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Hire the best JavaScript Developers in Bucharest, RO

Check out JavaScript Developers in Bucharest, RO with the skills you need for your next job.
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Clients rate JavaScript developers
Rating is 4.9 out of 5.
4.9/5
based on 740 client reviews
  • $50 hourly
    • 5.0/5
    • (32 jobs)
    Hello! I’m a highly skilled and experienced full-stack software engineer with a proactive, solution-oriented approach. I specialize in architecting systems from the ground up, providing a clear vision and implementing the correct processes before diving into development. I’m always looking for the next challenge and thrive in environments that require quick adaptation and problem-solving. Even in the most uncertain and complex situations, I excel at navigating new challenges, no matter how deep or uncharted the waters may be. If you need a software engineer who can confidently jump into the unknown and find a way to deliver exceptional results, I’m here to help you achieve your goals!
    Featured Skill JavaScript
    API
    Spring MVC
    Adobe Experience Manager
    OSGi
    Ruby on Rails
    FLA
    Apache Groovy
    TypeScript
    Python
    Java
    Kotlin
    React
    PostgreSQL
    Android App Development
    AngularJS
  • $35 hourly
    • 5.0/5
    • (3 jobs)
    I work as a 𝐑𝐞𝐚𝐜𝐭 & 𝐍𝐨𝐝𝐞.𝐣𝐬 developer/contractor with 4+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, and have a demonstrated history in the information technology and services industry. I use my passion, skills, and expertise to identify & implement top-of-the-line software solutions for online businesses worldwide. Looking for work to kickstart my freelance career on upwork.
    Featured Skill JavaScript
    SCSS
    HTML
    TypeScript
    Next.js
    Full-Stack Development
    CSS Grid
    CSS 3
    CSS
    MongoDB
    Mongoose
    Node.js
    React
    Web Development
    ExpressJS
  • $40 hourly
    • 4.9/5
    • (30 jobs)
    Full stack developer with 5 years+ experience. I an expert at building applications in the frameworks/languages listed below. As an engineer I can give advice on system design, user experience, feature optimization and best practices etc. Primary competences: - Frontend React, Next.js, SvelteKit, Javascript, Typescript, CSS/Tailwind, Remix, Api, Redux, Zustand - Backend Node.js (typescript), Orms, Golang, PHP, Websockets, payment gateways, CMS's and any api with a doc. -Database PostgreSQL, MySQL, Redis, Supabase, online CMS systems, Elasticsearch, and others. -Infrastructure Git, Docker on VPS or in Cloud, AWS, CD/CI, Devops
    Featured Skill JavaScript
    PostgreSQL Programming
    UX & UI
    Svelte
    Database Design
    DevOps
    API Development
    SQL
    TypeScript
    CSS
    React
    Database Development
    Node.js
    Web Application
    PostgreSQL
  • $55 hourly
    • 5.0/5
    • (50 jobs)
    🌟 Skilled Shopify Developer 🌟 with extensive experience in implementing custom designs and adding bespoke functionality to Shopify stores. 💣 Shopify Website Builds: building Shopify websites using the default Dawn theme or other paid themes. 🛻 Theme Customizations: customizing existing Shopify themes to match the design and functionality requirements of clients. 💈 Design Implementation: implementing mock-up designs provided by clients with attention to detail and adherence to brand guidelines. 🧱 Custom Functionality: implementing custom functionality, including 'add to cart' on collection pages, sticky add to cart, rotating announcement bar, etc. 🎛️ Shopify Metafields: using Shopify metafields to provide flexible customization options for clients, including product swatches and direct customer input via customizer. 🔮 Website Optimization: implement website optimization techniques that improve website performance and increase conversion rates.
    Featured Skill JavaScript
    A/B Testing
    Shopify Theme
    Web Development
    Shopify Plus
    HTML5
    WooCommerce
    WordPress
    SCSS
    Tailwind CSS
    Bootstrap
    CSS 3
    Liquid
    Shopify Templates
    Shopify
  • $20 hourly
    • 4.6/5
    • (56 jobs)
    Hi! I'm Andrei, as you probably saw already. I finished Computer Science at the University of Bucharest, in the studies I studied over 10 programming languages, among them are: C/C++/C#, Java, MySQL​, Python, Html/CSS/Javascript, MIPS, Prolog, Haskell. Now I'm focused on making really beautiful websites, with modern design, and surprisingly they're loading very fast! I worked in Shopify for about two years, but it was too easy, and now I'm mastering WordPress very well for more than three years. Over time, I designed and developed over 250 website pages, btw, I'm quite good at Adobe Illustrator too! I like to debug messed things, to triple check if everything is perfect before I deliver a project and I'm sure your website will be secured as well. My life goal is to become a successful entrepreneur, until then, I'm trying to do my best in all jobs I take here on Upwork.
    Featured Skill JavaScript
    Website Customization
    WordPress
    HTML
    Shopify
    CSS
    Graphic Design
    Adobe Illustrator
  • $30 hourly
    • 5.0/5
    • (8 jobs)
    As a Top Rated freelancer on Upwork here are my main skills: - Front-End Development: HTML, CSS, JavaScript, React - Back-End Development: Python, Node.js, Django, Flask - Database Management: SQL, NoSQL, MongoDB, Postgres - API Development and Integration: RESTful APIs - Version Control: Git, GitHub - Agile Methodologies: Scrum, Kanban
    Featured Skill JavaScript
    Elementor
    Forex Trading
    Django
    Python
    WooCommerce
    React
    Node.js
    WordPress
    Shopify
  • $30 hourly
    • 5.0/5
    • (11 jobs)
    Web Developer who turns your ideas into stylish, fast-loading websites designed to grow your business. My goal is not just creating a design but providing a strategic solution that attracts clients and increases conversions. 🏆 TOP RATED | 💠 Expert & Webflow Partner | 🎯 Master of Website My approach is based on attention to detail and a deep understanding of my clients’ needs, which is why I’m often called a problem solver. I create responsive and SEO-optimized websites with thoughtful UX/UI design that are easy to scale and manage through Webflow CMS. Combining design and functionality, I build projects that impress users and work effectively. 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: 💠 Webflow Partner 💠 Webflow CMS 💠 Webflow Layouts 1 💠 Webflow Layouts 2 💠 Webflow 101 Certification 𝗪𝗵𝗮𝘁 𝗜 𝗼𝗳𝗳𝗲𝗿: 🔮 Webflow development: I develop websites using the Client-First method with a well-thought-out design system in Webflow, full CMS setup, integration of third-party tools, and API connections for maximum efficiency and convenience. I also offer support and ongoing development for your projects. 🔮 SEO: Comprehensive SEO optimization to improve your website’s visibility and grow organic traffic. I create a structure that follows best practices to ensure your site ranks high in search results. 🔮 Animations: Smooth and attractive animations using GSAP and CSS that make your website dynamic and memorable. These animations are optimized for fast loading and flawless performance on any device. 🔮 UI/UX Design: Responsive and user-friendly websites that work perfectly on all devices and grab your audience’s attention. Every project is tailored to the unique needs of your business. 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: Webflow, Figma, JavaScript, HTML/CSS, GSAP, HubSpot, Zapier, Make, Calendly, FinSweet, Memberstack, Xano, Wized, Stripe, Relume, etc. For over 3 years, I’ve been helping businesses turn their ideas into stylish, functional solutions — from simple landing pages to complex projects. These include blogs with well-structured content, event websites with unique logic, or platforms with custom features and creative animations. I can help bring your vision to life with a professional and effective solution, no matter how complex it is. Are you looking for an expert you can trust? Let’s create a solution that becomes your business’s signature and a tool for growth. I will prepare a detailed plan and estimate so you know exactly how we’ll achieve your goals. 𝗟𝗲𝘁’𝘀 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁! 𝗜’𝗺 𝗮𝗹𝘄𝗮𝘆𝘀 𝗵𝗲𝗿𝗲 𝘁𝗼 𝗵𝗲𝗹𝗽. --------------------------------------------------------------------------------------------------------------------- Creative Webflow Designs, Advanced Webflow CMS Management, Conversion-Focused Webflow Expert, Zapier & Webflow Automation, Tailored Webflow Solutions for Businesses, Pixel-Perfect Figma to Webflow Conversion, Webflow Page Speed Optimization, Professional Webflow E-commerce Platforms, SEO-Friendly Webflow Builds, Custom Webflow API Integrations, Client-First Framework Implementation, Custom Animations & Interactions in Webflow, High-Impact Landing Pages in Webflow, Webflow & Memberstack Integrations, Webflow Maintenance Services, Innovative Webflow Animations, Flexible Webflow Sites, Scalable Webflow Solutions, Expert Webflow Consultation, Performance-Optimized Webflow Builds, Interactive Webflow Features, Cross-Browser Compatibility, Creative Webflow Animation Specialist, CMS-Driven Webflow Solutions, Responsive, Mobile-First Webflow Sites, Custom Webflow Websites, Freelance Web Design Expert, Client-Focused Webflow Development, Webflow & Zapier Integrations, E-commerce Webflow Developer, Custom Web Animations, Freelance Webflow Development, Streamlined Workflow Automation, Comprehensive Webflow Solutions, Web Design for Business Growth, Webflow SEO Expert, High-Quality Webflow SEO, Web Design for High-Converting Sites, Autonomous Web Design Specialist, Freelance E-commerce Solutions, Tailored Web Design for Unique Needs, Web Design & Webflow Expertise, Interactive Animations for Engaging Websites, Webflow Automation for Business Growth, Tailored Web Design for Conversions, Webflow Optimization for Speed & Performance, UX/UI Design for Business Impact, Highly Functional Webflow Sites, Full-Service Web Design and Webflow Development, Expert in Client-Centric Webflow Development, Advanced Web Animations and Interactions, Custom Webflow Solutions for E-commerce, Webflow Development for Scalable Businesses, Responsive Webflow Sites for All Devices, Dynamic Web Design for High Engagement, Custom Web Animations for Brand Identity, Webflow & Zapier Automation Expert, Efficient Workflow Automation with Webflow, Pixel-Perfect Webflow Designs, Client-Focused Freelance Web Design, Webflow & Figma Expert, High-Performance Webflow Websites, Freelance Web Designer for Business Innovation, Optimized SEO for Webflow Sites.
    Featured Skill JavaScript
    Website Performance Optimization
    Website Redesign
    Animation Design
    Figma to Webflow Plugin
    Zapier
    UX & UI Design
    Figma
    Website
    HTML
    CSS
    SEO-Based Website
    GSAP
    HubSpot
    Webflow
  • $20 hourly
    • 5.0/5
    • (8 jobs)
    I am a very sociable person , beeing in a continous state of self development and learning, with a very huge ability to acumulate information and very high interest in everything IT. I am a developer with experience in building product websites(mobile optimized) . I'm experienced in HTML , CSS , Bootstrap , PHP , Javascript , Wordpress. I’ll fully project manage your brief from start to finish. Also, regular communication is really important to me, so let’s keep in touch!
    Featured Skill JavaScript
    Advanced Custom Fields Plugin
    Elementor
    Google Tag Manager
    WordPress Plugin
    Product Development
    Web Design
    PHP
    Google Analytics
    HTML
    Web Application
    Landing Page
    Bootstrap
    WordPress
    CSS
  • $29 hourly
    • 5.0/5
    • (7 jobs)
    With over 15 years of experience, I specialize in WordPress, PrestaShop, e-commerce, and ERP/CRM development, delivering powerful, custom-built solutions for businesses of all sizes. My expertise includes building custom themes, plugins, and optimized platforms that enhance user experience and drive business growth. In addition to working directly with clients, I collaborate closely with web development agencies in Romania and internationally, providing tailored web and mobile solutions. My focus is on creating scalable, secure systems, integrating complex functionalities such as ERP and CRM systems, and ensuring seamless performance. Services Include: Custom WordPress & PrestaShop Development WooCommerce & PrestaShop Store Integration ERP & CRM Development React & Laravel Web Applications Mobile App Development (Android & iOS) Third-Party API Integration Site Performance Optimization SEO & Security Enhancements I specialize in delivering scalable and secure platforms, utilizing the latest technologies for both web applications and mobile development. Whether you need a fully custom WordPress/PrestaShop site, a robust ERP/CRM system, or a mobile app, I’m committed to providing high-quality results that align with your business objectives. I work closely with agencies and clients to ensure each project is delivered on time and meets expectations.
    Featured Skill JavaScript
    WordPress
    Web Application
    Vue.js
    Web Development
    Elasticsearch
    PrestaShop
    Design Mockup
    PHP
    Node.js
    React
    TypeScript
    React Native
    MySQL
    MongoDB
  • $30 hourly
    • 5.0/5
    • (12 jobs)
    “I still remember the day I rescued a hacked website for a small business owner who had lost all hope 🚨. With my expertise, I restored their site in just 24 hours, and they were back in business 💼. Since then, I’ve helped numerous clients overcome similar challenges 🙌.” Hello 👋😍 and welcome to my profile, I’m Tina, a seasoned WordPress developer with years of experience in custom design, speed optimization, and website recovery 📈. 🚀 With a strong focus on Speed Optimization ⏱️, I ensure that your website loads quickly, providing a seamless user experience and improving search engine rankings 📊. 🛡️ My expertise in Security 🔒 means you can trust that your website is protected from vulnerabilities and threats. 🛠️ And, if issues arise, my Bug Fixing 🐜 skills ensure that problems are resolved efficiently and effectively. Whether you need a custom WordPress development, speed optimization, security audit, or bug fixing, I’m dedicated to providing top-notch solutions that meet your unique needs 🎯. My strong communication skills, attention to detail, and commitment to excellence ensure a smooth project experience 💼. My goal is to build more than just a website - I’m committed to fostering long-term relationships with my clients, providing ongoing support and guidance to ensure their online success 🤝. I believe that every project is a partnership, and I’m dedicated to delivering personalized solutions that meet your unique needs and exceed your expectations 🌟. Availability: I’m active and available on Upwork, ready to discuss your project requirements 💼🕒. If you’re seeking a reliable, detail-oriented WordPress developer who delivers results 🚀. I’m committed to ensuring your project’s success 🌟. let’s connect! 🤝🏻
    Featured Skill JavaScript
    Data Entry
    Gravity Forms
    Divi
    PSD to WordPress
    Bootstrap
    CSS
    HTML
    WooCommerce
    Elementor
    WordPress
  • $35 hourly
    • 3.7/5
    • (86 jobs)
    Looking to simplify your business operations and boost productivity? You're in the right place! As a seasoned Systems Integration and Workflow Automation Specialist, I'm here to help you achieve just that. 🚀 Why Choose Me? 🚀 🔗 Seamless Integration: 🔗 Are you struggling to manage multiple platforms efficiently? Let me take your pain away by seamlessly integrating your essential tools such as CRM, Project Management, Marketing Automation, Document Generation and others. With a unified system in place, you can redirect your focus towards your core business objectives with confidence. 🎯 Tailored Solutions: Your business is unique, and so are its challenges. Together, we'll craft a customized integration and automation plan that fits your specific needs and goals, without any unnecessary frills. 💡 Efficiency First: Say goodbye to manual tasks and hello to streamlined workflows. With my expertise, we'll optimize your processes for maximum efficiency, saving you time and resources along the way. 🔍 Proactive Support: From troubleshooting to ongoing maintenance and continuous development, I'll be there every step of the way, ensuring your systems run smoothly and seamlessly. 🤝 Let's Get Started! 🤝 Ready to automate your business operations and supercharge your productivity? Let's chat! Share your business objectives with me, and let's work together to make them a reality.
    Featured Skill JavaScript
    Azure OpenAI Service
    LangChain
    Twilio API
    HubSpot
    Customer Relationship Management
    Airtable
    Pipedrive
    React
    Business Process Automation
    API Integration
    Scripting
    Automation
  • $30 hourly
    • 5.0/5
    • (83 jobs)
    If you need assistance in WordPress, WooCommerce, or Magento development, I am here to help. I specialize in creating responsive, mobile-friendly websites by developing custom themes and plugins, modifying existing ones, and writing the necessary custom code to achieve your goals. Over the past 12 years, I have developed a wide range of websites using PHP, MySQL, JavaScript, and HTML/CSS. My main goal is to build websites that are easy-to-use, fast, and scalable while using the industry's latest design trends and development techniques. Thanks for considering me and I hope to hear from you!
    Featured Skill JavaScript
    WooCommerce
    Laminas
    Ionic Framework
    Next.js
    Docker
    CodeIgniter
    Laravel
    HTML5
    CSS
    TypeScript
    MySQL
    PHP
    Magento
    WordPress
  • $30 hourly
    • 4.9/5
    • (68 jobs)
    Hi, I’m Alex, and building incredible websites isn’t just my profession—it’s my passion. With a background in both frontend and backend development, and expertise in technologies like HTML5, CSS3, PHP, MySQL, JavaScript, GSAP, and WordPress, I thrive on turning ideas into digital realities. If you’re ready to bring your vision to life, don’t hesitate to get in touch—I’d love to hear what you have in mind! I love solving problems that others find frustrating. Whether it’s boosting your site’s speed, tracking down and fixing stubborn bugs, or clearing out viruses that threaten your website earnings, I make it happen quickly and effectively. I’m proud of the fact that what might take others days, I often finish in a few hours. After a quick five-minute chat, I can help you see how to save money and time while building something you’ll be proud of. If you need someone who’s as invested in your success as you are, let’s talk. Together, we’ll create something amazing—I assure you. Reach out—I’d love to hear about your project.
    Featured Skill JavaScript
    Logo Design
    PSD to HTML
    Website
    SCSS
    CSS 3
    jQuery
    CSS
    HTML5
    WordPress
    HTML
  • $25 hourly
    • 5.0/5
    • (9 jobs)
    Hi there, my name is Adrian and I am a .NET Automation Developer skilled in both C# and Python. I have a strong passion for solving problems and tackling challenges, and I enjoy immersing myself in projects that require mental effort and critical thinking. I am always open to learning new things and finding different approaches to overcome obstacles. Throughout my career, I have gained a diverse set of skills and experiences that have helped me to grow as a professional. My main focus now is to continue to develop my skills in software engineering and development, and to work towards achieving my dream job in this field. I have had a number of personal programming projects in the past, but I am now looking to gain more official experience in the industry. I am determined, hard-working, and committed to delivering high-quality results. I have been programming since a young age, starting with C/C++ at the age of seven. Since then, I have learned several programming languages and have a particular expertise in Lua, and as said before, C# and Python. I am dedicated to helping others and am always willing to lend a hand. In addition to my technical skills, I am also a friendly and approachable person. Thank you for considering me for your project.
    Featured Skill JavaScript
    SQL
    Microsoft Visual Studio
    .NET Framework
    C#
    TypeScript
    Python
    Scripting
    API Integration
    Entity Framework
    Windows Presentation Foundation
    Lua
    Blazor
    LINQ
    Angular
  • $50 hourly
    • 5.0/5
    • (5 jobs)
    Hey there! 👋🏻 👨🏼‍💻 I'm an experienced Full Stack Developer, with expertise in both Web and Mobile Applications. I can also provide services in the area of scripting/automation (for example crypto trading bots, data scrapers, social media channel automation, etc.) Depending on the project, I could also provide services in terms of server configurations and deployments, as well as security consultancy and testing with no extra fees. Some keywords describing my areas of expertise are as follows: Backend development: - Java (Spring framework) ☕️ - NodeJS (ExpressJS) 📝 - Python (Flask) 🐍 Frontend + Mobile development: - ReactJS ⚛️ - Flutter 🎯 - Native Android (written in Java) 🤖 Cloud - deployment: - AWS ☁️ - GCP ☁️ - Docker 🐳 Database systems: - MySQL 🫙 - PostgreSQL 🐘 - MongoDB 🍃 My experience comes from both professional work and personal projects. If you're interested in working together, don't hesitate to hit me up! 🚀
    Featured Skill JavaScript
    Android
    Flutter
    Linux
    PostgreSQL
    React
    MongoDB
    Node.js
    Python
    HTML
    Java
    CSS
  • $40 hourly
    • 5.0/5
    • (17 jobs)
    💡 Transforming Ideas into Scalable, High-Performance Applications Hi, I'm Radu Pitis, a seasoned full-stack developer with a proven track record of building and optimizing digital platforms that drive growth. With experience in frontend, backend, and DevOps, I specialize in crafting seamless, user-friendly applications that are both efficient and scalable. 💼 What I Bring to the Table: ✅ Frontend Excellence: Angular, React, Next.js, Vue, Nuxt, Svelte, TypeScript, Tailwind ✅ Backend Mastery: NestJS, Express, Fastify, Node.js, Deno ✅ Mobile Development: React Native, Expo, Ionic, PWA, Capacitor, ✅ Database Optimization: PostgreSQL, MySQL, MongoDB, Redis ✅ Cloud & DevOps: Docker, CI/CD, Gitflow ✅ Performance-Driven Development: Microservices, Chrome Extensions, API Integrations 🚀 Success Stories: 🔹 Led the development of a telecommunication SaaS, a digital communication platform, achieving 500% user growth in just two months 🔹 Optimized app size, increasing campaign CTR by 33% and boosting revenue by 20% 🔹 Modernized legacy applications, reducing technical debt and improving system reliability 🔹 Developed open-source libraries, including svelte-number-format, diff-for-html-text, and react-styled-frame 🔍 Why Work With Me? 💎 Efficient & Scalable Code – I build solutions that last 💎 Business-Oriented Approach – I align development with business goals 💎 Proactive & Communicative – Clear updates, no surprises 📩 Let’s build something incredible! Drop me a message, and let’s discuss how I can help scale your project to new heights.
    Featured Skill JavaScript
    NestJS
    Next.js
    React
    ExpressJS
    Git
    Google Chrome Extension
    Node.js
    HTML
    MongoDB
    TypeScript
  • $35 hourly
    • 5.0/5
    • (6 jobs)
    Hi, there! I'm Vlad, a Software Engineer with five years of experience developing innovative and disrupting applications in FinTech, eCommerce, LegalTech, EduTech, as well as other industries. With experience as a Technical Lead for two Fortune 500 companies, a Mentor for the largest Coding Bootcamp in Central & Eastern Europe, a Technical Consultant, and an Individual Contributor to various Start-Ups, I can help you deliver the best Software for your clients.
    Featured Skill JavaScript
    Writing
    English
    SEO Writing
    Blog Content
    Web Design
    SCSS
    MongoDB
    Bootstrap
    HTML5
    ExpressJS
    CSS 3
    Node.js
    React
  • $32 hourly
    • 4.9/5
    • (19 jobs)
    Developing web applications using JavaScript, HTML and CSS; Skilled in: - javascript: es5 & es6; - javascript framework: React.js - FP&OP- (Redux, Context API, etc...); - data visualization with d3; - css pre-processors (less, sass); - git versioning tools; - bootstrap, etc; - webpack; - docker; - next.js Familiar with : - node.js (hapi and express framework); - amazon services (ec2, s3);
    Featured Skill JavaScript
    Web Design
    Next.js
    Web Application
    Docker
    MongoDB
    Node.js
    React
    React Bootstrap
    MySQL
    Amazon EC2
  • $50 hourly
    • 5.0/5
    • (5 jobs)
    Software engineer with over 16 years of experience. My main language is C++. In recent years I have branched into C#, Unity and Unreal Engine development, focusing on creating innovating VR/AR technologies and apps. In 2018 I was given the incredible chance to join the Holosee project and work with my friends on a truly innovative and exciting project. Here at our company Holosee we developed a new technology for capturing, creating, streaming and rendering realistic human holograms. My involvement here was: * together with my partners and founders of Holosee we shaped the technology and idea that would become the Holosee holograms. * I engineered and implemented the backend system needed for our proprietary hologram technology * I designed, deployed and maintained the AWS cloud services infrastructure * I designed and implemented a low level low latency hologram streaming protocol. * I interfaced with hardware equipment; I automated the holograms capturing and processing processes. * together with my colleagues we designed the hologram rendering engine and I implemented it. * I was involved with the implementation of the hologram Unity app * I oversaw the development of the hologram Unity app. In the early years I was a private tutor and an instructor for C++ and other programming areas. I thoroughly enjoyed teaching and I do miss it nowadays. In my highschool years I played for fun with 3d programs like 3ds Max and this allowed me to recently do some basic 3d modeling and 3d animations in Maya and Blender. Another area I am actively involved is robotics, focusing on creating cinema robotic tools and automation.
    Featured Skill JavaScript
    Bash
    C#
    C++
    Cloud Architecture
    Python
    Linux
    Augmented Reality
    Unity
    Virtual Reality
    Unreal Engine
  • $100 hourly
    • 5.0/5
    • (5 jobs)
    🏆🌍 Highly Respected Unity Developer | 7+ Years of Crafting Games That Players Love! 🎮 🔥 Passionate about bringing ideas to life, I’ve spent 7+ years developing immersive, high-performance games across Android, iOS, WebGL, and PC. From leading teams as a Senior Unity Developer to architecting engaging experiences as a Lead Unity Developer, I’ve tackled everything from core gameplay mechanics to complex backend integrations. 🎯 🔧 My 'Generic Systems' strategy ensures bug-free, highly optimized code that runs at peak performance while maintaining perfect scalability and usability. Whether it’s optimizing performance, crafting seamless multiplayer experiences, or pushing the limits of Unity, I thrive on building games that keep players coming back for more! 🚀 📊 My Work in Numbers ✅ Collaborated with 2 - Top 100 brands on the Google Play Store & App Store 📱🏆 ✅ Solo-developed 10+ games from scratch, bringing ideas to life 🎮🔥 ✅ 100M+ total downloads across all my games (yes, you read that right!) 🚀🌍 ✅ Worked with SuperPlay, ranked #3 in casual game revenue on Google Play 💰🎯 ✅ 1B+ players played titles I contributed to—players just can’t get enough! 🎉🎮 🛠 My Tech Stack? - Unity 🚀 - C# 🔥 - Firebase/GCP/AWS (Backend) 📊 - MySQL / Redis / Firestore (Databases) 📈 - Java (Android Native Stuff) 📲 - JavaScript (Backend Development) 💾 - PHP (Custom Servers) 🖥 - Git / GitHub / GitLab / Bitbucket / SVN (Version Control) 🔄 - Fish-Net (Multiplayer Frameworks) 🌍 - WebSockets / REST APIs (Server Communication) 🔗 - Unity Profiler / Frame Debugger (Performance Optimization) ⚡ - Crashlytics / Logcat (Debugging & Crash Reporting) 🐛 - Memory Profiler / Deep Profiling (Memory Management) 🧠 ⭐ Why Work With Me? ✨ Over-Delivering: I always bring maximum value using my expertise. 💬 Super Responsive: Expect fast communication and real-time updates. 🔍 Problem Solver: I find great solutions, fast! 💙 Friendly & Professional: I treat every client with respect and understanding. 🔥 Motivated & Passionate: I thrive on helping businesses succeed! 📩 Let's Work Together! Whether you’re looking to bring your vision to life or need solutions to complex technical challenges, I’m here to help! Ready to level up your project? Let’s chat! 🔥
    Featured Skill JavaScript
    Back-End Development
    Google Cloud Platform
    Firebase
    Game Development
    User Authentication
    In-App Purchases
    Performance Optimization
    Android
    SQL
    iOS
    Unity
    PHP
    Security Engineering
    C#
  • $35 hourly
    • 5.0/5
    • (4 jobs)
    ✅ WordPress Expert | ✅ Quality Code | ✅ On-Time Delivery Hi, I’m a professional full-stack web developer with a strong focus on WordPress development, including custom themes, plugins, and advanced integrations. I follow WordPress Coding Standards to ensure clean, secure, and scalable code. Whether you're building from scratch or improving an existing site, I bring quality, efficiency, and reliability to every project. I also have extensive experience with Elementor, crafting pixel-perfect designs and dynamic content using both the Pro version and custom widgets/code extensions. What You Get Working With Me: ✅ Competence – Deep technical expertise and problem-solving skills ✅ Confidence – A reliable partner who delivers on promises ✅ Comfort – Clear communication and a seamless workflow My Key Skills: ✔️ WordPress Development – Custom themes & plugins built to WordPress Coding Standards ✔️ Elementor Pro – Custom designs, templates, and dynamic content with full responsiveness ✔️ WooCommerce – Tailored eCommerce solutions, checkout flows, and custom product features ✔️ PHP, JavaScript, jQuery, HTML5, CSS3/SASS, AJAX, JSON ✔️ Laravel – Secure and scalable custom web applications ✔️ API Integrations – Payment gateways, CRMs, Google Maps, geolocation, user verification, and more ✔️ Responsive Web Design – Mobile-first and fully optimized layouts ✔️ Git & Task Management – Experienced with GitHub, Bitbucket, Trello, Jira ✔️ Fluent English & Fast Response Times – Clear, prompt communication Let’s turn your vision into a powerful, high-performing website - whether it's built with Elementor, custom code, or a mix of both. 🚀 I'm available for a free consultation, so don’t hesitate to reach out!
    Featured Skill JavaScript
    Next.js
    React
    WordPress e-Commerce
    WordPress Landing Page
    Elementor
    WordPress Development
    WooCommerce
    WordPress Bug Fix
    WordPress Plugin
    WordPress Theme
    Laravel
    WordPress
    PHP
  • $40 hourly
    • 5.0/5
    • (104 jobs)
    I believe there is a growing need for businesses and individuals to effectively analyze and understand their data. Not only does this help them stay competitive, but also helps in making informed decisions. My background in Networking and Security made me realize how important data analysis and visualization really is. Too much information or the lack of a streamlined view of it might as well mean NO DATA. Parsing through countless logs and alerts showed me how easy it is to miss an important event or misinterpret the message altogether. I aim to provide custom data analysis and visualization services, utilizing the latest tools and techniques to help you unlock the value of your data. From creating dynamic sheets to sophisticated and complex dashboards, I will help you understand and effectively communicate your information to your peers, helping drive informed decisions. I believe clean data will help you save time and resources by streamlining data processing and analysis, and providing actionable insights. I focus on quality and customer satisfaction, and I am dedicated to helping you make the most of your data.
    Featured Skill JavaScript
    Google Apps Script
    Data Scraping
    Data Extraction
    Scripting
    Dashboard
    Grant Documentation
    NFT
    Tokenomics
    Technical Writing
    White Paper
    Blockchain
    Cryptocurrency
    Google Sheets
  • $45 hourly
    • 4.9/5
    • (13 jobs)
    I am a software engineer with over 15 years experience as a full stack developer and architect. I have worked as architect, front-end developer, back-end developer, dev-ops engineer and consultant on major projects, throughout their lifecycle, for clients such as Nokia, Viavi and Adobe.
    Featured Skill JavaScript
    Terraform
    Software Architecture & Design
    Microsoft Azure
    Java
    Spring Boot
    CSS
    Node.js
    PostgreSQL
    Angular
    React
    Kubernetes
    TypeScript
  • $50 hourly
    • 5.0/5
    • (13 jobs)
    Full-Stack Developer | FinTech & SaaS Specialist | 10+ Years of Experience 🚀 Expert in Laravel, React & Scalable Web & Mobile Solutions I am a seasoned Full-Stack Developer with 10+ years of experience in building secure, scalable, and high-performance applications for the FinTech and SaaS industries. Specializing in Laravel and React, I have developed solutions for real-time financial platforms, SaaS applications, payment gateways, and AI-driven analytics dashboards. My focus is on delivering seamless user experiences, optimizing performance, and ensuring security compliance for data-sensitive applications. 🔹 Core Expertise ✅ Web Development (SaaS & FinTech Apps): Frontend: React.js, Next.js, Angular, Vue.js (modern, scalable UI) Backend: PHP, Laravel, Node.js/Nest.js, Python, Django/Flask, Ruby on Rails (robust API-driven architectures) Data Handling: PostgreSQL, MySQL, MariaDB, Firebase, MongoDB (secure & scalable databases) ✅ Mobile Development (Cross-Platform & Native Apps): React Native, Flutter (FinTech mobile apps, real-time data tracking) iOS & Android Development (native mobile solutions) ✅ FinTech-Specific Capabilities: Payment Gateway Integration: Stripe, PayPal, Plaid, Chargebee (secure transaction processing) Authentication & Security: OAuth, JWT, PCI-DSS, GDPR compliance (data protection) Real-Time Data Processing: WebSockets, GraphQL, AI-driven analytics (financial insights & dashboards) SaaS Development: Subscription models, multi-tenant architectures, API integrations (scalable business applications) 🔹 Additional Skills & Tools 🔸 Cloud & DevOps: AWS (S3, EC2, Lambda), Docker, Kubernetes 🔸 CMS & eCommerce: Shopify, Magento, WordPress 🔸 Project Management & Design: Git, JIRA, Trello, Asana, Notion, Figma, Adobe XD I thrive in high-stakes environments, transforming ideas into functional, scalable, and secure solutions that drive business success. Whether it's developing FinTech platforms, automating SaaS workflows, or optimizing secure API integrations, I’m ready to tackle new challenges and deliver results. 📩 Let’s build innovative FinTech & SaaS solutions together. 🚀
    Featured Skill JavaScript
    Flask
    Python
    HTML5
    CSS 3
    Angular
    jQuery
    TypeScript
    Web Development
    Vue.js
    Node.js
    React Native
    PHP
    React
    Laravel
  • $38 hourly
    • 5.0/5
    • (8 jobs)
    I believe I can change the world, writing code. If I am not going to change it dramatically by myself, then I am sure that I am going to change it collectively with all the other coders in the whole wide world by writing code in the same direction... to the future. Experienced Frontend Developer with more than 15 years of experience. Frontend Development with technologies: HTML, CSS, JavaScript, React. BackEnd experience with Meteor, MongoDB, GraphQL. Experienced graphic designer Adobe Photoshop print & web. Designed, developed & managed over 30 websites, portfolio below.
    Featured Skill JavaScript
    API
    Web Application
    UI Graphics
    Custom Web Design
    UI/UX Prototyping
    WooCommerce
    WordPress
    Joomla
    Web Design
    Wix
    Website Redesign
    HTML5
    Web Development
    Graphic Design
  • $40 hourly
    • 5.0/5
    • (10 jobs)
    ⭐⭐⭐⭐⭐"Radu is skilled and patient and has complete English comprehension, which does make a big difference when working through a complicated job. I look forward to working with him on my next project, and highly recommend him to everyone." This is what you get by working with me. Communication is key to getting things done and I believe there is no feature that cannot be implemented when communication and a problem solving mentality are present. Your struggles will become my responsibility to address. Why choose me? ✅ Communication: My focus is understanding my client's needs and wants, delivering them accordingly and provide useful technical suggestions. ✅ Quality of work: I provide high quality work even when clients require to improvise and adapt according to their needs. You will not find low effort solutions here. ✅ Client Priority: I respond as soon as possible to any messages or requests from my clients, that is what good cooperation means. What I can bring to your project: ✔ JavaScript, HTML, CSS ✔ MERN stack - React, NodeJS, Express, MongoDB ✔ Next.js ✔ React Native ✔ Clean and efficient code, best practices ✔ SEO, Web Accessibility If you need a consistent and reliable Frontend or Fullstack developer, feel free to contact me and we shall discuss about your business needs and how we could work together.
    Featured Skill JavaScript
    Web Development
    Figma
    Web Accessibility
    Search Engine Optimization
    React Native
    TypeScript
    Next.js
    Node.js
    React
    CSS
    HTML
  • $39 hourly
    • 5.0/5
    • (8 jobs)
    ⭐⭐⭐⭐⭐ "Vlad continues to do outstanding work. He is diligent and professional and a pleasure to work with. I would recommend him highly." Hello, I'm a passionate and professional web developer dedicated to delivering exceptional value to your business. If you have any projects in mind where I can be of assistance, please don't hesitate to reach out. My primary goal is to empower entrepreneurs by creating stunning, high-performance, and secure web applications that contribute to their success. I firmly believe that settling for something that merely "works" is not the path to follow. When you choose me as your developer, you can expect applications that are not only efficient and scalable but also crafted with meticulous attention to detail. Did you know that, according to Google, 88% of online consumers are unlikely to revisit a website after a negative experience? This emphasizes the critical role of selecting the right developer, as it directly impacts your enterprise's revenue and reputation. My expertise includes: - the three essential languages for web development : HTML, CSS, JavaScript - responsive design - templating languages: Django DTL, Thymeleaf, Pug, moustache - proven web frameworks and programming languages: Django (Python), Express.js / React.js / Next.js / NestJS (Node.js), Spring Boot (Java), ASP.NET (C#) - mobile development: React Native with Expo (both IOS and Android) - databases: Oracle SQL, MySQL, PostgreSQL, Sqlite, MongoDB - deployment: Docker, Nginx, CI/CD pipelines - cloud providers: AWS
    Featured Skill JavaScript
    React Native
    App Development
    NestJS
    Next.js
    Web Development
    ExpressJS
    Spring Boot
    Django
    Node.js
    Python
    React
    Java
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