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Hire the best JavaScript Developers in Oradea, RO

Check out JavaScript Developers in Oradea, RO with the skills you need for your next job.
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Rating is 4.9 out of 5.
4.9/5
based on 740 client reviews
  • $49 hourly

    • 4.9/5
    • (342 jobs)
    ✅ Top Prestashop Developer on Upwork ( upwork.com/hire/prestashop-freelancers/ ) ✅ 5 Star Feedback. ✅ 100% Job Success Score. ✅ 100% Client Recommendation. ✅ Proven Track Record & Guarantee of High-Quality Product Delivery. As a top-rated Prestashop developer on Upwork with over 8 years of experience, I am dedicated to delivering high-quality, results-driven solutions for my clients. I have a proven track record of success, with a 100% job success score and 100% client recommendation on Upwork. My expertise lies in developing and maintaining online shops using the Prestashop platform. I have a deep understanding of the platform's capabilities and am able to customize it to meet the specific needs of my clients. I have also worked with other CMS platforms like Opencart, Oscommerce, and Wordpress, but my strongest expertise is on Prestashop. In addition to my technical skills in HTML5, CSS, JS, PHP, MySQL, and Web Design, I am also an experienced database and BI developer. I have a strong background in MS-SQL Server, ETL concepts, and Data Warehousing. I am also proficient in ASP.NET MVC 4, .NET (C#), OOP, and Entity Framework. I am a solutions-oriented problem solver, with a keen attention to detail. I am also a strong communicator, fluent in English, and able to work effectively with clients to understand their needs and deliver results on time. I follow Scrum methodologies to ensure high-quality product delivery and timely completion of projects. If you're looking for an experienced and reliable Prestashop developer to take your online shop to the next level, I would be happy to discuss your project with you.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SQL
    HTML5
    API Integration
    Business Intelligence
    Magento
    Ecommerce Website
    Web Development
    PHP
    BizTalk Server
    WooCommerce
    Website Optimization
    PrestaShop
    WordPress
  • $75 hourly

    • 5.0/5
    • (20 jobs)
    👋 Hey there! I'm a NodeJS FullStack Developer (contractor / freelancer) with 𝟔+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 in developing Web Applications and continuously growing by learning new technologies and improving professional & personal skills while implementing high-quality, performant, scalable, maintainable and reliable web applications and bringing enthusiasm, positivity and joy to the others. ✅ My skills: • NodeJS (JavaScript + TypeScript) • ReactJS, AngularJS, VueJS, SAP UI5, Bootstrap, Google MaterialUI • ExpressJS, NestJS, LoopBack 3 & 4, FastifyJS • Redis, SequelizeJS, TypeORM, Prisma, Mongoose (PostgreSQL, MongoDB, YugaByte, MySQL) • RxJs, GraphQL, OpenAPI (Swagger), RabbitMQ • Supertest, Mocha, Chai, Jest, Sinon, Proxyquire • Docker, Kubernetes, Vagrant ✅ Software Architecture: • Functional, Reactive, Imperative programming • Microservices • Domain-Driven Development (DDD) ✅ Management methodologies: • Kanban / Agile (Scrum) • Pair programming ✅ I also got a little bit of experience with the following languages and technologies: • Serverless Framework (Amazon AWS S3, Lambda, Cognito) • Google Cloud Platform (GCP) • Twig 🌎 Only interested in remote work. 🤝 Let me know how my expertise can help your business and 𝐥𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭! 📲 Phone: +40 752 777 232 ✉️ Email: titus.barza@gmail.com
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Vue.js
    Angular
    React
    LoopBack
    MongoDB
    OpenAPI
    Swagger
    Sequelize
    MySQL
    PostgreSQL
    NestJS
    ExpressJS
    TypeScript
    Node.js
  • $50 hourly

    • 5.0/5
    • (55 jobs)
    I'm the best at what I do because I love my job. I create fun, accessible, innovative and fast websites and apps. I try to leave every bit of code I touch more readable, performant, modular and more accessible than I found it. My main area of expertise: ✓ Vue / Vuex / Vuetify / Nuxt ✓ Javascript / REST / Jest ✓ HTML5 & CSS 3 (Less and Scss)  ↪ Cross browser compatibility  ↪ Cross device compatibility  ↪ Page Load Optimization  ↪ Responsive Design Testimonials: ''Claudiu is an excellent person to work and finished the project to a great standard. Never failed to communicate. Will definitely work with Claudiu for future projects.'' - cashbackerschris "I was very impressed and satisfied with Claudiu's work. He takes direction very well and has good attention to detail. Great job!" - jhanrahan "If you are looking for pixel perfect slicing, Claudiu is simply awesome. My design had a lot of fine details and he did not have any problems with them from the very first draft he turned it. He has a very good attitude as well, and I will hire him again without a doubt." - dccheng
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Quasar Framework
    Jest
    Vuex
    Functional Programming
    Responsive Design
    CSS 3
    Nuxt.js
    Vue.js
    Lodash
    HTML5
  • $40 hourly

    • 5.0/5
    • (39 jobs)
    Full stack software engineer mastering: NodeJS, MySQL, Redis, MongoDB, AWS services for backend and HTML5, CSS3 and Javascript ( reactjs ). I am able to build complex architectures with NodeJS, RestAPI(Express, Koa, Fastify) and GraphQL, MySQL, MongoDB, PostgreSQL, Redis, AWS Services like S3, Cloudfront, SQS, Lambda, API Gateway, Elasticsearch etc. I am very familiar using tools like: Typescript, BabelJS, Webpack, Grunt, Gulp. I can implement various services using serverless architecture with API Gateway, S3, Lambda. Strong experience in optimising MySQL queries and structures.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Stripe
    ExpressJS
    Relational Database
    DevOps
    GraphQL
    PayPal Integration
    Amazon Plugin
    API Integration
    PHP
    MongoDB
    Laravel
    Node.js
    RESTful API
    Mongoose
    Browser Extension
    Sequelize
  • $40 hourly

    • 5.0/5
    • (16 jobs)
    ✅ Excel Mastery: ✓ Proficient in advanced formulas, dynamic task macros, and data dashboard development ✅ VBA Scripting ✓ Comprehensive experience in Excel VBA. ✓ Expertise in report optimization, automation, and interactivity. ✓ Skilled in troubleshooting and enhancing VBA code. ✅ Integration Expertise ✓ Leverage VBA to interface Excel with other Microsoft applications like PowerPoint, Outlook, Word, and SQL. ✅ Web Development ✓ Proficient in PHP, MySQL, HTML5, CSS, and JavaScript. ✅ Content Management ✓ Experienced in the WordPress platform ✅ MS Office Suite (2003 - 2021): ✓ Expert-level proficiency in tools including Visio, Word, Excel, PowerPoint, and Access.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft Excel
    PDF Conversion
    Microsoft Office
    WordPress e-Commerce
    MySQL Programming
    Network Security
    Photo Retouching
    PHP
    jQuery
    WordPress
    Adobe Photoshop
    HTML5
  • $30 hourly

    • 4.9/5
    • (7 jobs)
    Do you have an idea you want to take to the web? I can make that happen! I am a Full Stack Web Developer with 4 years of professional experience, with a Bachelor of Engineering in Computers and Information Technology from University of Oradea. Being a perfectionist, I strongly advocate for clean, documented and reliable code. If you wish to see some of my latest code samples, send me a message and I will gladly provide it. Skills: • Back-end: Symfony, Laravel, Api-Platform • Front-end: CSS, Sass/Less, jQuery, Bootstrap, Materialize.css; Junior level experience with Vue.js, svelte.js • Integration with various third-party APIs • Version Control: GIT, SVN, GitHub, Bitbucket
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Development
    Startup Consulting
    Web Application
    Symfony
    Laravel
    PHP
    MySQL
    WordPress
    API
  • $15 hourly

    • 0.0/5
    • (1 job)
    Self-taught web developer focused on building custom themes for Wordpress and Hubspot with an experience of over 8 years in creating and maintaining legacy websites and e-commerce websites. I can help you with: - Wordpress/Hubspot website development on a custom theme ( Figma/Photoshop/XD to Wordpress ) - Wordpress/Hubspot website maintenance - WordPress optimization - Responsive website development - Customizing existing website - Fixing website issues SKILLS - HTML 5 - CSS 3/SCSS - jQuery/Javascript - PHP ( in Wordpress ) - MYSQL - Woocommerce - ACF - Elementor - Figma/XD/Photoshop
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    HubSpot
    Figma
    WooCommerce
    PHP
    PSD to WordPress
    HTML5
    CSS 3
    jQuery
    SCSS
    WordPress
    CSS
  • $22 hourly

    • 5.0/5
    • (1 job)
    Hello all. I'm a visual artist turned web developer with a background in architecture and design. In my body of work I aim for the visual balance using my skills developed in the fine arts and web development. Tools I use in building aesthetically pleasing websites are HTML5, CSS3, SASS, GSAP, JavaScript ES6, Vue 3 (Composition Api, Option Api), Firebase, Procreate(for illustrations and drawings). I recently built an app called Journal in JavaScript/Vue 3 - (Option API) to keep track of news and events of a personal nature. Implemented different methods of filtering the content by adding tags, month created and favorite category. Created a graph to visualize the user's content over the years based on its mood. Implemented user authentication and a data base using Firebase 9.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Development
    SCSS
    ECMAScript 6
    Visual Art
    Firebase
    Sass
    CSS
    HTML5
    CSS 3
    Arts
    Vue.js
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    “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! I’m experienced in HTML and CSS 3, JavaScript and SEO. I’ll fully project manage your brief from start to finish Regular communication is really important to me, so let’s keep in touch!”
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    React
    C#
    Python
    HTML
    CSS 3
    Tailwind CSS
    Bootstrap
  • $10 hourly

    • 4.2/5
    • (2 jobs)
    I'm a front-end developer from Ukraine. I have a strong grasp of HTML, CSS, JavaScript, TypeScript, React, and SASS. I have honed my skills by working on various personal projects, which have allowed me to apply and expand my knowledge. In addition to my technical expertise, I can communicate in four languages.. I am a native speaker of Ukrainian and Russian, and I also have a proficiency level of Japanese at N4 and English at A2. I am passionate about creating user-friendly and visually appealing web applications. I am eager to collaborate with a team of experienced professionals to enhance my skills and contribute to innovative projects. If you're interested in connecting or discussing potential opportunities, please feel free to reach out to me.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Development
    GitHub
    Redux
    Tailwind CSS
    Next.js
    Sass
    TypeScript
    Git
    HTML
    SCSS
    CSS
    React
  • $35 hourly

    • 3.9/5
    • (2 jobs)
    I am an enthusiastic software engineer passionate about writing clean code and solving complex problems. I am eager to contribute to innovative products and my goal is to leverage my skills and knowledge to make meaningful contributions to any project I am involved in.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Static Site Generator
    Responsive Design
    Tailwind UI
    Tailwind CSS
    GraphQL
    REST API
    KeystoneJS
    Next.js
    React Native
    React
    TypeScript
    CSS 3
    HTML5
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Hello! I'm a passionate Vue.js frontend developer with a strong focus on UI/UX design, web development, and web design. With about 1 year of hands-on experience in frontend development, I've honed my skills in creating intuitive, visually appealing, and user-friendly web interfaces. My primary expertise lies in building responsive and dynamic web applications using Vue.js. I have a keen eye for design and a deep understanding of how to craft seamless user experiences. Combining my technical knowledge with my passion for design, I ensure that every project I work on is both functional and aesthetically pleasing. Here’s what I bring to the table: - strong foundation in Vue.js and modern web development technologies. - a solid grasp of UI/UX principles to create designs that engage users. - experience in responsive web design, ensuring optimal performance across all devices. - a collaborative approach to working with clients, turning their ideas into reality. Whether you need a sleek landing page, a user-centric web application, or a complete redesign of your website, I'm here to help bring your vision to life. I'm committed to delivering high-quality work that aligns with your goals and exceeds your expectations. Let’s create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Game Testing
    Testing
    Figma
    Front-End Development
    Web Application
    UI Animation
    Graphic Design
    CSS
    HTML
    Vue.js
    UX & UI Design
    Web Design
    Web Development
  • $25 hourly

    • 4.9/5
    • (47 jobs)
    Hello there! I'm ready for any creative challenge regardless of its difficulty. I have knowledge of : - HTML5, CSS3 (including SCSS, Bootstrap, Foundation), Javascript ( including jQuery library, Angular Framework ), PHP. - Experience with frameworks and page builders. - UI/UX design vectorial design,, flat design ,responsive design and working experience with graphic design softwares ( Adobe Illustrator , Adobe Photoshop ) or prototyping tools ( Adobe XD, Figma ). - Object-oriented Programming and algorithmic thinking.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    PHP
    HTML5
    CSS 3
    Angular 5
    Bootstrap
    PSD to HTML
    Firebase
    React
    Responsive Design
  • $10 hourly

    • 0.0/5
    • (1 job)
    I specialize in crafting fully responsive and user-friendly websites. My proficiency includes HTML5, CSS3, JavaScript, React.js. I believe in clear communication, transparency, and delivering results that align with your vision. Services I Offer: 🎨 Custom Website Development 📱 Responsive Design 💡 UI/UX Optimization 🔧 Bug Fixing and Troubleshooting 🔄 Website Maintenance and Updates Let's discuss your project, goals, and how I can bring your ideas to life. Whether you're a startup, business, or individual, I'm here to elevate your online presence.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    NodeJS Framework
    Time Management
    Tech & IT
    Object-Oriented Programming
    Web Development
    Git
    React
    CSS
    HTML
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    Hi! I’m a Programmer Analyst passionate about solving problems and making things work better through technology. I create desktop applications, automate processes, and turn data into insights that help teams make smarter decisions. Here’s what I bring to the table: Tech Skills: C# .NET: Building powerful desktop applications. VBA & DAX: Automating workflows and performing advanced data analysis. Databases: Managing and optimizing data for efficiency. Excel & Power BI: Creating clear and actionable data visualizations. What I Do: Develop tailored applications for different departments. Automate processes to save time and reduce errors. Transform data into easy-to-understand insights. Soft Skills: Clear communication – making complex tech simple. Problem-solving – finding smart solutions quickly. Collaboration – working with teams to deliver results. Attention to detail – ensuring everything works perfectly. I’m all about combining technical skills with a hands-on approach to deliver solutions that make a real impact. Let’s create something great together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Visual Basic for Applications
    Automation
    Facebook Ads Manager
    Data Analysis Consultation
    Data Analysis
    Microsoft Power BI
    Microsoft Excel
    Excel Macros
    C#
    Web Development
    Desktop Application
    Software Development
    Web Application
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Hello! I’m a versatile and passionate Full-Stack Web Developer and Software Developer with a strong foundation in both front-end and back-end technologies. Currently pursuing my degree in Computer Engineering, I specialize in building dynamic web applications and efficient software solutions tailored to your needs. Here’s what I bring to the table: Front-End Development: Proficient in HTML, CSS, JavaScript, and modern frameworks like React to create responsive and user-friendly interfaces. Back-End Development: Experienced in Node.js and Python as well as Java/Spring-boot for building robust server-side applications and APIs. Software Development: Skilled in C++ and Python for developing desktop applications, automation scripts, and solving complex problems. Full-Stack Projects: From concept to deployment, I can handle both client-side and server-side development to deliver complete solutions. I’ve worked on a variety of projects, including: Building web applications with interactive features. Developing automation tools to streamline workflows. Creating custom software solutions for specific use cases. As a freelancer, I’m dedicated to delivering high-quality, scalable, and maintainable code that meets your goals. Whether you need a full-stack web application, a custom software tool, or help improving existing projects, I’m here to bring your ideas to life. Let’s collaborate and create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Product Development
    React
    Angular
    Node.js
    Web Application
    Web Development
    iOS Development
    Mobile Game
    App Development
    Spring Boot
    C++
    C#
    Java
  • $10 hourly

    • 4.5/5
    • (1 job)
    MEVN stack developer. Created a freight exchange app from zero to registered members.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Article Writing
    HTML5
    English to Romanian Translation
    MySQL Programming
    HTML
    Web Design
    Front-End Development
    CSS 3
    CSS
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