Hire the best HTML5 Developers in Barcelona, ES
Check out HTML5 Developers in Barcelona, ES with the skills you need for your next job.
- $45 hourly
- 5.0/5
- (9 jobs)
Hello, I'm Nicolas, it's nice to meet you. About me: I'm a 31-year-old developer with 9 years of experience as a frontend engineer. I am proactive and enjoy learning and working with new technologies. My main goal is to exceed client expectations by delivering a high-quality, scalable, and maintainable product. I particularly enjoy creating projects from scratch, as it allows me to be involved in every aspect of the project, helping the client with analysis and estimation of new features and improvements, while ensuring the right implementation for each client. My interests: I'm flexible and able to adapt to different work environments, having worked for both big companies and startups on medium to large projects. My experience: I've worked on a variety of projects, including: - International Airline Group APP and Website (React, GraphQL, React Native, NodeJS) - Platform for document integration and channels (React, Redux, GraphQL - NodeJS) - Bank Web application (React - NodeJS) and Mobile app (Ionic) - Financial metrics Web (React - Java) - Document integrated platform (Angular) - Bank mobile app (Android) - Governmental Web application (Angular) - Web application for listing metrics and user data from social media (Facebook, Twitter, Instagram & LinkedIn) What I can offer you: I can handle the complete development process for different types of projects, including web and mobile apps and APIs. - Implement new features or improvements in an existing project - Develop a new web application from scratch, including: - Design and prototyping for a preliminary look at the project - Development of the web/mobile app - Quality assurance with unit and E2E testing - RESTful API/GraphQL API for retrieving data for the web/mobile app - Make visual updates to an existing project - Create a standalone library for your brand's theme, providing a collection of components using your brand's color palette, and allowing for easy use in other projects (Design System) - Work with Agile methodologies such as Scrum or Kanban. Please feel free to reach out if you have any questions or would like to discuss your ideas further.HTML5Material DesignScrumVue.jsTypeScriptSassReduxAngularNode.jsReactCSS 3Web Development - $40 hourly
- 5.0/5
- (1 job)
Greetings! I'm a passionate computer systems engineer with a profound affinity for programming. It's not just my profession—it's my genuine passion! To me, programming isn't merely about writing code; it's about unleashing creativity to craft something new, innovate, and continuously elevate the standard of programs shaping our world. Every line of code I write is a small stride towards the digital revolution. My programming experience is the culmination of years of dedication, and each project represents an exciting opportunity to surpass my own limits and engineer ingenious solutions. I'm a staunch believer in perpetual enhancement and staying at the forefront of the latest technological trends. My unwavering quest for knowledge fuels my drive to acquire new skills and techniques incessantly. I'm resolute in my pursuit of not just being a programmer, but one of the best. The realm of programming is dynamic and challenging, and I'm poised to meet each obstacle with enthusiasm. If you're seeking someone passionate, creative, and committed to excellence, I'm here to elevate your projects to the next level. Let's join forces and let the magic of programming continue transforming the world together!HTML5SassGitPostgreSQLRubyRuby on RailsDartFlutterVue.jsReduxNext.jsAngularWeb ApplicationTypeScriptJavaScript - $45 hourly
- 5.0/5
- (2 jobs)
I'm a high-energy software developer with a talent for full stack web development and a natural understanding of user interface design. I have a strong entrepreneurial spirit and have helped companies both large and small maintain their online presence for more than a decade. My work has helped several businesses digitize and grow revenues over the years. I have a Bachelor in computer science and my background includes over 9 years of programming experience with various different languages and technologies. I have an adept ability to take high level concepts and make them easily understandable for general audiences. Working with you I can help take your business to a whole new level as I guide you through the process ensuring you know exactly what to expect and understand how your website works. I have a solid understanding of software development life cycle and it's methodologies such as waterfall, Agile-Scrum, unit testing, cloud server hosting, Restful APIs, and using git for version handling. A few technologies that I like to work with: - Front-end development • Angular, React.js, Vue.js, Next.js, Nuxt.js, Gatsby.js • Redux, Flux, Mobx, Vuex, GraphQL • Bootstrap, Tailwind CSS, Material UI, Vuetify • Jest, Enzyme, Cypress, React Testing Library - Back-end development • Node.js, Express.js, Django, Ruby on Rails, Laravel • Mocha, Chai, Pytest, Rspec - Mobile development • React Native, Ionic, Flutter • Swift, Objective C - Database • Relational database: PostgreSQL, MySQL, SQLite • NoSQL database: MongoDB, DynamoDB, Firebase Realtime Database, Firestore -Blockchain • Solana • Ethereum • Atoshi • NFT Marketplace Please do not hesitate to reach out about any projects you might have. I am confident that I can find a solution that's right for you.HTML5CSS FrameworkFigmaDevOps EngineeringPostgreSQLMongoDBPHPNode.jsReactTypeScriptJavaScriptWordPressLaravelAmazon EC2 - $100 hourly
- 4.8/5
- (1 job)
Expert in Craft CMS, Vue.js, and Tailwind CSS. Passionate about clean and semantic code, with over a decade of experience under my belt, I've become an architect of digital experiences, crafting websites from scratch with a focus on scalability, maintainability, performance, SEO and accessibility. Excited by everything related to human-computer interaction, I'm constantly exploring new technologies, tools, and libraries to push the boundaries of what's possible. A dynamic team player with a self-motivated spirit, I bring a unique blend of creativity, problem-solving prowess, and a relentless drive to make complicated things happen in a simple and elegant way. I love challenges, comparisons, learning and teaching. And I love doing what I am not able to do. Looking for a fast, scalable, and highly customisable website? Having trouble with bugs in your Craft CMS site or need new features implemented? Do you want your Craft CMS site to load lightning fast? I'm an expert front-end developer with over a decade of experience, specialising in Craft CMS and Performance Optimization.HTML5TwigSCSSGitGitHub CopilotCypressJestWeb AccessibilityPerformance OptimizationSEO PerformanceTailwind CSSJavaScriptNuxt.jsVue.jsCraft CMS - $140 hourly
- 5.0/5
- (14 jobs)
Front-End (+8 years experience): - JavaScript (ES6 / ES7), CSS3, HTML5 - Libraries: React, Redux, Relay Modern (GraphQL), RxJS - Frameworks: Angular 2+, Angular Material, Twitter Bootstrap - APIs: Facebook Graph API, Facebook Ads API Back-End (+4 years experience): - NodeJS: ExpressJS, Apollo GraphQL Server - Database: MySQL, SQL Server, Redis - PHP: Laravel 5+ Education: - Computer Engineer at the University of CEMA (completed) - Computer Systems Analyst at the ORT Institute (completed)HTML5Castilian SpanishAngular 5MySQLAngularJSGitPHPReactCSS 3JavaScript - $50 hourly
- 4.8/5
- (32 jobs)
I am a passionate rich media developer specializing in digital advertising (HTML5 banner ads , inphographics or any kind of animations). I am fully proficiency in banner ads production (static, GIF, HTML5, interactive, expandable, dynamic, homepage-takeover...etc) for any network/platform (familiar with adwords, doubleclick, sizmek, flashtalking, adform, iab and many others). I have my own templates tested for different platforms. Usually I code my animations from scratch using Greensock/TweenMax libraries and CSS3 animations but I am open to Adobe Animate CC (former Flash) or GWD. • Hand coded HTML banner ads in HTML5, CSS and JavaScript. • Simple, expanding, rich-media banner ads, video, or dynamic text and images. • Stunning code-based animations, integrating with libraries such as Greensock. • Multiple versions, sizes, or languages created quickly. • Supplied as standalone or uploaded to DoubleClick, Sizmek, Flashtalking, Google Ads or similar. • Animated backup gifs or standard jpgs for your banner ads.HTML5BannerGSAP2D AnimationHTML5 CanvasReactJavaScriptCSSSassGruntAdobe PhotoshopLeSS Framework - $15 hourly
- 4.7/5
- (48 jobs)
𝐒𝐡𝐨𝐩𝐢𝐟𝐲/𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐚𝐧𝐝 𝐖𝐨𝐨𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐒𝐭𝐨𝐫𝐞𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐒𝐄𝐎 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐦𝐞𝐧𝐭 𝗚𝗲𝘁 𝘆𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗢𝗻𝗹𝗶𝗻𝗲 𝗮𝗻𝗱 𝗱𝗿𝗶𝘃𝗲 𝗺𝗼𝗿𝗲 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿𝘀 𝗳𝗼𝗿 𝗮𝗻 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗲 𝗶𝗻 𝘀𝗮𝗹𝗲𝘀 𝗮𝗻𝗱 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀. 🛒 𝐍𝐞𝐞𝐝 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞 𝐰𝐢𝐭𝐡 𝐒𝐄𝐎? 𝐋𝐨𝐨𝐤 𝐧𝐨 𝐟𝐮𝐫𝐭𝐡𝐞𝐫! 🌟 𝐈'𝐦 𝐚 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐞𝐱𝐩𝐞𝐫𝐭, 𝐫𝐞𝐚𝐝𝐲 𝐭𝐨 𝐛𝐨𝐨𝐬𝐭 𝐲𝐨𝐮𝐫 𝐬𝐭𝐨𝐫𝐞 𝐬𝐡𝐢𝐧𝐞 𝐨𝐧𝐥𝐢𝐧𝐞! 𝐋𝐞𝐭'𝐬 𝐛𝐨𝐨𝐬𝐭 𝐲𝐨𝐮𝐫 𝐒𝐄𝐎, 𝐜𝐫𝐞𝐚𝐭𝐞 𝐦𝐚𝐠𝐢𝐜𝐚𝐥 𝐥𝐢𝐧𝐤𝐬, 𝐚𝐧𝐝 𝐬𝐤𝐲𝐫𝐨𝐜𝐤𝐞𝐭 𝐲𝐨𝐮𝐫 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐬𝐮𝐜𝐜𝐞𝐬𝐬! 🚀 I have proven experience in e-commerce development and worked for diverse products-based Businesses, where I have Updated products and created custom metafields. I'm, a passionate Shopify and E-commerce Web Developer with over 10 years of experience. 💻 I specialize in creating custom Shopify themes, integrating essential plugins, and crafting responsive designs that deliver an exceptional user experience across all devices. 🔧 𝐌𝐲 𝐬𝐤𝐢𝐥𝐥 𝐬𝐞𝐭 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: ✅Custom Theme Development ✅Plugin Integration ✅Responsive Design ✅SEO Optimization ✅A/B Testing ✅Site Speed Enhancement 📢I will help your businesses transform their online presence by optimizing their websites for speed, performance, and search engine rankings. My goal is to ensure your e-commerce site not only looks great but also performs brilliantly, driving more traffic and increasing conversion rates. 🎯 Whether you need a complete website overhaul, specific design tweaks, or ongoing optimization, I'm here to assist. My approach is collaborative, and I work closely with clients to understand their unique needs and goals. 🤝 Let's work together to build a visually stunning, high-performing online store that stands out in the competitive e-commerce landscape. Ready to take your Shopify store to the next level? Feel free to reach out! Let's team up to make your site super popular and get more visitors!HTML5Shopify AppsEcommerce Store SetupEcommerce WebsiteSet Up Shopify SiteShopify DevelopmentShopify Website DesignShopify TemplatesShopify ThemeWordPress e-CommerceShopifyEcommerceWooCommerceSEO Setup & ConfigurationSearch Engine Optimization - $18 hourly
- 5.0/5
- (1 job)
I come from an Industrial Design background, where my fascination with human-system interaction has shaped my perspective on design and research. I'm a determined and adaptable problem-solver, always seeking new avenues for growth and learning. My current goals involve leveraging AI to enhance productivity and further utilizing my recently acquired development skills. For more about me and my work, ask me for my web portfolioHTML5CSSSoftware QAScrumSQLDjangoFlaskPythonJavaScriptProduct DesignDesign ThinkingDesign & Usability ResearchAdobe PhotoshopAdobe IllustratorFigma - $18 hourly
- 5.0/5
- (3 jobs)
Hello! I'm Alessandra, a professional freelance writer specialising in content writing and copywriting for the technology, business, and e-commerce sectors. With over 2 years of business and a knack for crafting compelling narratives and engaging content, I help companies to capture their audience's attention and communicate effectively. Whether you want to enhance your brand's voice or drive sales through persuasive copy, I am here to transform ideas into powerful written content. In addition to writing, I specialize in web design on WordPress and Squarespace, creating visually stunning and user-friendly websites. Whether you're looking to enhance your brand's voice or drive sales through persuasive copy, I am here to transform ideas into powerful written content. Let's collaborate to elevate your business to new heights!HTML5Chinese to English TranslationChinese to Italian TranslationCSS 3SquarespaceWordPressOnline WritingBook WritingSEO WritingBlog WritingArticle WritingTranslationResearch PapersProofreadingWriting - $20 hourly
- 4.9/5
- (3 jobs)
Computer Engineering Student with a passion for technology. Experience in web and app design and development.HTML5CatalanEnglishSpanishJavamacOSAndroidXMLGraphic DesignWordPressHTMLWeb DesignPHPCSSJavaScript - $25 hourly
- 5.0/5
- (2 jobs)
Meet Yasir – Expert in Design Thinking, Wireframing, UX Interactive Prototyping, Final UI Graphics Production, HTML/CSS Frontend Development, and Graphics Design. I am skilled in using Figma, Adobe XD, Adobe Photoshop, and Adobe Illustrator. I have 8+ years of experience creating UX/UI solutions for complex web and mobile interfaces with multiple user scenarios, such as SaaS services, social network apps, enterprise apps, marketplaces, event management services, different kinds of e-commerce, etc. I put a significant value on trustful, transparent long-term relationships. That's why I'm very accurate in performing a professional approach. I strictly adhere to privacy, terms, and deadlines. Designing a mobile app or a website in the typical workflow is dictated by the following strategy: Visioning & Mind Mapping UX Interactive Prototyping UI Final Graphic Design Production HTML/CSS Frontend Development Graphics Design Why should you work with me? 💡 If you need a landing page for a startup, I will definitely try to convey the idea of the product to the user (and if necessary, I could also make animations to demonstrate how it works). If the user understands your product at once, this will increase the conversion and the number of clients for your startup. 🛒 If your landing page is for e-commerce or sales, I showcase your product from the best side and ensure better interface accessibility based on best practices. 📲 Since I take into account the interests of your business and the users of your site, it allows you to create a good and working design product. 💪 MY SPECIALIZATIONS — UX/UI: Web Design — UI/UX: Mobile Design — E-commerce Design — Landing Page Design — Web Application / Mobile App (iOS and Android) — SaaS Product Design — Dashboard Design — HTML/CSS Frontend Development — Graphics Design ⚡️UX SKILLS — Product Research and Analysis — User Personas — User Flow — Wireframe — Creating Interactive (Clickable) Prototypes 💥UI SKILLS — Visual Language — Mockups — Wireframes — Clickable UI Prototypes 🎨THE TOOLS I USE — Figma ❤️(mostly) — Adobe XD — Adobe Photoshop — Adobe Illustrator — HTML/CSS 🕒 MY TIMEFRAMES: Main Page Design: 4 – 10h One Inner Page Design: 3 – 6h. HTML/CSS Frontend Development: Varies by Project MY WORKING HOURS: Monday – Friday (except Holidays). But available if you are looking for Urgent work except on Sunday. For Full-time options, I can adjust my working hours. If this works for you and you are looking for the best quality and expertise in UX/UI design, HTML/CSS frontend development, and graphics design, just contact me, and we will create an amazing product for you or your clients🤙 🍀Thanks for your time!HTML5Adobe XDFigmaGraphic DesignCSS 3HTMLFront-End DevelopmentUI/UX PrototypingSEO WritingUX WritingCSSUX WireframeUser ExperienceUX & UIUser Interface Design - $6 hourly
- 5.0/5
- (1 job)
I am a system administrator and programmer with little experience. - I'm experienced in HTML and CSS, PHP, JavaScript, MySQL, Python and WordPress.HTML5MarketingWeb ApplicationCSSJavaScriptPythonPHPWordPressMySQL - $45 hourly
- 0.0/5
- (1 job)
Busco nuevos proyectos, clientes y/o colaboraciones . Administración y mantenimiento de servidores dedicados y VPS bajo GNU/ Linux Debian, Apache HTTP Server, MySql, MariaDB, Redis, PHP, HTML5, CSS3, JavaScript, LAMP, WordPress, Optimización de carga WPO, XenForo, Netdata, Bash, Monit Realización de proyectos para : CGMFidelis, Saetic, Ecoceutics, VistaOptica, Marc Martí, Relojes Especiales, Marketing Farmaceutico, Servei d'Ocupació de Catalunya, Tangent, Gescobro, GM Fuel Services, Efidata, Global Knowledge Spain, TMB (Transports Metropolitans de Barcelona), Nextret/CPrima, Aplica, Kiwosan, Corresponsables, Mr.White, XXXMadridHTML5LAMP StackLAMP AdministrationMySQLMariaDBWordPress OptimizationPHPBash ProgrammingApache HTTP ServerDebianWordPressXenForoLinuxSystem Administration - $40 hourly
- 0.0/5
- (0 jobs)
I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. - Knows HTML and CSS3, PHP, jQuery, Wordpress, and SEO - Full project management from start to finish - Regular communication is important to me, so let’s keep in touch.HTML5Web ApplicationAJAXGrafanaPostfix SMTP ServerPrometheusMicrosoft Windows PowerShellPHP ScriptCSSPHPJavaScript - $40 hourly
- 0.0/5
- (0 jobs)
I’m a web developer with a background in design. I help small and medium-sized businesses establish an outstanding online presence. My skills include Figma, Sketch, Photoshop, HTML, CSS, PHP, JavaScript, and WordPress.HTML5WordPressNext.jsReactJavaScriptSketchFigmaTailwind CSSSCSSCSS 3CSSHTMLFront-End DevelopmentWeb Development - $50 hourly
- 0.0/5
- (0 jobs)
I am a professional with more than a decade of experience in systems administration and project management, passionate about technology and programming. Throughout my career, I have developed several projects independently, which has allowed me to strengthen my technical skills and my ability to resolve. Services I offer: Technical support: Troubleshooting and maintenance of equipment and systems. WordPress website creation: From basic designs to advanced configurations and customization. System administration: Efficient and secure management of technological infrastructures. I stand out for my professional, attentive and decisive approach. I am committed to continuous training, keeping myself updated on the latest trends and technological tools to offer innovative and effective solutions to each client. If you need a technological ally that combines experience, passion for technology and a high level of commitment, I am here to help you achieve your goals.HTML5JavaScriptNext.jsReactMicrosoft ProjectProject ManagementVirtual AssistanceMicrosoft 365 CopilotHelpdeskWordPressMicrosoft Azure Administration - $30 hourly
- 5.0/5
- (2 jobs)
I'm a full time freelance designer with 10 years commercial experience, dedicated to creating clean, modern design solutions of the highest standard.HTML5Ruby on RailsCSSCSS 3PHPJavaHTMLWeb DesignAdobe Photoshop - $60 hourly
- 0.0/5
- (0 jobs)
Product designer living and working in Barcelona. Likes clear, considered design solutions and thoroughly interrogating a project brief to get to the best possible outcome.HTML5IllustrationBootstrapWeb DesignAdobe InDesignGraphic DesignCSS 3Adobe PhotoshopAdobe IllustratorAdobe After Effects - $20 hourly
- 5.0/5
- (3 jobs)
Hello there! I'm an Industrial Engineer with a knack for solving complex problems and optimizing systems. Currently based in Barcelona, I've worn many hats in my career—engineer, entrepreneur, and currently developer. 🔹 Versatile Tech Expertise: I can tackle any technology project, regardless of the language or requirements. Whether it's automating tasks, developing custom software, or building a digital solution from scratch, I've got the skills and the mindset to get it done. 🔹 Education: Bachelor's in Industrial Engineering If you're looking for someone who not only understands technology but also the complexities of business, then we'll make a great team. Let's connect!HTML5FlaskNotionExcel MacrosRubyJavaKotlinTypeScriptAngularJavaScriptCSS 3Python - $20 hourly
- 4.9/5
- (89 jobs)
Hello, My name is Mamen, I'm a professional UX UI designer, web designer and creator of audiovisual content. I have over 10 years of experience in the media production field. I've worked for some amazing brands around the world that have taught me a lot and helped me to improve my skills in social media, photo retouching and video editing. I give my best for each image I'm working on. Natural look and perfect final results are really important for me. Throughout my work experience I have learned that the most important thing is to observe and listen to the user in order to obtain the best results. I love learning new things and I always put all my dedication into what I'm doing to create impactful digital experiences through design and video that make life easier for users. I gained my experience working for individual customers. I think it's important to have a good communication, that's why I always look forward to check the material and ideas that my client has, to create fresh and unique story for his audience. I consider myself a multimedia specialist focusing on media production that ranges from Production, Post-Production, Video Editing, Audio editing and Voiceover Production and Photography. I'm able to cover a wide-range of video and audio production services to suit any need. My specialization: video editing (transitions, effects, titles, text animation), color correction, greenscreen editing, sound editing, full service postproduction. High Quality, Fast Delivery. Any format, Any idea, Any design. All stages of video production supported. As a UX/UI design I'm able to identify and understand the target user, their problems and the aspects they value. User research. Analysis of data. Study product features to understand their impact on the user experience. Define user person profiles. User experience mapping techniques. Competition study. Wireframing. flowcharts. Design of the new interface with the data obtained from the research. Prototyping, interaction design and information architecture. User interface design. Generation of interactive prototypes. User experience tests. If you are still not convinced about the quality of my work, please review my portfolio and also check out my feedback. Thanks for reading this!HTML5Video EditingVideo Post-EditingGoogle AnalyticsVideographyApp DesignOnline Chat SupportEnglishFinal Cut ProUX & UIAdobe Premiere ProAdobe PhotoshopAdobe IllustratorFigmaCSS 3 - $20 hourly
- 5.0/5
- (25 jobs)
I have passion for audiovisual content, and I love get involved in different kind of projects, from making video to social media ads to design an audio logo for a brand and everything in between. I worked for a 7 years period as Audiovisual Designer in EXO, one of greatest IT company in Argentina. My role included create and produce all the audiovisual content for the company, that includes video for tv spots, social media and cinema, product photography, radio spots. I also work as a photographer, videographer and musician freelancer for Ads agencies like HAVAS WW. I can help you in your project if you need: -Video Editing -Motion Graphics -Sound Design -Photo retouching and editing Feel free in contact me if you need more info and please, take a look to my work!HTML5Audio EditingMusic & Sound DesignAvid Pro ToolsMotion GraphicsVideo EditingPhotographyWeb DesignAdobe Premiere ProAdobe After Effects - $30 hourly
- 5.0/5
- (29 jobs)
Hello, my name is Rana Arslan Hameed. I have been creating websites since the 2016. I have been working with WordPress on a near daily basis for about 4 years. I have a keen eye on what makes for a great frontend user experience. In other words, client satisfaction is my priority. Let's talk.HTML5Search Engine OptimizationWordPress Malware RemovalMigrationSMTPWordPress e-CommerceSEO BacklinkingPSD to WordPressWordPress PluginLanding PageWebsite CustomizationGravity FormsWordPressLaravelPHP - $25 hourly
- 0.0/5
- (0 jobs)
Full-Stack Web Developer with over five years of experience specializing in WordPress and modern web technologies. Proficient in building dynamic, SEO-optimized, secure, and high-performance WordPress websites, including multilingual setups and WooCommerce integration. Experienced in performance optimization, such as image compression, WebP formats, caching, and combining JavaScript/CSS. Skilled in front-end technologies like React, TypeScript, HTML5, and CSS3, ensuring responsive and maintainable designs. Dedicated to delivering scalable solutions tailored to client needs, with a strong focus on security and usability.HTML5ReactWordPress OptimizationWooCommerceWordPress Bug FixWordPress SecurityPerformance OptimizationSEO Keyword ResearchSearch Engine OptimizationWordPressNext.jsWeb TestingTypeScriptJavaScriptCSS 3 - $25 hourly
- 0.0/5
- (0 jobs)
Hi! I'm a Full Stack Developer with 10+ years of hands-on experience. I have been dealing with clients in different scopes of projects including eCommerce, ERP, Gaming Platforms, Mobile apss, websites etc. Mobile App Expertise:React Native Firebase,RN Animation,RN WebView,RN Camera React Navigation,UI libraries (Native base, RN paper) Web Development Expertise:HTML, HTML 5, JavaScript vCSS,CSS 3,ReactJS UI libraries( Bootstrap , React Bootstrap, Material ui) Backend Expertise:MongoDB (local & cloud),NodeJS,Socket.io,GraphQL,Third party modules. I am currently working on technologies like React Native, JavaScript, ReactJS, GraphQL, Node Js,Mongodb,Firebase, Redux, ES6, BootStrap, HTML, HTML5, CSS, CSS3, Git, Github, Jira, Agile & REST APIs etc. Feel free to drop me a message! I am always ready to discuss a project you would like to create! Thank you for looking my profile. Best regards, Jorge Fernandez.HTML5JavaPHPJavaScriptBootstrapCSSHTMLNode.jsCSS 3ReactNext.jsVue.js - $20 hourly
- 0.0/5
- (0 jobs)
I’m a frontend developer experienced in building user interfaces and websites for small businesses. - Knows HTML5, CSS3, React, Nextj.s, Typescript, SASS, SEO and Software testing. - Full project management from start to finish or teamwork! If you have a project in mind or if you have a question don't hesitate to write to me!HTML5TypeScriptGitHubJavaScriptSassCSS 3Next.jsReactWeb Development - $45 hourly
- 0.0/5
- (0 jobs)
𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗦𝗘𝗢 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 | 𝗥𝗲𝘀𝘂𝗹𝘁𝘀-𝗗𝗿𝗶𝘃𝗲𝗻 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 I build high-performing websites and craft SEO strategies that drive traffic, rank higher, and convert visitors into customers. 🖥️ Web Developer: Expert in Next.js, JavaScript, HTML/CSS, and responsive design. I am also proficient in working with Webflow, WeWeb, Framer, and Wappler. 🔎𝗦𝗘𝗢 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁: Proven track record in on-page, off-page, and technical SEO. 🏎️ 𝗙𝗮𝘀𝘁 𝗿𝗲𝘀𝘂𝗹𝘁𝘀: Clean code, optimized performance, and measurable ROI. Let’s turn your vision into reality. Message me to get started!HTML5FigmaWebflowSEO StrategySEO AuditTypeScriptVercelSupabaseTailwind CSSExpressJSNext.jsRedisReactJavaScriptCSS 3 - $10 hourly
- 0.0/5
- (1 job)
Today's effort will be tomorrow's success. The best way to do great work is by loving what you do. If I can imagine it, I can program it. I have a degree in computer engineering from the technological university of Havana "José Antonio Echeverría" CUJAE I have a high command of software development in various languages such as c #, python, c ++, java, WPF technologies on the .Net platform, also web development such as JavaScript, HTML, CSS, MySQL PostgreSQL databases, etc. I am quite quick to work because I focus and put a lot of effort into everything I do. Discipline, responsibility, commitment, creativity, love of work and organization in every project is the key to my work Medium command of English He has taken courses in digital marketing, SEO E-commerce, Social media and Community manager at the Ramal del Turismo School.HTML5Web DesignSoftware DevelopmentWeb AnalyticsWeb ApplicationSoftwareCSSASP.NETMySQLPostgreSQLC#C++JavaJavaScript.NET Framework Want to browse more freelancers?
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You can hire a HTML5 Developer near Barcelona, on Upwork in four simple steps:
- Create a job post tailored to your HTML5 Developer project scope. We’ll walk you through the process step by step.
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How much does it cost to hire a HTML5 Developer?
Rates charged by HTML5 Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a HTML5 Developer near Barcelona, on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance HTML5 Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream HTML5 Developer team you need to succeed.
Can I hire a HTML5 Developer near Barcelona, within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive HTML5 Developer proposals within 24 hours of posting a job description.