Hire the best API Developers in Kharkiv, UA

Check out API Developers in Kharkiv, UA with the skills you need for your next job.
Clients rate API developers
Rating is 4.8 out of 5.
4.8/5
based on 231 client reviews
  • $50 hourly
    🌟 Throughout my career, I have guided teams to innovation and excellence. I have a proven track record of crafting robust system architectures that not only meet current demands but also anticipate future challenges. My expertise lies in translating complex technical concepts into tangible results, ensuring seamless collaboration and communication across diverse departments. 🤝 My collaborative nature extends beyond technical boundaries, as I actively engage with various departments to ensure a holistic approach to business strategies. This cooperative spirit has proven invaluable in identifying opportunities for synergy, enhancing overall efficiency, and achieving collective success. I find great satisfaction in contributing not just as a technical expert but as a strategic partner who considers the broader implications of decisions on the entire business landscape. 🚀 In summary, my journey reflects a commitment to technical excellence, leadership, and a holistic approach to business. I am not just a developer; I am a visionary collaborator who thrives on transforming challenges into opportunities, ensuring sustainable success for both clients and the organization. 🛠️ My expertise spans a wide array of technologies, including Node.js, TypeScript, and Golang. I excel in crafting scalable, efficient solutions that harness the power of cutting-edge frameworks like Express.js, React.js and Next.js.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Tailwind CSS
    Docker
    Redis
    Microservice
    MongoDB
    PHP
    JavaScript
    MySQL Programming
    Blockchain
    Node.js
    RabbitMQ
    React
    Laravel
  • $45 hourly
    Hello, Upworker! 😊🚀 🌐 𝗔𝗯𝗼𝘂𝘁 𝗠𝗲: 🌐 👋🌌 I'm your Full Stack web development wizard, ready to weave the magic of the digital realm into every project. 🌐💻 In this rapidly evolving tech universe, I've embarked on a quest to craft virtual masterpieces using the most cutting-edge technologies. My toolkit is brimming with the likes of React.JS, Next.JS, PHP Laravel, and WordPress, allowing me to turn the complex web of programming into a tapestry of innovation and functionality. 🕸️🛠️ 💡𝗠𝘆 𝗠𝗮𝗴𝗶𝗰 𝗧𝗼𝗼𝗹𝗸𝗶𝘁💡 I don't just build websites; I create digital experiences that resonate. From the minimalist charm of simple websites to the intricate layers of SaaS platforms, CRM/ERP systems, E-Commerce shops, Landing pages, to WordPress wonders, I've got it all under my coding spell. 📜🔮 And my team! Oh, they're not just any team. They're a coven of designers, testers, and developers, each a master in their own right, ready to conjure up any web service you desire. 👨‍💻👩‍💻 🌟 Services I Offer 🌟 🔸 Web/App Design Alchemy: UI/UX, Graphics, Wireframing, Branding – you name it, we design it. 🔸 Custom Web Development: Whether it's Front End, Back End, Fullstack, or DevOps, we've got the magic wand for every tech trick. 🔸 Product Development: Need an MVP? Want tech consultancy? We turn ideas into reality. 🔸 Discovery: Research, Market Analysis, Planning – we navigate the labyrinth of the digital marketplace. 🔸 And More: QA, Tech Support, SEO strategies, campaign organization, content managing – we've got all the potions in our cauldron. 💡 My Enchanted Software Realm 💡 📌 Simple websites to grand SaaS platforms 📌 CRM/ERP systems that act like a crystal ball for your business 📌 E-Commerce shops that sell like enchanted bazaars 📌 Landing pages that captivate like a siren's song 📌 WordPress sites that are anything but ordinary 📌 Custom Dashboards – your command center in the digital world Ready to start your web development journey like never before? Let's weave your vision into the fabric of the internet! 🚀🌟 Ping me for a magical conversation about your ideas. You'll get a free consultation, project estimation, and the first spellbinding plan of your digital adventure. 💬📈🆓
    vsuc_fltilesrefresh_TrophyIcon API Development
    WooCommerce
    WordPress
    PHP
    React
    JavaScript
    Web Application Development
    SaaS Development
    Back-End Development
    Front-End Development
    Full-Stack Development
    API Integration
    Web Application
    Web Design
    Web Development
  • $50 hourly
    Brief highlights: ☑️ Graduate Software Engineer ☑️ 8 years of experience ☑️ 32 projects on Symfony and Magento ☑️ Business-oriented development ideology follower. Kyrylo is here, In two sentences I'll tell you if I can help you. If you are a business owner with or without technology expertise who needs a geek part-time to speed up his business with business-oriented development, I can help you. In my work, I believe in close cooperation and mutual interest. The difference between a developer/coder and a software engineer is understanding of business goals, the engineer takes responsibility for resolving business goals, not just developing features. Speaking of my strength: – 38 of 41 projects delivered in time – 29 of 31 clients fully satisfied with the result – Avg. cooperation time with clients is more than 3 months. I believe it's better to explain myself in numbers instead of empty words like "deliver in time", "best customer service" etc. One of my latest projects that represents my skills is an application for the petrol ⛽️ company. In one year we achieved awesome goals well measured in company revenue growth. One of these achievements is an integration with the first neobank of Ukraine, it gave us 37% of credit card operations growth in 4 months. Also, we were the 4th petrol app that implemented fully contactless refuelling from the app in covid times. From this project, you can see that works not on features, but business problems and goals. Push the green button, let's discuss your project and my potential participation in it. Best, Kyrylo Romantsov
    vsuc_fltilesrefresh_TrophyIcon API Development
    Ecommerce Website Development
    NGINX
    Node.js
    JavaScript
    Web Development
    PHP
    Symfony
    SaaS
    Payment Gateway Integration
    Golang
    Stripe
    MySQL
    Vue.js
    Magento
    Kubernetes
    WordPress
  • $35 hourly
    Hi Upworkers, If you want to build a great project with great functionalities then you have reached out to the right profile and you can rely on my commitment and my experience. I have 4+ years in clean PHP development so your custom idea can be easily brought to life. In fact, I can say a few words about myself - I love to code and when I have time to relax - I code or when I do something for myself - I code :) - I have experience with OOP, Design Patterns; - Development of scripts for Front-End and work with JSON and AJAX; - Using HTML5 and CSS3 for creating pages with different complexity layout; - Use MySQL architecture, JavaScript/jQuery/AJAX web interfaces; - Have expertise in server-side optimizations and general algorithms; - Experience with building project architecture Used: PM systems: Redmine, JIRA, Teamwork, YouTrack, Trello; Source Control Systems: Git, SVN I have strong analytical and problem-solving skills and can work both as a team member and alone; will be happy to become a part of your project and bring your product to a successful launch. Please write me if you need my assistance.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Stripe
    Database Design
    RESTful API
    RESTful Architecture
    Laravel
    Angular
    Symfony
  • $45 hourly
    I am a skilled and passionate full-stack developer. Always try to think differently and attentive to details. Have been working with the following languages and tools: BACKEND - Node.JS - Python Django - DB: MongoDB, MySQL, PostgreSQL, Redis - RabbitMQ FRONTEND Languages: JavaScript Frameworks: React.JS HTML, CSS Mobile: Dart / Flutter
    vsuc_fltilesrefresh_TrophyIcon API Development
    Back-End Development
    Full-Stack Development
    Agile Project Management
    RabbitMQ
    Redis
    Web Development
    GraphQL
    Dart
    MongoDB
    React
    Node.js
    Flutter
    PostgreSQL
    Python
  • $45 hourly
    Competent and curious mental performer with developed intuition and multi-disciplinary holistic thinking
    vsuc_fltilesrefresh_TrophyIcon API Development
    Requirement Analysis
    Business Modeling
    Technical Writing
    Web Services Development
    Data Modeling
    Python
  • $41 hourly
    Hi, I am a Senior Full-Stack engineer with over 15 years of experience in Ruby| RoR| React.js| Node.js. I am a part of the Roobykon team. As a full-cycle software engineering company, we can help you at any stage of development. If you only start working on your product, modernize it, continue improving it, or need help with a launch, we have the expertise to cover all your needs. About me ✔️ Applied skills in software development, architecture, design, and support for new and existing products. ✔️ Extensive knowledge of Web development, from concept through implementation and optimization. ✔️Good team player, creative and detail-oriented, with strong analytical skills and with good ability to collaborate with team members for code and design reviews. ✔️Skilled in troubleshooting with good organizational and interpersonal skills. ✔️Self-motivated worker with a concentration on business goals and end-user experience. Our expertise ✔️ Marketplaces, Auctions ✔️ Fintech, Banking, Trading ✔️ Healthcare, HIPPA-compliant ✔️ CRM ✔️ E-learning ✔️ Data Security ✔️ Social Networks ✔️ Internal Corporate Systems Our technologies stack: ✔️ Ruby, Ruby on Rails (Ruby on Rails Framework and Development) ✔️ Node (Node.js, NodeJS, Express.js) ✔️ API (REST API development) ✔️ React (ReactJS, React.js) ✔️ React Native (ReactNative) ✔️ Firebase | MySQL | MSSQL | PostgreSQL Programming | MongoDB | DynamoDB ✔️ AWS | Digital Ocean Software systems development: - architecture (including microservices); - production environment setup (AWS, Azure); -3rd-party services integration; - DB-related tasks (setup, replication, etc); Non-engineering tasks: - code reviewing; - new features discussion with customers; - newcomers coaching; - technical talks holding. If you're looking for a reliable development partner who is not afraid of big complex challenges, just drop me a line.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Full-Stack Development
    RESTful API
    App Marketplace
    Web Development
    NodeJS Framework
    Stripe
    Sharetribe
    MySQL
    Node.js
    SQL
    Ruby
    AJAX
    Ruby on Rails
    JavaScript
  • $60 hourly
    👋 Hi there! I'm Dmytro, a seasoned mobile app developer with 15 years of experience, specializing in turning innovative app ideas into fully realized products. 💡 I provide a full spectrum of application development services: - Mobile app development for iOS and Android platforms - Back-end development - Creation of UI/UX design - Setting up the Admin Panel and Landing Page - Distribution to app stores and ongoing app support 🏅 Award-Winning Mobile App Developer: Previous app "OnIt" featured on Apple's List as App of the Day. 🏆 I'm proud to have completed more than 200 jobs on Upwork with a 100% success rate! 📣 Client Testimonials: "Absolute expert in mobile development..." "Consistently delivers high-quality results on various projects..." "Dmytro is a great asset to anyone needing a developer..." 🎓 Holding a Master's degree from Kharkov National University of Radio Electronics. 🛠️ My expertise lies in Flutter, Swift, and Node.js, enabling me to build robust and scalable apps tailored to your needs. My expertise also includes Firebase, AWS, Realm, ObjectBox, Jetadmin, Framer, Figma, Mixpanel, OneSignal, RevenueCat, Smartlook, Superwall, and BigQuery. 💼 I possess extensive experience in developing a wide range of applications, including e-commerce platforms, dating apps, social networking apps, AI-driven applications, and VoIP services, delivering sophisticated solutions across various domains. 🌟 Why choose me? - I can manage your entire project cycle, from initial concept to publishing on the app store, eliminating the need for additional hires. - My proven track record and positive client feedbacks consistently prove the successful delivery of each project. 😊 Whether it's an ambitious startup idea or a complex enterprise solution, I have the skills and experience to bring your mobile app to life, ensuring it's not only functional but also engaging and user-friendly. 👋 Let's begin our collaboration with a free 15-30 minute chat to plan your path to success.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Firebase Realtime Database
    Mobile UI Design
    Back-End Development
    UX & UI Design
    Next.js
    AI App Development
    AI Development
    Web Services Development
    Full-Stack Development
    Apple Xcode
    Swift
    Android App Development
    Flutter
    iOS Development
  • $32 hourly
    I am team lead of PHP team at NIX. My team has vast experience in development of various successful projects. We always pay attention to details and high quality of software product, dedicated to giving quality work and that completed tasks are fully matching customer's requirements. Our skill set includes the following web-based technologies: - PHP frameworks: Laravel, Symfony, Yii, Zend Framework; - JavaScript frameworks: ReactJS, VueJS, Angular; - Responsive design: HTML5, CSS3, Vuetify, Ant UI; - VCS: Git; - Continuous Integration: Gitlab, Bitbucket Pipelines, TeamCity; - DBMS: MySQL, PostgreSQL; - NoSQL: Redis, MongoDB; - Search engines: Elasticsearch, Sphinx; - Message Broker: RabbitMQ, Apache Kafka My team, which consists of PHP developers with different skill levels, was successful in the given responsibilities: - using OOD concepts, design patterns, code review, code refactoring, continuous integration - implementing automated code testing with PHPUnit and Codeception frameworks usage - wide experience with technical analysis and estimating - system administration (professional knowledge of Linux platform). Please, feel free to contact me and we will do our best in order to transform your tasks and business goals into a successful product.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Sphinx
    Web Development
    PHP
    Laminas
    JavaScript
    Laravel
    Angular
    jQuery
    Symfony
  • $40 hourly
    Experienced Full Stack developer focusing on fast-growing businesses. I am a self-starter and extremely passionate about code and eager to learn new things and technologies. My favourites: • Next.js, React, Redux, SSR, PWA, Jest; • Azure, AWS, Google Cloud • TypeScript, Node.js; • PostgreSQL, MySQL, MongoDB, MS SQL; • HTML, CSS, Bootstrap, Material Design Able to develop web apps or implement new features/views or to fix errors in existing apps using React and JavaScript, Node.js ecosystem. Experienced implementing complex architecture, state/data management system using Redux, Saga, Node.js frameworks. Passionate working remotely, both as member of distributed team or independent contractor. Proficient with git version control and JIRA, Azure DevOps issue tracking systems. Love to deal with Scrum and Agile practices.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Mobile App Development
    Full-Stack Development
    Database Architecture
    Ecommerce Website Development
    Customer Relationship Management
    Service Cloud Development
    Event, Travel & Hospitality Software
    Web Application
    Web Development
    .NET Framework
    ASP.NET
    AngularJS
    Node.js
    React
  • $36 hourly
    Hi, I’m Team Lead Front-End Developer with 9 years of experience, extensive knowledge and skills at Roobykon Software. 💪If you’re looking for a strong candidate, who’ll turn your ideas into a successful solution, you’re on the right path. 🤘 Being a part of the Roobykon Software team, a leading software development agency with 11+ years of experience in marketplace development, I deliver a brilliant solution for technical & non-technical issues. You’ll find it comfortable to work with me and my team, because our strength is the skills acquired over the years of hard experience. 🏆 We are proud of our teams’ achievements: 🥇 We are Sharetribe Flex Verified Expert and trusted Stripe SCA-ready partner. ⭐️ 100+ Sharetribe-powered marketplaces launched with excellent feedback since 2016 ⭐️ Official development contributor of Sharetribe Go Community Edition (OpenSource) ⭐️ 11 years of experience in building marketplaces & sharing economy platforms ⭐️ Top Rated Sharetribe development team ⭐️ Experienced Ruby on Rails/Node.js/React development team 🚀 My strong tech-skills at the highest level: ✔️ Node JS (Next.JS, Express.js); ✔️ React JS, ReduxJS; ✔️ JavaScript(ES5/ES6); ✔️ TypeScript; ✔️ jQuery; ✔️ HTML5/CSS3; ✔️ API (REST API development); ✔️ React Native (ReactNative) ✔️ Material-UI, Bootstrap / Foundation; ✔️ Firebase | MySQL | MSSQL | PostgreSQL Programming | MongoDB | DynamoDB ✔️ Sass, SCSS, Less; ✔️ Haml, Jade; ✔️ Grunt / Gulp; ✔️ npm / bower; ✔️ Handlebars / Mustache; ✔️ Underscore / Lodach; ✔️ CoffeeScript; ✔️ Git; ✔️ JIRA, Confluence; ✔️AWS | Digital Ocean Software systems development: - architecture (including microservices); - production environment setup (AWS, Azure); -3rd-party services integration; - DB-related tasks (setup, replication, etc); 🎯 We can take care of your project and find the most suitable solutions for you. 🔝 Let's achieve heights for your project together. 👏 📩Just contact me!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Website
    MERN Stack
    Software Architecture
    Web Development
    App Marketplace
    Payment Gateway Integration
    Node.js
    React
    Sharetribe
    jQuery
    CoffeeScript
    CSS 3
    JavaScript
    HTML5
  • $40 hourly
    Hello There! I am senior software engineer with 7 years of experience in iOS/Android app development. I can provide solution for cross-platform app development with Xamarin and React Native. My skills: ✔ React Native (JavaScript/ES6/7, Redux, Redux-Saga, Redux-Thunk) ✔ Xamarin (C#, Xamarin.Forms, Xamarin.iOS, Xamarin.Android, Xaml, MvvmCross, FreshMvvm, Prism) ✔ Ionic ✔ iOS (Swift, Objective-C) ✔ Android (Java) I provide: ✔ Excellent software architecture skills, with the ability to develop well-structure code. ✔ Experience integrating with third party libraries and APIs. ✔ Good comprehension of UI/UX, including Android Material and iOS Design guidelines. ✔ Solid understanding of the mobile development life cycle. ✔ Proven track record of publishing apps to App Stores. ✔ Action-oriented, with strong initiative and the ability to solve problems creatively When dealing with customers I try to clarify necessary details concerning the project, estimated time for implementation.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Next.js
    Cross Browser & Device Compatibility
    Front-End Development
    Android App Development
    Mobile App Development
    iOS Development
    Node.js
    JavaScript
    Ionic Framework
    Firebase
    React Native
    Xamarin
    C#
    Hybrid App Development
  • $30 hourly
    As a Senior Solidity/Golang Developer, I bring a wealth of expertise and experience to deliver high-quality solutions for my clients. Here are the key highlights of my strengths and skills: Extensive Solidity and Golang Knowledge: I possess a deep understanding of Solidity, the programming language for Ethereum smart contracts, and Golang, a powerful language known for its concurrency and efficiency. My strong command over these languages enables me to develop robust decentralized applications and backend systems. Smart Contract Development: I have a proven track record of creating secure and scalable smart contracts on the Ethereum blockchain. I am well-versed in contract design patterns, token standards (such as ERC-20, ERC-721, ERC-1155, ERC-223, ERC-777, ERC-621), and implementing complex business logic within smart contracts. DApp Development: I excel in building decentralized applications (DApps) using frameworks like Truffle and web3.js. I have experience integrating front-end interfaces with smart contracts to create seamless user experiences and ensure efficient data flow between the blockchain and the application. Backend Development: Alongside my expertise in blockchain development, I am skilled in developing robust backend systems using Golang. I am proficient in building scalable APIs, microservices, and integrating various data storage solutions to create performant and secure applications. Problem-Solving and Debugging: I possess strong analytical skills that enable me to quickly identify and resolve complex issues in code and smart contracts. I am adept at using debugging tools and testing frameworks to ensure the reliability and stability of the applications I develop. Project Highlights: Throughout my career, I have successfully delivered a range of projects, including decentralized finance (DeFi) platforms, non-fungible token (NFT) marketplaces, and blockchain-based supply chain solutions. My accomplishments include optimizing gas usage in smart contracts, implementing advanced encryption mechanisms, and developing efficient consensus algorithms. In summary, as a Senior Solidity/Golang Developer, I combine my extensive knowledge of blockchain development, smart contracts, and backend systems to deliver exceptional solutions for my clients. I am dedicated to producing high-quality code, meeting project deadlines, and exceeding client expectations. I look forward to leveraging my skills and experience to contribute to your project's success. Please feel free to reach out to discuss your specific requirements.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Internal Auditing
    RESTful API
    Ethereum
    Architecture
    Software Debugging
    Token Standard
    Blockchain, NFT & Cryptocurrency
    Microservice
    Truffle
    Blockchain Development
    DApp Development
    Smart Contract Development
    Golang
    Solidity
  • $30 hourly
    I'm a lead software engineer with extensive experience in leading teams, driving processes, establishing architecture, and delivering top-notch projects. At Lumitech, a company I founded, we focus on custom software development, delivering innovative, new renaissance-inspired solutions to our clients. 💯 Upwork 100% Job Success Score, Expert Vetted - Top 1% 🥇 Awarded "Top Software Developers" by Clutch 💻 30+ projects completed with 5 stars reviews only 🏢 Fortune100 Experience 💸 Fluent English 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: 🔙 Backend: Node, Python, Java 🔝 Frontend: JavaScript, React, Angular, Vue 📱 Mobile: React Native, Flutter 🎨 UI/UX: wireframes, prototypes, high-fidelity design, branding 💾 Database: PostgreSQL, MongoDB ☁️ Cloud: AWS, Azure, Google Cloud Platform, Heroku, Vercel 📝 CMS: Contentful, Strapi 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: 🏥 Developed a healthcare app with 10k active users for patient diagnoses and doctor scheduling. 📚 Created a mobile e-learning app for a major global publisher, offering an array of study tools and materials. 🚌 Implemented a white-labeled, multi-tenancy, fully-integrated marketplace for charter bus reservations. 𝗪𝗵𝗮𝘁 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗮𝘆: "𝘓𝘶𝘮𝘪𝘵𝘦𝘤𝘩 𝘪𝘴 𝘰𝘯𝘦 𝘰𝘧 𝘵𝘩𝘦 𝘮𝘰𝘴𝘵 𝘪𝘮𝘱𝘳𝘦𝘴𝘴𝘪𝘷𝘦 𝘴𝘰𝘧𝘵𝘸𝘢𝘳𝘦 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 𝘧𝘪𝘳𝘮𝘴 𝘐'𝘷𝘦 𝘸𝘰𝘳𝘬𝘦𝘥 𝘸𝘪𝘵𝘩 𝘪𝘯 𝘮𝘺 20+ 𝘺𝘦𝘢𝘳𝘴 𝘰𝘧 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 𝘣𝘶𝘪𝘭𝘥𝘪𝘯𝘨 𝘴𝘰𝘧𝘵𝘸𝘢𝘳𝘦 𝘱𝘳𝘰𝘥𝘶𝘤𝘵𝘴. 𝘕𝘰𝘵 𝘰𝘯𝘭𝘺 𝘪𝘴 𝘵𝘩𝘦 𝘲𝘶𝘢𝘭𝘪𝘵𝘺 𝘰𝘧 𝘵𝘩𝘦𝘪𝘳 𝘤𝘰𝘥𝘦 𝘨𝘳𝘦𝘢𝘵, 𝘺𝘰𝘶 𝘤𝘢𝘯 𝘵𝘦𝘭𝘭 𝘵𝘩𝘢𝘵 𝘵𝘩𝘦𝘺 𝘊𝘈𝘙𝘌 𝘢𝘣𝘰𝘶𝘵 𝘢𝘤𝘩𝘪𝘦𝘷𝘪𝘯𝘨 𝘵𝘩𝘦 𝘥𝘦𝘴𝘪𝘳𝘦𝘥 𝘰𝘶𝘵𝘤𝘰𝘮𝘦 𝘧𝘰𝘳 𝘰𝘶𝘳 𝘤𝘶𝘴𝘵𝘰𝘮𝘦𝘳𝘴. 𝘛𝘩𝘦𝘺 𝘪𝘯𝘴𝘪𝘴𝘵 𝘰𝘯 𝘧𝘰𝘭𝘭𝘰𝘸𝘪𝘯𝘨 𝘱𝘳𝘰𝘷𝘦𝘯 𝘮𝘦𝘵𝘩𝘰𝘥𝘰𝘭𝘰𝘨𝘪𝘦𝘴 𝘢𝘯𝘥 𝘵𝘦𝘤𝘩𝘯𝘰𝘭𝘰𝘨𝘺 𝘣𝘶𝘵 𝘧𝘪𝘯𝘥 𝘸𝘢𝘺𝘴 𝘵𝘰 𝘣𝘦 𝘧𝘭𝘦𝘹𝘪𝘣𝘭𝘦 𝘵𝘰 𝘵𝘩𝘦 𝘱𝘳𝘢𝘨𝘮𝘢𝘵𝘪𝘤 𝘳𝘦𝘲𝘶𝘪𝘳𝘦𝘮𝘦𝘯𝘵𝘴 𝘰𝘧 𝘋𝘌𝘓𝘐𝘝𝘌𝘙𝘐𝘕𝘎 𝘢 𝘶𝘴𝘢𝘣𝘭𝘦 𝘱𝘳𝘰𝘥𝘶𝘤𝘵 𝘰𝘯 𝘵𝘪𝘮𝘦." "𝘛𝘩𝘦𝘺 𝘸𝘦𝘳𝘦 𝘳𝘦𝘢𝘭𝘭𝘺 𝘢𝘨𝘪𝘭𝘦, 𝘢𝘣𝘭𝘦 𝘵𝘰 𝘮𝘢𝘬𝘦 𝘢𝘥𝘫𝘶𝘴𝘵𝘮𝘦𝘯𝘵𝘴, 𝘢𝘭𝘸𝘢𝘺𝘴 𝘢𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦, 𝘢𝘯𝘥 𝘱𝘳𝘰𝘷𝘪𝘥𝘦𝘥 𝘲𝘶𝘢𝘭𝘪𝘵𝘺 𝘳𝘦𝘴𝘶𝘭𝘵𝘴." "𝘛𝘩𝘦𝘺 𝘥𝘪𝘥 𝘢 𝘨𝘳𝘦𝘢𝘵 𝘫𝘰𝘣 𝘰𝘧 𝘳𝘦𝘴𝘱𝘰𝘯𝘥𝘪𝘯𝘨 𝘢𝘯𝘥 𝘴𝘩𝘪𝘧𝘵𝘪𝘯𝘨 𝘵𝘩𝘦 𝘴𝘤𝘰𝘱𝘦 𝘢𝘯𝘥 𝘵𝘪𝘮𝘦𝘭𝘪𝘯𝘦𝘴 𝘸𝘩𝘦𝘯𝘦𝘷𝘦𝘳 𝘵𝘩𝘢𝘵 𝘤𝘢𝘮𝘦 𝘶𝘱." "𝘛𝘩𝘦𝘺 𝘵𝘳𝘶𝘭𝘺 𝘵𝘩𝘪𝘯𝘬 𝘢𝘣𝘰𝘶𝘵 𝘤𝘳𝘦𝘢𝘵𝘪𝘯𝘨 𝘷𝘢𝘭𝘶𝘦 𝘧𝘰𝘳 𝘵𝘩𝘦𝘪𝘳 𝘤𝘭𝘪𝘦𝘯𝘵." ''𝘛𝘩𝘦𝘺 𝘢𝘳𝘦 𝘩𝘰𝘯𝘦𝘴𝘵 𝘢𝘯𝘥 𝘳𝘦𝘴𝘱𝘰𝘯𝘴𝘪𝘷𝘦.'' 𝗖𝗮𝘀𝗲 𝘀𝘁𝘂𝗱𝗶𝗲𝘀: For case studies please visit our website: lumitech.co/case-studies Please note, most of our projects are strictly under NDA, and we cannot disclose names. We work with a variety of clients, including medium-sized businesses, startups, and big companies that are on the Fortune list. 🌐 Thinking of a project? Feel free to send a message or book a consultation!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Mobile UI Design
    Web Development Consultation
    AI Development
    Mobile App
    Mobile App Development
    React Native
    Web Design
    Web Development
    Next.js
    HTML
    React
    JavaScript
  • $45 hourly
    I am a full stack developer and a member of the .NET developers’ team with over eight years of experience in Microsoft stack technologies. Backend Technologies: - C# - ASP.NET Web Forms | ASP.NET MVC | ASP.NET Core - ASP.NET WebAPI | WCF | Web Services - Microsoft Azure - AWS Front-end technologies: - HTML | CSS - JavaScript | React | jQuery | Angular | Typescript - Bootstrap Other technologies/features we have experience with and have worked on: - Integrating Payment Gateways such as Paypal, Stripe - Git, Docker - SQL Server, MySQL, MongoDB, MsSQL, Postgre SQL Thank you for reading my profile. I look forward to discussing with you your current/next project.
    vsuc_fltilesrefresh_TrophyIcon API Development
    App Development
    HTML5
    ASP.NET Web API
    CSS 3
    ASP.NET MVC
    C#
    SQL
    .NET Framework
    ASP.NET
    ASP.NET Core
    MongoDB
  • $30 hourly
    I'm a lead software engineer with extensive experience in leading teams, driving processes, establishing architecture, and delivering top-notch projects. At Lumitech, we focus on custom software development, delivering innovative, new renaissance-inspired solutions to our clients. 💯 Upwork 100% Job Success Score, Expert Vetted - Top 1% 🥇 Awarded "Top Software Developers" and "Top Mobile Developers" by Clutch 💻 30+ projects completed with 5 stars reviews only 🏢 Fortune100 Experience 💸 Fluent English 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: 🔙 Backend: Node, Python, Java 🔝 Frontend: JavaScript, React, Angular, Vue 📱 Mobile: React Native, Flutter 🎨 UI/UX: wireframes, prototypes, high-fidelity design, branding 💾 Database: PostgreSQL, MongoDB ☁️ Cloud: AWS, Azure, Google Cloud Platform, Heroku, Vercel 📝 CMS: Contentful, Strapi 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: 🔬 Built an innovative solution for patent research and analysis leveraging AI across every step of the portfolio assessment process. 🔗 Created a real-time platform framework designed to automate operational processes efficiently. 💼 Launched a real estate CRM system to manage pipelines with ease and stay on top of a schedule. 𝗪𝗵𝗮𝘁 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗮𝘆: "𝘓𝘶𝘮𝘪𝘵𝘦𝘤𝘩 𝘪𝘴 𝘰𝘯𝘦 𝘰𝘧 𝘵𝘩𝘦 𝘮𝘰𝘴𝘵 𝘪𝘮𝘱𝘳𝘦𝘴𝘴𝘪𝘷𝘦 𝘴𝘰𝘧𝘵𝘸𝘢𝘳𝘦 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 𝘧𝘪𝘳𝘮𝘴 𝘐'𝘷𝘦 𝘸𝘰𝘳𝘬𝘦𝘥 𝘸𝘪𝘵𝘩 𝘪𝘯 𝘮𝘺 20+ 𝘺𝘦𝘢𝘳𝘴 𝘰𝘧 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 𝘣𝘶𝘪𝘭𝘥𝘪𝘯𝘨 𝘴𝘰𝘧𝘵𝘸𝘢𝘳𝘦 𝘱𝘳𝘰𝘥𝘶𝘤𝘵𝘴. " "𝘐 𝘵𝘳𝘶𝘭𝘺 𝘦𝘯𝘫𝘰𝘺𝘦𝘥 𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘸𝘪𝘵𝘩 𝘵𝘩𝘦𝘮 𝘢𝘯𝘥 𝘵𝘳𝘦𝘢𝘵𝘦𝘥 𝘵𝘩𝘦𝘮 𝘢𝘴 𝘧𝘳𝘪𝘦𝘯𝘥𝘴 𝘢𝘯𝘥 𝘤𝘰𝘭𝘭𝘦𝘢𝘨𝘶𝘦𝘴" "𝘛𝘩𝘦𝘺 𝘥𝘪𝘥 𝘢 𝘨𝘳𝘦𝘢𝘵 𝘫𝘰𝘣 𝘰𝘧 𝘳𝘦𝘴𝘱𝘰𝘯𝘥𝘪𝘯𝘨 𝘢𝘯𝘥 𝘴𝘩𝘪𝘧𝘵𝘪𝘯𝘨 𝘵𝘩𝘦 𝘴𝘤𝘰𝘱𝘦 𝘢𝘯𝘥 𝘵𝘪𝘮𝘦𝘭𝘪𝘯𝘦𝘴 𝘸𝘩𝘦𝘯𝘦𝘷𝘦𝘳 𝘵𝘩𝘢𝘵 𝘤𝘢𝘮𝘦 𝘶𝘱." "𝘛𝘩𝘦𝘺 𝘵𝘳𝘶𝘭𝘺 𝘵𝘩𝘪𝘯𝘬 𝘢𝘣𝘰𝘶𝘵 𝘤𝘳𝘦𝘢𝘵𝘪𝘯𝘨 𝘷𝘢𝘭𝘶𝘦 𝘧𝘰𝘳 𝘵𝘩𝘦𝘪𝘳 𝘤𝘭𝘪𝘦𝘯𝘵." ''𝘛𝘩𝘦𝘺 𝘢𝘳𝘦 𝘩𝘰𝘯𝘦𝘴𝘵 𝘢𝘯𝘥 𝘳𝘦𝘴𝘱𝘰𝘯𝘴𝘪𝘷𝘦.'' 𝗖𝗮𝘀𝗲 𝘀𝘁𝘂𝗱𝗶𝗲𝘀: For case studies please visit our website: lumitech.co/case-studies Please note, most of our projects are strictly under NDA, and we cannot disclose names. We work with a variety of clients, including medium-sized businesses, startups, and big companies that are on the Fortune list. 🌐 Thinking of a project? Feel free to send a message or book a consultation!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Software Development
    Ecommerce Website Development
    SaaS Development
    Web Application Development
    Flutter
    React Native
    Node.js
    Next.js
    React
    Full-Stack Development
    Back-End Development
    Front-End Development
    Mobile App Development
    Web Development
  • $29 hourly
    Greetings! 😀 I'm a software engineer with extensive knowledge of the entire development cycles of many different application kinds. My proficiency in a variety of programming languages and technologies, including: ❇️ Python (Flask, Fast API, Django, GPT API, Pytest, BeautifulSoup, Selenium) ❇️ Web Scraping, Data Mining, Web Crawling, Data Parsing, Automation, Bots ❇️ Fullstack (Java Script MongoDB, Express.js, React, Node.js) ❇️ DevOps - Ansible, Docker, Kubernetes, GitLab CI\CD (AWS/Azure/DO/GCP) ❇️ API development: RESTful API, Web Services, HTTP Methods, JSON/XML, API Security, OAuth, API Documentation, API Testing, Postman, Swagger, API Gateway, Microservices, Endpoint Design ❇️ API integration: Binance API, Telegram API, OpenAI API, BetFair API, OddsJam API, Stripe API 📌 My services include 📌 ⚙️ Web Scraping | Data Mining | Data Extraction ⚙️ Web Automation | Data Cleaning | Data Collection ⚙️ Crypto Trading Automation | Automate Trading Strategy ⚙️ Interactive Brokers Bot | Crypto Trading Bot | Dashboard ⚙️ Data Analysis | Data Visualization | Data Entry ⚙️ Auto Fill Web Forms (Just a click away!) ⚙️ Merge Multiple CSV Files into a Master File ⚙️ Custom Scripting for Your Specific Needs My Skillset: ⤵️ Python, Scrapy, Selenium, Regex, Node.js, Binance API, Telegram API, Telegram bot, Trading Automation, Trading bot, Request_html, Beautiful Soup, Playwright, Pandas, Database Engineering, Data Analysis, Requests.... 📊 I successfully engage in WEB SCRAPING, DATA SCRAPING, DATA MINING, and DATA COLLECTION, applying modern technologies and frameworks. In my work, I use BeautifulSoup for parsing HTML/XML Selenium WebChromeDriver and Playwright for interacting with dynamic websites, as well as employ anti-detect browsers and proxy servers to bypass restrictions. For automatic captcha recognition, I use captcha solvers or my own solutions. In the field of data processing and analysis, I actively use Python with modules, including Pandas, Requests, and Scrapy. I develop my own APIs, organize the collected data and deliver it to servers or databases, such as MongoDB, PostgreSQL, MySQL, etc. For infrastructure management and deployment, I use cloud services like AWS EC2 and Lambda, and also set up CI/CD processes for automating testing and application deployment. 🏆 Software Development: Building custom-tailored software that aligns seamlessly with your business's specific needs. 🏆 Web App Development: Designing and creating web applications with a keen eye for enhancing user experience and interaction. 🏆 Digital Transformation: Driving businesses towards digitization by optimizing operations and improving productivity. 🏆 API Development & Integration: Creating powerful APIs and integrating them with third-party solutions to ensure seamless interoperability. 🏆 POC & MVP Development: Developing proofs of concept and minimum viable products to streamline market validation and fundraising processes. 🏆 Automation: Implementing automation in business operations, testing, continuous integration, and continuous deployment pipelines, thereby increasing efficiency and minimizing errors. 🏆 Blockchain Data Analysis: Utilizing advanced analytics techniques to derive insights from blockchain data. Whether it’s for market research, trend analysis, or custom reporting, I can help you unlock the value hidden in the vast amount of data generated by blockchain transactions. 🧠 WHY ME? 🍋 My work always meets the highest standards, and I always strive to exceed client expectations. 🍋 I offer astute recommendations to enhance outcomes and reduce expenses. 🍋 I assume complete accountability for tasks and projects, maintaining clear and frequent progress communication. 🍋 My reliability is unwavering, ensuring swift responses to requests and inquiries. 🍋 Proficiency in both written and spoken English guarantees seamless communication. 🍋 I inject a sense of humor into the work process, making it an enjoyable experience. I believe in creating lasting partnerships with my clients by delivering projects on time and exceeding expectations. I look forward to bringing my technical expertise and passion for software development to your project and making a meaningful impact. keywords: python, scrapy, selenium, requests, beautifulsoup, lxml, web scraping, web crawling, automation, bots, scrapers, spiders, cloudflare, captcha, puppeteer, playwright #Python #Web Scraper #Data Scraping #Data Mining #Data Extraction #Web Crawler #Amazon S3 #DigitalOcean #Bot Development #Database #Django #Browser Automation #Python #Scrapy #Web Scraping #Selenium #Playwright #Python Script #Automation #Beautiful Soup #Web Crawling #Scripting #Python-Requests #Data Analysis #Data Visualization #JavaScript #Flask #FastAPI #MongoDB #BeautifulSoup #Antidetect Browser #PostgreSQL #Cloudflare, #PerimeterX, #AKAMAI, #CASTLE #NodeJS "Choose your own path". 😎 (The Matrix, 1999)
    vsuc_fltilesrefresh_TrophyIcon API Development
    Web Development
    Amazon Web Services
    Django
    React
    Back-End Development
    Full-Stack Development
    Automation
    Data Scraping
    Web Scraping
    DevOps
    Docker
    C#
    JavaScript
    Python
  • $34 hourly
    Hello, I am a back-end developer at Regulus Team. My stack is Python/Django. I have experience in different fields of studies. My Ph.D. degree is in computational chemistry. In my work, I dealt with theoretical chemistry, namely the applying of statistical and machine learning methods in chemistry and quantum chemistry. As the result I wrote multiple programs to carry out my research studies; first, in Fortran and after in Python3. As a rule, due to the high computational capacity of programs, their calculation was carried out on Ubuntu servers (in the administration of which I participated directly). - I have knowledge of Django, Django REST framework, PyTest, and git. - I have worked with the following Python packages: Numpy, NeuPy, Scikit-Learn, Rdkit, Chemoffice, I have basic knowledge of Keras. - I have basic knowledge of unit-testing packages, JavaScript I love learning new technologies and improving knowledge constantly. I am a team player and intend to write clean, unbuggy code.
    vsuc_fltilesrefresh_TrophyIcon API Development
    User Authentication
    Web3
    RESTful API
    Git
    Amazon Web Services
    Landing Page
    Website
    Web Application
    API
    API Integration
    Web Development
    Django
    Back-End Development
    Python
  • $10 hourly
    Hi, my name is Ruslan and I am a Frontend Developer with a strong foundation in JavaScript, React, HTML, CSS, and Node.js. I am passionate about creating visually stunning and user-friendly web experiences. With my skills and attention to detail, I am confident that I can bring value to your project and help bring your ideas to life. Let's work together and bring your project to the next level! 🚀💻 Some of my skills include: • JavaScript/TypeScript (React, Node.js) • HTML, CSS(Bootstrap, Tailwind, MaterialUI) • Responsive Web Design • Git I am excited to work with you and help bring your project to success! 💪
    vsuc_fltilesrefresh_TrophyIcon API Development
    MongoDB
    Mongoose
    Node.js
    React
    CSS 3
    CSS
    Redux
    HTML
    JavaScript
    Front-End Development
    Responsive Design
  • $35 hourly
    Greetings! My journey of over 5 years in the tech industry has equipped me with a deep understanding of programming languages, frameworks, tools, and technologies, with a particular specialization in Node.js for JavaScript/TypeScript and PHP with Laravel and PHPUnit. 🟢Core Technologies I Work With: - Node.js/JavaScript/TypeScript: Building scalable and efficient backend systems. - PHP (Laravel, PHPUnit): Crafting dynamic, high-quality web applications. 🟢Expanded Programming Languages and Frameworks: - JavaScript/TypeScript:** Expertise in Node.js for creating scalable server-side applications. - PHP: Proficient with Laravel for MVC architecture support and PHPUnit for unit testing. - Python:Familiarity with Django and Flask for rapid development and scalability. - Ruby on Rails:Experience in building efficient, scalable applications with a convention-over-configuration approach. 🟢Enhanced Tools and Version Control: - Version Control: Mastery of Git, GitHub, GitLab for source code management and collaboration. - Package Managers: Extensive use of npm and Composer, with additional experience in Yarn for managing project dependencies. - API Documentation: Proficiency in Swagger and Scribe, plus experience with Postman for API development and testing. 🟢Broadened Database Experience: - Relational Databases: In-depth knowledge of MySQL, PostgreSQL for complex queries and data analysis. - NoSQL Databases: Skilled in MongoDB, Firebase for flexible, scalable database solutions. - Database Management: Proficient with TablePlus, HeidiDB, and experience with SQL Server Management Studio for comprehensive database administration. 🟢Advanced Deployment and Server Management: - Containerization: Expert in Docker for creating, deploying, and running applications. - Server Configuration: Extensive experience with Nginx for backend/frontend setup, along with Apache for server management. - Database Management: Adept at MySQL database creation, optimization, and PostgreSQL for more complex data structures. My approach to backend development is not just about writing code; it's about building the foundation that enables businesses to grow and innovate. With a commitment to best practices, continuous learning, and adapting to new technologies, I am dedicated to providing high-quality, sustainable, and forward-thinking solutions to meet and exceed your project's needs. Service Offerings:✔️ 📎Development and Maintenance of Backend Systems 📎 Implementation of High-Performance APIs 📎 Custom Web Application Development 📎 Secure Integration with Frontend Frameworks 📎Database Design and Optimization 📎 Cloud Infrastructure and Server Management 📎 Continuous Integration/Continuous Deployment Pipelines 📎 Technical Consulting and Strategy Planning Why Consider My Services?✔️ ✏️ Profound Backend Development Expertise ✏️ Excellent Problem-Solving Skills ✏️ Adaptability to New Technologies and Frameworks ✏️ Proven Track Record of Successful Projects ✏️ Strong Focus on Security and Performance ✏️ Effective Communication and Team Collaboration ✏️ Passion for Coding and Technological Innovation ✏️ Dedicated Support Throughout the Project Lifecycle Why Choose Me?✔️ I am readily available to address your needs, offering flexible hours to accommodate your schedule. With a comprehensive understanding of both technical and business aspects, I ensure the delivery of solutions that not only meet but exceed your expectations. I employ Agile methodologies for dynamic project management, guaranteeing transparency and flexibility. Your privacy and intellectual property are of utmost importance, and I am dedicated to safeguarding them. For top-tier backend development services, don't hesitate to reach out to me🫱🏻‍🫲🏼😊 My approach to backend development goes beyond just writing code; it's about creating a foundation that enables businesses to grow and innovate. With a commitment to best practices, continuous learning, and adapting to new technologies, I am dedicated to providing high-quality, sustainable, and forward-thinking solutions to meet and exceed your project's needs. #BackendDeveloper #Nodejs #PHP #MySQL #MongoDB #Docker #Nginx #APIDevelopment #WebApplication #CloudInfrastructure #AgileMethodology #ContinuousIntegration #ContinuousDeployment #TechnicalConsulting
    vsuc_fltilesrefresh_TrophyIcon API Development
    MySQL
    Database
    API
    CSS
    HTML
    Docker
    PHP
    React
    JavaScript
    RESTful API
    NodeJS Framework
    Node.js
    Back-End Development
    Web Development
  • $35 hourly
    SUMMARY: 8 years in QA/QC. Software Testing Engineer with experience in testing Web-applications, Mobile applications and QA automation. Team worker with excellent communication skills. PERSONAL: Communicative, innovative, honest, hard-working, responsible, punctual, attentive to details.
    vsuc_fltilesrefresh_TrophyIcon API Development
    API Documentation
    Automation
    Software QA
    Testing
    Agile Project Management
    Agile Software Development
    Software Testing
    Documentation
    API
    macOS
    Test Results & Analysis
    Static Testing
    Alpha Testing
    Beta Testing
  • $12 hourly
    Hi! I have strong passion for Full stack development, and for the past 3️⃣ years, I've delivered 12+ profitable complex projects from clients all over the world. 🔱 Over the years, I've built crafting dynamic user interfaces that come alive, implementing sophisticated features such as animations, routing, and APIs Integration. What's more, I specialize in seamlessly integrating these creations with backend services. 🔱 When you present your project to me, rest assured it'll be infused with the latest trends and cutting-edge technologies in frontend development. Beyond just completing tasks, I take great pleasure in sharing my insights to contribute to your objectives. ➡️ What can you expect from my services? +Profound Angular proficiency encompassing Angular Material, Angular Universal, and Angular 2+ +A holistic grasp of web application security and performance optimization +Navigating the intricacies of RESTful APIs with ease +Seamless collaboration with cross-functional teams including UI/UX designers, product managers, and backend developers ➡️ Showcasing My Expertise: Mastering the arts of 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭, 𝐓𝐲𝐩𝐞𝐒𝐜𝐫𝐢𝐩𝐭, 𝐚𝐧𝐝 𝐣𝐐𝐮𝐞𝐫𝐲 Crafting seamless experiences with 𝐀𝐧𝐠𝐮𝐥𝐚𝐫𝟐+ 𝐚𝐧𝐝 𝐈𝐨𝐧𝐢𝐜 Navigating the 𝐍𝐨𝐝𝐞𝐉𝐒 landscape alongside 𝐄𝐱𝐩𝐫𝐞𝐬𝐬.𝐣𝐬 Empowering cross-platform apps with 𝐂𝐨𝐫𝐝𝐨𝐯𝐚 𝐚𝐧𝐝 𝐂𝐚𝐩𝐚𝐜𝐢𝐭𝐨𝐫 Expertise in 𝐇𝐓𝐌𝐋, 𝐂𝐒𝐒, 𝐒𝐂𝐒𝐒, 𝐋𝐄𝐒𝐒, 𝐁𝐨𝐨𝐭𝐬𝐭𝐫𝐚𝐩, 𝐚𝐧𝐝 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞 Harnessing the power of 𝐌𝐨𝐧𝐠𝐨𝐃𝐁, 𝐌𝐲𝐒𝐐𝐋, 𝐚𝐧𝐝 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞 Skilled in 𝐀𝐖𝐒 𝐚𝐧𝐝 𝐍𝐑𝐖𝐋 Here's what you can count on: ✔ When I make a commitment, I deliver—staying true to my niche and strengths ✔ Your website will emerge as a meticulously constructed masterpiece, easily manageable for years to come ✔ Expect constant communication, ensuring we're always on target ✔ Professionalism is my hallmark—I dedicate myself to continuous growth in web design and development best practices Moreover, my fluent English skills facilitate smooth communication. If you're seeking a 𝐟𝐮𝐥𝐥-𝐭𝐢𝐦𝐞, 𝐥𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 partner for your projects, I'm at your service. Feel free to reach out and let's bring your ideas to life!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Firebase
    Ionic Framework
    Docker
    MongoDB
    MySQL
    ExpressJS
    NGINX
    RxJS
    CSS
    HTML
    Node.js
    Angular
    TypeScript
    JavaScript
  • $50 hourly
    I develop web apps and sites using Laravel, Vue, Tailwind. My forte is to take over existing PHP project with legacy, performance issues and chaotic development cycles and put it all in order: resolve issues, implement new features, introduce proper code practices. If you have just an idea, I will help create a project roadmap with clear timeline. I like working closely with product owner, only this way I can deliver what you really need, not in the end of project but starting from day 1. I believe good code is one that is easy to change and maintain. If you want to build: - a Marketplace; - a SaaS; - a membership restricted website for something; - a backend for mobile or web app; - API for something; - anything that is not CMS but a web app; let's talk! I like and prefer asynchronous communication on project. However sometimes it's necessary and I will happy to meet you in Zoom. Seeing your idea be successful is more important to me than getting your business, so if you're not certain whether I can help you, contact me, and I'll help you figure out who can. Recent works: - Backend for app - Top-25 in Food & Drinks on App Store Denmark - Crypto prices monitoring system - Ad server - Multi-level marketing and affiliate program engine - Ride-sharing app for drivers and riders 🇺🇦
    vsuc_fltilesrefresh_TrophyIcon API Development
    Cryptocurrency
    Database Design
    RESTful API
    Database Architecture
    Web Development
    HTML
    JavaScript
    PHP
    MySQL
    Vue.js
    HTML5
    CSS
    SaaS
    Laravel
  • $50 hourly
    ✅ 8+ years of experience in designing and building user-friendly websites and web applications. Having good project and time management skills I focus on business needs first and deliver projects on time. I can help you to build a robust and scalable solution to grow your business. Experience & Skills & Technology stack: 📌 JavaScript, Node.JS, AngularJS, React, React-redux, jQuery, Ruby on Rails 📌 Webpack, Gulp, HTML5, CSS3, Material Design, Bootstrap, Ionic 📌 MySQL, MongoDB, PostgreSQL 📌 Git/ BitBucket 📌 Shopify and Shopify plugins 📌 AWS / GCP / Azure About DigitalSuits: We are a software development company that focuses on building startups, accelerating the growth of established businesses, and transforming enterprises in a variety of domains. We work with clients worldwide - the USA, Canada, Europe, and Israel. Our team comprises experienced engineers, designers, and project managers that treat every project with attention to detail and a business mindset. We strive to build projects that satisfy our customers and their end-users and meet our high-quality standards. Who we help: ✅ MVPs for Funded Startups ✅ Small, and medium-sized businesses ✅ SaaS Companies What we do: 🔹 Software Product Development 🔹 E-commerce Web Development 🔹 Real Estate Software Development 🔹 Custom Software Development 🔹 Startup Software Development 🔹 UI/UX Design and Consulting 🔹 Digital Product Development 🔹 BigCommerce Development 🔹 Shopify App Development 🔹 Digital Transformation 🔹 Shopify Development 🔹 Headless Commerce 🔹 Dedicated Team 🔹 Software Testing and QA 🔹 Software Architecture 🔹 DevOps Services Domains we are experts with successfully delivered products: ⭐ Retail ⭐ Real Estate ⭐ Fintech ⭐ Insurtech ⭐ Legal Services ⭐ Events ⭐ IoT ⭐ Blockchain, etc. What our clients say: "The DigitalSuits team showed a high level of professionalism and great communication skills." CEO, Savarian Tech “We had quite a complicated project, but DigitalSuits managed to lead and support us.” CEO & Co-Founder, AI Product Developer "We never have to hold their hand through issues, which is a big reason why we continue to work with them." CEO, Custom Software Development Company “They’ve been very thoughtful about approaching the build, making sure we don’t have to rework elements somewhere down the line.” CEO, Claim Technology I’m always open to discussing your project in greater detail and seeing how we can help you to implement it into life.
    vsuc_fltilesrefresh_TrophyIcon API Development
    BigCommerce
    Shopify Plus
    Theme Customization
    Shopify Apps
    Shopify
    Shopify Theme
    NestJS
    Gatsby.js
    Ruby on Rails
    Node.js
    Ecommerce Website
    React
  • $20 hourly
    I'm a developer experienced in Node.js, Python, and C#. I develop backend and desktop apps. My main goal is to develop a quality product that makes a profit. Have experience with: - Javascript, Typescript - NestJS, Fastify, Express - React, React Router - MongoDB, PostgreSQL, MySQL, SQLite, MSSQL - Prisma, TypeORM, Mongoose, EntityFramework - Redis, Memcached - RabbitMq, Kafka - Puppeteer, Playwright, Crawlee, Selenium - Scrapy, BeautifulSoup - Git - Vite, Webpack - Docker - ESlint, Prettier Recent projects include: - Backend development with different architecture - Various API services integrations - Telegram bots - Web scraping / parsing tools - JS userscripts If you are looking for a dedicated and experienced developer who can bring your project to life, let's connect and discuss your requirements.
    vsuc_fltilesrefresh_TrophyIcon API Development
    React
    API Integration
    Automation
    SQL
    Python
    JavaScript
    Scrapy
    Bot Development
    NestJS
    RabbitMQ
    MongoDB
    Node.js
    TypeScript
  • $30 hourly
    For the past 10 years, I've been leading a Web Development and Design team. During this time, we have gained extensive expertise in developing and designing large and scalable web solutions, such as SaaS, Web-App, CRM, and ERP systems. Our clientele comprises various industries, including Finance, Logistics and Storage, HR and Recruitment, Social Marketing, and Information Technologies. Hence, our expertize is quite extensive. Our main expertise lies in Back End development using PHP Laravel 8, UX/UI Design, Prototyping, Wireframing, Front End development using Angular 15, Vue Js, Vue3, Markup Development using HTML, CSS, JS, Mobile Apps Development using IONIC 3-7, and QA with manual testing using TestRail. We provide a full development cycle, including robust and scalable backend development, responsive frontend, UX/UI design, databases with thoughtful architecture, API development, and integration of third-party services. Our code is always clean and valid, and we conduct thorough tests to ensure proper functionality. During the development process, we maintain constant communication with our clients and provide regular updates and progress reports, as well as ask questions to ensure that we are always on the same page. Let's connect and discuss your project in detail! #Web dev, #Development, #UX/UI Design, #Laravel, #Angular, #Vue.js, #Testing, #SaaS, #ERP, #Landing, #CRM, #Booking, #HTML, #CSS, #Corporate, #Promo, #Marketplace, #Platform, #Frontend, #Backend, #Website, #PHP, #Ionic, #Web Solution.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Web Development
    CSS 3
    JavaScript
    AngularJS
    SaaS
    Vue.js
    Node.js
    Smartphone
    PHP
    Customer Relationship Management
    MySQL Programming
    Payment Functionality
    Ionic Framework
    Laravel
  • $32 hourly
    I am an experienced software engineer with 6+ years in web development, mainly as a back-end developer, but also have experience as a front-end programmer. Specialize as a web developer on Ruby on Rails. Experience with MySQL, PostgreSQL databases. REST API development experience. Knowledge of javascript, css3 and html5 standards, extensive work with Vue.js, tailwindcss, jQuery, Bootstrap. Highly efficient and responsible, always work hard to deliver the best possible result.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Twitter/X Bootstrap
    Tailwind CSS
    Stripe
    JavaScript
    Braintree
    Ruby
    Ruby on Rails
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