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Hire the best JavaScript Developers in Gdansk, PL

Check out JavaScript Developers in Gdansk, PL with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 608 client reviews
  • $40 hourly

    • 5.0/5
    • (4 jobs)
    I am an experienced Software developer with 10+ years of experience in web development, adept at crafting robust PHP and JS applications across diverse complexities. I possess a first-class computer science degree and specialize in PHP 5.x/7.x/8.x and JavaScript ES5/ES6. Proficient in leading frameworks like Symfony and Laravel, skilled in REST API, CI/CD with GitHub/Jenkins, and well-versed in MySQL, PostgreSQL, and MSSQL databases. Passionate about collaborative projects and contributing to open-source. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐩𝐫𝐨𝐟𝐢𝐥𝐞: Back-End Developer, Back-End Development, PHP Frameworks, PHP Web Developer, PHP programming, Symfony Developer, Symfony 1.X, Symfony 2.X, Symfony 3.X, Symfony 4.X, Symfony 5.X, Symfony 6.X, Symfony 7.X Sylius ,Laravel 4, Laravel 5, Laravel 6, Laravel 7, Laravel 8, Laravel 9, Laravel 10, Laravel 11, API’s, Custom PHP, JavaScript, API Integration, Web Development, HTML, HTML5, MySQL, Bootstrap, CSS. Laravel Engineer, Laravel Developer, PHP Laravel Expert, Symfony Expert, Senior Full Stack Laravel Developer, PostgreSQL, Docker, Gitlab, AWS, RESTful API, jQuery, AJAX, PHP Script, Database, Web Service, MySQL Programming.
    Featured Skill JavaScript
    Laravel
    Symfony
    API
    Amazon Web Services
    Software Architecture & Design
    WHMCS Development
    Docker
    RabbitMQ
    PostgreSQL
    MySQL
    SQL
    Redis
    WordPress
    PHP
  • $40 hourly

    • 4.9/5
    • (11 jobs)
    I'm a professional Full-Stack Developer (MERN Development) with more than 8 years of hands-on experience in the field. My skill set consists of the following technologies: ✅ Programming Languages/Technologies: PHP, JavaScript, SQL, NoSQL. ✅ Frontend Development: React JS + Redux, Angular 2+, Vue.js, Meteor. ✅Backend Development: PHP - Laravel, Lumen Node JS - Express.js, Sails.js. ✅DB Drivers: MySQL, MongoDB, Postrgres. ✅Operating Systems: MacOS, Linux (Ubuntu, CentOS). ✅Tools and Testing: Unit testing, Continuous Integration, Git, Bug trackers, Shell scripting. Throughout that time, I have completed numerous projects working independently and in a team. I'm a hardworking contractor focused on results, always meeting deadlines. I follow modern web development best practices and also leverage traditional solutions for optimal short-term outcomes. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐩𝐫𝐨𝐟𝐢𝐥𝐞: Full Stack Node JS & React JS, Next JS, Typescrip, Javascript, Tailwind JS, AWS Dynamo DB, AWS CodeDeploy, ReactFlow, React.js, Node.js., Next.js, CSS, HTML, API, Web Development, Full Stack Development, Express, MERN Developer, Front-End Developer, Back-End Developer.
    Featured Skill JavaScript
    Nuxt.js
    Full-Stack Development
    Front-End Development
    CSS
    HTML
    Vue.js
    PHP
    TypeScript
    AngularJS
    Node.js
    ExpressJS
    NestJS
    React
  • $28 hourly

    • 5.0/5
    • (7 jobs)
    I provide top-tier service, highly responsive on weekdays, with over 9 years of expertise in web development. Proficient in various frontend frameworks like React, Next.js, Vue, and Typescript. Specialized in building scalable and robust web applications. Thrive on challenges and deliver results swiftly. Available for part-time opportunities, up to 30 hours per week.
    Featured Skill JavaScript
    Material Design
    Jest
    Vuex
    PSD to HTML
    webpack
    TypeScript
    CSS 3
    HTML5
    React
    Vue.js
    Next.js
    GraphQL
    Redux
    Tailwind CSS
  • $30 hourly

    • 5.0/5
    • (21 jobs)
    Fortunate web developer and troubleshooter with wide experience of working in completely different environments, teams and situations. Providing effective image processing through Gemini.
    Featured Skill JavaScript
    Chatbot
    ChatGPT
    AI App Development
    Linux
    Angular
    Image Processing
    MongoDB
    Laravel
    Symfony
    Docker
    MySQL
    CSS
    HTML
    PHP
  • $30 hourly

    • 5.0/5
    • (5 jobs)
    🏆 Certified Webflow Expert 🏆 🎓 Certified Google UX Designer 🎓 🌐 Portfolio: mikomiko.eu 🌐 I'm Miko, a passionate Webflow Expert, who "exceeded expectations", "handled everything efficiently" and "produced very high-quality work" (src: testimonials). I help individuals, agencies and design studios to bring their visions to life. I am best at providing: ✅ Professionalism and Efficiency ✅ Communication and Understanding ✅ Flexibility and Adaptability ✅ Creativity and Design Epertise ✅ Technical Competence ✅ Customer Service and Support ✅ Trustworthiness and Recommendations 💎 Services 💎 🪶 Responsive website development (desktop, tablet, and mobile) 🪶 Search engine optimization (SEO) / Page Speed Optimization 🪶 Full-stack development with Webflow, Wized, and Xano 🪶 Tools / plugins integration (HubSpot, Zapier, etc.) 🪶 Dynamic page development (CMS collections) 🪶 Figma to Webflow development 🪶 Animation / Lottie implementation 🪶 WordPress to Webflow migration 🪶 API integrations and custom backend solutions with Wized and Xano 🪶 Maintenance and support 🪶 Minor bug fixes ... and many other Webflow and full-stack services. 💎 Tools & technologies 💎 🚀 Webflow 🚀 Figma 🚀 Relume 🚀 Zapier/Make 🚀 Wized 🚀 Xano 🚀 Shopify & Nyla 🚀 Attributes by Finsweet 🚀 Finsweet Client-First style system 🚀 HTML5, CSS3, jQuery, and JavaScript 🏆 100% Work Satisfaction guaranteed ⚡ Fast delivery 💬 Feel free to ask Keywords to find me: webflow expert, webflow developer, figma to webflow specialist, webflow design artist, webflow website creator, webflow seo strategist, client-centric webflow solutions, webflow website builder, custom webflow design professional, responsive webflow site designer, webflow cms developer, webflow e-commerce developer, webflow landing page designer, impressive webflow portfolio, streamlined convert to webflow services, psd to webflow conversion expert, creative webflow animation designer, freelance webflow consultant, comprehensive webflow development services, webflow template customization specialist, webflow integrations expert, cross-browser compatibility with webflow, performance optimized webflow builds, conversion-focused webflow developer, accessibility compliant webflow websites, webflow developer, figma to webflow, webflow design, webflow website, webflow seo, client first, webflow website builder, custom webflow design, responsive design in webflow, webflow cms, webflow e-commerce, webflow landing page, webflow portfolio, convert to webflow, webflow animation, webflow freelancer, webflow development services, webflow template customization, webflow integrations, webflow maintenance.
    Featured Skill JavaScript
    Page Speed Optimization
    SEO Performance
    Web Development
    CSS
    HTML5
    Copywriting
    Interactive Design
    Web Design
    Website Redesign
    Webflow
    Figma
    User-Centered Design
    UX & UI
  • $50 hourly

    • 5.0/5
    • (79 jobs)
    💎 Top Rated Upwork Freelancer specializing in Web Development 💎 Hey there! I am Kanan, a Web Developer / Web Designer based in Gdańsk, Poland. I have worked with a wide range of companies all over the world, including the EU, UK, and USA. I have a Bachelor's in Computer Science and a Master's in Project Management 🌟 SERVICES THAT MIGHT BE USEFUL FOR YOUR BUSINESS 🌟 ✅ Modern, mobile-responsive WordPress Website ✅ Pixel-perfect conversion PSD, Figma, Sketch, AdobeXD to WordPress ✅ Visualizing your ideas and making them come alive on a Website ✅ Elementor PRO ✅ Cloning existing websites ✅ E-Commerce Development ✅ Wide range of WordPress websites including Booking, Portfolio, Business, etc. ✅ HTML5 & CSS3 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current or Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. Kindly message me to discuss your ideas! Kind regards, Kanan Ibrahimov
    Featured Skill JavaScript
    WordPress Development
    WordPress e-Commerce
    PSD to WordPress
    WordPress Multisite
    Web Design
    Web Development
    Elementor
    WordPress
    WooCommerce
    Website
    Landing Page
    Adobe Photoshop
    CSS 3
    HTML5
  • $40 hourly

    • 5.0/5
    • (4 jobs)
    Founder of wheretopark.app, former founder of an IoT platform. In the past, I have also built a few publicly available mobile and web applications, also active in open source. Achievements that prove my skills in software development: - Laurette of E(x)plory 2023, the biggest technology competition in Poland for young people. - Finalist of ISEF Regeneron 2024 in Los Angeles - the world's largest science competition for young people. - 3rd place in Young Innovator 2022/2023 - Polish competition for high-tech projects. - 1st place in "Konkurs Geoinformatyczny" - competition about geoinformatics organized by Warsaw University of Technology. - Almost 1k stars collected on my repositories on Github.
    Featured Skill JavaScript
    Software Development
    Swift
    Git
    Flutter
    Web Server
    Microcontroller
    Linux
    Serverless Computing
    Web Application
    SQL
    Rust
    TypeScript
  • $40 hourly

    • 5.0/5
    • (7 jobs)
    🥇19+ market-winning projects completed 🥇2nd place at Startup Weekend Prague 2020 🥇2nd place at Startup Weekend Szczecin 2018 🥇Fluent English More than 7 years in software development. Welcome! My name is Leo 👋 Key Experiences Area: ⚙️React ⚙️Next ⚙️Node.js Looking to create a web app from scratch for your business? Want to reach your customers immediately when launching a new product or service? Tired of freelancers who promise to deliver and screw up all the deadlines? Want to create a web app to make money on the Internet? Look no further. You can wave your problems goodbye. You've come to the right place. As a developer, I've spent years helping organizations increase their web app profits. You’re looking for a real professional to take the reigns and create: ✅ A POSITIVE first impression ✅ A user experience that encourages users to STAY on your business website ✅ Beautiful, industry-appropriate design Mostly though, having a professional manage your online presence means more time for you to focus on the business's direction! Is that something you'd be interested in discussing? 𝘼𝙫𝙚𝙧𝙖𝙜𝙚 𝙥𝙚𝙧𝙨𝙤𝙣 𝙨𝙥𝙚𝙣𝙙𝙨 6 𝙝𝙤𝙪𝙧𝙨 58 𝙢𝙞𝙣𝙪𝙩𝙚𝙨 𝙖 𝙙𝙖𝙮 𝙗𝙧𝙤𝙬𝙨𝙞𝙣𝙜 𝙩𝙝𝙚 𝙬𝙚𝙗. 𝙒𝙝𝙮 𝙬𝙤𝙪𝙡𝙙𝙣'𝙩 𝙝𝙚 𝙨𝙥𝙚𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙞𝙨 𝙩𝙞𝙢𝙚 𝙤𝙣 𝙔𝙤𝙪𝙧 𝙬𝙚𝙗𝙨𝙞𝙩𝙚? ★★★ Hit that 𝗕𝗜𝗚 𝗚𝗥𝗘𝗘𝗡 𝗕𝗨𝗧𝗧𝗢𝗡 right now and send me a message ★★★
    Featured Skill JavaScript
    Tailwind CSS
    React
    HTML5
    TypeScript
    CSS 3
    Redux
    Node.js
    Next.js
    Web Development
    ExpressJS
    Web Design
    NestJS
    MongoDB
    MySQL
  • $75 hourly

    • 5.0/5
    • (2 jobs)
    Hi, everybody! I'm an expert developer and a business manager of my own web agency founded in 2009 that has finished over 120 web and mobile projects with a different kind of functionality. We are working with modern web and mobile technologies like: Yii2 / PHP8, Flutter / Dart, REST API and can help you with your project comes true. Looking forward to connecting! == If you hire me, you will get the following benefits: 1) the shortest possible delivery time 2) great code and text quality 3) long term partnership orientation 4) finishing all types of projects to the end 5) wide range of project support 6) ideas on how to improve your project in any direction 7) all possible experience of my development team members 8) video instruction with detailed comments on how to use a ready project = My team's development stack info = Mobile: - Flutter / Dart (allows you to create Android / iOS applications with a native performance) Backend: - PHP8 (composer) - Yii2 (great PHP8 framework) - Node.js (express.js, axios, webpack, lodash, body-parser, babel, ..) - Firebase (for mobile projects | notifications) - REST API / gPRC Frontend: - HTML5 - CSS3, SCSS, Flexbox - Bootstrap 5 (the most popular frontend framework) - Typescript / Javascript (ES6 + babel) - npm, bower Page speed optimization: - bundling (minification + optimizing + combining assets) - lazy load - web server tuning - cdn (optional, by a client request) Caching: - db queries - page elements SEO: - user friendly urls - micro layout: schema.org, json-ld, opengraph - canonical urls - autogenerated sitemap with all the structure - multilingual project structure Multi language support: - flutter apps - web apps - any count of languages - tracking by ip Webservices: - REST API - XML - JSON - SOAP - gRPC Realtime features: - AJAX - WebRTC - WebSockets - Chat (based on yii2 + node.js + redis + socket.io) - Firebase Databases: - Mysql / MariaDb (transactions, migrations, minimum count of tables with a high flexibility) - MongoDb - Sphinx - Redis - memcached - Neo4j (basic) - ElasticSearch (basic) Hosting providers: - DigitalOcean (Europe / USA) - Hetzner (Germany) - Selectel (Russia) Servers: - virtual private servers - dedicated servers - plesk panel (optional, but more convenient for the client) - automatic backups OS: - Centos 8 - Ubuntu 22 - MacOS 12 - Windows 10 Webserver: - nginx + php-fpm - http2 - SSL with LetsEncrypt (for free) Parsing / data scraping: - curl - xpath - phpQuery - regular expressions - Selenium (with javascript support) - puppeteer (node.js, can handle with a very complex logic) - via proxies - via parallel requests for decreasing total time - any complexity Working with docs: - generating docs from html to: pdf, doc, docx, xlsx, xls. - import and export data from a db to the file and vice versa: xlsx, xls, xml, yml, json. Version control system: - git - gitlab - github API integration: - own API building of any complexity - detailed documentation via Swagger 3-rd party API Services: - Google - Yandex - 2Gis - Vkontakte - or any other with a good documentation Testing: - codeception - phpunit Payment systems: - Stripe - YooKassa - Robokassa - PaymentWall - TinkoffBank - or any other with a good documentation Security: - 2 factor authorization via QR-codes (+ Google authenticator) Maps: - Google - Yandex - OpenStreetMap - Leaflet Notifications: - Firebase (mobile push + web push) - Telegram (realtime bots) - Email / sms with any 3rd party service Charts: - d3.js - chart.js Translate systems: - Google - Yandex Also expert in: - Microsoft Excel: any complexity of calculations, business and optimization models - Photo and vector graphics: Photoshop, Illustrator, InDesign, CorelDraw - SAAS-projects Other basic knowledge in: - Python - Perl - Kotlin - bash - Adobe inDesign - Adobe Premiere - Adobe Audition Current learning plan (3 months period): - Vue.js - Nuxt.js - Angular - React Thanks for reading my profile to the end! I'm open to all the interesting proposals and projects. Best regards!
    Featured Skill JavaScript
    Yii2
    Node.js
    Flutter
    Memcached
    PHP
    Redis
    Babel
    ECMAScript 6
    Dart
    Socket.io
    MariaDB
    SCSS
  • $50 hourly

    • 5.0/5
    • (116 jobs)
    Full-stack software developer in the broadest meaning of this term. Experienced and familiar with programming at all levels of abstraction, from assembly to GUI. System-level, mobile, web. Designing and implementing a new programming language. I don't work well udder tight deadlines, but I'm yet to meet a problem that I'm unable to solve. In my free time, I love sewing.
    Featured Skill JavaScript
    X86 Assembly Language
    Assembler
    Haskell
    Lua
    Dari
    Google Cloud Platform
    Flutter
    Scala
    Firebase
    C++
    Kotlin
    Java
    Python
    TypeScript
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    👋🏼 Greetings! With over 2 years of hands-on experience, I specialize in low-code development, utilizing Make, AirTable, and Bubble to create efficient solutions for businesses. My expertise lies in: Front-End Development: I craft intuitive front-end applications using Bubble, ensuring a seamless user experience. Backend Automation: Leveraging Make, I automate backend tasks for CRM systems and integrate third-party services, enhancing efficiency. CRM Development: Using AirTable, I centralize business data and build custom CRM solutions to streamline operations. Client-Centric Approach: Transparency: I maintain open communication, providing video feedback and seeking regular client input throughout the project. Effective Project Management: Utilizing ClickUp, I organize tasks efficiently and keep clients informed of progress at every step. Autonomous Work Ethic: I take initiative and work autonomously, ensuring projects stay on track without constant supervision. Custom Solutions and Beyond: Code Familiarity: Alongside low-code tools, I'm comfortable with coding languages, enabling me to implement custom solutions when needed. Previous Agency Experience: I have collaborated with agencies like lowcoding.dev and Aircody, refining my skills in low-code development and client collaboration. Let's Elevate Your Projects: Whether you need a user-friendly application, streamlined automation, or a tailored CRM solution, I'm here to bring your vision to life. Let's collaborate to achieve your goals efficiently and effectively.
    Featured Skill JavaScript
    Google Sheets
    Business Process Automation
    API
    CSS
    HTML
    Airtable
    Zapier
    Make.com
    Bubble.io
  • $999 hourly

    • 5.0/5
    • (1 job)
    Hey there! I'm a code wizard, dancing through the binary jungles to conjure software solutions and craft digital wonders. Debugging? It's like a thrilling detective adventure for me, uncovering the elusive bugs hiding in the nooks and crannies of code. My forte lies in crafting user-friendly interfaces that resemble a symphony of simplicity, ensuring that users navigate through software as effortlessly as a penguin glides on ice. I thrive in collaborative environments, bringing creativity and a dash of humor to brainstorming sessions - because who says coding can't be fun? In essence, I'm that tech-savvy individual who blends logic with imagination to paint the digital canvas with innovative solutions. If you're looking for someone to infuse your tech team with passion, creativity, and a sprinkle of geeky humor, then look no further - I'm your coding maestro!
    Featured Skill JavaScript
    Assembly Language
    REST API
    AI Chatbot
    GitHub
    Microsoft SQL Server
    CSS
    HTML5
    Bootstrap
    AI App Development
    GitLab
    C++
    MySQL
    Laravel
    PHP
  • $35 hourly

    • 5.0/5
    • (3 jobs)
    🧑‍💻Full Stack WebRTC Developer with 9+ years of experience. 🚀Expert in WebRTC React React Native and Node.js. ⚡Proficient in creating high-performance, scalable web applications. 💼Services Offered: 🌟 WebRTC Development: Enabling real-time communication features like video, voice, and data sharing directly within your web applications. Our expertise covers WebRTC implementation, optimizing peer-to-peer connections, and ensuring seamless, low-latency experiences across browsers and devices. 🌟 Front-End Development: Crafting visually stunning and user-centric interfaces using cutting-edge frameworks and technologies like React, Angular, and Vue.js. 🌟 Back-End Development: Developing robust, scalable server-side applications and APIs with Node.js. 🌟 Full-Stack Development: Delivering comprehensive solutions that cover both front-end and back-end development. 🌟 API Development and Integration: Extensive experience in creating and integrating APIs for seamless data exchange. 🌟 Code Quality: Focus on writing clean, maintainable code following best practices. 🔧 Technologies and Tools: ✅ Front End: React.js, Next.js, Vue.js, Angular, Redux, MobX, Redux Toolkit, RTK Query, Redux-Saga, jQuery, RxJS, NgRx, Nuxt.js ✅ Back End: Node.js, Express.js, Nest.js ✅ Video streaming: WebRTC, HLS, SRT, RTMP, Wowza, Agora, Kurento, Jitsi ✅ Languages & Markup: JavaScript, TypeScript, HTML, CSS, SCSS, Sass, Less ✅ Databases: SQL, NoSQL, GraphQL, MongoDB, PostgreSQL, Redis, MySQL ✅ Styling & UI Frameworks: Material UI, Tailwind, Ant Design ✅ Data Visualization & Graphics: Canvas, D3.js, Chart.js, Tween.js, WebGL, Three.js, Babylon.js, React Three Fiber ✅ Authentication & Security: JWT, Token, Tokens, OAuth2, SSO, Auth0 ✅ Platforms: AWS, Azure, Google Cloud, Firebase, Vercel, Netlify, Amplify, S3, CloudFront ✅ Containerization & Orchestration: Docker, Kubernetes, Terraform ✅ CI/CD Tools: Jenkins, GitLab CI ✅ Testing Frameworks: Jest, Mocha, Chai, Jasmine, React Testing Library, Enzyme, Karma, Protractor, Cypress, Selenium ✅ Build Tools: npm, Yarn, Vite, Webpack, Babel, Gulp ✅ Technologies: Twilio, SendGrid, WebSocket
    Featured Skill JavaScript
    React Native
    Socket.io
    Streaming Platform
    OpenSIPS
    VoIP
    Video Stream
    Websockets
    WebRTC
    Twilio API
    TypeScript
    API Integration
    HTML5
    Node.js
    React
  • $75 hourly

    • 5.0/5
    • (21 jobs)
    I am an expert web developer who is excited about doing projects which succeed, with a proven record of making it happen. Key points about me: - An expert web developer with over 15 years of experience developing complex web applications. - Good communicator, have experience managing and leading teams of developers. - Entrepreneurial thinking and product-oriented, I enjoy not just writing code but making projects succeed. - Full-stack developer, though prefer backend side more. - Profound understanding of OOP, Design Patterns, Domain-Driven Design. - Specialize on PHP, Symfony, Zend Framework. On frontend I worked with React, Angular, Vue, + bootstrap and foundation frameworks. - Skillful in writing complex and efficient database queries, optimizing website performance. Knowledge of NoSQL (MongoDb). - Professional on efficient automated testing using phpunit, behat, phpspec. Experienced with Test-driven development. - Experienced with asynchronous messaging / queue processing using RabbitMQ. - Worked with many APIs, such as Stripe, Saferpay, Twilio, Cronofy, Sendgrid, Hubspot, Zapier, and others. When programming, I operate industry best practices to achieve the best results; I believe myself a talented programmer. I'm detail-oriented, my code is always well-commented, clean and easy to understand. I'm also a quality-oriented developer and my code is always good tested. I'm able to plan, execute, test and launch projects. I'm a self-starter who can follow through to completion. I am passionate about creating awesome projects and making companies succeed. Feel free to send me a message to discuss your project and make it a success too! Thanks, Pavel
    Featured Skill JavaScript
    Product Management
    MySQL Programming
    Test-Driven Development
    MongoDB
    React
    Laminas
    Symfony
    PHP
    Laravel
  • $35 hourly

    • 5.0/5
    • (46 jobs)
    ✔ 100% Job Success ✔ 15+ years experience ✔ 4000+ hours worked on Upwork with excellent client feedback. I'm an experienced software engineer who has spent 11+ years designing and developing various win, web and mobile applications. My main principals are the following: - Clean code, - Automation of processes, - Lack of nothings. Important to say, that I always try to find simple and elegant solutions for complex technical problems. Satisfied customers and thankful clients are the main factors that can confirm my professionalism ● General ⠀⠀✔ C# ✔ .Net ✔ Design Patterns ✔ MS Visual Studio ✔ DevExpress XAF ● Web Dev ⠀⠀✔ ASP.NET MVC ✔ ASP.NET Web API ✔ WCF ✔ JavaScript ✔ jQuery ● ORM ⠀⠀✔ Entity Framework (Code-First, Database First) ✔ XPO ● Database ⠀⠀✔ T-SQL ✔ MS SQL ✔ MySQL ✔ MongoDB ✔ Oracle ✔ PostgreSQL ● Version Control System ⠀⠀✔ TFS ✔ Git ● Reports ⠀⠀✔ Crystal Reports ✔ Fast Report ✔ DevExpress Reports ● CMS ⠀⠀✔ Umbraco ● Other skills ⠀⠀✔ Data Scraping ✔ Parsing Feel free to contact to know more about my work and how I can help you.
    Featured Skill JavaScript
    Microsoft Azure
    DevExpress
    ASP.NET MVC
    .NET Framework
    C#
    SQL
    ASP.NET
  • $35 hourly

    • 5.0/5
    • (6 jobs)
    If we work, you can count on me. I: - ensure clear communication; - pay attention to details; - strive to deliver in the shortest timeframe. Top technologies I like and use often: Frontend - Redux, RTK, SWR, Apollo GraphQL Client - Next.js (App & Pages), CRA, React Router - CSS Modules, Tailwind CSS & UI, Headless UI - Storybook, Testing Library, Jest, MSW - PNPM, Yarn & Workspaces, Lerna, Nrwl Nx Backend: Node.js - NestJS (RESTful & GraphQL APIs) - TypeORM, Prisma - Apollo GraphQL Server Backend: Go (Golang) - PGX, GORM, GoRedis - Gorilla, Gin - Protocol Buffers (Protobuf), gRPC - Temporal Platform & Go SDK DevOps: Automation tools - Docker & Compose - GitHub Actions DevOps: Infrastructure - DBs: Redis, Postgres, Mongo, Neo4j - PaaS: DO, AWS, Heroku, GCP, Vercel, Appflow
    Featured Skill JavaScript
    DevOps
    Golang
    TypeScript
  • $60 hourly

    • 4.9/5
    • (6 jobs)
    Hey there, my name is Tigran. Being an experienced developer, I've built many large-scale web, mobile applications from the ground up, including a variety of chrome extensions, wordpress plugins, mobile applications which are currently being used by big companies like letoile and so on. I worked both as a remote developer in large foreign companies and in local offices in my country. I preserved high quality, readable code, always delivered results within their required deadline. I maintain good and clear communication with my clients and I am always open to and suggest improvements to make clients' experience as favorable as possible.
    Featured Skill JavaScript
    Core Java
    React Native
    Android
    Android App Development
    Jakarta Server Pages
    jQuery
    XML
    Node.js
    Desktop Application
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    💥Expert Backend Architect & Developer💥 Greetings✌️, I am an experienced Software Developer, Architect, Quality Analyst and a Mentor building cutting edge solutions that drive businesses forward. Specializing in Java, Spring, Hibernate, Webservices, Microservices and different databases, I thrive on tackling complex challenges and transforming them into efficient solutions. Whether you're a starting a startup embarking on your digital journey or an established enterprise seeking to elevate your backend infrastructure, I'm here to partner with you every step of the way. From architecting robust APIs to optimizing database schemas, I have Developed & Supported 20+ green field enterprise projects. Hands on with technologies : Java, J2EE,Spring, Sprint Boot, Hibernate, Microservices, Javascript, Jquery, React JS, HTML, CSS, Oracle, UX/UI, AWS Cloud.
    Featured Skill JavaScript
    J2EE
    Hibernate
    Java
    Spring Framework
    React
    Spring Boot
    HTML
    jQuery
    Microservice
  • $50 hourly

    • 0.0/5
    • (1 job)
    Dear Sir or Madam, By this letter, I would like to give a few words about things that make me motivated. Software Development is being my passion since early childhood. And I am glad I was able to realize my dream. Today I am a professional developer with decades of experience. Challenges are something that I appreciate most in my work. I love solving difficult tasks, implement new approaches, and learn new technologies. During my career, I was mostly involved in web design. I developed services and applications of different sizes and for various businesses. Currently apart from web design, the sphere of my interests involves machine learning methods, cloud computing, and development for the Open Source community. I would much appreciate an opportunity to work on some good tool or framework for developers or explore machine learning feasibility. I am opened to new challenges and ready to change the world. Kind regards, Maksim Yaromin.
    Featured Skill JavaScript
    HTML
    CSS
    React
    TypeScript
    Angular
    C#
    SCSS
    ASP.NET Core
  • $30 hourly

    • 5.0/5
    • (13 jobs)
    I am an experienced WordPress developer and I guarantee that your work will be done by me with high quality and responsibility. I have experience in React development and can create Gutenberg blocks of any complexity and customize the standard ones. I also have development experience (Gutenberg blocks, plugins, themes) for the official public repository WordPress.org. Extensive development experience with Elementor and ACF. My specialization: ✔ WordPress website development ✔ WordPress plugin development ✔ Сreating a custom Gutenberg block ✔ Elementor and ACF development ✔ PSD, Figma to WordPress ✔ Responsive layout ✔ HTML, CSS, SCSS, JS/TS, JQ ✔ PHP ✔ React, Redux ✔ WebComponents ✔ CSS Animations ✔ Bootstrap ✔ Git ✔ MySQL
    Featured Skill JavaScript
    API
    Figma
    WordPress Development
    Git
    Bootstrap
    React
    TypeScript
    jQuery
    HTML5
    SCSS
    CSS 3
    PHP
  • $45 hourly

    • 3.9/5
    • (16 jobs)
    Hello, I'm Frontend developer with ≈5 years of experience in the IT industry. During this time, I've worked on big enterprise projects and small startups. I'm proud that all my customers have great reviews about my work. I have experience working alone as well as with a large team. Also, I want to say that I don't just write code, I make your application successful and use all my experience to help your business grow. My main expertise is:   - JavaScript / HTML / CSS (SCSS)   - React   - React Native   - Redux (RTK)   - Mobx   - Typescript   - Next.js   - Gatsby.js Also I have a strong background in Styled Components, Tailwind, GraphQL, Apollo, React Query, Node.js (Express.js, Nest.js), PostgresQL, Electron.js, Firebase, Amazon services (S3, Cloudfront, EC2 and etc.), Docker, Bash scripts.  Feel free to contact me if you want a great solution for your ideas.
    Featured Skill JavaScript
    GraphQL
    NestJS
    Firebase
    React Native
    Mobx
    Electron
    CSS
    Gatsby.js
    Google Chrome Extension
    ExpressJS
    Next.js
    React
    Redux
    TypeScript
  • $25 hourly

    • 5.0/5
    • (30 jobs)
    ✅ Excel & VBA ✅ Python (data analysis, task automation, AI/ML) ✅ web development (JavaScript & React, HTML, CSS/Sass, XML/XSD, PHP, SQL) ✅ cybersecurity & computer networks ✅ AutoHotkey ✅ web automation (Selenium) ✅ RPA (UiPath)
    Featured Skill JavaScript
    Back-End Development
    SQL
    HTML
    Web Development
    Linux
    Data Processing
    CSS
    XML
    Visual Basic for Applications
    UiPath
    Data Extraction
    Automation
    Microsoft Excel
    Python
  • $15 hourly

    • 5.0/5
    • (1 job)
    Hello, 🔥 I'm a professional and hardworking Front-End developer with 3+ years of experience in developing responsive websites, landing pages, and web applications. My skills: ✅ Figma/Pixso/PSD/XD to HTML/CSS conversion ✅ Fully responsive pages for all devices ✅ Pixel-perfect ✅ BEM-methodology ✅ CSS animations, Framer Motion, GSAP ✅ Tailwind ✅ Bootstrap ✅ JavaScript ✅ React development ✅ Figma/PSD/XD to React conversion ✅ CSS Modules ✅ Styled components ✅ API integration ✅ Redux (Redux toolkit) ✅ Typescript ✅ UI libraries: Tailwind, chadCN, Next UI ✅ Git (GitHub / GitLab / Bitbucket) I am a dedicated full-time front-end developer, passionate about creating seamless and user-friendly web experiences. My goal is to establish long-term relationships with clients by delivering high-quality work and ensuring their satisfaction. I focus on attention to detail and provide ongoing support even after project delivery to ensure everything runs smoothly. ⭐ Have questions or a project in mind? Let’s connect and discuss how I can help bring your vision to life!
    Featured Skill JavaScript
    Tailwind CSS
    Redux
    gulp
    Conversion to HTML
    BEM
    styled-components
    Bootstrap
    HTML
    React
    CSS
    HTML5
    Front-End Development
    SCSS
    TypeScript
  • $20 hourly

    • 5.0/5
    • (1 job)
    Im Frontend software developer from Belarus, currently living in Poland, 5 years commercial experience in developing and creating solutions for WEB applications and WEB sites. Responsible, solution-oriented.
    Featured Skill JavaScript
    Material Design
    PHP
    React
    Front-End Development
    SCSS
    Responsive Design
    HTML
    TypeScript
    CSS
  • $25 hourly

    • 5.0/5
    • (1 job)
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help!
    Featured Skill JavaScript
    MySQL
    PHP
    Laravel
    Bootstrap
    gulp
    HTML
    Node.js
    Tailwind CSS
    WordPress
    SCSS
    webpack
    Vue.js
  • $10 hourly

    • 4.6/5
    • (3 jobs)
    Hello! I'm Vlad, your dedicated web developer for small and medium-sized businesses. 🎯 Tailored Solutions for Your Needs: My aim is to provide solutions that perfectly fit your objectives. Whether it's attracting new clients, showcasing your services, or setting up an online store, I know how to make it happen efficiently. 🛠 Technical Expertise: With proficiency in HTML, CSS3, SASS, JavaScript, TypeScript, and React, I have the tools and knowledge to bring your ideas to life with high quality and precision. 📋 Project Management: I take full responsibility for your project from start to finish, ensuring timely and uninterrupted execution. 📢 Open Communication: Transparency and ongoing dialogue are important to me. I value regular updates and discussions throughout the process to ensure we're heading in the right direction. 🤝 Let's Work Together: I'm confident that collaborating will help us achieve your goals. Let's create something truly magnificent.
    Featured Skill JavaScript
    React Native
    SCSS
    Front-End Development
    Sass
    Node.js
    React
    CSS
    HTML
    TypeScript
  • $45 hourly

    • 0.0/5
    • (1 job)
    - Results-driven software engineer with 3 years experience in IT - Programming Languages: Java, Javascript - Experienced in estimating, designing, implementing and testing of Java-based complex and high-performance applications - Soft skills are teamwork, time-management, quick witty, assiduity, communication - Interested in staying up-to-date with the latest technologies and best practices in software development.
    Featured Skill JavaScript
    AWS Development
    Apache Kafka
    Spring Cloud
    React
    Kubernetes
    Facebook JavaScript
    Hibernate
    Spring Data
    Spring Boot
    Java
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