Hire the best Next.js Freelancers in Dnipro, UA
Check out Next.js Freelancers in Dnipro, UA with the skills you need for your next job.
- $35 hourly
- 5.0/5
- (1 job)
👋 Hey! I'm a passionate Software Engineer at FuturiX Solutions with over 5 years of experience crafting modern blockchain applications🌐 In my current role, I specialize in blockchain development, including extensive work on dApp projects such as staking protocols and DEX aggregators. I am also adept at designing and implementing secure smart contracts, making me a valuable asset for any team looking to innovate in the blockchain space. Additionally, I bring a full-stack skill set to the table, wielding frameworks like React, Next.js, Redux, and Zustand to build user-friendly and performant front-ends. On the back-end, I leverage ASP.NET Core, ASP.NET Web API, NestJS, Node.js, Express.js, Solidity, Tact, Rust, and more to ensure robust and scalable solutions. 🔧 Key Skills: 🔸 Blockchain Development: Experienced in dApp development, building projects on various blockchains such as EVM L1, L2, Ton etc. 🔹 Smart Contracts: Skilled in designing and implementing secure smart contracts, ensuring seamless and reliable smart-contract-based applications. 🔸 Front-End Development: Proficient in creating dynamic and responsive front-end solutions using React, Next.js, Redux, and Zustand. 🔹 Back-End Development: Expert in server-side development with ASP.NET Core, ASP.NET Web API, NestJS, Node.js, and Express.js. Beyond technical expertise, I am enthusiastic about blockchain technology and its potential to revolutionize various industries. I constantly learn and adapt to push boundaries in this space. If you're looking for a software engineer who brings a blend of blockchain and full-stack mastery, enthusiasm and drive for innovation, let's cooperate! 🚀 I'm available around the clock. Let's discuss your project and bring it to life! Join us in crafting tomorrow's reality through innovative solutions! 🌟
Next.js
Ethers.jsHardhatSmart Contract DevelopmentDApp DevelopmentBlockchain Development.NET CorePostgreSQLASP.NETWeb DevelopmentNestJSNode.jsReactJavaScriptTypeScript - $40 hourly
- 5.0/5
- (127 jobs)
→ Expertise in converting PSD/Zeplin/Figma designs into well-optimized, high-performance websites and apps. → Proficient in responsive design for optimal mobile viewing. → Experienced in WordPress management, including redesigns, troubleshooting, and enhancements. → Skilled in improving WordPress site speed and performance. → Expertise in enhancing SEO structure, implementing best practices such as schema markup and structured data. Why Choose Me: ✓ Punctual delivery ✓ Clean, valid, and easily maintainable code ✓ Excellent communication skills ✓ Strong attention to detail
Next.js
APILanding PageWebsite CustomizationWordPressWebsite RedesignSearch Engine OptimizationReactWooCommerceTailwind CSSWeb DevelopmentFront-End DevelopmentGSAPFigmaJavaScript - $35 hourly
- 4.9/5
- (59 jobs)
Hi, I'm a Full-stack developer in the React.js/Node.js ecosystem. I have 5 years of experience in Front-end development (more than 3 years with React js) and the last few years as a full-stack developer (with Node.js/Express.js). I work full-time here, so you can contact me anytime. My tech stack: ✔ JavaScript, ES8+; ✔ HTML5/CSS3, responsive web designs, Figma/Photoshop; ✔ React.js, Next.js (v12, v13), TypeScript; ✔ Redux, ReduxToolkit, Redux Thunk, React Context, React Hooks; ✔ Rest API, Apollo/GraphQL; ✔ Material UI, Tailwind CSS, SCSS, Styled components; ✔ Node.js, Express.js, Typescript, Mongo DB; ✔ Headless WordPress, plugins: ACF, Atlas Content Modeller, Custom Post Type UI, WP GraphQL, Rank Math SEO. I look forward to working with you! Best Regards, Dmytro!
Next.js
PostgreSQLNestJSCypressAPI IntegrationJestGraphQLExpressJSMaterial UINode.jsReactSCSSTailwind CSSTypeScriptJavaScript - $45 hourly
- 4.9/5
- (70 jobs)
Hello, I am Volodymyr, a front-end developer from Ukraine. I will help you to create a fast, responsive, and Google-friendly website. Do you need a high-speed, easy-to-serve, and customization blog, website, or landing page? I will create it with Jekyll or Gatsby and deploy it on Netlify, GitHub Pages, Heroku, or any other platform. Your website will be - responsive mobile-friendly - SEO optimized - hight page loading speed - headless CMS (NetlifyCMS, Contentful, Prismic, DatoCMS) - third-party services integration etc Here are the things I get ordered most often: - Website development from scratch - Development of the site from the Figma layout - Converting WordPress, Joomla, to Jekyll or Gatsby - Convert HTML CSS JS theme to Jekyll or Gatsby - Documentation website - Extracting the site from the archive and turning it into a Jekyll or Gatsby website Thank you for your attention.
Next.js
JavaScriptDecap CMSFront-End DevelopmentLanding PagePage Speed OptimizationJekyllResponsive DesignGraphQLSCSSLiquidGitHubMarkdownGatsby.js - $80 hourly
- 5.0/5
- (20 jobs)
🚀 Experienced Software Engineer with a strong focus on JavaScript development 🚀 The main focus on: Typescript | React | Node.js (express.js, Nest.js) I am a highly skilled and dedicated software engineer with 10 years of experience specializing in JavaScript development. With expertise in both frontend and backend technologies, I have successfully delivered numerous projects to clients on Upwork as well as in previous full-time positions. Throughout my career, I have built a strong foundation of experience and skills that enable me to excel as an independent contractor. As a testament to my skills and professionalism, I hold a "Top rated" label on Upwork, reflecting the high satisfaction and positive feedback from my clients. In my current role, I primarily work with Node.js on the server side, utilizing Express.js OR Nest.js to build robust microservices and REST API. I have extensive experience working with databases such as Postgres, Redis, and MongoDB. On the frontend, I excel in React.js development, employing various architectural approaches for state management. I am also well-versed in SEO optimization and frequently utilize Next.js for SEO-friendly sites, leveraging its Server-Side Rendering (SSR) capabilities to build powerful Single Page Applications (SPA) with pre-rendering on the server-side. Throughout my career, I have consistently delivered high-quality software solutions, meeting and exceeding client expectations. My strong technical skills, extensive experience, and dedication to staying up-to-date with the latest industry trends make me a valuable asset to any development team. ✅ If you are seeking a talented and versatile software engineer with a proven track record, feel free to reach out to discuss how I can contribute to your project's success. ✅
Next.js
NestJS DevelopmentNestJSWeb DevelopmentJavaScriptSQLAPITypeScriptJestExpressJSReactPostgreSQLReduxNode.jsMongoDB - $30 hourly
- 5.0/5
- (5 jobs)
🔸Senior 𝗪𝗲𝗯𝘀𝗶𝘁𝗲 𝗮𝗻𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 🔸My main tech stack is React.js, Next.js, Gatsby, Strapi, Node.js, React Native and Flutter. 🔸𝟲+ 𝘆𝗲𝗮𝗿𝘀 experience as a Team Lead 🔸Сreating small information Websites to Complex Web portals in combination with Web Application 𝗖𝗹𝗶𝗰𝗸 𝘁𝗵𝗲 🟢 𝗜𝗡𝗩𝗜𝗧𝗘 🟢 𝗯𝘂𝘁𝘁𝗼𝗻 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁 𝗼𝘂𝗿 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻! 🤝 I am a Senior Full Stack Developer with expertise in the MERN stack, Typescript, React.js, Next.js, React Native, Node.js, and Flutter. My goal is to develop innovative and impactful solutions for the Ed-tech industry, and not only this. My experience in the IT field is more than 10 years. 𝗠𝘆 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 🛠️ 🌐 𝗠𝗮𝘀𝘁𝗲𝗿 𝗼𝗳 𝗠𝗘𝗥𝗡, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗦𝘁𝗮𝗰𝗸 I've engineered 30+ sophisticated web applications using MongoDB, PostreSQL, Express, React, React Native, Flutter and Node.js, ensuring seamless functionality and client satisfaction. ⚡ 𝗧𝘆𝗽𝗲𝘀𝗰𝗿𝗶𝗽𝘁 𝗔𝗱𝘃𝗼𝗰𝗮𝘁𝗲 I leverage Typescript to guarantee error-free codebases, improving reliability and developer efficiency. 📱 𝗥𝗲𝗮𝗰𝘁 & 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗚𝘂𝗿𝘂 Crafting high-performance UI/UX experiences across web and mobile platforms is my forte using React and React Native. 🚀 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 Skilled in Flutter to develop cross-platform mobile apps, optimizing development and time-to-market. 📚 𝗥𝗲𝘃𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝗶𝘇𝗶𝗻𝗴 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 with Node.js, React, React Native, Flutter, and Typescript: My mission is to innovate and create adaptive learning solutions and interactive interfaces for a dynamic educational experience, leveraging the power of Node.js, React, React Native, Flutter, and Typescript to build innovative educational platforms. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? 💼 🤝 Collaborative Partner: I'm not just a developer; I'm your collaborator. I work closely with clients to understand their needs and deliver tailored solutions. Tech Skills & Methodologies 🚀 💻 Tech Stack: React, React Native, Next.js, Node.js, Flutter, Typescript, MERN stack. 🛠️ Databases: MongoDB, PostgreSQL (Apollo), MySQL, Redis. 📱 Web Servers: Nginx, Apache. 🌐 Front-end: React.js, React Native, Flutter, Next.js, JavaScript, ES6/7, HTML5, CSS3, Bootstrap, SCSS, JSX. 🚀Back-end: Node.js, Nest.js, Express, API integration and development 📡 VCS: Git (Github, Bitbucket). ⬆Ed-tech solutions ⬆Custom CMS, ERP systems ⬆Custom web development ⬆Custom mobile development ⬆Web and mobile design ⬆Marketplaces ⬆Real time tracking systems ⬆Blockchain development Malevich team means: 🔸solid experience and expertise in different technologies 🔸15 years in IT market 🔸team of 30+ developmers and designers 🔸your sucess is our goal 🔸always in touch and open to new challenges We have excellent feedbacks from our clients on IT planforms. ⭐️Let's talk to elaborate on how can I help you! Mobile Web, Smartphone, Native App Development, Web Application, Mobile App Design, Hybrid App Development, Mobile App Development, Web Development, Web Application, Ecommerce Website, Saas, Ecommerce, SaaS platform, Web Design, Mobile Design, Graphic design, eCommerce web design, Mobile App Development, Ecommerce Website Development , UI/UX design,Custom CRM Software, Custom ERP Software, CRM Data Migration, CRM sales automation, Task managers, Dashboards, Custom CRM systems, ecommerce software, CRM application, crm data, ERP accounting software, website developers, mobile apps developers, Ecommerce development, React.js, Redux, Next.js, PWA, WebRTC, WebSocket, Chakra UI, Material UI, Charts.js, Canvas, Next.js, Node.js, Nest.js, TypeScript, JavaScript, GraphQL, RPC, AMQP, MySQL, PostgreSQL, MongoDB, Redis, Elasticsearch, RabbitMQ, XMLParser, Sequelize ORM, TypeORM, Express, JSON Web Token, Strapi, Gatsby, Mobile Development: React Native, Flutter, Expo, TypeScript, JavaScript, Dart, WebRTC, WebSocket, MySQL, PostgreSQL, RabbitMQ, Kafka, MongoDB, Redis, Elasticsearch, AWS, Kubernetes, Docker Swarm, Portainer, Grafana, Jenkins, AWS, DigitalOcean, Cloudflare, Bitbucket.
Next.js
Bot DevelopmentApplicationWeb DevelopmentApp DevelopmentCSSHTMLPostgreSQLTypeScriptWeb ApplicationNode.jsJavaScriptReact - $30 hourly
- 4.9/5
- (2 jobs)
I am a highly experienced full-stack developer with over 10 years of experience in the industry. I have a proven track record of delivering high-quality work on time and on budget, both as a freelancer from 2010 to 2018 and as a full-time developer from 2018 until now. My expertise includes full-stack development, AWS, DevOps, and graphic design. I am particularly skilled in designing and implementing scalable and secure solutions for web and mobile applications. On the front-end, I have experience with: 🔹HTML, 🔹CSS, 🔹JS, 🔹React, 🔹Angular, 🔹Next.js. 🔹Vue.js. On the back-end, I have experience with: 🔸 Node, 🔸Python, 🔸 .NET/ASP.NET 🔸Golang. Cross-Platform Apps: 🔹React Native IoT: 🔸Swift 🔹Kotlin Also, I specialize in developing microservices and APIs for interesting projects. As a DevOps, I have mainly worked with AWS, but also have experience with GCP. Got some certifications from AWS, including "Solutions Architect". I am a quick learner and am always willing to take on new challenges. I am a strong communicator and can work effectively in a team or independently. 👉Let's work together to achieve your project goals. Key words developer, development, web developer, app developer, mobile app developer, SaaS app, Marketplace, Ecommerce website, SPA, MVP, Landing page, API integration, website, website design, Full stack developer, Back-end developer, frontend developer.
Next.js
NestJSReact NativeVue.jsApp DevelopmentAngularAmazon API GatewayTypeScriptSoftware ArchitectureFull-Stack DevelopmentDevOpsJavaScriptBack-End DevelopmentAmazon Web ServicesPython - $55 hourly
- 4.9/5
- (34 jobs)
Greetings! I'm Stan, a highly dedicated Full-Stack Web Developer with a passion for delivering dynamic and creative solutions, catering to the needs of businesses of any size, be it a startup or an established corporation. With my extensive skill set, I am capable of developing complex and scalable Web Applications, working with big data, testing and developing APIs, integrating payment systems, and much more. From design to backend and frontend implementation, I can confidently handle the entire project development cycle. My areas of expertise include: Back-end Development: - PHP, SQL, and Apache - PHP frameworks such as Yii2 and Laravel - RESTful interfaces like JSON, XML, and SOAP - Databases like MySql and MongoDB Front-end Development: - JavaScript and TypeScript - JS Frameworks like React JS and Next JS - Libraries such as jQuery and Redux - HTML, CSS, and Bootstrap - CSS pre-processors like SCSS and Less CSS With a creative and responsible approach to every job, I possess excellent communication skills and the ability to deliver quality results within deadlines. If you believe I am the right fit for your project, please do not hesitate to reach out to me with any questions you may have. Best Regards, Stan
Next.js
WordPressLaravelAPI IntegrationFull-Stack DevelopmentYii2RESTful APIReactWebsiteBootstrapUX & UIPayment Gateway IntegrationTypeScriptPHPJavaScriptVue.jsWeb DevelopmentRedux - $33 hourly
- 4.9/5
- (12 jobs)
Hey Upworkers! 🖖𝗜'𝗺 𝗼𝗽𝗲𝗻 𝘁𝗼 𝗮 𝗻𝗲𝘄 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 📆 🏆 𝟲+ 𝘆𝗲𝗮𝗿𝘀 of full-time Web Development experience 🚀 I've been involved in developing projects for prestigious companies like 𝗔𝗺𝗮𝘇𝗼𝗻 📩 Available to start 𝗔𝗦𝗔𝗣 ⚡️Daily updates⚡️𝗙𝘂𝗹𝗹-𝘁𝗶𝗺𝗲⚡️Prompt responses⚡️Highest Quality deliverables 📈 I've helped my clients 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗲 𝗿𝗲𝘃𝗲𝗻𝘂𝗲 𝗯𝘆 𝟳𝟱% within the first year of deployment and to 𝗿𝗮𝗶𝘀𝗲 𝘂𝘀𝗲𝗿𝘀 𝘀𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻 𝗯𝘆 𝟭𝟮𝟱%. 𝗙𝗿𝗼𝗻𝘁 𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔️Javascript/Typescript ✔️React, Redux /redux toolkit ✔️Next.js, Hooks, Styled components / AntDesign/Material UI/TailwindCSS ✔️API integration / REST APIs ✔️PostgreSQL, MongoDB, MySQL ✔️ Testing (React testing library, Jest, Enzyme) ✔️ Git 𝐈 𝐰𝐢𝐥𝐥 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐢𝐟 : ▪️ You Want 𝗥𝗮𝗽𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗟𝗮𝘂𝗻𝗰𝗵 to get your product to market quickly; ▪️ You Want 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 to ensure your product can grow with your business; ▪️ You Want a 𝗦𝗲𝗮𝗺𝗹𝗲𝘀𝘀 𝗨𝘀𝗲𝗿 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 to delight users and increase engagement; ▪️ You Want 𝗖𝗼𝘀𝘁 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 to maximize your budget without compromising quality; ▪️ You Want 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗥𝗲𝗹𝗶𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗮𝗻𝗱 𝗖𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝗰𝘆 to meet deadlines and maintain standards; ▪️ You Want 𝗣𝗿𝗼𝗯𝗹𝗲𝗺-𝗦𝗼𝗹𝘃𝗶𝗻𝗴 𝗮𝗻𝗱 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻 from Developers to overcome challenges and push boundaries; ▪️ You Want 𝗛𝗶𝗴𝗵-𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗖𝗼𝗱𝗲 𝗮𝗻𝗱 𝗠𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 to ensure your product runs smoothly; ▪️ You Want 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗘𝘅𝗶𝘀𝘁𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 to leverage current technologies and data; ▪️ You Want a 𝗟𝗼𝗻𝗴-𝗧𝗲𝗿𝗺 𝗣𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽 to contribute to the ongoing success and growth of the product. 💸 25M+ raised with Pre-Seed, Seed, Series A-С, VC-backed startups; 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: 🚀 Startups 📈 ERP & CRM tools 💰Fintech 🏥 Healthcare 🛒 E-commerce 🚚 Logistics and Transportation 🪄AI & ML ₿ Crypto Keywords: React React.js NextJS Next.js JavaScript TypeScript Full Stack Full-stack Tailwind CSS Node.js Frontend Developer API Integration HTML CSS Web Development UI/UX Redux Git Senior Developer Material UI Responsive Design Website MongoDB RESTful APIs Firebase Vercel SaaS Python Docker FastAPI Full Time Project Management GraphQL MERN PostgreSQL Vue.js Angular SEO Serverless SQL NoSQL Web Applications Styled Components Redux Toolkit Automated Testing TDD Test Driven Development APIs Backend Testing UI Components Mobile Kubernetes GCP Jest Open Source CI/CD Agile Startup Performance Optimization Accessibility DevOps Stripe Google Cloud REST React Developer Authentication Agile Development UI/UX Design WebSockets Serverless Cloud Services Database Management Analytics WebRTC REST OAuth PWA Progressive Web App Data Visualization Storybook Performance Testing Headless CMS UX Figma Microservices React developer Senior React developer CSS3 SCSS SASS Webpack Amazon Web Services AWS WebSockets Charts Dashboard Software Development JSON Material Design Data Analysis Scrum Fintech Mobile Responsive NPM React developer React Native React js frontend react java react react.js Developer React Full Stack Frontend Next.js Engineer JS Web Senior Stack Application UI TypeScript Platform SaaS Front End Project Experienced MERN Designer Node.js Portal Expert Strong Custom Design Tailwind CRM Firebase Long-term AWS Dashboard Team Figma Cybersecurity JavaScript AI Refactoring Project Management Software Remote High-Performance Refactor Integration Pixel-Perfect React react developer react native mobile react typescript beta reader react js react node react blockchain front end developer frontend front end designer shopify front end developer front-end developer full stack developer full stack python full stack developer full stack developer react node full stack developer php platform Supabase Nextjs Cypress ESLint Front-End Development MapBox React Context API React Hooks Socket.IO Website Redesign Web Application Web platform Collaboration MVP designs prototype scratch long term experience framework team fluent English problem-solving Features Users
Next.js
Responsive DesignFull-Stack DevelopmentWeb ApplicationCSSHTMLWeb DevelopmentAPI IntegrationNode.jsTypeScriptTailwind CSSReduxReactJavaScriptFront-End Development - $40 hourly
- 4.9/5
- (44 jobs)
🏈 Nice to meet you, my name is Alexey! I'm not just a hard-working developer, I am a smart, proactive & hard-working developer. I will do anything to make your project successful. No matter what I do, I put 100% effort into it. Talk to me and I'll prove that! Even after the first call, I'll have a lot of ideas and suggestions on how to improve your product! My skills: - Advanced Reactjs & Redux (6 years 🔥), Nextjs (6 years 🔥) - HTML/CSS/JavaScript/Typescript (6 years of experience🔥) - Wordpress (7 years 🔥), Strapi (3 years 🔥) - Nodejs, express, fastify (5 years 🔥), mongodb, postgres (4 years 🔥) - Cardano blockchain experience - Stripe integrations - Widgets & Plugins development - Websockets - Sentry, Mixpanel - Cypress testing - OBS, Twitch API integrations - Storybook, custom UI libraries - AWS - SEO optimization - OpenAI integrations What can I offer: - 🔍 I will learn everything about your product + your end-users (TA) and create the best digital solution for your business - 🔥Our designer can create a stunning look for your website from scratch that will tell your story, deliver emotions and increase revenue - 🏆Or I can improve your existing project so it will bring you new leads and more money 🎨 I used to work in pair with my colleague-designer. We've created a lot of amazing and successful projects together, but I can work solo or with your team too. I mostly do: - Product & Presentation Websites - Personal & Company Websites - Dashboards/SaaS - Interactive interfaces Excited to provide additional services: - UI/UX design - Animation and motion design - Brand identity - logo, font, colors, digital presence style - Illustrations - Video production 👑 I can dress your interface premium, implement any business logic & help you to improve it
Next.js
SCSSNode.jsHTMLReactLanding PageAdaptive Web DesignCSSWeb ApplicationWebsite RedesignJavaScriptTypeScriptMobile UI DesignFront-End Development - $50 hourly
- 5.0/5
- (4 jobs)
Hi, I’m Yaroslav – a Senior Full-Stack Developer with 6+ years of experience building scalable, high-performance web applications. I specialize in JavaScript (ES5+), TypeScript, Node.js, React.js, Angular, and Next.js, with a strong background in cloud infrastructure (AWS, Docker, Kubernetes) and database management (PostgreSQL, MongoDB, DynamoDB). 💡 What I Bring to the Table: ✔ Full-Stack Expertise: From backend APIs to dynamic front-end interfaces, I build seamless, user-friendly applications. ✔ Scalable & Secure Architecture: I design robust, maintainable solutions using NestJS, Express.js, GraphQL, and REST APIs. ✔ Cloud & DevOps: Skilled in AWS Cognito, S3, Lambda, SQS, EC2, ECS, and deployment pipelines with Docker & Jenkins. ✔ Database Management: Optimized SQL & NoSQL databases (PostgreSQL, MySQL, Redis, Firebase) for high performance. ✔ Agile & Best Practices: Experienced in SCRUM, Kanban, TDD, and BDD to ensure efficient workflows and high-quality code. 🚀 Notable Projects: 🔹 IoT & FoodTech (USA, 27 months): Led full-stack development for an award-winning industry leader, implementing AWS cloud solutions. 🔹 Social Commerce (Germany, 4 months): Built an e-commerce and social networking platform similar to Amazon & AliExpress. 🔹 Marketing & Analytics (USA, 15 months): Developed a WhatsApp Bot, data analytics, and Next.js-based front-end for an online community platform. 🔹 AI-Powered Healthcare (USA, 6 months): Built an ECG-based heart disease prediction system using AI and AWS services. 🔹 Online Book-Sharing (USA, 9 months): Designed and developed a full-stack platform from scratch, including backend, frontend, and DevOps setup. 🎯 Why Hire Me? ✔ I translate business needs into technical solutions that drive results. ✔ I write clean, scalable, and efficient code to ensure long-term project success. ✔ I optimize performance and security while keeping applications user-friendly. ✔ I collaborate effectively with teams, stakeholders, and clients to ensure smooth project execution. 💬 Let’s discuss how I can help build your next high-performance web application!
Next.js
REST APINestJSPostgreSQLWeb DevelopmentAmazon Web ServicesWeb ApplicationJavaScriptExpressJSTypeScriptSQLHTMLAngularReactNode.js - $40 hourly
- 5.0/5
- (6 jobs)
Web development is my passion since I was a teenager. At first it was a hobby, but then I decided to develop web apps on commercial basis. I applied for a work in small outsource agency, where I started to gain lot of experience and learn many technologies. I'm very experienced in React and its ecosystem. Also I work with NodeJs (Express, NestJs) backend, and mobile applications (React Native). Also I have clear communication skills, which helps me with project management and team work. Let's build your application together! =)
Next.js
TypeScriptReactNode.jsGatsby.jsWeb ApplicationJavaScriptReduxWeb DevelopmentGraphQLMERN StackRESTful APIReact NativeMobile AppApollo.io - $35 hourly
- 5.0/5
- (5 jobs)
Greetings, stranger! I hope you are doing well and staying safe. 👔 Allow me to introduce myself. I am a skilled and highly motivated front-end engineer, who is offer the following services to help you: 🔨 Create Progressive Web Applications 🔨 Develop Single-Page Applications 🔨 Build WEB Applications 🔨 Create MVPs for your projects 🔨 Design Landing Pages 🔨 Help you fix bugs in existing apps and websites 🔨 Improve the speed and responsiveness of your applications 🔨 Write documentation for your project 🔨 Assist you in selecting the correct library or framework for your specific project 🔨 Provide you with an estimated time frame for your project 🔨 Connect with you via Google Meet to discuss your ideas and get to know each other better! 🔨 Thank you for considering my services. I look forward to hearing from you soon. Technologies with which I am deeply experienced: ✔ React.js (Redux-React, React-Router, React-Hooks, React-Storybook, react-testing-library, etc.) ✔ Redux.js (Redux-thunk, Redux-Toolkit) ✔ Next.js ✔ JavaScript ✔ TypeScript ✔ HTML5/CSS3 ✔ Material UI ✔ styled-components ✔ AntDesign ✔ Bootstrap ✔ TailwindCSS / SCSS / Less ✔ Github / GitLab / Bitbucket I have experience with tools like: - Figma/Sketch/Invision/Adobe - Jira/Trello/ClickUp/Slack Regarding my personality, I possess extensive experience as a developer having worked on various projects both as a freelancer and in IT firms. I excel in identifying effective approaches to solving complex problems and take great pleasure in programming and writing code. Additionally, my exceptional communication and problem-solving abilities allow me to excel in my work. If you would like to share your requirements and project details, I would be happy to deliver the best possible outcome for your business. I am available to answer any questions you may have via Upwork chat, voice chat, or video chat. Please do not hesitate to let me know if you require any further information, and I will respond promptly. Thank you and take care🤞!
Next.js
Web ApplicationFigmaGitstyled-componentsFront-End DevelopmentMaterial UITailwind CSSReduxJavaScriptCSS 3HTML5ReactTypeScript - $40 hourly
- 5.0/5
- (9 jobs)
🚀 I develop, design, and help web apps grow insanely! ✔︎ 7 years of experience ✔︎ Web apps since 2017 ✔︎ Hundreds of happy clients ✔︎ Apps I worked on are used by 5M+ people ✨ My approach combines the latest architecture and tools to enhance user satisfaction. I have successfully led projects from concept to deployment, ensuring scalability and performance. 🔧 My skills: - Front-End Development: HTML, CSS, JavaScript, Typescript (7 years) 🔥 - Advanced Frameworks: React.js & Redux (67years), Next.js (7 years) 🔥 - Back-End Development: Node.js, Express, Fastify (6 years), MongoDB, Postgres (4 years) 🔥 - Specialized Development: Widgets & Plugins, Stripe Integrations, Web Sockets - Testing & Optimization: Cypress, SEO Optimization - Content Management: WordPress (5 years), Strapi (5 years) - Blockchain Experience: Cardano 🔥 - API Integrations: OBS, Twitch API, Sentry, Mixpanels - Custom UI: Storybook, Custom UI Libraries - Cloud Services: AWS 🔥 - AI Integrations: OpenAI Additional info: - ⚒️ I collaborate with both big and small companies, as well as individual clients. - 📝 Comfortable signing an NDA. - 🤝 Prefer long-term collaboration. - ⏱️ Ready to work 40+ hours per week. No matter what challenging idea you have, just reach out, and let’s make it happen! 💡 🌟 What sets me apart: - I bring a holistic approach to development, providing insights into design and backend solutions. - My commitment to quality ensures thorough review and testing of all projects. - Experience in mobile development with React Native, offering end-to-end solutions for both web and mobile platforms. Let’s create something incredible together! 🌐
Next.js
AlgorithmsDashboardProject PlanningReact NativeWebsiteCMS DevelopmentCSSReduxTypeScriptUX & UIReactWeb ApplicationJavaScriptMaterial UI - $40 hourly
- 5.0/5
- (1 job)
Greetings! I am Mykyta - An Expert UI/UX designer and Front-End Developer with extensive experience in Web Front-End, UI/UX design, Web design, Wireframing and Prototyping. I am specialized in React, Vue, and Shopify frontend development, transforming complex ideas into user-friendly, pixel-perfect interfaces that resonate with users. With my excellent communication skill, I excel at understanding user needs and crafting interfaces that delight users while aligning with business objectives. 💼 My 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: - UX/UI Design for Web & Mobile - Interactive Prototypes and Animations - Dashboard Design - User-Centered Design Strategies - Comprehensive Design Management 🎨 Design Tools I used: - Figma - Adobe XD - Adobe Photoshop - Adobe Illustrator - Webflow 🌐 Web Development: - React & Vue: Proficient in developing dynamic web applications using React and Vue frameworks. - Next.js & Redux: Experienced in building server-side rendered applications and state management. - Node.js: Backend development to complement frontend solutions. - Shopify: Specialized in setting up, customizing, and managing Shopify stores, including theme customization and app integration to enhance functionality and user experience. - E-commerce Development: Expertise in creating seamless shopping experiences with Shopify and other e-commerce platforms. Thanks for taking the time to read my profile. I would love to connect with you and discuss your business and project.
Next.js
DashboardShopify AppsMobile App DesignAdobe XDGraphic DesignUX & UIWeb DesignFigmaVue.jsTypeScriptNode.jsReactJavaScriptShopify - $50 hourly
- 5.0/5
- (1 job)
.Net developer with Sitecore CMS background. Technical Expertise: - .Net 8, .Net Framework, C#, T-SQL, Entity Framework Core, REST - ASP.NET Core MVC/WebAPI, React, Next.js, TypeScript, JavaScript - CSS3, HTML5, Responsive Design, Figma - Docker, Kubernetes, Azure DevOps - SCRUM, Agile, Lean, Helix, TDD, BDD
Next.js
.NET CoreSitecoreC#Microsoft AzureMicrosoft SQL ServerCSS 3HTML5Agile Software DevelopmentEntity FrameworkAzure DevOpsReactASP.NET CoreASP.NET.NET Framework - $50 hourly
- 4.7/5
- (5 jobs)
Full Stack Developer (React | Vue | Next.js | Node.js | Django | GraphQL | SQL | NoSQL) 👑 Top Rated Freelancer I'm a Senior Full Stack Developer with 7+ years of hands-on experience in building dynamic, scalable, and high-performance web applications. My expertise spans both frontend and backend development, enabling me to create seamless user experiences and robust server-side architectures. What Sets Me Apart: ✅ Frontend Mastery: Proficient in React, Vue.js, Next.js, and Angular.js, ensuring highly interactive, user-friendly, and performant applications. ✅ Backend Expertise: Skilled in Node.js (Express, Nest.js) and Django, developing scalable APIs, microservices, and backend logic with best practices. ✅ API Development: Experience in designing and implementing RESTful APIs, GraphQL, and WebSockets, with strong authentication & authorization (JWT, OAuth, RBAC). ✅ Database Management: Proficient in SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis), optimizing database queries for efficiency and scalability. ✅ DevOps & Cloud: Experienced with Docker, AWS, DigitalOcean, and CI/CD pipelines to ensure smooth deployments and high server availability. ✅ Performance & Security: Implementing caching (Redis), rate limiting, input validation, and scalable architectures to handle high traffic efficiently. Tech Stack: 🔹 Frontend: React, Vue.js, Next.js, Angular.js, TypeScript, JavaScript 🔹 Backend: Node.js (Express, Nest.js), Django, Flask 🔹 APIs: REST, GraphQL, WebSockets, tRPC 🔹 Databases: PostgreSQL, MySQL, MongoDB, Redis 🔹 DevOps & Cloud: Docker, AWS, DigitalOcean, CI/CD, Vercel, Netlify 🔹 Authentication & Security: JWT, OAuth, Passport.js, Role-Based Access Control Let’s Build Scalable Web Solutions Together! I specialize in developing clean, efficient, and maintainable web applications that drive business growth. Let’s discuss how I can bring your vision to life! 📩 Contact Me Now!
Next.js
LaravelPHPTypeScriptJavaScriptMySQLPostgreSQLMongoDBNode.jsCSSHTMLReactWeb Development - $40 hourly
- 4.9/5
- (146 jobs)
I'm a digital problem solver that uses my 15 years of experience in technical development and web solutions to find you the best way to solve your marketing challenges. I am passionate about web technology and producing incredible experiences which has led me to a become a web developer and consultant providing just that while standing out because of my attention to great and unique customer service. I believe that a website is more than just an information kiosk. It's a powerful representation of you and should take clients through a journey of discovery and provides the perfect landing point to make the most of marketing and advertising. I am able to go beyond building websites and help you identify how to solve your unique challenges, often even helping to find solutions beyond the task at hand. I'm incredibly friendly and love to understand clients through relationship. I'd love to see if we can work together and I'll probably be wearing a bowtie when we meet! If you need a hands-off solution, on time, on point and on budget, - give me a ping and you find right team member! My tech. skills are: - .NET Framework 3.5/4.5/4.7, ASP.NET MVC, WinForms - HTML/CSS/SCSS, JS/TS, jQuery - Node.js, Express, Angular JS, Angular2+ , Vue.js, ReactJS/Next.js, React Native, - Databases: MS SQL Server, MySQL, MongoDB - PHP (Yii/Yii2, Laravel) - Python(Django, Flask, FastAPI) - CMS: Wordpress, Shopify. - AWS, Microsoft Azure - Unity 3D, Unreal Engine Unter viele europäische und amerikanische Kunden arbeiten wir auch gern im deutschsprachigen Raum. Wir verfügen über mehrjahrige Erfahrungen in IT-Technoligien und unseres Ziel ist durch das Verstehen von Kundenbedürfnisse ein Qualitätsprodukt zu einem konkurrenzfähigen Preis zu liefern.
Next.js
Yii2WordPressWooCommerceTestingASP.NETASP.NET CoreVue.jsLaravelPHPJavaScriptC#Node.jsAngularReact NativeReact - $50 hourly
- 5.0/5
- (21 jobs)
Are you looking for an expert Full Stack Developer who can transform your vision into a dynamic web application? Look no further! Whether you are embarking on a new web development project or enhancing an existing web application, I utilize my strong expertise in Javascript to deliver end-to-end solutions. Hey! I'm Andrei, your go-to Full Stack Developer and React Engineer with 10+ years of experience in front-end and back-end development. I’m also the CEO of Clockwise Software where we offer 𝟭. 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝟮. 𝗜𝗧 𝗦𝘁𝗮𝗳𝗳 𝗔𝘂𝗴𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻, 𝟯. 𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿𝘆 𝗣𝗵𝗮𝘀𝗲. 👉 WHY YOU SHOULD WORK WITH ME ☑️𝗟𝗮𝘁𝗲𝘀𝘁 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: I leverage the latest technologies like 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗩𝘂𝗲.𝗷𝘀, 𝗠𝗼𝗻𝗴𝗼𝗗𝗕, and 𝗔𝗻𝗴𝘂𝗹𝗮𝗿 to build modern, scalable web applications that keep your business ahead of the curve. ☑️ 𝗘𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: With comprehensive skills in both front-end and back-end technologies, I deliver fully integrated solutions that ensure a cohesive user experience and robust performance, ensuring faster project completion. ☑️𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗔𝗰𝗿𝗼𝘀𝘀 𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀: With a track record of successful projects across industries like 𝗠𝗮𝗿𝗧𝗲𝗰𝗵, 𝗥𝗲𝗮𝗹 𝗲𝘀𝘁𝗮𝘁𝗲, 𝗟𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝘀, 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲, 𝗧𝗿𝗮𝘃𝗲𝗹 𝗮𝗻𝗱 𝗵𝗼𝘀𝗽𝗶𝘁𝗮𝗹𝗶𝘁𝘆, 𝗙𝗶𝗻𝗧𝗲𝗰𝗵, I possess the adaptability and insight needed to tailor strategies specifically for your market. 👉𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗼𝗳𝗳𝗲𝗿 1. Web Application 2. Web Development 3. Website Redesign 4. AI Development 5. AI App Development 6. AI Bot 7. API Development 8. API Integration 9. Browser Extension 10. Chatbot 11. ChatGPT API Integration 12. Google Chrome Extension 13. Payment Gateway Integration 👉𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Javascript, PHP, SQL, TypeScript, CSS, CSS 3, HTML, HTML5, Sass, ECMAScript, and SCSS. 👉𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀/𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: React, Angular, AngularJS, Vue.js, Bootstrap, BootstrapVue, D3.js, Fabric.js 👉𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀/𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: Node.js, ExpressJS, hapi, 👉𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: RESTful API 👉𝗖𝗹𝗼𝘂𝗱 𝗮𝗻𝗱 𝗗𝗲𝘃𝗼𝗽𝘀 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀/𝗧𝗼𝗼𝗹𝘀: Amazon EC2, AWS Amplify, AWS Lambda, Google Cloud Platform, Azure DevOps, Docker, Bitbucket, GitHub, GitLab, DevOps 👉𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: SQLite, Realm Database, Azure Cosmos DB, MongoDB, Microsoft SQL Server, MariaDB, MySQL, Oracle NoSQL Database, PostgreSQL, Oracle Database, Amazon Aurora, Amazon DynamoDB, Firebase Cloud Firestore, Firebase Realtime Database, Firebird, FoundationDB, Redis. 👉𝗪𝗲𝗯 𝗦𝗲𝗿𝘃𝗲𝗿𝘀: Apache HTTP Server, NGINX, Apache Tomcat, Cloudflare 💡 𝗧𝗮𝗸𝗲 𝘁𝗵𝗲 𝗡𝗲𝘅𝘁 𝗦𝘁𝗲𝗽: 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 𝗺𝗲 𝘁𝗼𝗱𝗮𝘆 to book a complimentary call and let’s discuss your project in more detail. Tags: Full Stack Developer, Web Application, Web Development, Website Redesign, AI Development, AI App Development, AI Bot, API Development, API Integration, Browser Extension, Chatbot, ChatGPT API Integration, Google Chrome Extension, Payment Gateway Integration, Javascript, PHP, SQL, TypeScript, CSS, CSS 3, HTML, HTML5, Sass, ECMAScript, and SCSS, React, Angular, AngularJS, Vue.js, D3.js, Node.js, ExpressJS, hapi, RESTful API, Amazon EC2, AWS Amplify, AWS Lambda, Google Cloud Platform, Azure DevOps, Docker, GitHub, GitLab, DevOps
Next.js
Full-Stack DevelopmentFront-End DevelopmentHTMLWeb ApplicationCSSWeb DevelopmentVue.jsAPI IntegrationAngularPHPNode.jsJavaScriptReactIonic Framework - $40 hourly
- 5.0/5
- (1 job)
Highly qualified and responsible technical leader with 12+ years of experience in a variety of exciting projects. Technical expertise and industry awareness mean every project is undertaken with the most relevant programming technologies and is guaranteed to go live. Business analysis, environment setup, structural development, CI/CD implementation, successful Go Live, and subsequent monitoring – I can take care of every detail. I have a number of successfully launched projects developed on Magento platform, Shopify, Symfony, Laravel Framework, as well as React, and Vue. I see and understand the needs of modern businesses, and my goal is to turn them into strategic advantages.
Next.js
BlackfireAWS DevelopmentYii2SalesforceShopifyMagento 2New RelicMySQLLaravelReactVue.jsNode.jsJavaScriptPHP - $55 hourly
- 5.0/5
- (27 jobs)
🥇 Expert-Vetted(Top 1%) developer — UpWork Certified. My main focus is on building web applications using React.js, Next.js, and Node.js. For over 10 years, I've been a reliable partner for SaaS, Healthcare, AI, and IoT companies 🚀 I also have a team and our mission is to drive innovative growth for startups and midsize companies. Together we invested more than 76,800 hours into developing clean & scalable code, solving complex frontend problems, and creating innovative designs tailored to ambitious startups across the Healthcare, SaaS, DevOps, IVF, EduTech, Travel, Legal, and FoodTech domains. My main skills list: ✱ Frontend Development: HTML, CSS(SASS/SCSS), TypeScript/JavaScript, React.js, Next.js, SWR, Redux, Redux-Saga, React Native ✱ Backend Development: Node.js, Nest.js, Express, Koa, Prisma, AWS(Lambda, Cognito, Amplify, S3, IoT). ✱ Database: MongoDB, PostgreSQL, Supabase, Firebase, DynamoDB, MySQL. ✱ Tools: Gulp, Webpack, NPM/Yarn, Eslint, Prettier. I know how to implement Server-Side Rendering (SSR) and Progressive Web Application (PWA) approaches to React web apps. I also have team-leading and CTO experience, so I'll provide you with regular reports and could help to set up product development processes like code reviews, CI/CD, etc. My achievements speak volumes: → I've contributed to the projects acquired by tech giants like New Relic. → My clients established successful partnerships with renowned brands such as LinkedIn, Twitch, and SAP. → I collaborated with one of the largest cloud storage and file hosting platforms, serving over 150 million users monthly. → Played a role in creating an AI+IVF product, resulting in dozens of women experiencing successful pregnancies through its use. ✱ After more than 10 years of searching for the secret of building functional and user-friendly web apps, I've come to realize one thing: There is no secret — well-structured product development processes lead to the best outcomes ⤵️ Take a look at my previous projects below and contact me to discuss the cooperation.
Next.js
PostgreSQLMobile App DevelopmentAI App DevelopmentAPI IntegrationReact NativeFull-Stack DevelopmentWeb DevelopmentSaaSAPIWeb ApplicationJavaScriptFront-End DevelopmentNode.jsReact - $40 hourly
- 5.0/5
- (2 jobs)
I am a Lead Full-Stack Software Engineer and Tech Advisor specializing in developing complex web applications and GraphQL / RESTful services and React Native mobile apps for Android and iOS. Proficient in configuring, deploying, and maintaining web applications on production, implementing application features, and improving the functionality by collecting and analyzing business requirements and customer feedback. AREAS OF EXPERTISE: ◾ Analyzing business and project goals to find the most efficient ways of achieving them ◾ Identifying and analyzing the product requirements to design suitable software solutions ◾Developing web and mobile software solutions for achieving particular business goals ◾ Leading a development team: overseeing task planning and implementation, conducting code reviews, facilitating daily and retrospective meetings Have successfully completed projects in various industries, including eCommerce, Fundraising, Social Networking, Healthcare, and more. TECHNICAL PROFICIENCIES: ◾ Languages: JavaScript, TypeScript, Scala, Java, Groovy ◾ Frameworks: Express, Node.js, NestJS, Lift, Spring MVC, Grails ◾ Client-side and Libs: React Native, Expo, React, Next.js, Apollo, GraphQL ◾ User Interfaces: HTML, SCC, SASS/SCSS, Less, Material UI ◾ Databases: MySQL, PostgreSQL, MongoDB, DynamoDB ◾ Build-tools: Webpack, Maven, Gradle, SBT ◾ Third-party APIs: Sendgrid, Stripe, Rackspace, Google APIs, Apple Pay, Text Marketer, PCA Predict, Transloadit ◾ AWS: EC2, ELB, EBS, Lambda, S3, CloudFront, SES, SNS, CloudFormation ◾ Web servers: Tomcat, Apache I believe in power of software solutions and am positive that every business should be able to benefit from it, so I keep contributing to multiple open-source initiatives to make clean and effective code accessible for everyone.
Next.js
NoSQL DatabaseAWS CloudFormationAWS CloudFrontMySQLAWS LambdaGraphQLReact NativeNestJSExpressJSReduxReactNode.jsTypeScriptJavaScript - $35 hourly
- 0.0/5
- (1 job)
I'm a highly experienced Full-Stack Engineer specializing in rapid MVP development for startups and businesses. I transform ideas into functional, market-ready Minimum Viable Products (MVPs) for both web and mobile platforms using a lean and agile development process. My full-stack expertise encompasses front-end and back-end development, allowing me to build complete solutions from concept to deployment. For web applications, I leverage modern JavaScript frameworks like React, Angular, and Vue.js, along with TypeScript for robust code and Next.js for server-side rendering and performance optimization. I create engaging and accessible user interfaces (UIs) with a focus on user experience (UX) best practices. I also have experience building responsive web designs and progressive web apps (PWAs). My mobile development expertise includes building cross-platform apps for iOS and Android using React Native. I'm familiar with mobile design patterns and best practices for creating performant and user-friendly mobile experiences. On the back-end, I build scalable and secure APIs using Node.js with Express.js and NestJS, integrating with SQL and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and Redis. I'm experienced with serverless technologies on AWS (Lambda, API Gateway, DynamoDB) and containerization with Docker and Kubernetes. I implement robust authentication and authorization mechanisms and follow security best practices. My MVP development approach prioritizes rapid prototyping, iterative development, and continuous feedback to validate assumptions and build a product that meets market needs. I'm proficient in using agile methodologies like Scrum and Kanban to manage projects efficiently and deliver value quickly. I also have experience with cloud infrastructure management on AWS, Google Cloud Platform, and Azure.
Next.js
CI/CDSoftware ArchitectureAgile Software DevelopmentAmazon Web ServicesExpressJSMongoDBTypeScriptReact NativeReactNode.jsJavaScriptWeb Application DevelopmentMobile App DevelopmentFull-Stack Development - $30 hourly
- 5.0/5
- (5 jobs)
AHOY there ✋ I strive to contribute to my client's business growth. With over 7 years of expertise in delivering Apps that foster customer loyalty, improve brand image, and increase revenue through top-notch user engagement, I help my clients excel in the competitive digital world. 💠 JavaScript, TypeScript, HTML5, CSS3, SCSS, Angular, React, Redux Toolkit, Hooks, Tailwind CSS, Material UI, AntDesign and Next. 💠 Data Visualization Tools. 💠 Designing APIs. 💠 Mocha, Jest, and Cypress to guarantee your applications are rock-solid and bug-free. 💠 Handling data with PostgreSQL, MongoDB, MySQL, and SQLite for robust and scalable storage solutions. 💠 Docker, Node, Python. 💠 Sketch, Figma, Adobe products, Zeplin, and Invision. 💠 Versatile in Linux/Ubuntu, Windows, and macOS environments. 💠 JIRA, GitHub, Trello, and Asana. Strong focus on performance optimization, responsive design, cross-browser compatibility, web security, and AI integration. Let's give your project a turbo boost 🚀 Keywords 🦉 React, HTML5, CSS3, JavaScript, TypeScript, Angular, Web Development, Responsive, Web Design, E-Commerce, Front-end Development, Frameworks, Accessibility, Cross-browser Compatibility, PWA, SPA, Component-based Architecture, Redux, Flux, APIs, RESTful APIs, GraphQL, Next, Git, Jest, Mocha, Cypress, Agile Methodology, Material UI, AntDesign, SaaS Apps, Node, MongoDB, AI.
Next.js
GraphQLTailwind CSSReduxWeb DevelopmentNode.jsBusiness with 1-9 EmployeesAPIFront-End DevelopmentHTMLReactCSSTypeScriptMaterial UIJavaScript - $30 hourly
- 5.0/5
- (2 jobs)
TOP RATED React Developer → Delivering expert front-end solutions to achieve impactful business results. ⚡️Daily updates⚡️Prompt responses⚡️Highest Quality deliverables⚡️ 🏆 𝟲+ 𝘆𝗲𝗮𝗿𝘀 of full-time Web Development experience 🚀I believe that the Metaverse and AI will create opportunities for all sectors and allow customers to test products in ways we can't even imagine yet🚀 I'm a passionate front-end developer who cares about code maintainability, application performance and user experience. I would be a great member of your team. The general scope of my responsibilities includes ✅ Javascript/Typescript/HTML/CSS ✅ React, Redux ✅ Next.js ✅ Hooks, Styled components / AntDesign/ Material UI / TailwindCSS ✅ GraphQL/Apollo ✅ API integration / RESTful APIs ✅ Translating designs and wireframes into high-quality code ✅ Proficient understanding of cross-browser compatibility issues and ways to work around them ✅ Testing (React testing library, Jest, Enzyme) Tools ✅Bitbucket, Gitlab, Github ✅Jira, Slack, Trello, Figma working with clients around the 🌍 Would be happy to help you on your project. Feel free to reach me anytime Keywords: React React.js NextJS Next.js JavaScript TypeScript Full Stack Full-stack Tailwind CSS Node.js Frontend Developer API Integration HTML CSS Web Development UI/UX Redux Git Senior Developer Material UI Responsive Design Website MongoDB RESTful APIs Firebase Vercel SaaS Python Docker FastAPI Full Time Project Management GraphQL MERN PostgreSQL Vue.js Angular SEO Serverless SQL NoSQL Web Applications Styled Components Redux Toolkit Automated Testing TDD Test Driven Development APIs Backend Testing UI Components Mobile Kubernetes GCP Jest Open Source CI/CD Agile Startup Performance Optimization Accessibility DevOps Stripe Google Cloud REST React Developer Authentication Agile Development UI/UX Design WebSockets Serverless Cloud Services Database Management Analytics WebRTC REST OAuth PWA Progressive Web App Data Visualization Storybook Performance Testing Headless CMS UX Figma Microservices React developer Senior React developer CSS3 SCSS SASS Webpack Amazon Web Services AWS WebSockets Charts Dashboard Software Development JSON Material Design Data Analysis Scrum Fintech Mobile Responsive NPM React developer React Native React js frontend react java react react.js Developer React Full Stack Frontend Next.js Engineer JS Web Senior Stack Application UI TypeScript Platform SaaS Front End Project Experienced MERN Designer Node.js Portal Expert Strong Custom Design Tailwind CRM Firebase Long-term AWS Dashboard Team Figma Cybersecurity JavaScript AI Refactoring Project Management Software Remote High-Performance Refactor Integration Pixel-Perfect React react developer react native mobile react typescript beta reader react js react node react blockchain front end developer frontend front end designer shopify front end developer front-end developer full stack developer full stack python full stack developer full stack developer react node full stack developer php platform Supabase Nextjs Cypress ESLint Front-End Development MapBox React Context API React Hooks Socket.IO Website Redesign Web Application Web platform Collaboration MVP designs prototype scratch long term experience framework team fluent English problem-solving Features Users, Progressive Web App (PWA), travel platform, Responsive, User-friendly, Large Language Model (LLM), OpenAI, AI
Next.js
Web DevelopmentFull-Stack DevelopmentResponsive DesignWeb ApplicationCSSHTMLAPI IntegrationNode.jsTailwind CSSReduxReactTypeScriptJavaScriptFront-End Development - $22 hourly
- 4.9/5
- (4 jobs)
I'm a client-focused front-end developer with great JavaScript/React.js experience. Particularly I'm interested in code quality and best practices in the development process and try to stay up-to-date on current technology and trends. I am the best opportunity if you are looking for a reliable and hard-worker professional. 🚀 4 years of practical experience 🔥 best React.js expertise 💼 full-time job oriented ⏱ flexible hours 🍻 excellent communication skills My tech stack includes: ⚡ JavaScript, ⚡ React.js ⚡ Redux ⚡ TypeScript ⚡ HTML/CSS/Bootstrap ⚡ Material UI ⚡ Jest As an experienced developer, I always try to do my best and make my clients feel confident. I do not hesitate to work with big and complicated tasks because my goal is to become the most experienced and compatible freelancer. Please contact me freely so we can start our smooth cooperation and develop cool projects! (buzzwords: javascript, javascript developer, javascript development, react, react framework, react developer, vue, vue framework, vue developer, jQuery, js developer, js development, web developer, web development, e-commerce, crm, lms, web design, website creation, vue.js, react, bootstrap, sql, mysql, html, css, database administration, frontend, frontend developer, graphql, full-stack developer, restful, restful webservices, microservices, rest api)
Next.js
Vue.jsVuexMaterial UIReactReact BootstrapAngularTypeScriptJestSassCSS 3HTML5 - $20 hourly
- 5.0/5
- (1 job)
👋 Welcome to my profile! I'm Ievgenii, a Full-Stack Developer specializing in Node.js, Express.js, GraphQL, PostgreSQL, MongoDB, also React.js and Next.js,. With 2 years of experience, I am passionate about crafting robust and efficient web applications that deliver exceptional user experiences. 💻 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Node.js: Developing server-side logic and building scalable backends using JavaScript. Express.js: Constructing RESTful APIs and handling server-side routing and middleware. GraphQL: Implementing efficient and flexible APIs for data fetching and manipulation. PostgreSQL: Designing and managing relational databases to ensure data integrity and efficiency. MongoDB: Implementing NoSQL databases for scalable and flexible data storage. React.js: Building dynamic and interactive user interfaces using reusable components. Next.js: Creating server-rendered React applications with enhanced performance. 🚀 𝐌𝐲 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: I strive to deliver high-quality code that meets client requirements and follows industry best practices. Whether it's developing complex features, optimizing performance, or troubleshooting issues, I approach every project with attention to detail and a focus on delivering scalable and maintainable solutions. 📚 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: During my career, I have worked on a diverse range of projects, including e-commerce platforms and content management systems. My expertise extends to back-end development, database management, API implementation and front-end development. 💪 𝐒𝐤𝐢𝐥𝐥𝐬𝐞𝐭: Back-end: TypeScript, Nest.js, Node.js, Express.js, RESTful APIs, GraphQL, Sequelize, Mongoose, AWS. DataBase: MongoDB, PostgreSQL. Tools & Libraries: AWS Lambda, Git, EmailJS, Nodemailer, MUI, NPM, Jira, ESLint, Prettier. Deployment & Hosting: Heroku, Netlify, Vercel, Firebase. Front-end: HTML5, CSS3, JavaScript, React.js, Next.js, Redux, TypeScript. ⏰ 𝐌𝐲 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐡𝐨𝐮𝐫𝐬: 18 pm - 12 pm EEST (GMT+3) - Ukraine 🇺🇦 🤝 𝐋𝐞𝐭'𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭: If you're looking for a dedicated Full-Stack Developer with expertise in React.js, Next.js, Node.js, Express.js, GraphQL, PostgreSQL, and MongoDB, I'm eager to discuss your project further. Let's work together to create powerful and scalable web applications that exceed your expectations. 💬 I look forward to hearing from you! 🔑 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: JavaScript, HTML, CSS, RESTful APIs, Server-side programming, Client-side programming, Front-end development, Back-end development, Web development, Responsive design, Version control (Git), MVC architecture, Web performance optimization, Database management, Agile development, Test-driven development (TDD), Continuous integration/continuous deployment (CI/CD), Debugging and troubleshooting, User interface (UI) development, User experience (UX) optimization, Cross-browser compatibility, API integration, Authentication and authorization, Web security best practices, Performance monitoring and optimization, DevOps principles, Cloud platforms (AWS, Azure, Google Cloud), Containerization (Docker, Kubernetes), Microservices architecture.
Next.js
GraphQLWebflowLinuxJiraPostgreSQLTailwind CSSJavaScriptTypeScriptExpressJSNode.jsGitHTML5CSS 3React Want to browse more freelancers?
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