Upwork home
Sign up
Secondary

Hire the best API Integration Freelancers in Zaporizhzhya, UA

Check out API Integration Freelancers in Zaporizhzhya, UA with the skills you need for your next job.
Hire freelancers
Clients rate API Integration professionals
Rating is 4.7 out of 5.
4.7/5
based on 1,896 client reviews
  • $40 hourly
    • 4.9/5
    • (13 jobs)
    Do you need a high-quality and great-looking project? Do you want to outperform your competitors? You are in the right place! I’m here for this! I have over 5 years of experience with frontend and backend development and I can bring your ideas to code for the success of your business. I have expertise in: 🔖 Languages: JS, TypeScript, CSS, SCSS/SASS/LESS, HTML5 🔖 Frameworks: JS(NextJS, Remix, NestJS, Apollo) 🔖 ORM: JS(TypeORM, Prisma, Sequelize, Mongoose) 🔖 Databases: MongoDB, PostgreSQL, MySQL, MariaDB, Redis, Oracle DB, Microsoft SQL Server 🔖 Queue Service: AWS SQS, Apache Kafka, RabbitMQ 🔖 Auth: Auth0, Amazon Cognito, Firebase Authentication, SuperTokens, Passport 🔖 Social API: Google, Facebook, Twitter, Facebook, Instagram, YouTube, Reddit, Snapchat, Pinterest, Viber, Telegram, Twilio 🔖 Payment API: PayPal, Stripe, etc 🔖 AI API: OpenAI 🔖 Blockchain: Web3, Ethers.js, Hardhat 🔖 Deployment: VPS(DigitalOcean, AWS (EC2, ECS), Hetzner), AWS (Amplify, ELB), Google Cloud (App Engine), Azure DevOps, Heroku, Vercel, Netlify, Firebase Hosting, Edgio 🔖 DevOps: Docker, Kubernetes, Ansible, AWS (Lambda, DynamoDB, API Gateway, S3, etc.), Ansible, GitLab, GitHub 🛍 Shopify (Liquid, Themes/Apps/Store development) 🛍 Industries & Domains: - Healthcare; - E-Commerce solutions; - Social Networks; - Blog; - Custom Solution. I’m a challenge-thirsty professional, striving to deliver the best result on time and always open to conversion and cooperation. I can propose my ideas how to improve and make your business more profitable. For me, success comes after the client’s satisfaction. If you are here, what are you waiting for? :) Let’s talk about your project!
    Featured Skill API Integration
    NestJS
    Shopify Theme
    Shopify Apps
    MongoDB
    Shopify
    ExpressJS
    Redux
    Responsive Design
    TypeScript
    JavaScript
    Node.js
    Next.js
    HTML
    React
  • $28 hourly
    • 5.0/5
    • (3 jobs)
    ✔ 8+ Years of experience ✅ 25+ Successfully implemented projects 💯 100% Job success awarded by clients and TOP rated plus 🔎 Searching for new opportunities and problems to solve ⏰ Available for over 30 hours per week 🤝 Open to a long-term collaboration Hi! I’m Roman, a senior backend PHP Laravel developer with over eight years of experience delivering diverse and impactful projects . My expertise includes integrating Laravel with Vue.js and React while managing all stages of development , from planning and architecture to testing and maintenance . I thrive in dynamic environments, adapt quickly to new tools, and craft solutions tailored to unique business needs 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔ Vue.js ✔ React.js, ✔ JavaScript ✔ Restful API ✔ HTML 5, CSS3, SCSS ✔ jQuery ✔ Bootstrap 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✔ Laravel ✔ Yii2 ✔ CodeIgniter ✔ MySQL ✔ MongoDB ✔ PostgreSQL I specialize in: ✔ Development (website, eCommerce, web app, software, microservice, custom theme, custom plugin) ✔ Customization (existing project, theme, plugin) ✔ Pixel-Perfect & Responsive Front-end Development ✔ Integrations (third-party services, payment gateway, API) ✔ Code Review & Bug Fixing ✔ Project Maintenance Let's collaborate to build a web experience that stands out. ☎️ Contact me if you are interested in the following areas of work: HTML 5 , My Sql Programming , jQuery , Database , Bootstrap , PHP , Script , Laravel , PHP , JavaScript , Web Development , Core PHP , Database Architecture , HTTP , CSS 3 , MySQL API , CSS , HTML , API , Integration , Web Application , React , Vue.js , Custom PHP , WordPress , Node.js , RESTful API , Web Design , Bootstrap , jQuery , Amazon , Web Services , Tailwind , CSS , Flutter , API Development , NGINX , Full-Stack Development , Firebase , PostgreSQL , Tailwind , CSS GitLab , WooCommerce , jQuery Website , Graphic Design , Bootstrap Laravel developer , php laravel , laravel vue , full stack laravel , flutter laravel , laravel vue.js , PHP developer , PHP Laravel , PHP wordpress PHP mysql , senior php developer , php development , AI & Machine Learning , Laravel engineer , fullstack
    Featured Skill API Integration
    RESTful API
    MySQL Programming
    PHP Script
    Bootstrap
    jQuery
    HTML5
    HTML
    CSS
    API
    MySQL
    Web Development
    JavaScript
    PHP
    Laravel
  • $30 hourly
    • 5.0/5
    • (5 jobs)
    💎 Senior Full Stack Developer 💎 10 years of professional development experience 🏆 50+ successfully implemented projects ✅ Projects from scratch ✅ Maintaining work with existing project and platform ⏰ Available for 40 hours per week Hi, I’m Pavel a skilled full stack developer with extensive experience creating systems for industries like Real Estate , Healthcare , Education , Accounting , and Logistics . As a PHP Laravel backend specialist , I’ve worked on projects involving Laravel integrations with Vue.js , React.js , and AI powered platforms . My versatile skill set allows me to adapt quickly to new tools and craft custom full stack solutions tailored to project requirements 🔶 Backend Development : Specialize in designing , developing , and maintaining web applications and SaaS platforms with Laravel , focusing on scalable , and secure backend systems . I also have expertise in using Livewire to implement dynamic application functionality 🔶 Frontend Development : Build dynamic , responsive, and user-friendly interfaces using Vue JS , React , and Next.js , ensuring a seamless user experience across devices and browsers. I also integrate CSS framework for sleek UI design 🔶 API Integration : Develop and maintain RESTful APIs , as well as custom API integrations , including GraphQL , to enable smooth communication between front end and back end systems . I also have experience with payment gateways and voice integration tools like Twilio 🔶 Database Management : Design and manage database using MySQL , PostgreSQL , and MongoDB , ensuring efficient data storage, retrieval, and security. My expertise includes using Firebase for real-time data management 🔶 Code Quality and Testing: Write clean, maintainable code and perform comprehensive testing using tools like PHPUnit and Laravel Dusk. I ensure top-notch application performance through unit testing, integration testing, and debugging 🔶 Version Control : Utilize Git for version control and collaborate on code reviews with other dev . This ensures a smooth, streamlined workflow in project ranging from startups to larger CRM system 🔶 Deployment and Maintenance : Manage deployment processes and server administration using AWS , Docker , and CI/CD tool like GitHub Actions . I handle server management and perform ongoing maintenance to ensure continuous operation and quick issue resolution 🔷 Programming Languages : PHP , JavaScript 🔷 Frameworks : Laravel , Laravel Nova , CodeIgniter , Yii2 , Vue.js , React.js 🔷 Databases : MySQL , PostgreSQL , SQLite , MongoDB , Firebase 🔷 ORM : Eloquent ORM 🔷 Web Servers : Apache , Nginx 🔷 Version Control : Git 🔷 API Dev ☎️ Contact me if you are looking for experienced developer in the following areas of work : Laravel , e-commerce , PHP , API web application development , Web Development , My SQL Programming , Java script , JQuery , Custom PHP , API integration , Database , Bootstrap , Css restful API , HTML , HTML5 , Database Architecture , site , AMP Framework , Across language Server , Adaptive web design , Affinity designer , App development , Database Administration , React , Redux , React Native , Type script , Node j.s. , CSS 3 , Mongo BD , Graph QL , Vue JS , Vuex , Web Application , SAAS , SCSS , JSON , Nuxt js , PHP , PHP script , Core PHP , HTTP , Yii , Yii2 , Laminas , Vtiger , Shopwar , Symfony 4 , Codeigniter , Database design , Javascript , Website Angular , JS Frontend development , Jquery AJAX Landing page , HTTP , Template Markup , MySQL , SQL , Microsoft SQL server , Database management , Linux SQLte , Mongo BD , NoSQL , database Express JS , C# , Mongo BDops , Manager Software architecture & Design , Firebase , Postgre SQL , Postgre SQL Programming , Transact SQL , Oracle Database , ETL , Restful API , Restful API Architecture , Laravel , PHP , JavaScript , API MySQL , need Web Development API Integration , CSS HTML , Vue.js , Custom PHP , React jQuery , MySQL Programming , HTML5 , Bootstrap RESTful API , CSS 3 , WordPress , Amazon , CodeIgniter , Docker , Node.js , Web Design Laravel , Laravel developer , php laravel , laravel vue , full stack laravel , flutter laravel , laravel vue.js , back end developer , backend nodejs , back end engineer , java backend , developer back end , python backend , laravel backend , laravel developer Laravel , Laravel developer , php laravel , laravel vue , full stack laravel , flutter laravel , laravel vue.js , APIs integration , AI website , AI needed , Back-End Framework needed Python , Apache Server , AWS Integration plugin , Backend Developer needed , vuejs , Cloud Services expert , Continuous Integration specialist , reactjs , CRM Expert to build Custom System , aws server , DevOps Experience , ERP Development , Flutter Code , Expert ASP.NET , TypeScript , ChatGPT Chatbot integration , Laravel developers , experienced Laravel , Laravel expert , Laravel engineer , api development , dev tools Laravel , livewire , Node js , Next js , UI
    Featured Skill API Integration
    SaaS
    HTML
    Full-Stack Development
    React
    Vue.js
    RESTful API
    Web Development
    Laravel
    CSS
    SQL
    MySQL
    API
    JavaScript
    PHP
  • $30 hourly
    • 5.0/5
    • (7 jobs)
    I am a bubble developer with 3 years of experience. I will develop a web application or a mobile application of any complexity in a short time. My skills: - Transfer from a graphic editor of almost any design to Bubble. - Front-end development, that is, UI / UX project development and responsiveness. - Back-end development, which includes workflows, structure and logic of the database. - Plugin integration. - Converting and downloading apps on Google Play and App Store. - Integration with various platforms via API and payment systems.
    Featured Skill API Integration
    Website
    Web Application
    Mobile App
    Android
    Native App Development
    Web Development
    No-Code Website
    BigQuery
    Database
    SQL
    AI Development
    API
    No-Code Development
    Bubble.io
  • $30 hourly
    • 4.9/5
    • (6 jobs)
    🚀 Vue js 🖌️ HTML 💎 CSS 🛠️ Bootstrap 💻 JavaScript ⚙️ Laravel Hello and thank you for visiting my Upwork profile! I'm a Full Stack Developer with practical experience in numerous modern frameworks. I can analyze problems and solve tasks quickly, focusing on achieving quality results and the goals of your project. My Skills are: ✅ Vue.js ✅ JavaScript ✅ Restful API ✅ PHP ✅ Laravel ✅ HTML 5, CSS3, SCSS ✅ jQuery ✅ Bootstrap ✅ Responsiveness / Mobile-first development / Pixel-perfect development ✅ Git (GitHub • GitLab • Bitbucket) ✅ Cross-browser compatibility (Edge, Safari, Chrome, Firefox, etc.) Let's work together to create a unique web experience. Reach out to me today, and let's bring it to life!🚀 ☎️Contact me today if you are looking for anything from this list: CSS , Node.js , Web Development , HTML , Web Application , API , APIs Integration , HTML5 , Web Design , PostgreSQL , Tailwind , CSS, MySQL , iOS , CSS 3 , Vue.js , JavaScript , PHP , Laravel , Vuetify , Vuex , AI App Development , Bootstrap , RESTful API , Java Tailwind , CSS , vue js , vue js developer , laravel vue fullstack , vue developer reactjs , vuetify , vue node , vuejs Frontend , frontend developer , full-stack , frontend engineer , saas ,node js, long term project , responsive , vue js , custom vue js expert developer , laravel vue , Figma , extension mvp , vue developer , vuetify vue , dashboard , Frontend needed , frontend developer , saas portal , frontend designer , frontend design , frontend engineer , css , front end dev , Vue experienced engineer
    Featured Skill API Integration
    Full-Stack Development
    Database
    Laravel
    PHP
    Web Design
    Web Development
    API
    SaaS
    CSS
    HTML
    JavaScript
    Web Application
    React
    Vue.js
  • $27 hourly
    • 5.0/5
    • (9 jobs)
    My goal is to help you convert Figma / PSD to HTML website or a SPA in ReactJS / NextJS / TailwindCSS / Bootstrap. ⭐⭐⭐⭐⭐ "Dmytro is a real professional. His communication was top-notch throughout the project" I`m React.js / Next.js developer on Upwork with numerous 5-star reviews. I use a variety of tools, including webpack, gulp.js, SASS(CSS 3), and VS code to create front-end web applications. With over 4 years of experience, I specialize in building scalable, mobile-first web applications for clients of all sizes and industries. To make sure of my skills, just scroll down below and you will see great feedback from my clients. Also, don't forget to check out my portfolio with more than 7 works. Let's have a chat! Click the green "INQUIRE TO JOB" button and let's discuss in more detail what result you want to see and I will help you. Main Skills: React.js development, Next.js, TailwindCSS, Bootstrap, javascript, Front-end web development, PSD to HTML conversion, Figma to HTML conversion, HTML5, CSS3, Responsive web design, Cross-browser compatibility, Mobile-first development, Component-based development, Web development, Front-end development services, Custom website development, HTML, CSS, CSS3 animations and transitions. Complete list of skills: React, JavaScript, CSS, HTML, Node.js, HTML5, TypeScript, Web Development, Web Application, Redux, Next.js, API, CSS 3, Web, Design, Tailwind CSS, Landing Page, Website, API Integration, Front-End Development, Material UI, React Bootstrap, Agile Software Development, Visualization, WebGL, Three.js, Website Redesign, Ecommerce Website Development, Figma, Auth0, Adaptive Web Design, Websockets, Scrum, SCSS, NestJS, REST API, End-to-End Testing, Elasticsearch, Website Optimization, Responsive Design, Document Processing Software, GitHub, Sass, Git, Prototyping, Tailwind UI, MySQL
    Featured Skill API Integration
    API
    Web Application
    HTML
    CSS
    TypeScript
    Tailwind CSS
    Next.js
    React
    Redux
    Website
    Web Development
    CSS 3
    JavaScript
    HTML5
  • $30 hourly
    • 4.8/5
    • (126 jobs)
    Successful Projects 200+ Satisfied clients 95% Work experience 9 years Country Ukraine I'm specialize in delivering quality services with respect for strict deadlines and high expectations. Writing beautiful code, which is efficient and bug free is something I love. - WordPress / Woocommerce plugins; - Dokan Marketplace Modules and plugins, - Woocommerce payment gateways ( created plugins Ebanx, TAP payment, FFC, UPC, Checkout.com, Urway ...) - API integration ( Create custom REST API endpoints, Change request/response data of WP, WC, Dokan REST API ) - Wordpress/Woocommerce GraphQL Create endpoints for Mobile Aplications - Yaymail custom templates - Shopify apps - JS, JQuery - React - Nod JS - SQL, MongoDB, PostgreSQL
    Featured Skill API Integration
    RESTful API
    API
    Payment Plugin
    Shipping Plugin
    REST API
    Plugin Development
    WordPress Plugin
    GraphQL
    PHP
    JavaScript
    jQuery
    Payment Gateway Integration
    WooCommerce
    WordPress
  • $33 hourly
    • 4.9/5
    • (23 jobs)
    🏆𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐏𝐋𝐔𝐒🏆 💯🎉𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬🎉💯 ⭐️⭐️⭐️𝙄 𝙖𝙢 𝙤𝙣𝙚 𝙤𝙛 𝙩𝙝𝙚 𝙩𝙤𝙥 3% 𝙤𝙛 𝙙𝙚𝙫𝙚𝙡𝙤𝙥𝙚𝙧𝙨 𝙤𝙣 𝙐𝙥𝙬𝙤𝙧𝙠!⭐️⭐️⭐️ 🚀💻🌐🔥𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫🔥🌐💻🚀 👋 Hi there! I'm Anton, a passionate and dedicated Full Stack developer with many years of extensive commercial development experience. I specialize in Web Development, and I am always learning and improving my technical skills to deliver top-notch quality to my clients. I take great pride in my clean, well-structured code, and I always follow the best coding practices and use up-to-date testing tools to ensure high-quality deliverables. |🛠️| Some of my skills |🛠️| 🚀 Frontend Frameworks: React.js, Next.js 🎨 UI Libraries: MUI, Tailwind CSS, Ant Design, Bootstrap, Semantic UI, Material UI 🎭 CSS Preprocessors: SCSS, SASS, LESS 🚀 Backend Technologies: Node.js, Express, Nest.js 🛢️ Databases: MongoDB, PostgreSQL, MySQL, MariaDB, DynamoDB, S3 💾 Query Languages: GraphQL ☁️ Cloud Platforms: AWS, Firebase, Serverless, DigitalOcean, GCP, Azure, Netlify, Heroku 🚀 Testing: Jest, Enzyme, Cypress 🛠️ Build Tools: Webpack, Babel 📦 Package Managers: npm, Yarn 🔧 State Management: Redux, MobX 🌐 Web Technologies: HTML5, XML, JavaScript (ES5-ES8) 🎨 Styling: Styled Components 📚 Storybook 🐳 Containerization: Docker, Kubernetes 🗃️ Version Control: Git 🚦 CI/CD: Jenkins, Travis CI, CircleCI 🚀 Workflow tools: Jira, Trello, Asana, Monday.com, Slack, Notion, Confluence, Basecamp. I am always excited to discuss new projects and challenges, so please don't hesitate to get in touch if you're interested in working together. Let's build something great!
    Featured Skill API Integration
    MERN Stack
    Mobx
    NestJS
    API Development
    Next.js
    Redux
    CSS
    PostgreSQL
    HTML
    GraphQL
    JavaScript
    TypeScript
    React
    Node.js
  • $35 hourly
    • 5.0/5
    • (7 jobs)
    If you are looking not for just a developer, but a growing specialist with 6 years experience in Web Development - let's get started! I have a deep understanding of how to be a worthy developer by maintaining and upgrading my skills, following "up to date" trends in the web-development and growing my knowledge! My technical skills: - PHP Framework - Laravel; - JS Frameworks: React, Angular, Vue; - Node.JS Framework: Express; - SASS, SCSS, jQuery, HTML5, Gulp/Grunt/Webpack; - Bootstrap, Material UI, Shopify Polaris; - CMS: Shopify, WordPress; - API development and integration (Payment API's [PayPal, Stripe, Klarna, Adyen, iDEAL, etc.], FaceBook API, Instagram API); - REST.API / GraphQL.API - GitHub, GitLab, BitBucket. I worked with: - E-Commerce; - Social Networks; - Healthcare; - Shopify Application; - Blog; - Custom Solution. I am quite passionate with new challenges and ready to help you create worthy products while maintaining a mature professional cooperation! As always, I focus on customer needs and ready to help with your ideas! Let's give it a shot to blow a breath of life to your upcoming success! Please, feel free to ask any questions! Looking forward to our future cooperation!
    Featured Skill API Integration
    Shopify
    Shopify Apps
    API Development
    RESTful Architecture
    MongoDB
    ExpressJS
    Laravel
    PHP
    Vue.js
    WordPress
    React
    Angular
    Node.js
    GraphQL
    MySQL
  • $35 hourly
    • 4.8/5
    • (4 jobs)
    Does your project need quality implementation? Do you want the interface to bring aesthetic pleasure to your users, and the functionality to be useful and convenient? Your project is destined for success, and I am ready to take on this challenge. You have no idea how much my capabilities will meet your expectations. I enjoy the process of creating complex projects, where each stage is a separate mechanism for the implementation of which I use the most advanced technologies, well-chosen and appropriate. 😊 You are in the right place! I'm here for it! I have over 5 years of e-commerce development experience. My main development skill-set includes: - Shopify app/theme/shop development, Liquid templating, and API integrations. - Developing from scratch (PSD to WP from Web Design: Sketch, Figma, Adobe Photoshop, Adobe Illustrator.) - PHP, WP hooks and actions - Customization / Developing Plugins - Themes / Premium themes customization & creation - Fully responsive/ Full browser support - Pixel Perfect - Use Gulp / Grunt. SASS/SCSS. jQuery, AJAX, JavaScript. - WP REST API (custom endpoints) - Database optimization, Docker - ACF / Carbon Fields / Redux - Work with Visual page builder - Git (GitLab / GitHub / BitBacket) - Connect different CDN as CloudFront / CloudFlare Would be happy to use my experience & skills to assist you and elevate your project to the next level! Don't hesitate to share your project details and I am ready to jump on the estimation stage and start development! Looking forward to our future ongoing professional alliance. Kind regards, Anastasiia
    Featured Skill API Integration
    Bootstrap
    Liquid
    Tailwind CSS
    jQuery
    CMS Development
    Ecommerce Website Development
    Web Design
    JavaScript
    PHP
    Shopify Apps
    Shopify Theme
    WooCommerce
    WordPress
  • $35 hourly
    • 5.0/5
    • (6 jobs)
    Hi everyone! Thank you so much for visiting my profile. Here, you’ll find the perfect mix of professionalism and a friendly, collaborative approach! 😊 I’m a skilled web developer with 5 years of experience, dedicated to delivering innovative and responsive solutions that bring real value and benefits to customers. Here are the technologies that I operate: ✅ Languages: PHP, JS, TypeScript, CSS, SCSS/SASS/LESS, HTML5 ✅ Frameworks: JS (Vue, Apollo, Nuxt), PHP (Laravel, CodeIgniter, Symfony). ✅ ORM: JS(TypeORM, Prisma, Sequelize, Mongoose), PHP(Eloquent, Doctrine ORM). ✅ Databases: MongoDB, PostgreSQL, MySQL, MariaDB, Redis, Oracle DB, Microsoft SQL Server. ✅ Queue Service: AWS SQS, Apache Kafka, RabbitMQ. ✅ Auth: Auth0, Amazon Cognito, Firebase Authentication, SuperTokens, Passport ✅ Social API: Google, Facebook, Twitter, Facebook, Instagram, YouTube, Reddit, Snapchat, Pinterest, Viber, Telegram, Twilio. ✅ Payment API: PayPal, Stripe, etc. ✅ AI API: OpenAI. ✅ Blockchain: Web3, Ethers.js, Hardhat ✅ Deployment: VPS(DigitalOcean, AWS (EC2, ECS), Hetzner), AWS (Amplify, ELB), Google Cloud (App Engine), Azure DevOps, Heroku, Vercel, Netlify, Firebase Hosting, Edgio. ✅ DevOps: Docker, Kubernetes, Ansible, AWS (Lambda, DynamoDB, API Gateway, S3, etc.), Ansible, GitLab, GitHub. Moreover, I am a software engineer and I deal with: ⚡️ WordPress / WooCoommerce, Themes / Premium themes customization, Customization / Developing Plugins, ACF / Carbon Fields /Connect different CDN as CloudFront / CloudFlare I’ll build your project from scratch, handle unit testing, pay close attention to every detail, and review the code thoroughly to ensure everything meets the agreed technical requirements. I can share more details in chat 👌 Hundreds of happy clients have trusted me with their projects—ready to be the next? 😏
    Featured Skill API Integration
    jQuery
    Bootstrap
    UI/UX Prototyping
    Ecommerce
    CodeIgniter
    Symfony
    WooCommerce
    WordPress
    Nuxt.js
    Vue.js
    TypeScript
    Laravel
    PHP
    JavaScript
  • $40 hourly
    • 5.0/5
    • (6 jobs)
    Hello there! I'm a developer with 5+ years of experience in building Shopify apps - both custom and public. Depending on the client's requirements I can build custom apps (that are created for specific client's tasks) and public apps that are later published on the Shopify App Store. Just let me know your idea, and I'll code it! My stack: ✅ React.js, Node.js, Next.js; ✅ CMS: Shopify (Apps, Polaris, custom themes, system/API integrations)   ✅ AWS (Lambda, DynamoDB, API Gateway, S3, Cognito, etc.), Microsoft Azure, Google App Engine, Nginx ✅ MongoDB, PostgreSQL, MySQL, Redis, Oracle DB, HBase, Microsoft SQL Server, Sybase. ✅ Docker, Kubernetes, Ansible, Bash, GitLab ✅ Google API, Facebook API, Stripe, PayPal, Different lead API, Twilio API, REST.API, GraphQL, etc. ✅ Payment Gateways: PayPal, Google Checkout, Adyen, Sofort, Custom payment gateways, etc. ✅ SEO expertise Ready to start working on your project!
    Featured Skill API Integration
    JavaScript
    Next.js
    API Development
    Sanity Testing
    Liquid
    Firebase
    Shopify Plus
    Amazon Web Services
    MongoDB
    ExpressJS
    Node.js
    React
    Shopify Apps
    MERN Stack
  • $50 hourly
    • 5.0/5
    • (2 jobs)
    As a Full-Stack Developer, I build Javascript-based web and mobile applications for startups, enterprises, and individuals. I can help if you are looking for a reliable developer or technical partner to make your business work. For the last 9 years, I have been providing the following services: ✅ Software development ✅ Web app development ✅ Mobile app development (React Native) ✅ API development and integration ✅ POC and MVP development Working worldwide, I can help with the following industries: 🔸 SaaS development 🔸 eCommerce or Retail 🔸 Fintech 🔸 Real Estate 🔸 E-sport My main tech skills: ☑️ NodeJS | NestJS | React | RactJS | Next.js | React Native ☑️ PHP | Laravel ☑️ ExpressJS ☑️ PostgreSQL / MySQL / MongoDB ☑️ Typescript ☑️ Docker ☑️ Cloud (AWS, GCP, DigitalOcean, Heroku) Let’s start your next project!
    Featured Skill API Integration
    React Native
    Vuex
    JavaScript
    PHP
    Amazon Web Services
    SaaS
    Web Development
    TypeScript
    PostgreSQL
    MongoDB
    ExpressJS
    Node.js
    React
    Laravel
  • $35 hourly
    • 4.9/5
    • (1 job)
    🔵 𝗜𝗻𝘁𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 Hello, I am Semen, a JavaScript & Python expert with vast experience in coding and problem-solving using JavaScript & Python. With a deep understanding of the language's core concepts and extensive knowledge of its libraries and frameworks, I strive to deliver robust and efficient solutions. 💻 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 - 𝗣𝘆𝘁𝗵𝗼𝗻 & 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I have honed my skills in JavaScript & Python programming over the years, working on various projects ranging from web development to data analysis and machine learning. - 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I am proficient in building dynamic and scalable web applications using frameworks like React, Vue, Django and Flask, leveraging my strong understanding of HTML, CSS, and JavaScript. - 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝗶𝘀: Utilizing Python's powerful libraries such as Pandas, NumPy, and Matplotlib, I excel at extracting insights from complex datasets and presenting them visually. - 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: I have a solid foundation in machine learning algorithms and techniques, employing libraries like scikit-learn and TensorFlow to develop intelligent systems. 🏆 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀 - Developed and deployed multiple successful Python-based projects that have streamlined processes and enhanced productivity for businesses. - Contributed to open-source projects, sharing my expertise with the developer community and collaborating with other passionate programmers. - Published articles and tutorials on Python-related topics, aiming to educate and inspire fellow developers. 🎹 𝗦𝗸𝗶𝗹𝗹𝘀 - Strong grasp of Python syntax, object-oriented programming, and design patterns. - Proficient in database management systems such as MySQL and PostgreSQL. - Experience in version control systems like Git and collaborative platforms like GitHub. - Familiarity with cloud platforms like AWS and Google Cloud for deploying scalable applications. 🏫 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 - Bachelor's/Master's degree in Computer Science/Software Engineering or relevant field. ✔ 𝗖𝗼𝗻𝗰𝗹𝘂𝘀𝗶𝗼𝗻 As a dedicated Python expert, I am committed to providing high-quality code, efficient solutions, and exceptional performance. I am always eager to take up new challenges, expand my knowledge, and contribute to the Python community. Get in touch with me to discuss your Python project or to seek guidance in your coding journey.
    Featured Skill API Integration
    React
    JavaScript
    Selenium
    Web Scraping
    ChatGPT
    Machine Learning
    GPT-4
    Database Development
    Django
    Flask
    PostgreSQL
    Back-End Development
    API Development
    Python
  • $60 hourly
    • 4.8/5
    • (4 jobs)
    👋 Welcome to my profile! I'm a highly skilled full stack engineer with 8 years of extensive experience in building scalable and robust web and mobile applications. With extensive experience in Node, PHP, and Python, I thrive in delivering high-quality solutions that meet clients' needs and exceed expectations. My proficiency spans across : ✔️ Backend development: ExpressJS, NestJS, Laravel, Django, Flask ✔️ Frontend development: React(Next), Angular, Vue ✔️ Databases: Postgres, Oracle, MongoDB, Firebase ✔️ Third-party API integration: Stripe, PayPal, Social Media, Google Maps ✔️ Mobile development: React Native, Flutter ✔️ Languages: Node, Java, Python, Laravel ✔️ DevOps: AWS, GCP, Docker, Kubernetes ✔️ Testing & Automation: Jest, Mocha, PyTest, JUnit, Selenium, Cypress Services I can offer: 🛠️ Backend and frontend development 🛠️ Mobile development 🛠️ Testing & Automation 🛠️ Web scraping 🛠️ Third-party API integration 🛠️ Blockchain & Web3 integration
    Featured Skill API Integration
    Laravel
    Payment Integration Framework
    SEO Performance
    Performance Optimization
    Optimizely
    Flutter
    React Native
    Tailwind CSS
    Responsive Design
    Django
    Python
    Angular
    React
    Node.js
  • $40 hourly
    • 5.0/5
    • (32 jobs)
    Hello and welcome to "Free you are" Web Development Company! My name is Artem - CEO & Founder of FreeUA and I am pleased to welcome you to our company profile. FreeUA is a development company located in Ukraine. We will be happy to listen to your needs as well as current challenges and problems and guide and support and deliver your required objectives whether this is a rebuild, a migration or start from scratch project. Our aim is to exceed expectations By investing your time with our company you will benefit from the start by engaging with strategic thinking process capable development team and enjoy an efficient and effective service and outcomes Communication Key to Success We view communication is key to success and a lack of it causes failure and to create the most effective outcomes for our clients projects we have a single point of contact (the project manager) who will be responsible for your project throughout its lifecycle. Knowledge is everything Another critical part of project success is effective knowledge acquisition and documentation so that all knowledge investment is effective and all knowledge value is captured and preserved for the longterm benefit of all stakeholders and for this we use google docs and google sheets. About our projects Every agency or freelancer loves to talk about their success but we prefer to talk about our client’s success from our work!, Our Case Studies We have a number of case studies we can discuss and will be happy to discuss and present these to you. We recognise that the client’s needs must come first and once the value is demonstrated and delivered the rest of the relationship takes care of itself and this leads to a long term loyal relationship that both client and supplier benefit from. Over 11 last years working with customers all over the world our company goal always is and will be to understand customer needs. What we do is create value for our clients with the best cost and technology combination and we look forward to doing this for you and your organisation. Please reach out to us to discuss your project. Kind Regards, Artem Martynov CEO FreeUA team On Behalf of the FreeUA team
    Featured Skill API Integration
    Web Development
    Front-End Development
    Full-Stack Development
    Next.js
    JavaScript
    Node.js
    Project Management
    MySQL Programming
    React
    Website
    Business Analysis
    Management Development
    API Development
    TypeScript
  • $35 hourly
    • 5.0/5
    • (14 jobs)
    Hello, Everyone! I am Web Developer focused on WordPress, Laravel, Codeigniter and PHP7. I am ready to transform your ideas and my 7+ years of experience into a Brilliant Web Product. I am specialized in custom Web Development solutions as well. Now I work independently, and before that I worked for a long time in a company remotely, where I gained a lot of experience and skills. My areas of expertise: ✅ High-Load Web App Development ✅ Responsive Web Design and Development ✅ Single Page Dynamic App ✅ WordPress/Woocommerce ✅ WordPress Plugins ✅ PHP Excel / PDF / CSV ✅ API Development ✅ Plugins, Scripts & Utilities You can expect high-quality results, clear and ethical communication, attention to details, aesthetic eye, and personalized, professional and friendly service. My Skills: ⚡ JavaScript, Ajax, jQuery, DataTables; ⚡ SAAS, LESS, Bootstrap; ⚡ Webpack, Composer, Gulp, Git (GitHub, BitBucket, GitLab); ⚡ REST API, Web Push API, Google Maps API and other API's Integration; ⚡ SQL, MySql / MariaDB, MongoDB, Redis, PostgreSQL; ⚡ Laravel, Codeigniter, PHP, MVC; ⚡ Stripe, PayPal API Integration ⚡ Infusionsoft, ActiveCampaign API Integration I’m a professional and a fan of my job, so if you want to get the best quality product feel free to invite me. I am open to discuss your ideas!
    Featured Skill API Integration
    API
    WooCommerce
    HTML
    jQuery
    WordPress Plugin
    WordPress
    JavaScript
    CodeIgniter
    PHP
    Laravel
    MySQL
    CSS
    AJAX
    Custom PHP
  • $25 hourly
    • 4.8/5
    • (7 jobs)
    I am a Front-End web developer with 5 years of professional experience in developing apps and websites using React.js I am a great team player and can effectively interact with a team of any size. At the same time, I am organized, self-motivated and can work as a single developer on the project. I am doing my best to stay up-to-date with the latest technologies to build high-quality products. Technologies: • JavaScript • TypeScript • React • Next • Gatsby • Redux/RTK • HTML • CSS(SASS,SCSS,LESS) • Material UI (etc. Libraries) • REST API • Docker • Git I work with: • Express.js • MongoDB • Nest.js • Handlebars Tools: • Postman • FileZilla • Jira • Trello • MongoDB Compas, etc. APIs: • Github • Gekkocoin and else. Others: • Angular.js (1.8) • PostgreSQL • GraphQL • Apolo CLI • Google OAuth 2.0
    Featured Skill API Integration
    React VR
    Stripe API
    React Native
    RESTful API
    Web Development
    Bootstrap
    React Bootstrap
    Gatsby.js
    Next.js
    React
    Git
    TypeScript
    CSS 3
    JavaScript
  • $20 hourly
    • 5.0/5
    • (10 jobs)
    Hi all! I am a Front-end developer. I specialize on React development. I like when everything is done in the best way. That's why you will get quality and efficiency from our cooperation. I am always up to date with the best technologies and expand my skills and knowledge. My main tech stack: • JavaScript, • ReactJS, • NextJS, • Typescript, • MUI, • Bootstrap, • React-Bootstrap, • HTML, CSS, SASS, • Git, • Figma. I would be glad to become part of your team and contribute to your project. So feel free to contact me and let’s collaborate.
    Featured Skill API Integration
    API
    CSS 3
    HTML5
    SCSS
    Front-End Development
    Git
    Bootstrap
    Material UI
    Next.js
    React
    TypeScript
    JavaScript
  • $25 hourly
    • 5.0/5
    • (12 jobs)
    With over 5 years of immersion in the IT industry, I've cultivated expertise across various domains such as Enterprise software, Education, Fintech, and more. My primary focus lies in crafting robust back-end and front-end solutions for web applications. Here's a glimpse of my skill set: - PHP, Laravel, CodeIgniter - MySQL, MariaDB, PostgreSQL - JavaScript, Vue.js, HTML and CSS, Tailwind CSS, Bootstrap Feel free to reach out if you're seeking a proactive and adept developer to bring your ideas to fruition!
    Featured Skill API Integration
    PostgreSQL
    Laravel
    API Development
    MySQL
    CodeIgniter
    PHP
    HTML
    JavaScript
    Web Application
    Vue.js
    CSS
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    Hello! I represent the DevIT team – a group of seasoned web developers specializing in building high-quality, scalable web applications. Our expertise spans the full development cycle, from concept to deployment, with a focus on modern technologies and robust architecture. Our technology stack includes: React: Extensive experience building responsive, dynamic, and user-friendly web interfaces using React and related libraries. Node.js: Proficiency in building fast and scalable server-side applications with Node.js and Express. Full-Stack JavaScript: End-to-end development using JavaScript/TypeScript across both frontend and backend. Next.js & SSR: Expertise in building high-performance web apps with server-side rendering for better SEO and load times. Firebase: Integration of Firebase for real-time databases, authentication, hosting, and cloud functions. API Development & Integration: Skilled in creating and integrating RESTful and GraphQL APIs to connect and extend app functionality. AI-Powered Web Apps: Experience integrating AI/ML features into web platforms to enhance user experience and automate workflows. If you're looking to bring your web project to life with cutting-edge technologies and a reliable team, don’t hesitate to reach out. Let’s turn your vision into a high-performance digital product!
    Featured Skill API Integration
    AI App Development
    API
    Node.js
    Hybrid App Development
    Firebase
    iOS Development
    Android App Development
    JavaScript
    Smartphone
    Flutter
    Android
    iOS
    React Native
    Mobile App Development
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    As an experienced-passionate bubble.io and full-stack developer who loves "Innovation distinguishes between a leader and follower" & "Stay hungry, Stay foolish", I quickly help startups and enterprises with prototypes and ideas by efficiently building those things into reality. Highly motivated, disciplined, and personable with the utmost integrity and exceptional team-building and collaborative skills, I stay focused and keeps things simple with continuous learning, continuous improvement, and continuous business value added. On every project, my goal is to reach max efficiency, learn from every experience, and use both to improve the product.
    Featured Skill API Integration
    MongoDB
    Node.js
    Redux
    React
    Laravel
    PHP
    TypeScript
    JavaScript
    CSS
    HTML
    Landing Page
    Responsive Design
    ChatGPT
    Bubble.io
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    🚀𝗘𝘅𝗽𝗲𝗿𝘁 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 & 𝗟𝗟𝗠 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 | 𝗥𝗔𝗚 | 𝗢𝗽𝗲𝗻𝗔𝗜 | 𝗘𝘅𝗽𝗲𝗿𝘁 𝗶𝗻 𝗚𝗣𝗧 𝗠𝗼𝗱𝗲𝗹𝘀 | 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 | 𝗣𝘆𝘁𝗵𝗼𝗻| 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠| 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭| 𝐂𝐡𝐚𝐭𝐆𝐏𝐓 𝐀𝐏𝐈 | 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻🚀 With more than 8 years in AI and Machine Learning, I have honed expertise in Generative AI and LLMs, including GPT-4, ChatGPT, Llama, Claude, Falcon, and Mistral. My capabilities span NLP, Deep Learning via TensorFlow, PyTorch, and Keras, and advanced Computer Vision solutions with OpenCV, YOLOv5, Mask R-CNN, ViT and Faster R-CNN. Proficient in frameworks such as Hugging Face, LoRa, Flux LoRa, ComfyUI, and Mojo Programming Language, I deploy scalable and high-performing AI models on platforms like AWS SageMaker, Google Cloud AI, Azure ML, and Runpod. Let’s drive the future of AI together with innovative and robust solutions! 🎨 𝑳𝒆𝒗𝒆𝒓𝒂𝒈𝒆 𝑻𝒉𝒆 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒗𝒆 𝑷𝒐𝒘𝒆𝒓 - 𝑰𝒎𝒂𝒈𝒆 & 𝑽𝒊𝒅𝒆𝒐 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒐𝒏𝒔: ✅ Image/Video Synthesis — Where Pixels Dance with AIx ✅ Responsible & Ethical Synthetic Media Generation ✅ Generative Art and Music ✅ Speaker Diarization for Seamless Voice Separation ✅ Image/Video Matting & Background Removal ✅ Transform Text into Vivid Images: Stable Diffusion, DALLE, Deambooth ✅ Realistic Text-to-Speech (TTS) and Speech-to-Text (STT) Transformations 🔹 Deepgram’s STT 🔹 OpenAI Whisper 🔹 Microsoft Azure’s STT 🔹 Google STT 🔹 Amazon Transcribe 🔹 IBM Watson STT 🔹 Resemble AI 🔹 OpenAI's TTS 🔹 AWS - Amazon Polly 🔹 Speechify ✅ Restore, Enhance, and In-Paint Images 🚀𝑬𝒙𝒑𝒍𝒐𝒓𝒆 𝒕𝒉𝒆 𝑭𝒖𝒕𝒖𝒓𝒆 𝒐𝒇 𝑪𝒐𝒎𝒑𝒖𝒕𝒆𝒓 𝑽𝒊𝒔𝒊𝒐𝒏: 🛠️ Temporal and Spatial Pattern Recognition & Classification 🛠️ Advanced Object Detection and Real-Time Tracking 🛠️ Semantic, Instance, and Panoptic Segmentation Techniques 🛠️ Pose Estimation and Activity Recognition Models 🛠️ Expertise in One-Shot & Few-Shot Learning 🛠️ Edge Device Optimization for Machine Vision 🎯 𝑬𝒏𝒈𝒂𝒈𝒆 𝒊𝒏 𝑰𝒏𝒕𝒆𝒍𝒍𝒊𝒈𝒆𝒏𝒕 𝑪𝒐𝒏𝒗𝒆𝒓𝒔𝒂𝒕𝒊𝒐𝒏𝒔 - 𝑻𝒆𝒙𝒕 𝑼𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅𝒊𝒏𝒈 & 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒐𝒏: 💬 Systems like ChatGPT 💬 Complex AI application for text understanding 💬 Text generation systems 💬 Sentiment analysis and opinion mining 💬 Text clustering systems — organizing chaos into patterns 💬 Prompts engineering 💬 Large-scale language models training 🔹 LangChain 🔹 Embedding 🔹 PineCone 🔹 Chromadb 🔹 Qdrant 🔹 ChatGPT 🔹 GPT4 🔹 LlaMA 2 🔹 Mistral AI 🔹 Vertex AI 🔹 Phi-3 🔹 Dialogflow CX 🔹 Amazon Lex 🔹 Microsoft LUIS 🔹 Chatfuel 🔹 Manychat 🔹 FlowXO 🔹 Botstar 🔹 Landbot 🔹 UChat 🔧𝑪𝒐𝒅𝒊𝒏𝒈 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: ✔ Scripting & Languages: Python(PyTorch, TensorFlow, Scikit-Learn, XGBoost, LightGBM, CatBoost, Dask), JavaScript(Node.js, React.js, Vue.js, Angular, Svelte) C & C++ & CUDA (High-Performance Computing, Kernel Development), Matlab, R(caret, randomForest, gbm, shiny, RStudio), Java(Apache Spark, Hadoop, Weka), Rust & Go(Developing high-performance, concurrent AI applications), Bash ✔ Tools: OpenCV, OpenVino, Numpy, Pandas, Spacy, Gensim, Transformers, NLTK, CoreNLP, Other ✔ Deep Learning frameworks: Torch / PyTorch, Tensorflow, CUDA/CuDNN GPU Accelerations ✔ LLMs Platforms & Frameworks: LangChain, OpenAI, Anthropic, Cohere and more ✔ Vector Databases: Pinecone, Chroma, Milvus, Superbase, PgVector ✔ Restful API with Flask, Fast, Nginx, Gunicorn, Locust ✔ Cloud Platforms: AWS, GCP, Azure, IBM Cloud, Oracle Cloud, Alibaba Cloud, TensorFlow Lite, NVIDIA Jetson, Intel OpenVINO, AWS Greengrass ✔ Deploy models at scale: optimize your cloud cost with Replicate, Salad, Modal.com ✔ Hardware: CPU, GPU/Multi-GPU, TPU, Raspberry PI 4, Coral Dev Board, Nvidia Jetsen TX2 & others ✔ AWS SageMaker | GCP AI Platform | Azure ML Studio | Runpod | IBM Watson ✔ Edge Accelerators: Coral Accelerator, Intel Movidius Neural Stick ✔ OS: Linux, Windows, MacOS; Containers: Kubernetes, Docker ✔ Hugging Face | LoRa | Flux | Flux LoRa | ComfyUI | OpenAI API 📞 Industry Applications 🏥 Healthcare: HIPAA-compliant AI, Medical Imaging, MONAI, BioBERT 💰 Finance: Fraud Detection, Algorithmic Trading, Credit Scoring, AI-Driven Risk Management 🛒 Retail & E-commerce: Recommendation Engines, Customer Segmentation, Demand Forecasting, Personalized Marketing ⚖️ Legal: Document Analysis, Contract Review, Regulatory Compliance, AI-Powered Legal Research 🌟 Why Work With Me? 🔍 Client-Centric: Focused on delivering AI solutions that drive business growth and innovation. 🔍 Transparent Process: Clear communication, timely updates, and collaborative development. 🔍 Results-Driven: Delivering AI solutions that optimize operations and enhance user experience. 🚀 Ready to Ignite Your Project? 🔥 📩 Feel the pulse of innovation, reach out to Ahmer for a detailed discussion or to embark on a tech adventure of a lifetime!
    Featured Skill API Integration
    AI Video Generation
    Midjourney AI
    AI Image Generator
    Python
    Hugging Face
    LoRa
    Stable Diffusion
    Flux
    AI Model Training
    Web Development
    AI Image Generation
    Artificial Intelligence
  • $25 hourly
    • 5.0/5
    • (1 job)
    Hello! My name is Yevhen Panchenko, and I am a professional web developer with extensive experience in building modern, fast, and user-friendly websites and applications. My main expertise lies in utilizing React, JavaScript, Next.js, and WordPress to create effective solutions that help businesses and individuals achieve their goals. What I do best: Developing interactive and responsive user interfaces with React and Next.js Building and customizing WordPress websites with unique designs and functionalities Optimizing performance and load times of web applications Implementing modern technologies and best practices to ensure security and scalability Providing support and maintenance for existing projects I value quality work, attention to detail, and timely delivery. My approach involves close collaboration with clients to understand their needs and deliver solutions that exceed expectations. I would be happy to help bring your ideas to life and make your website or application successful! Feel free to contact me to discuss your project — I’m always open to new challenges and opportunities!
    Featured Skill API Integration
    GSAP
    CSS Framework
    CSS
    HTML
    WordPress Development
    PHP
    Next.js
    TypeScript
    JavaScript
    React
    Web Development
    Desktop Application
    Web Application
  • $30 hourly
    • 5.0/5
    • (6 jobs)
    I am a Web Developer & UI Designer with a creative approach to problem-solving. With over 10 years of experience, I specialize in building modern, responsive web applications and designing intuitive user interfaces. I focus on crafting clean, functional, and visually engaging web experiences using the latest frontend technologies and UI design principles. My expertise lies in CSS, HTML, React, and API integrations, combined with a strong background in graphic design. What I Offer: 🟦 Frontend Development: ▪ Responsive Web & App UI Development (React, Tailwind CSS, CSS3, HTML5) ▪ API Integration (REST, OpenAI API, Third-Party Services) ▪ Pixel-Perfect UI Implementation from Figma Designs 🟦 UI/UX & Graphic Design: ▪ Web Interface & Dashboard Design (Figma, Photoshop, Illustrator) ▪ Branding & Visual Assets for Web Applications ▪ Print Design (Marketing Materials, Business Cards, Brochures) Tech Stack: Frontend: React, Tailwind CSS, HTML5, CSS3 UI Design: Figma, Photoshop, Illustrator APIs & Integrations: OpenAI API, REST APIs Workflow & Collaboration: Git, Trello I am always open to discussing new projects and challenges. Let’s collaborate to create beautiful, high-performance web experiences! 🚀
    Featured Skill API Integration
    OpenAI API
    Tailwind CSS
    React
    Figma
    HTML5
    CSS 3
    HTML
    CSS
  • $25 hourly
    • 4.8/5
    • (35 jobs)
    I have 10 years of experience creating large scale platforms as well as working with customers to fix bugs with rapid turnaround. I'm looking forward to embody my skills and tough experience within challengeable project under competitive guidance. I'm fond of what I'm doing and will be glad to provide you with top notch quality service in these fields: - PHP, MySQL, PostgreSQL, MVC (Laravel, Yii2, CodeIgniter); - Vue.js/ Javascript/ jQuery; - HTML/CSS including HTML5 and CSS3 - AJAX - REST APIs, JSON Waiting impatiently to start work on your ideas implementation!
    Featured Skill API Integration
    Yii2
    API Development
    WordPress
    MySQL
    CodeIgniter
    jQuery
    JavaScript
    Laravel
    PHP
    HTML5
    CSS 3
    Vue.js
  • $27 hourly
    • 4.9/5
    • (23 jobs)
    My name is Oleksandr. I'm a Front-End developer/engineer with years of experience in React.js and Node.js development. 🌟 𝗜 𝗵𝗮𝘃𝗲 𝗶𝗻𝗱𝗶𝘀𝗽𝗲𝗻𝘀𝗮𝗯𝗹𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻: 🔹 HTML5 🔹 CSS3 / SCSS / SASS 🔹 JavaScript / TypeScript 🔹 React.js, Next.js 🔹 Hooks, Redux, Redux Toolkit, Zustand, and more … 🔹 Tailwind CSS, Material UI, Chakra UI, Headless UI ... 🔹 Testing (Jest, React Testing Library) 🔹 API Integrations, React Query, Figma to Web 🔹 Git, Github, GitLab 🔹 Google Cloud, Heroku, Vercel, Netlify, Railway ... 🔹 Firebase, Cloud Firerstore, MongoDB 📚 𝗧𝗵𝗲𝗿𝗲 𝗶𝘀 𝗮𝗹𝘀𝗼 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝘄𝗶𝘁𝗵: 🔹 Docker 🔹 React Native, Vue.js 🔹 Apollo Client, GraphQL 🔹 Node.js, Express.js, Nest.js, Prisma, PostgreSQL I have great enthusiasm to develop in my field and look forward to contacting you to share the best solutions to your tasks 😁
    Featured Skill API Integration
    NestJS
    Web Development
    Website
    CSS 3
    HTML5
    Git
    Tailwind CSS
    Node.js
    Front-End Development
    Redux
    Next.js
    TypeScript
    JavaScript
    React
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

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

2. Talent comes to you

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

3. Collaborate easily

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

4. Payment simplified

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

Trusted by

How do I hire a API Integration Freelancer near Zaporizhzhya, on Upwork?

You can hire a API Integration Freelancer near Zaporizhzhya, on Upwork in four simple steps:

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

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a API Integration Freelancer?

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

Why hire a API Integration Freelancer near Zaporizhzhya, on Upwork?

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

Can I hire a API Integration Freelancer near Zaporizhzhya, within 24 hours on Upwork?

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

Looking to hire for long-term or full-time assignments? See how Full-time hiring on Upwork simplifies the process.