Hire the best JavaScript Developers in Zagreb, HR
Check out JavaScript Developers in Zagreb, HR with the skills you need for your next job.
- $40 hourly
- 4.8/5
- (15 jobs)
10+ years of experience working with: - HTML | CSS | Bootstrap | Material UI | Element Plus | TailwindCSS - Angular | RxJS | NgRx | VueJS | React | Node | Express | GraphQL | JavaScript | jQuery | WordPress - MEAN / MEVN / MERN - ChartJS | D3 | ThreeJS | Styleguides I am Senior Frontend Developer and UI/UX designer with more than 10 years of experience working on variety of projects differing in size, business needs, scope and structure and work management implemented in achieving desired goals.JavaScriptSitecoreWireframingUser Experience DesignStyle GuideUser Interface DesignRESTful APITypeScriptWordPressCSSCSS 3AngularNode.jsjQueryReactFront-End DevelopmentVue.jsBootstrapHTML5 - $60 hourly
- 5.0/5
- (16 jobs)
I have over 4 years of experience as a Solidity and React.JS developer, 4 years of experience as a Software Engineer, over 10 years of experience in general programming and have Master's degree in Computer Science. I have experience in working with multiple clients that either need help on only Frontend development, Blockchain development or Full-Stack. I'm fully proficient into writing completely custom code in Solidity based on clients wishes, integrating it properly onto the website and connecting it to the backend server if needed. Blockchain development is a very complicated and sensitive business and you should choose to work with professionals that develop safe and tested smart contracts. Having an untested and poorly written smart contract can put your users funds in danger and ruin your entire project. I can create multiple custom DEFI solutions and also fork existing ones. Some of the many projects which I've built in the past are: • Smart contract that allows users to bet on a price prediction of cryptocurrencies using decentralized oracles • NFT launches/drops : regular, whitelisted, gasless whitelisting using wallet signatures, Merkle Tree etc. • NFT staking, merging etc. • ERC20 token ICOs: regular, whitelisted, gasless whitelisting • ERC20 tokens with custom specifications: burnable, tax fee on buying/selling etc. • DeFi forks of platforms (Uniswap, Pancakeswap and others) • Creating a bridge for wrapping NFTs and ERC20 tokens between chains I am highly capable of building you full custom solutions on Ethereum, Binance Smart Chain, Polygon and many other chains.JavaScriptNext.jsSolidityBlockchainSmart ContractReact - $65 hourly
- 5.0/5
- (11 jobs)
Doctor of medicine and cardiology specialist with PhD. Expert in invasive cardiology, sonography, intensive care and preventive (including sports) cardiology. Experienced in biostatistics, have published several scientific papers and educational material. My other interest is computer science where I have both academic and real life experience. Mostly focused on Python, but have also worked with Shopify, including Liquid, HTML, CSS and JavaScript. Have a good knowledge about SEO. Despite this mostly being a hobby, I have had several satisfied clients that needed my programming service.JavaScriptWebsite BuilderRpandasPythonBiostatisticsSearch Engine OptimizationWeb DesignHTMLCSSShopifyScience & Medicine - $45 hourly
- 5.0/5
- (10 jobs)
I'm a WordPress developer with 10 years of experience. I have a passion for creating beautiful and efficient websites. I specialize in developing custom WordPress themes and plugins for a wide variety of clients. I'm always open to exploring new opportunities and learning new technologies. I love to work with small businesses and entrepreneurs to help them grow their online presence. If you're looking for someone to help you with your WordPress project, I'm the guy! WordPress | WordPress Developer | WordPress Designer | WordPress Website Design | WordPress Website Developer | WordPress Website Development | WordPress Development | Web Development | Website Development | Wordpress Expert | WordPress Custom Theme | Figma to HTML/CSS | Figma to WordPress| WordPress Backup | WordPress Bug | Fix HTML | HTML5 | CSS | CSS3 | Sass | JS | JavaScript | jQuery | PHP | MySql | WordPress | WordPress Themes | Advanced Custom FieldsJavaScriptPSD to WordPressPSD to HTMLWordPress Landing PageWordPress WebsiteWordPress DevelopmentFigmaWordPress PluginWordPress Bug FixWordPress ThemePHPWordPressjQueryHTMLCSS - $24 hourly
- 5.0/5
- (2 jobs)
🎨 My expertise lies in creating responsive and cross-browser web projects, following the Mobile-first approach. I am well-versed in the BEM methodology, ensuring semantic validity in HTML, and have strong CSS skills, utilizing LESS/SASS/SCSS. 🚀 Proficient in JavaScript, jQuery, Vue.js, React, and React Native, I am adept at building dynamic and interactive web applications. 🔧 I have hands-on experience with template systems like Jade, Haml, and Handlebars, and I am skilled in using Gulp, Grunt, and npm CLI for efficient development workflows. 💡 Skilled in working with UI frameworks such as Bootstrap and Vuetify, and I am adept at creating custom components using Flexbox, enhancing the overall UI/UX. 🎨 While I am a proficient front-end developer, my expertise primarily lies in using graphic and site-creation software tools such as Adobe Photoshop, Figma, Adobe Illustrator, Sketch, Zeplin, and Avacode. 💼 I possess extensive experience in e-commerce, having contributed to projects within both in-house teams and external collaborations. 🔍 Proficient in creating detailed project wireframes, my skills enable me to develop high-quality web projects that seamlessly integrate visual appeal with superior functionality. Buzzwords: Front-End Development, JavaScript, React, Vue.js, Web Design, Web Development, CSS, HTML5, Redux, TypeScript, RESTful API, React Native, Web Application, Git, UI/UX Prototyping, Responsive Design, API Integration, Node.js, Python, SQL, Adobe Photoshop, gulp, Ionic Framework, MySQL, Landing Page, Template Markup, Django, Flask, AngularJS, Graphic Design, Figma, SCSS, Svelte, Tailwind CSS, Bootstrap, React Bootstrap, Next.js, AWS Amplify, AWS AppSync, GraphQL, Firebase, Firebase Cloud Firestore, Google Cloud Platform, MongoDB, Socket Programming, Material UI, Vue 3, Amazon Web Services, Agile Software Development, Software Debugging, JSON, Linux, Google Analytics, Agile Methodologies, User Authentication, jQuery, E-commerce Website Development, Magento, Laravel, Payment Functionality, NFT, Three.js, esbuild, GLSL Shading, Business 1-9 Employees, Business 10-99 Employees, OAuth, ArcGIS, GIS Software, SaaS, net 6, Mobile App Development, Cross-Platform Mobile Apps, End-to-End Solutions, User-Centric Design, Mobile App Optimization, Performance Tuning, Data Security, Cloud Integration, Real-Time Applications, Continuous Deployment, Version Control (Git), Automated Testing, Custom App Development, Interactive Prototypes, Code Reviews, Database Management (SQL/NoSQL), Microservices Architecture, Progressive Web Apps (PWA), State Management (Redux), DevOps Practices, CI/CD Pipelines, Android, Flutter, iOS, Tablet, Camera, Location-Based Service, Auth0, Firebase Realtime Database, Swift, Docker, Firebase push, ExpressJS, prisma, Bluetooth, bluetooth low energy, In-App Purchases, Augmented Reality, Image Analysis, FastAPI, Boolean algebra, Mathematical Modeling, Book, Content Writing, Copy Editing, English, Error Detection, Proofreading, OpenAI API, Vuetify, talib, AJAX, Celery, Google Chrome Extension, Next.js, GitHub, Angular, Database Architecture, NoSQL Database, ChatGPT, Chatbot Development, Machine Learning, Natural Language Processing, BootstrapVue, Nuxt.js, Vercel, Django Stack, LangChain, PandasAI, Browser Extension, JUnit, Kotlin, NGINX, Oracle Database, Stripe API, Supabase, iPadOS, Software Architecture & Design, Stripe API, Supabase, iPadOS, Software Architecture & DesignJavaScriptMobile App DevelopmentFirebasePythonAndroidiOSReact NativeWeb DevelopmentReduxTypeScriptNode.jsCSSHTMLReactVue.js - $70 hourly
- 5.0/5
- (14 jobs)
👋 Hello! 👉 I'm an experienced Software Developer with over 10 years of experience. 👉 You can expect quick turnaround, timely updates about your project with full transparency ✅ Top Rated | 100% Job Success Score ✅ I'm quite flexible and easy to work with 👉 You can hire me as solo freelancer. 👉 If you have an existing team in-house or a team of freelancers I have no problem jumping in quickly learning the ropes and becoming a part of a team. 👉 Also I am able to assemble a team fast to expedite the project according to your specific needs. ✅ I can help you with 👇👇👇 👉 Mobile App Development Flutter, React Native (Expo and React Native CLI) Help with Apple and Google app publishing process on their respective app stores 👉 Web App Development (Frontend, Backend) JavaScript, TypeScript, React, Vue, NextJS, NodeJS, PHP, Laravel Tailwind, Bootstrap, CSS, HTML MySQL, PostgreSQL, MongoDB, Firebase, SupaBase WebSockets, WebRTC, APIs 👉 Blockchain Web3 development Solidity, EVM, Smart Contract Development, Tokens, dApps, Wallets, MetaMask integrations Ethers.js Web3.js, Libp2p, IPFS Hardhat, Truffle, Ganache, Remix 👉 Cloud & DevOps AWS, Azure, Google Cloud Platform, Heroku, Vercel Application Deployment, Domain Setup, Infrastructure Setup, Git & Pipelines 👉 CMS: Wordpress, WooCommerce, Shopify, Strapi Custom Plugin Development, Shop setup, 3rd party integrations, payment gateway setups, theme modifications Automations, AI integrations, Migrations 👉 Project Management / Engineering management Running a project for you, writing technical specification for developers, leading a team 👉 UI/UX Design Figma, AdobeXD Wireframes, Prototypes, High-Fidelity Design, Branding Product Design, Discovery, Research and Analysis ✅ I'm confident that I can help you out and if you think my skillset solves your problem, go ahead and message me. I'm happy to help even if we don't end up working together. Cheers, NevenJavaScriptMobile App DevelopmentSoftware ArchitectureSoftware DevelopmentReact NativeNext.jsHTMLWeb DevelopmentPostgreSQLNode.jsPHPReactLaravelMongoDBMySQL - $62 hourly
- 5.0/5
- (5 jobs)
Hi there! I'm Ivan, your Growth partner in Vue.js/Nuxt.js development. If you're looking to supercharge your online business, you've come to the right place. I specialize in building modern and scalable front-end solutions that deliver fast speed and high performance scores, giving you a competitive edge over your rivals. With over 8 years of experience, I have helped my clients achieve remarkable results such as growing daily visitor traffic from 10,000 to 80,000 and getting 95+ performance scores on Google Lighthouse. My focus is not only on building a beautiful and pixel-perfect design but also ensuring clean code and a scalable project. When you work with me, you can expect fast response times, clear communication, and high development velocity. I'm here to help you achieve your business goals and drive growth. If you're ready to take your business to the next level, contact me today! Best regards, Ivan Malenica P.S. Your satisfaction is my top priority, and I'm always happy to make revisions to ensure everything works perfectly for you. F.A.Q. Q - Can you integrate a headless CMS? A - Yes, I’ve worked with various ones. I would recommend Prismic or Storyblok for hosted solutions and Strapi if you plan to self-host it. Q - Why should I build my site with Nuxt.js and the JAMSTACK approach? A - Because by default you get high performance, low maintenance and security. Long term it's easy to scale, works for any type of website, with any platform, consumes multiple content sources and is cost effective. Q - Is Nuxt.js good for marketing, e-commerce or SaaS websites? A - Absolutely, for a marketing website you get great performance and security, an e-commerce site might benefit from multiple back-ends and for SaaS it’s possible to have shared data, payments and it can still work as a Single Page Application Q - Can you help me with a Single Page Application built just using Vue.js? A - Yes, I have many years of experience developing SPAs and integrating them with APIsJavaScriptNode.jsTailwind CSSVue.jsCSSVuetifyGitNuxt.jsGrowth HackingWebflowFigmaPage Speed OptimizationGrowth Analytics - $35 hourly
- 5.0/5
- (5 jobs)
- React developer (Next JS, Tailwindcss, Solidjs) 5 YoE - Certified on Toptal - Managed project for Sweden's fastest growing startup Vont - Studied Computer Science - Capable of working Full-Stack - Fluent spoken and written english - Able to recreate pixel perfect sites from Figma, XD, Photoshop - Personal project on play store with 100,000 downloads - Worked with: Firebase, Supabase, Planetscale, Postgresql, headless CMS's (GraphCMS) among othersJavaScriptPythonReactNext.jsCSSTypeScriptTailwind CSS - $40 hourly
- 5.0/5
- (4 jobs)
Hi! I'm Leon and I'm a UI/UX Designer and Webflow Developer. I have over 5 years of experience building and designing creative solutions for businesses and individual professionals like marketing landing pages, PaaS service websites and e-commerce. Why should you choose me? • My goal is not to get a quick job just to get a review on my profile page and be on my way. Instead, I want to build a unique solution for you, or your business, that will leave a positive impact on your brand and your customers for many years to come. • Your brand is unique and your website shouldn’t be any different. Before every project, I survey your brand and identify the core problems first, and then build a strategy. From there I can begin building custom solutions that will reflect your brand’s identity. • I have a passion for building responsive and engaging websites at any scale with deep attention to detail. This way even the tiniest details of your brand’s personality will shine through. • Websites I build use the most modern Web Technologies currently available so you can be certain that they will be ready for the future of the Web. • I have a strong understanding of best design principles and the most popular Human Interface Design Guidelines from Apple, Google, and Microsoft. • User Experience on any product is important, so I design products based on UX decisions that are well researched and tested. • I understand the web and know how to achieve results with best SEO optimization and marketing practices. My previous experience: • I designed marketing landing pages and internal tools and other websites • Conducted and presented user research for product design to lead main design decisions • Prepared designs to handoff to developers with clear communication • Created and managed design systems • Built landing pages, SaaP websites, and real-estate websites to improve lead generation • Always built designs with accessibility-first approach with common accessibility standards such as WCAG • Deep understanding of common platform design guidelines published by companies like Apple and Google and common UX principlesJavaScriptTypographyGraphic DesignAdobe Creative SuiteWeb DesignFront-End DevelopmentUX & UIMobile App DesignWebflowMotion GraphicsUser Interface DesignFigma - $40 hourly
- 4.9/5
- (19 jobs)
My passion is UX Design and Website Development of usable and engaging Websites and Mobile Applications. I deliver Digital Products and visually appealing solutions that bring return on investment to your brand. Working on Web Design projects for 7+ years got me involved in all stages of the process. Involved from the Planning stage to Design & Development of user focused and functional websites on over 200 projects. Web Design & Graphic Design skills: Web Design • UI/UX (User Interface Design/User Experience Design) • Sketch • SEO (Search Engine Optimization) • Wireframes • Mockups • Mood Board • Adobe Illustrator • Adobe Photoshop • Adobe InDesign • Adobe After Effects • Branding • Branding Design • Style Guides • Visual Identity / Logo. Web Development skills - Front-End: HTML5 • CSS3 • Bootstrap CSS library • JavaScript & jQuery • SVG • WordPress Custom Theme Development • WordPress e-Commerce / WooCommerce / Payment Gateway • Barba.js • React.js. Mobile Application Design & Development: React Native • Android/iOS. A highly motivated professional, offering user focused services. Let's make something great together.JavaScriptWordPress DevelopmentFront-End DevelopmentBrandingWordPress e-CommerceUser Experience DesignUser Interface DesignUX & UIWooCommerceHTMLSCSSCSSFigmaWeb DesignLanding Page - $60 hourly
- 4.7/5
- (109 jobs)
I started to play with programming on and off around 2010 through messing around with game mods and such. I began to get serious with it through Pine on Trading View in 2018. I discovered MQL soon after. Using it, I have developed complex Expert Advisors and Indicators with various functions - from using and developing libraries, storing information into files, sending and managing received data to/from the web, graphic trading panels, and more. I have developed APIs that connect MT4 to Binary.com, telegram-controlled APIs, Custom FxDreema blocks, and I am starting to do a lot of work in Node.js. Learning every day and on every job.JavaScriptMetaTrader 4Forex TradingMetaTrader 5MQL 4Telegram APICSSHTML5MQL 5Node.jsPHPC++ - $50 hourly
- 5.0/5
- (6 jobs)
I 'm a web developer, mostly specialising in JavaScript. I have experience spanning both frontend, backend, CI and underlaying tooling and repo management. The emphasis of my work has been frontend, with, lately, working mostly on development infrastructure (monorepo management, bundling, CI and other tooling requirements). Experience across technologies: Frontent: - React has been my choice for a frontend library (with Next.js for SSR/SSG) until recently and am fairly knowledgable and experienced on the matter - I've recently been introduced to Svelte and Svelte-Kit which I really like and support - I've worked with a couple of CSS frameworks and have to say am very inclined to use TailwindCSS Backend: - I have mostly used Node.js for my backend needs, but am really a fan of Golang (which I haven't yet used in production environment) - I have some experience with Google cloud and Firestore for BaaS (and the underlaying ecosystem) Bundling/Testing/Tooling: - for bundling I've used Webpack (CRA templates + the pain of overriding them, as well as using my own "from-scratch" setup), lately I'm a big fan of Esbuild, but am using Vite for production projects (which utilises some ESBuild under the hood) - as for TDD, I have mostly used Jest + React Testing Library (for React) and Vitest + Svelte Testing Library (for Svelte) - I have average experience with Cypress for E2E testing of the apps - I like to organise all my production projects as monorepos for which I use Rush.js + pnpm and simply love the said technologies for organisation, scalability, maintainability and ease of use - TypeScript, ESLint and Prettier, I believe, should be the standard and not have to be mentioned at all, but still, I'll mention that I use both extensively and insist on doing so in any serious project CI/CD: - in CI I've used GitHub actions and haven't had a need to use anything else - for deployment, I've used Google Cloud and have a good understanding of Docker (with not as much experience in production) My approach is always driven by scalability, maintainability, clean and organised code with reduced redundancy and employed automation wherever possible.JavaScriptRESTful APIReduxGraphQLReactNode.jsNext.jsTypeScript - $40 hourly
- 5.0/5
- (6 jobs)
I help companies make smarter decisions while saving time and money through specialized finance technology solutions. ⭐️ Over 6 years of experience in leading consulting firms (including 𝗲𝘅 𝗣𝘄𝗖 𝗔𝗱𝘃𝗶𝘀𝗼𝗿 𝗮𝗻𝗱 𝗜𝗻𝘃𝗲𝘀𝘁𝗺𝗲𝗻𝘁 𝗕𝗮𝗻𝗸𝗲𝗿) and 𝗻𝘂𝗺𝗲𝗿𝗼𝘂𝘀 𝗳𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 in the finance-tech sector. ⭐️ Strong digital skills, including 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗛𝗧𝗠𝗟, 𝗖𝗦𝗦, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁, 𝗦𝗤𝗟, Google Studio, and other dashboard creation platforms, focused on finance-related solutions. ⭐️ Ensuring data security is my top priority. I maintain 𝘂𝗽-𝘁𝗼-𝗱𝗮𝘁𝗲 𝗹𝗶𝗰𝗲𝗻𝘀𝗲𝘀, 𝘀𝗲𝗰𝘂𝗿𝗲 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, 𝗮𝗻𝗱 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗯𝗲𝘀𝘁 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 to guarantee the safety and confidentiality of client information. ⭐️ 𝗠𝗮𝘀𝘁𝗲𝗿'𝘀 𝗱𝗲𝗴𝗿𝗲𝗲 𝗶𝗻 𝗙𝗶𝗻𝗮𝗻𝗰𝗲, with a focus on financial modeling, analytics, and business strategy, complemented by certifications in Python and data analysis. I’m excited to discuss your projects - 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝗺𝗲 𝗮𝗻𝗱 𝗹𝗲𝘁’𝘀 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝘁𝗵𝗶𝘀 𝘄𝗲𝗲𝗸. Cheers!JavaScriptIT ConsultationQuality ControlData AnnotationData ExtractionAutomationWeb DevelopmentWeb ScrapingAPI DevelopmentChatGPTPythonInvestment ResearchFinancial ReportingFinancial AnalysisFinancial Audit - $40 hourly
- 5.0/5
- (6 jobs)
I have graduated on master's of computer science in 2020. During my studies, I was enrolled in many projects, for clients and for myself, which gave me great experience about state-of-art technologies and their real-world usage. The university gave me extensive knowledge about computer systems. Part-time jobs and internships gave me experience in using this knowledge and provide solutions for clients. The reason I choose this field and why I still do it is simple: I enjoy building products from scratch and bring some ideas to life. I just like what I do. I am proactive, enjoy solving problems and working on projects. I like to optimize my free time and keep myself busy and occupied with a useful job. I am offering my expertise to help you with your ideas and visions. I am looking for short-term freelance jobs. My strongest skills are: -Javascript -React, Redux -NodeJS, Express -MongoDB -Firestore -MySQL, PostgreSQL, SQL -REST architecture -Adobe Illustrator for logo making -good communication skills -fluent in English -intermediate knowledge of content creation in Figma If you have any questions or you need additional information, feel free to contact me. I am looking forward to working with you.JavaScriptWeb DesignWeb ServiceReactBootstrapSQLWeb ApplicationCSSNode.js - $38 hourly
- 5.0/5
- (6 jobs)
I am a software developer with 7+ years of experience in building rich data-driven web applications. From database to UI, mentoring students along the way, I've done it all. And I'm always looking for more!JavaScriptOracle APEXDatabase DesignPythonSQLJasperReportsOracle DatabaseHTMLReactCSS - $39 hourly
- 5.0/5
- (7 jobs)
🚀 The websites I've developed have helped my clients generate revenue using ads, SEO-centric content and showcasing their products 🏆 More than a decade of development experience ✅ I'm a great fit if you find yourself in one of the following: ● "I've got a vision which needs the right person to make it a reality." ● "I know what's at stake so I want the BEST." ● "I need someone who can grow a business FAST and ACCURATE." ● "I want a hands-on experience in creating my website." ✅ By working with me you would: ● Receive excellent products that will skyrocket your business growth ● Stop worrying about how the application you need is created: I handle the architecture and development of the application ● Be able to focus on other business related functions ... and much more I've created numerous web applications for clients which includes managing databases and working with headless Content Management Systems (CMS). Having this experience gives me insight as to what it takes to create an engaging website: I know what makes a GREAT website stand out from the okay ones. About me: With over a decade of development experience behind me I strive to work on myself and to provide my clients with solutions to their problems. I work to provide excellent service, on time and all while being VERY communicative and OPEN. What my expertise includes: ● JavaScript, TypeScript, HTML, CSS ● React, Next.js ● Libraries: Three.js, Recharts, Mapbox.js, Redux ● Headless CMS: Strapi, Directus ● Firebase and alternatives (Appwrite, Supabase) ● Build tools: Webpack, Vite, esbuild, Rollup ● Node.js ● gRPC, REST, MQTT ● MySQL, Postgres, MongoDB, Microsoft SQL Server ● Github Actions ● Docker, Kubernetes, Flux ➡️ If what you've read sounds good then shoot me a message and let's get in touch!JavaScriptECMAScript 6Responsive DesignFirebaseCSS 3CSSSaaSNode.jsTailwind CSSNext.jsTypeScriptWeb DevelopmentHTML5ReactDatabase - $50 hourly
- 5.0/5
- (4 jobs)
Do you need a highly scalable and well tested web app built with tech like Spring Boot, ReactJS, Next.js, or Django that is going to bring your business more success? I'm here to help you achieve just that. With vast experience spanning across industries like fintech and security, I've successfully executed projects of varying magnitudes. From large international enterprise ventures to smaller scale undertakings, I've done it all. Technological Proficiency: • Programming Languages: Java, Python, JavaScript, TypeScript, C#, and SQL. • Frameworks & Libraries: Spring Boot, Spring Framework, React, React Native, TensorFlow, Next.js, and webpack. • Databases: Oracle PLSQL, MySQL, PostgreSQL, MongoDB, and Solr. • Web Technologies: HTML, CSS, WordPress, Web Components, jQuery, Bootstrap, Material-UI, Tailwind CSS. • Message Brokers: Kafka, RabbitMQ. • Infrastructure & Deployment: Docker, AWS. • Version Control & Project Management Tools: Git, GitHub, GitLab, Bitbucket, and Jira. • Certified Expertise: Java (Oracle Certified Professional and Associate), Spring Professional v5.0. Don't hesitate to send me a message or let's set up a quick call to discuss your requirements in detail.JavaScriptWordPressSpring MVCCSSSQLSpring BootwebpackOracle PLSQLTensorFlowPythonTypeScriptReact NativeReactC#Java - $100 hourly
- 5.0/5
- (6 jobs)
Qualified professional with more then 15 years of experience in software development and design. Over four years of expirience with SFDC projects, working with fortune 500 companies from USA, EU and APAC region including telecoms, finance and real estate business domain.JavaScriptSalesforce CRMSalesforce App DevelopmentXSLTVisualforceAPIASPSQL.NET FrameworkC#Visual BasicASP.NETXML - $40 hourly
- 5.0/5
- (10 jobs)
Hello my name is Tomislav Šuk and I'm a Web Developer from Zagreb, Croatia. I'm interested in different areas of web development, more in front end than back end, but I have experience in both. Expert in HTML5, CSS3 (Foundation, Bootstrap), Javascript (jQuery) with knowledge in PHP (Codeigniter) and MySQL. Usually I spend my working days with Adobe CS5 and Notepad++ . Stackoverflow is my homepage :) Aside from web development, I enjoy spending my free time playing football with friends, supporting our local teams (Dinamo & Medveščak) at sports events. Visit my portfolio : efortis.netJavaScriptTwitter/X BootstrapPSD to HTMLHTMLjQueryBootstrapCSSCSS 3WordPressHTML5 - $35 hourly
- 5.0/5
- (1 job)
Hello! I am a computer science graduate with a Bachelor's degree and a passion for Java and web technologies. My extensive experience in these areas, along with my proficiency in APIs and BigCommerce customizations, allows me to excel in creating innovative solutions. Throughout my career, I have honed my skills in programming, web development, and customizing BigCommerce platforms. My deep understanding of APIs enables me to integrate systems seamlessly and build robust applications. I am driven by a desire to stay up-to-date with the latest industry trends and technologies, ensuring that I can deliver cutting-edge solutions. With a strong attention to detail and a commitment to excellence, I strive to exceed expectations in every project I undertake. I am eager to leverage my knowledge and experience to contribute to the success of your organization. Let's connect and discuss how we can achieve great things together!JavaScriptLogistics ManagementJavaSQLC#HTML5CSS - $120 hourly
- 4.7/5
- (112 jobs)
✅ 100% Job Success Score with thousands of Hours and many Fixed Price Jobs I am a professional frontend and backend web developer, with 20+ years of experience in programming and 12+ years of experience in building beautiful websites. I specialize in HTML, CSS, Javascript/jQuery, Bootstrap, WordPress, PHP, MySQL and a whole set of other technologies, platforms and libraries. Whatever your needs are, whatever requirements you may have, I will find an appropriate solution and offer it with as precise as possible estimation of the time frame and the cost for the project. I have worked with clients of all sizes and industries and I'd love to get the chance to work with you. Thank you for taking the time to read through my profile. I hope we will talk soon. :)JavaScriptEcommerce Website DevelopmentAPIWooCommerceEnterprise Resource PlanningWeb DesignWordPressPHPCSSWeb DevelopmentHTML5MySQLWordPress PluginjQuery - $40 hourly
- 5.0/5
- (68 jobs)
Hello, and thanks for viewing my profile! I'm a web developer, who can build you any product you want in any, almost impossible deadlines. I always do my best in learning new approaches to create a wonderful things, and do even more to deliver all this awesomeness into your product. I have more than 7 years of commercial development experience. My current primary specialisation is Laravel framework development and project from scratch building with composer. I have created from scratch and enhanced plenty of php libraries. Knowledges: PHP/Laravel5 HTML/HTML5 CSS/CSS3 JavaScript/jQuery MySQL/MariaDB To many CMS systems. Git, xdebug, composer, Twitter Bootstrap. Experienced with building RESTful API and writing documentation. PaaS: AWS, DigitalOcean. Linux/Debian (LAMP,LEMP,ftp,mail,fpm,nodejs,nmp,vpn,caches,ssl).JavaScriptMySQL ProgrammingLaravelWordPressMySQLPHPHTML5BootstrapjQueryPython - $50 hourly
- 4.8/5
- (6 jobs)
Hi there! I'm Nikolina, a passionate web designer and developer with over 10 years of experience in creating stunning and functional websites/web shops. I specialize in WordPress development and have extensive expertise in using page builders like Elementor to craft custom templates that meet my clients' needs. What I Offer: Custom Website Design: I create unique and responsive websites tailored to your brand's vision, ensuring an engaging user experience across all devices. SEO Optimization: My designs are not only visually appealing but also optimized for search engines, helping you attract organic traffic and improve your online presence. Collaboration: I believe in working closely with clients to understand their goals and requirements, ensuring that the final product exceeds expectations. Technical Skills: I am proficient in various WordPress plugins, custom post types, and best practices for web development, ensuring your site is both functional and user-friendly. Why Choose Me? I am committed to delivering high-quality work with attention to detail. My aim is to create websites that not only look great but also perform well and help you achieve your business objectives. Let’s work together to bring your vision to life!JavaScriptCustomer ServiceCSSAJAXHTMLProject Management ProfessionalAutodesk 3ds MaxjQueryGoogle AnalyticsSocial Media MarketingGoogle AdsMicrosoft Word - $50 hourly
- 5.0/5
- (1 job)
Dedicated to delivering high-quality work and solutions that meet your needs and drive your success. With 10+ years in software development across remote, agency, as well as international corporation environments, I can assure that no thing will be left unchecked or unresolved. My Standard Workflow: - Thoroughly deconstruct project requirements and specification - Provide detailed estimates for each aspect - Regularly review and communicate progress - Implement adjustments and fixes - Deliver the final product efficiently and as agreed upon 🧑💻 Technical Skills 🧑💻 - Node.js (+ major frameworks) - Project planning and estimating - REST API design and development - API security - Integration of apps (dashboards, etc.) - SQL and NoSQL databases (+ ORMs) - Reviewing - Optimization - Debugging - Maintenance ☁️ Cloud Platforms ☁️ - AWS: EC2, RDS, S3 - GCP: Kubernetes, Cloud Build, Translation API, Vertex AI, Pub/Sub 🗝 Keywords (actual knowledge and experience with) 🗝 API Design, Project Planning, Code Reviewing, Mentoring, Technical Documentation, User Documentation, API Implementation, Software Architecture, OAuth, DB Design, WBS Preparation, JavaScript, TypeScript, Node.js, Express.js, NestJS, Moleculer, Swagger, OpenAPI, gRPC, WebRTC, React, Mocha, Chai, Electron, MySQL, SQLite, BigQuery, Sequelize, TypeORM, Redis, PostgreSQL, Git, AWS, GCP, Unix Environments, JIRA, Confluence, Obsidian, VS Code, i3wm, Heroku, Docker, KubernetesJavaScriptRedisSocket.ioMySQLNestJSAPISoftware DocumentationAPI DocumentationMySQL ProgrammingGoogle Cloud PlatformRESTful APIGitTypeScriptNode.jsExpressJS - $15 hourly
- 5.0/5
- (1 job)
Hey! I am a programmer with a genuine love for languages and literature. Therefore I do both software development and translations. I will do what you want with maximum creativity. Don't hesitate to contact me!JavaScriptDatabaseSoftware DevelopmentWeb DevelopmentUkrainianEnglishCroatianRussian - $45 hourly
- 3.8/5
- (5 jobs)
Technologies covered on college/work/self learning: • JAVA - main language - fully proficient used over 2 years on both frontend and backend. • SwiftUI - iOS development - main project: dating application • React Native + Node js - using it to done my main project on college/freelance - main project: Lost & Found Zagreb • HTML,CSS, Vanilla JS,PHP,BS - many projects done in those (main project - Real Estate Software for calculation) • .NET Framework, C# - client - server based projects • Assembly language, C - Building projects using ARM processors and Raspberry Pi • Design - Adobe cloud package, Figma- experience more than 6 years • Wordpress, No-code languages - years of experience • Blockchain - experience building software for tracking medication using Java as backend • SQL,MySQL – 4 years of experience with sql databases, relational db • MongoDB – 1 year of experiance • No-code languages more then 4 years of experience mostly in Bubble.io Freelancing experience for more then 3 years, EU clients: Poland, Germany, Croatia - mostly web developmentJavaScriptiOS DevelopmentSwiftAPIMobile App DevelopmentReact NativeJavaSQLWeb DevelopmentHTMLCSSWordPress - $25 hourly
- 5.0/5
- (4 jobs)
I'm a Software Engineer with full-stack development background. Projects I worked on included from basic static sites to CRM development.JavaScriptGolangBlazorMicrosoft Dynamics 365C#.NET CoreTailwind CSSSQLVue.jsCSSTypeScriptReactHTMLAngular Want to browse more freelancers?
Sign up
How hiring on Upwork works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.
How do I hire a JavaScript Developer near Zagreb, on Upwork?
You can hire a JavaScript Developer near Zagreb, on Upwork in four simple steps:
- Create a job post tailored to your JavaScript Developer project scope. We’ll walk you through the process step by step.
- Browse top JavaScript Developer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top JavaScript Developer profiles and interview.
- Hire the right JavaScript Developer for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a JavaScript Developer?
Rates charged by JavaScript 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 JavaScript Developer near Zagreb, on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance JavaScript Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream JavaScript Developer team you need to succeed.
Can I hire a JavaScript Developer near Zagreb, 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 JavaScript Developer proposals within 24 hours of posting a job description.