy data structures to NoSQL-based architectures ✅ Testing & Quality Assurance: • Writing unit and integration tests using Jest, Mocha, and Supertest • Conducting performance benchmarking and load testing for API endpoints • Ensuring code quality through peer reviews and test-driven development (TDD) ✅ Collaboration & Leadership: • Leading backend teams, mentoring junior developers, and standardizing best practices • Collaborating closely with frontend, QA, DevOps, and product teams for end-to-end delivery • Working in Agile environments, participating in sprint planning and retrospectives 💼 Industry Experience 📦 E-Commerce: Shopping carts, inventory systems, order processing backends 🚚 Logistics: Route tracking, shipment APIs, delivery platform integrations 📊 Analytics: Real-time data processing dashboards and aggregation services 🏥 Healthcare: Patient data APIs, appointment scheduling, secure backend services 🛠 Tech Stack & Tools • Backend: Node.js, ExpressJS, TypeScript, JavaScript, Python • Frontend: React, Next.js, TypeScript, Redux • API: RESTful API, GraphQL, Swagger, Postman • Database: MongoDB, PostgreSQL, DynamoDB • DevOps & Cloud: Docker, AWS (ECS, Lambda, S3, RDS), GitHub Actions • Testing: Jest, Supertest, Mocha, Chai ✨ Why Work With Me? ✔ Proven ability to build reliable, maintainable, and secure backends from scratch ✔ Strong foundation in full-stack architecture and cloud-native deployment ✔ Passion for clean code, performance optimization, and system design ✔ Excellent communicator and team player with leadership experience As an experienced Full Stack and Backend Developer, I bring strong hands-on experience in: 🚀 Roles & Skills: 🟢 Node.js Developer / Backend Developer / API Engineer 🌐 Full Stack Developer (React, Node.js, Next.js, MERN Stack) 🔌 API Integration Specialist 📊 Cloud Architect & DevOps (Docker, AWS) 🗄 MongoDB Developer / NoSQL Data Engineer 🤝 Whether you need a backend from the ground up, want to migrate to a microservices architecture, or are looking to integrate APIs into your product, I’m ready to help you scale your application infrastructure. ✨ If you're looking for a reliable, experienced developer who can deliver solid results in Node.js, API integration, and full-stack web development — let’s connect. 💡 Let’s bring your backend to life with performance, clarity, and confidence. 💬 Ready to discuss your project anytime!
Next.js
DockerExpressJSAmazon Web ServicesBack-End DevelopmentMongoDBPythonTypeScriptWeb DevelopmentAPI IntegrationNode.jsReactAPIJavaScriptFull-Stack Development - $25 hourly
- 0.0/5
- (0 jobs)
Dynamic and innovative developer with a knack for problem-solving and proposing effective solutions. Adept at collaborating with team members and actively contributing to projects. Specialized in frontend development, with a keen eye for UI/UX design and a passion for creativity. Well-versed in fullstack development, with a track record of refactoring code bases, mentoring junior developers, setting up repositories, crafting UI components, creating API's and libraries, and implementing CI/CD workflows. Committed to continuous learning and staying current with the latest trends in the technology industry.
Next.js
Ecommerce WebsiteFull-Stack DevelopmentWeb ApplicationAngularSvelteNode.jsReactMySQLNoSQL DatabaseSQLC#JavaScriptBack-End DevelopmentFront-End Development - $30 hourly
- 0.0/5
- (0 jobs)
👋 Hi there! I'm a highly skilled Senior Full-Stack Developer with 5+ years of experience building modern, responsive, and scalable web and mobile applications from the ground up. I specialize in crafting seamless, cross-platform user experiences using React, Next.js, Node.js, Django, Supabase, and cutting-edge tools across the stack. I've collaborated with startups and enterprises worldwide to turn bold ideas into reliable, high-performance digital products. My focus is on clean architecture, mobile-first design, and long-term maintainability — ensuring your product is fast, functional, and future-ready. 🚀 How I Can Help You ✅ Build fast, responsive, and SEO-friendly websites with React and Next.js ✅ Develop secure, scalable REST or GraphQL APIs using Node.js, Express, or Django ✅ Create beautiful cross-platform mobile apps using React Native or Flutter ✅ Integrate OpenAI-powered features like chatbots or content generation ✅ Implement real-time features (chat, live notifications, sockets) ✅ Set up authentication and databases (Supabase, Firebase, JWT, OAuth) ✅ Deploy apps using Vercel, Netlify, Heroku, or AWS ✅ Migrate and optimize legacy codebases for speed and maintainability From MVPs to SaaS platforms, I deliver full-stack solutions built to scale — with performance, UX, and developer experience at the core. 🛠️ Tech Stack ✅ Frontend React · Next.js · TypeScript HTML5 · CSS3 · Tailwind CSS · Bootstrap ✅ Backend Node.js · Express.js · Django REST APIs · GraphQL · OpenAI · Supabase ✅ Mobile React Native · Flutter · Ionic (iOS & Android Cross-Platform) ✅ Databases & Auth MongoDB · PostgreSQL · MySQL · Firebase · Supabase JWT · OAuth · Firebase Auth ✅ DevOps & Tools Vercel · Netlify · Heroku · AWS Git · Docker · Postman · Figma · CI/CD Pipelines 📩 Let’s Build Together! Whether you’re launching an MVP, scaling a platform, or integrating advanced AI features — I bring clean code, agile execution, and clear communication to every project. Let’s turn your vision into a high-performance product that works beautifully across platforms. ✅ Available for short- or long-term projects. Let's connect! 🏆 Keywords #FullStackDeveloper #ReactNative #MobileAppDeveloper #NextJS #React #NodeJS #Django #Express #OpenAI #Supabase #JavaScript #TypeScript #TailwindCSS #Flutter #Ionic #MongoDB #PostgreSQL #Firebase #JWT #OAuth #RESTAPI #GraphQL #CrossPlatform #MVPDevelopment #SaaS #AdminDashboards #RealTimeApps #CloudDeployment #WebPerformance #CleanCode #StartupTech #SoftwareEngineering
Next.js
ReactDjangoNode.jsTypeScriptChatbot DevelopmentConversational AIAI ChatbotAI Agent DevelopmentAI Text-to-SpeechSupabaseAPI IntegrationOpenAI APIJavaScriptFull-Stack Development - $34 hourly
- 0.0/5
- (0 jobs)
👋 Hello there! I'm Andrii, a 𝐒𝐞𝐧𝐢𝐨𝐫 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐰𝐢𝐭𝐡 𝟐𝟎+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐡𝐚𝐧𝐝𝐬-𝐨𝐧 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 creating scalable, innovative, and intuitive 𝐰𝐞𝐛 𝐚𝐧𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 solutions. I thrive at the intersection of full-stack engineering and 𝐚𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐈 𝐜𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬, developing dynamic applications that drive engagement, streamline operations, and deliver tangible business value. 🚀 My professional journey has empowered me with extensive domain expertise across multiple sectors, including 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞, 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞, 𝐅𝐢𝐧𝐭𝐞𝐜𝐡, 𝐈𝐧𝐬𝐮𝐫𝐚𝐧𝐜𝐞, 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐇𝐨𝐬𝐩𝐢𝐭𝐚𝐥𝐢𝐭𝐲, and beyond. I enjoy partnering with companies seeking to elevate their products through modern technology stacks and cutting-edge AI capabilities. ✨ 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: → JavaScript/TypeScript frameworks: React, Next.js, Angular, Vue.js, Nuxt.js, Svelte → Responsive, accessible, performance-driven designs 🛠️ 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: → JavaScript/Node.js: Express, Nest.js → Python: Django, Flask, FastAPI → C#: ASP.NET, ASP.NET Core, ASP.NET MVC 📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: → React Native, Flutter (cross-platform, performant applications) 💾 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐒𝐭𝐨𝐫𝐚𝐠𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: → SQL databases: PostgreSQL, MySQL, SQLite → Document stores: MongoDB → In-memory stores: Redis ⚡ 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: → WebSockets, Socket.io (interactive, real-time user experiences) ☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐞𝐬: → Cloud platforms: AWS, Microsoft Azure, GCP, Vercel → DevOps tools: Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI/CD 🔐 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐈𝐝𝐞𝐧𝐭𝐢𝐭𝐲 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: → OAuth, JWT, Okta, Clerk, NextAuth.js, Firebase Authentication 🔌 𝐀𝐏𝐈𝐬 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: → Payments & E-commerce: Stripe, PayPal, 2checkout → Cloud Productivity APIs: Google Workspace (Drive, Sheets, Gmail, Calendar), Microsoft Graph API → Mailing systems: SendGrid, Mailgun, Mailchimp, Amazon SES → Mapping solutions: Google Maps, Mapbox, OpenStreetMap 🤖 𝐀𝐈 & 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: → LLM Models & Services: ChatGPT, Claude, Gemini, Llama2, DeepSeek, Grok, Mistral, Midjourney → AI frameworks & libraries: LangChain, CrewAI, AutoGen, Hugging Face Transformers → AI-driven Multimedia Generation: Image & Video generation tools → Conversational AI & Bots: Dialogflow, Botpress, Voiceflow, ManyChat, Synthflow, Agentive → Speech & Voice Technology: VAPI.ai, Bland AI, Speech-to-text, Text-to-speech solutions → Vector Databases: Pinecone, Weaviate, ChromaDB → Automation & Workflow Integration: Zapier, n8n, Make.com, Twilio, Airtable, CRM automations 🌟 I'm always excited about new opportunities to collaborate with teams looking to unlock the true potential of technology and AI. If your goal is to deliver effectively engineered, elegantly designed, and seamlessly integrated solutions, let's connect!
Next.js
n8nLLaMAGeminiChatGPTArtificial IntelligenceAmazon Web ServicesJavaC#FastAPIDjangoNode.jsAngularReactFull-Stack Development - $50 hourly
- 0.0/5
- (0 jobs)
🚀 I’m a Senior MERN Developer with 10+ years in IT, specializing in React/Next.js for fast, scalable front-end solutions and Node.js/Express.js on the server side. I help enterprise and startup clients build high-performance apps that deliver real impact. - Tech Highlights: 📌 Full-stack SaaS 📌 Front-end Development: React.js, Next.js, Redux, React Native, Tailwind, Sass... 📌 Back-end Development: Node.js, Express, Nest.js 📌 Databases: MongoDB, MySQL, PostgreSQL 📌 CI/CD, DevOps, Unit & E2E Testing 📌 Team Leading - Notable Projects ✅ Enterprise Dashboard for Škoda Cars – Advanced data visualizations with React js ✅ Large-Scale Websites – Built & maintained 200+ sites for a lot of famous sport clubs ✅ Kvik (Denmark’s Leading E-commerce Platform) – Robust React/Next.js front-end for high-traffic stores with highly optimized SEO ✅ Energy Sector Overhaul--CEZ: Revamped front/back-end for an energy company using React & Express ✨ I deliver high-performance solutions that handle complex data and heavy traffic. My background includes leading dev teams, integrating CI/CD pipelines, and ensuring on-time, on-budget project delivery. Let’s talk about leveling up your app or bringing your new idea to life. 🚀 Ready to Level Up? Shoot me a message. Let’s build something that doesn’t just keep up—it dominates.
Next.js
Enterprise SoftwareStartup CompanyBack-End DevelopmentQA TestingSaaS DevelopmentEcommerceNestJSNode.jsReact NativeMERN StackFull-Stack DevelopmentFront-End DevelopmentJavaScriptReact - $30 hourly
- 0.0/5
- (0 jobs)
👋 Hey there! I'm Bekbolot, a passionate Frontend Developer with over 2 years of experience in React development. My forte lies in crafting intuitive, high-performance web applications and driving project success through innovative front-end solutions. React and Next.js is my passion and what I'm best at. I'm excited to get the chance to help bring your ideas to life, and want to let you know that for me, the most important thing is a successful outcome. I focus on writing idiomatic, scalable, and accessible code while prioritizing teamwork and collaboration with others as a part of my workflow. I want to positively impact people's lives through web development. ⭐I’ve done⭐ ✅ 20+ landing pages in different areas ✅ 10 Projects ✅ 100% Job Success Rate ⭐Technologies I’m going to use, to make your project fly to the moon:⭐ ✅ HTML5, CSS3, SCSS, SASS, Bootstrap, Foundation, Tailwind CSS ✅ React, Redux, Node, TypeScript ✅GitHub, GitLab, Docker, Vercel ✅ Figma, MailGun, Stripe, Jira, ✅ Chart.js, Apexcharts, Semantic UI, Material UI, Tailwind UI ⭐ Here's what I can bring to your project ⭐ ✅ Responsive web development ✅ Performance optimization and SEO ✅ Testing and debugging ✅ Pixel-perfect conversion from design mockups ✅ Testing and debugging ✅ 24/7 ultra-reliable communication: you will always be aware of the project status ⭐ Industries I worked with⭐ ✅ Admin Panel, CRM System ✅ Blockchain & Cryptocurrencies ✅ Restaurants, Online ordering, E-commerce, Medicine ⭐ Top 5 reasons why you should choose me over other freelancers ⭐ ✅ Expert level | Result oriented ✅ Less hassle, more work ✅ Time Management | Communications Skills ✅ Remote-Work | Team-Work | Leadership ✅ Mentorship | Attention to Details 🖥️ My laptop is MacBook Pro M1 🚀 With high-speed internet I am ready to take on new projects and contribute to the achievement of your business goals. I look forward to the opportunity to collaborate and create a high-quality product for you. Please feel free to reach out to discuss your project!
Next.js
Cross-Browser TestingChart.jsTypeScriptWeb3ReduxTailwind CSSFront-End DevelopmentReactSassCSS 3Responsive DesignJavaScriptHTML5 - $30 hourly
- 0.0/5
- (0 jobs)
Proficient Front-end engineer with over 7 years of industry experience. With extensive experience in such front-end technologies as React and TypeScript, I will help you build your Tech solution from scratch. Or expand your existing service, which will add value to your customers and your business 📈 I've been working in FinTech for 4+ years. I provide technical solutions when problems arise!🤝
Next.js
Material UIRESTful ArchitectureBootstrapGitSassReactTypeScriptCSSHTMLJavaScriptLeSS Framework - $10 hourly
- 0.0/5
- (0 jobs)
👋 I am a web developer, focused on React and Node. I can offer you frontend development from scratch and improve functionality of your application or website. I always deliver fast releases and clean code style. 𝐒𝐤𝐢𝐥𝐥𝐬: 🔸 React 🔸 Next 🔸 Redux, MobX, Jotai, Zustand 🔸 Styled components 🔸 SCSS 🔸 Figma 🔸 Node 🔸 Fastify 🔸 Express 𝐌𝐲 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐩𝐫𝐨𝐜𝐞𝐬𝐬 𝐬𝐭𝐞𝐩-𝐛𝐲-𝐬𝐭𝐞𝐩: 1. Briefing / Discussions 2. Research 3. Prototype 4. Development 5. Revisions 6. Delivery 🎨 Tools I masterfully use – VS Code, Figma. 🔔 𝐈𝐟 𝐲𝐨𝐮 𝐰𝐚𝐧𝐭 𝐭𝐨 𝐛𝐮𝐢𝐥𝐝 𝐚 𝐫𝐞𝐚𝐥𝐥𝐲 𝐡𝐢𝐠𝐡-𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐰𝐞𝐛𝐬𝐢𝐭𝐞, 𝐟𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐦𝐞! Thank you!
Next.js
FastifyJavaScriptReduxFront-End DevelopmentExpressJSNode.jsReactTypeScript - $20 hourly
- 0.0/5
- (0 jobs)
Hey, I'm Anton Tkachenko, mobile and full-stack app development freelancer! I've been diving into mobile development for more than 10 years now, developing mobile apps for both iOS and Android. Lately, I've been all in on Flutter for building cross-platform apps, but that's not all – I've expanded my toolkit to include Full-Stack development with Next.JS to whip up modern websites, servers, and APIs that power my mobile projects. I'd love to jump on board as a freelancer to help fuel your startup with my skills in mobile and full-stack development. Let's make your vision a reality!
Next.js
Web Application DevelopmentFull-Stack DevelopmentApp DevelopmentFlutterAndroid App DevelopmentiOS Development - $30 hourly
- 0.0/5
- (0 jobs)
Hi, I’m a developer experienced in building websites for small and medium-sized businesses. Expertise: ✅ 𝙁𝙧𝙤𝙣𝙩𝙚𝙣𝙙 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: React/Next.js, Vue/Nuxt.js, TailwindCSS ✅ 𝘽𝙖𝙘𝙠𝙚𝙣𝙙 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: Node.js/Express.js/Fastify.js, Python/Django/FastAPI/Flask ✅ 𝙈𝙤𝙗𝙞𝙡𝙚 𝘼𝙥𝙥 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩: Ionic, React Native, Quasar, Kotlin ✅ 𝘾𝙡𝙤𝙪𝙙 & 𝘿𝙚𝙫𝙊𝙥𝙨: AWS, GCP, CI/CD, Docker, Kubernetes Regular communication is important to me, so let’s keep in touch. Regards.
Next.js
Ionic FrameworkChatbot IntegrationAPI IntegrationNoSQL DatabaseGraphQLAWS DevelopmentExpressJSNuxt.jsVue.jsReactTypeScriptKubernetesFastAPIPython Want to browse more freelancers?
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