Hire the best GraphQL Developers in Greece
Check out GraphQL Developers in Greece with the skills you need for your next job.
- $60 hourly
- 5.0/5
- (5 jobs)
Software engineer with 7+ years of experience in Cloud and Backend engineering, including developing serverless microservices, managing relational database systems, and designing and deploying scalable, low-latency, and high-throughput applications. Main Stack: Python, Node, Typescript, Serverless, AWS (DynamoDB, MemoryDB, RDS, SNS, SQS, Kinesis, S3, ECS, Lambda), Kafka/RabbitMQ, Terraform, Docker, FastAPI, Express.js, React.GraphQL
Amazon RDSServerless StackApache KafkaTerraformRESTful APIAWS LambdaReactAmazon DynamoDBMySQLTypeScriptPostgreSQLPythonNode.jsAmazon Web Services - $40 hourly
- 5.0/5
- (4 jobs)
Experienced Node.js application adept at building and implementing web-based business application software and features to provide effective business customer service. Highly skilled in learning and recommending new technologies and tools for streamlining processes and increasing productivity. Proficient at constructing micro-service systems, traffic collection and analysis systems, databases, graphic tables and graphs. I have a rich experience with Figma, adaptive layout with pixel-perfect UI, Cross- Platform App Development. Was designing the construction of micro-service architectures using distributed event streaming to receive and process traffic working with leading advertisement companies. Made progress in writing complex scrapers with automatic authorization and captcha bypass. Was engaged in the development of traffic data presentation for analytics in the form of tables and graphs. Headed the development of mobile MVP applications for testing involvement in marketing ideas. Development of mobile applications using React Native on iOS and Android. Development of automated leads enrichment systems with CRM integrations. Developed a successful Twitter post monitoring system to obtain analytics of the success of posts and detailed analytics of the audience. Was succeed in the development of a portal for business dating like LinkedIn. He was able to establish work processes and establish the basis for development using flexible standards of the industry. Was responsible for choosing a database system and creating with the subsequent development of the project architecture. Technical skills: • JavaScript • TypeScript • Python • Node.js, Go (beginner) Front end technologies: • Vue.js, Vuex • React, React Native, • Redux • Chart.js, D3, HighCharts.js • jQuery and vanilla JS Back end technologies: • Nest.js, Express, Fastify • Handlebars • Kafka, Nats • Socket.io • gRPC • Docker/Swarm, k8s • Traefik, Nginx • Google APIs • Puppeteer, Playwright • GraphQL • Elastic Beanstalk(AWS) • TypeORM, Sequelize • Gitlab CI/CD Testing libs: • Puppeteer, Playwright • Jest, Mocha, Chai SQL and NoSQL databases: • ClickHouse • PostgreSQL, MySQL, SQLite • Redis • MongoDBGraphQL
FastifyAmazonNode.jsPythonPostgreSQLReact NativeRedisClickHouseExpressJSTypeScriptMongoDBVue.jsReact - $40 hourly
- 4.9/5
- (5 jobs)
I will try my best to achieve exactly what my client wants . I am cooperative, easy to work with and an excellent problem solver. My job is to make you a creative and fully functioning web-app! My main expertise are in Django/Python, Angular/Typescript and most of the Databases that someone would require. LLM implementation, ai agents integration and LangChain integration are some of my extra skills. Also web-hosting is something that i am familiar with, furthermore set up Web-server, Websockets and good experience with Dev ops tools.GraphQL
LangChainRESTful APIHTML5JavaScriptRedisDockerPostgreSQLCSSTypeScriptPythonNGINXAngularMySQLDjango - $50 hourly
- 5.0/5
- (4 jobs)
I've been developing websites since I was 13, I spend most of my time coding with Vue.js, Javascript ES6, HTML & CSS and Python. I'm a computer & electrical engineer graduate and currently finishing my masters degree in Web Intelligence. I've lived & worked in London and Thessaloniki, had experience with big & small teams and have taken responsibilities in decision making and tech infrastructure planning in addition to web development and programming.GraphQL
Nuxt.jsAPIHTMLMobile Development FrameworkCSSVue.jsWeb DevelopmentJavaScriptReact - $40 hourly
- 4.9/5
- (12 jobs)
🌟 Top Rated ⏱️ 5+ Years of Experience 💼 Building Long-term Relationships As a self-taught front-end developer, I bring over 5 years of valuable experience to every project I undertake. Whether it's creating static websites or building complex web projects. My true passion lies in transforming my clients' visions into websites that authentically reflect their brand identity. Throughout the entire process, I am committed to providing unwavering support, seamless maintenance, and crystal-clear communication. I firmly believe in delivering top-notch code quality, real-time updates, pixel-perfect designs, and optimizing websites for peak performance. Let's collaborate to bring your digital presence to life in a remarkable way. 💻 Skills: 🔹 HTML, CSS, JavaScript, TypeScript 🔹 React & React native, Next.js, Gatsby 🔹 SCSS, Sass, Styled Components, Tailwind CSS 🔹 GSAP, Framer 🔹 APIs, GraphQL, Node.js, Express, MongoDB 🔹 Stripe, Shopify, Strapi, Netlify, Vercel, Git 🔹 Elementor & other Wordpress page builders 🔹 Figma, Photoshop 🔆 Areas of Expertise: 🔸 Subscriptions: I have extensive experience in developing subscription-based platforms, enabling businesses to offer various subscription plans and manage recurring payments seamlessly. 🔸 E-learning: I excel in creating interactive and engaging e-learning platforms that facilitate online courses, multimedia content, assessments, progress tracking, and user management for educational institutions or corporate training. 🔸 E-commerce: I am proficient in developing robust e-commerce solutions that encompass features such as product catalog management, shopping carts, secure payment gateways, order processing, inventory management, and seamless customer experiences. 🔸 Telecommunications: With a deep understanding of the telecommunications industry, I can build websites and applications tailored to the unique requirements of telecommunications companies, including online bill payment systems, customer portals, service activations, and usage tracking. 🔸 Non-profits: I have a strong commitment to supporting non-profit organizations in achieving their missions. I can create websites that effectively convey their cause, facilitate online donations, volunteer management, event registrations, and provide a user-friendly platform for sharing information and engaging with supporters. In addition to my front-end development expertise, I specialize in optimizing websites for both search engines and optimal page speed performance. With a strong command of SEO strategies, I ensure that your website is fully optimized for improved visibility and higher rankings in search engine results. I conduct thorough keyword research, implement on-page optimization techniques, perform technical SEO audits, and develop effective link building strategies. Additionally, I excel in page speed optimization, employing various techniques such as code optimization, image compression, caching, and server-side optimizations to achieve exceptional load times and a perfect 100/100 score on Google's PageSpeed Insights. By combining my skills in SEO and page speed optimization, I create websites that not only rank well in search engines but also deliver a seamless browsing experience with lightning-fast load speeds. 🚀 If you're seeking an honest, hardworking and skilled developer to assist with your next startup, website issues, or the development of new functionalities, don't hesitate to reach out to me. I'm more than happy to help. Let's collaborate and make your next project a resounding success. Contact me today! Cheers, DomGraphQL
ReactTailwind CSSstyled-componentsFront-End DevelopmentElementorCSS 3CSSHTML5Gatsby.jsJavaScript - $35 hourly
- 0.0/5
- (0 jobs)
I am an expert React.js developer with rich experience in front-end development. My work experience in front-end development for big and medium scale projects. Especially I am strong with responsive UI/UX works. Here are some technologies I prefer to use in my works: - React.js, Redux, Flux, Mobx - Redux-Saga, Redux-Thunk, Axios - Material UI, Antd design Also here are some more technologies I prefer to use: - Angular, Vue.js - Node.js, Express.js, Koa.js, Sails.js - Laravel, Symfony, CodeIgniter - MongoDB, MySQL, PostgreSQL, Mongoose.js, Sequelize, Eloquent ORM - Redis, RabbitMQ - Docker, VagrantGraphQL
React NativeRedux SagaApollo.ioRedux ThunkFirebaseDockerReduxKubernetesReact - $35 hourly
- 5.0/5
- (1 job)
Hi. I am Christos. I am a reliable, full-stack web developer, values code quality and good communication. I have been working as Web Developer now on and have plenty of experience in this field. My main skill are - Javascript(ES6/7), Typescript - Node.js(Sails, Koa, Express, Actionhero) - React.js(Redux, React 16, GraphQL), React Native - Angular(js, 2+) - AWS - Firebase, GraphQL, RESTful APIs, Social APIs - External APIs integration - Working with most of back-end technologies(Ruby on Rails, Laravel, Django, .NET etc) Version control with Git, project management with Jira, Trello or Asana. I am available 14+ hours for communication on working days and 8+ hours on weekends. Available on all communication platforms. Familiar with Agile environment and love to work as team member or grow with a start ups! Thanks for watching my profile and don't hesitate to shoot a message to work with me. Regards.GraphQL
PHPReact NativeRuby on RailsReactNode.jsAmazon Web ServicesJavaScriptTypeScriptAngularJS - $35 hourly
- 0.0/5
- (0 jobs)
I'm a senior developer with over 6+ years of experience in web development. Also over 6 years of experience, in all stages of web development, from concept and development to quality assurance (QA) and fine tuning, I am continually evaluating and upgrading my skills to stay at the cutting edge of web development. I have wide knowledge of many modern technologies in the web development stack -- from low-level networking protocols and system tweaking (debian, nginx) to server-side programming (Python, PHP, Node.js) to client-side programming (HTML5 APIs, Javascript, AngularJS,Angular, Vue, React.js) to many NoSQL and SQL data providers (Elasticsearch, RDBMS, MongoDB, Redis, DynamoDB, etc). I could solve the programming task of any complexity for you. I can do Linux administrations and worked with Heroku and Amazon Web Services. I use git, GitLab and GitHub extensively. Main Skils: - Front End *AngularJS, Angular(4&5&6), Angular CLI *React.js, Redux, Redux-Saga, Reudx-Thunk *Vue.js, Vue CLI, Vue-FusionCharts *Meteor, D3.js, ChartJS, *JavaScript, TypeScript, ES6, Twitter Bootstrap, *UI/UX, Html5, CSS3, SASS, LESS - Back End *Node.js, Express.js, Firebase, MongoDB *Python, Django, Web Scraping *ASP.NET, ASP.NET MVC *PHP, Laravel, Shopify, symfony *Ruby on Rails *Database: MSSQL, MySQL. - Webpack, Gulp, NPM, Bower, Docker - AWS, Jenkins, Heroku - Github/Gitlab/Bitbucket, Jira/Trello/Asana, Good communicability and commitment to result and quality. My major advantage is - I really DO what the clients want. I'm always happy to learn new tools and technologies and you can contact me by the way you prefer.GraphQL
Payment Gateway IntegrationD3.jsAngularJavaScriptwebpackReduxReactNode.jsSCSS - $25 hourly
- 5.0/5
- (1 job)
I am George, a senior software engineer from Greece with a strong focus on Full-stack Development, Cloud Infrastructure/Engineering, Internet of Things, and Mobile Apps. My goal is to create exceptional applications by leveraging a diverse set of technologies. Below are some of the technologies I frequently use: Technologies: - Languages: PHP(Laravel), JavaScript(Node.JS), Python, Java, C#(.NET) - Databases: SQL (Oracle, MySQL, SQL Server, PostgreSQL) - Cloud Platforms: Digital Ocean, AWS, Google Cloud, Azure - Containerization: Docker - Front-end Frameworks: NextJS, ReactJS, Vue.JS, Nuxt.JS - Content Management: SanityCMS, Strapi, Wordpress - API Query Language: GraphQL - UI Frameworks: TailwindCSS/UI - Authentication: NextAuthJS, Firebase - iOS Development: Swift, SwiftUI With my expertise in these technologies, I strive to deliver efficient and high-quality software solutions. I am constantly learning and adapting to stay up-to-date with the latest industry trends. Connect with me to discuss how I can contribute to your projects.GraphQL
iOSiOS DevelopmentBootstrapTailwind CSSNext.jsNuxt.jsVue.jsReactSwiftNode.jsMongoDBSQLLaravelPHP - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Laravel and Node.js/Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
FlutterReact NativeFirebaseLaravelVuexMonetDBNext.jsGitNode.jsReactReduxExpressJSNuxt.jsVuetify - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Laravel and Node.js/Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
React NativeFirebaseFlutterTailwind CSSRESTful APINext.jsThree.jsReactAngularNode.jsLaravelBootstrapGatsby.jsVue.js - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Laravel and Node.js/Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
React NativeFirebaseFlutterTailwind CSSRESTful APIGatsby.jsAngularThree.jsNext.jsReactNode.jsBootstrapLaravelVue.js - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 7+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Node.js, Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using React Native, Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
FlutterFirebaseReact NativeRESTful APITailwind CSSVue.jsLaravelAngularThree.jsBootstrapNode.jsReactNext.jsGatsby.js - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Node.js, Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using React Native, Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
React NativeFirebaseRESTful APIGatsby.jsPostgreSQLNode.jsReactNext.jsVue.jsMongoDBAngularLaravelMySQLThree.js - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Laravel and Node.js/Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
LaravelRESTful APIReact NativeVuexTypeScriptBootstrapReactNode.jsNext.jsThree.jsGatsby.jsVue.jsGitTailwind CSS - $25 hourly
- 0.0/5
- (0 jobs)
Software Engineer | Web Developer 🚀 10+ years of experience in web and cloud development, specializing in creating efficient, scalable solutions for businesses across various sectors. Whether you need a sleek frontend, an advanced e-commerce integration, or a full-stack Web2/Web3 solution, I can help. Here’s what I bring to the table: * Expertise in Vue.js, React, Next.js, and Nuxt.js * Web3 and blockchain development using Ethers.js * Tailored CRM and healthcare solutions with a focus on scalability and efficiency * Cutting-edge cloud technologies and serverless architectures * Full project lifecycle management—from concept to delivery What you can expect working with me: * Clean, maintainable code that meets the highest standards * Regular updates and clear communication * Solutions tailored to your specific business needs * A commitment to meeting deadlines without compromising quality Let’s discuss how I can help bring your ideas to life!GraphQL
Web DevelopmentReduxEthers.jsAdobe PhotoshopSupabaseTailwind CSSNuxt.jsVue.jsNext.jsReactTypeScriptJavaScriptCSS 3HTML5 - $40 hourly
- 0.0/5
- (0 jobs)
Summary Deep understanding of Mathematics, Data structures and Algorithms. 6+ years of development experience on projects ranging from small size applications through complex enterprise. I am a good experienced developer with Laravel and Node.js/Express as Backend, and React, Vue with JS/TS as Frontend, MySQL, Postgres, MongoDB as Backend. Furthermore, have a good experience in Mobile Application Development using Flutter/Dart and Google Firebase. I have also good experience in Github, Jira and AWS as well as Tailwind CSS and Bootstrap for Styling.GraphQL
React NativeFirebaseFlutterTailwind CSSRESTful APIVue.jsLaravelAngularNode.jsMongoDBReactBootstrapNext.jsGatsby.js - $30 hourly
- 0.0/5
- (0 jobs)
Hi!!! I am a Full stack developer with 10 years of professional business experience in category management, operations, and analytics. TECHNICAL SKILLS Languages: JavaScript ES6+, CSS3, HTML5, SQL, NoSQL Applications: GitHub, Heroku, MongoDB, MySQL Tools: React.js, Node, Express, GraphQL, Handlebars, jQuery, Bootstrap This is not a completed set of my professional skills because I improve my qualification every day. Feel free to contact me and discuss details of your project. Thank you, NicholasGraphQL
NoSQL DatabaseJavaScriptMySQLMongoDBJavaCSSPHP - $30 hourly
- 0.0/5
- (0 jobs)
Hello! Welcome to visit my profile! ★★★--“Your life doesn't get better by chance, it gets better by change”--★★★ This motto changed my life. As a Senior Web, Mobile and Desktop Developer, I have 6+ years of experience and I am seeking to obtain a creative and challenging position that utilizes current knowledge of Mobile/Web/Desktop application development and design. If you think something, I will do it, anything anytime. The only limit is your imagination. I've many skills which includes these: • BlockChain/Smart Contract/Ethereum/Solidity • C++/C#/.Net/ASP.Net/.Net Core • MEAN, MERN Stack Website Development • Vue.js/ReactJS/Angular • Shopify/Laravel and other MVC Frameworks • Node JS/Python/Django/Flask • MySQL/Mongo DB • HTML/CSS/Javascript/JQuery/PHP/Bootstrap/TypeScript/Sass/Scss Thank you! About me I consider myself a responsible, dynamic and creative person, with ease of adaptation and ability to work in a team, under high pressure conditions, with initiative to solve problems efficiently and achieve the goals and objectives set by the company .GraphQL
Blockchain DevelopmentCryptocurrencyNFTSolanaSoliditySmart Contractweb3.jsTailwind CSSRustVue.jsPHPNode.jsReactASP.NET MVC - $30 hourly
- 0.0/5
- (0 jobs)
Dedicated and efficient full stack developer with 7+ years experience in application layers, presentation layers, and databases. Certified in both F/E and B/E technologies. Spearheaded successful transition from No-code, LAMP stack to MEAN, MERN which cut latency by 40% and increased effectiveness of database administrators by 20%. SKILLS 👍Server-side -Python/Django -Node/Express/Nest/Jest -PHP/Laravel/Wordpress/Symphony -AWS/Kubernetes/Docker/Azure -MySQL/PostgreSQL/Sqlite/MariaDB/MongoDB/Firebase/DynamoDB -RESTful API/GraphQL 👍Client-Side -HTML/CSS3/SCSS/LESS -JavaScript/JQuery/TypeScript/ES6 -React/Redux/React Hooks/React Table/React Bootstrap/Next.js/React Native -Angular/Ionic -Vue/Vuex/Vuetify/Nuxt -Bootstrap/Tailwind/Material UI -D3.js/AmCharts -Figma/UX/UI design 👍Blockchain -Solidity/Rust/Smart contract -Ethereum/BSC -Wax development -DApp/DeFi/NFT -Truffle/Hardhat/Remix -ERC20/ERC721/EIP721/BEP20GraphQL
RESTful APITypeScriptPythonJavaScriptReactDjangoDockerWeb DevelopmentAmazon Web ServicesCSS 3Flask - $10 hourly
- 0.0/5
- (0 jobs)
I bring a rich blend of skills to my role as a Frontend Developer, with a background spanning graphic assistance, manufacturing operations, and production technology . From overseeing design processes to optimizing manufacturing workflows, my diverse experiences inform my approach to crafting visually appealing and high-quality web solutions. With a meticulous eye, for detail and a commitment to excellence, I collaborate closely with teams to deliver streamlined, efficient, and aesthetically pleasing frontend projects, leveraging a comprehensive toolkit of technologies including React, Redux, Next.js, TypeScript, JavaScript, HTML/CSS, TailwindCSS.GraphQL
FigmaREST APIMERN StackReduxTailwind CSSNext.jsCSSHTMLReactResponsive DesignReact NativeFront-End DevelopmentJavaScriptTypeScript Want to browse more freelancers?
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