Hire the best Front-End Developers in Sleman, ID

Check out Front-End Developers in Sleman, ID with the skills you need for your next job.
  • $25 hourly
    Hi. I'm Hanan Nurul Azka, an enthusiastic, hard-working individual with 8+ years of experience. I have experience in the National Computer Competition held in Jakarta 2014. Most importantly, I am available 24/7 and I can work in your time zone. Here are my skill sets: - Web Frontend: React.js, Next.js, JS/TS, Es6/7, Tailwind CSS, Redux&Saga, Angular.js - Web Backend: Node.js, Express, MongoDB, GraphQL, Socket.io, Laravel Framework, Restful API, Firebase, JWT Auth - API Development/Integration - Git, Github Your satisfaction will be my priority. I'm responsible. Thanks!
    Featured Skill Frontend Development
    Web3
    Blockchain
    MERN Stack
    Redux
    React Bootstrap
    Web Application
    Front-End Development
    Tailwind CSS
    Responsive Design
    React
    API Integration
    React Native
    JavaScript
    Python
    Node.js
  • $15 hourly
    Experienced frontend developer with 5+ years building fast and scalable apps using Vue.js, Nuxt.js, React.js, Next.js, and WordPress. I help startups and agencies turn ideas into clean, high-performance interfaces — optimized for speed, SEO, and long-term growth. 💡 Why Choose Me? ✅ Fast & Reliable Delivery – I meet deadlines without sacrificing quality. 🧱 Clean & Scalable Code – I build reusable, maintainable components your team can build on. 🛠️ Modern Tech Stack – Experienced in Vue/Nuxt, React/Next, and WordPress (headless or classic). 🚀 Performance & SEO Focused – I optimize for speed, SSR, meta tags, and accessibility. 💬 Clear Communication – Expect regular updates, proactive questions, and quick responses. 🧠 Problem Solver, Not Just a Coder – I think beyond the task to offer better solutions. 🌍 Global Experience – Worked remotely with clients from various industries and time zones. ▶ 𝐌𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ◀ ✔ Frontend development with Vue.js, Nuxt.js, React.js, Next.js ✔ Headless WordPress integration with modern frontend frameworks ✔ Custom WordPress theme development & theme customization ✔ Figma/XD/PSD to WordPress or Vue/React implementation ✔ WordPress plugin development and advanced customization ✔ WooCommerce setup and customization ✔ Page builders: Elementor, Divi, Beaver, Visual Composer, Oxygen ✔ Website performance & speed optimization (Lighthouse, GTMetrix) ✔ Responsive, SEO-friendly UI with semantic HTML and TailwindCSS ✔ Maintenance, upgrade, and bug fixing for WordPress & frontend apps ✔ AI integration using OpenAI API, GPT, chatbot features, and AI-assisted workflows If you're looking for someone reliable, easy to work with, and committed to quality — I’d love to be part of your journey. Let’s chat! Keyword Vue.js, Nuxt.js, React.js, Next.js, WordPress, Headless WordPress, Elementor, Divi, Avada, Astra, Visual Composer, Oxygen Builder, WooCommerce, WordPress Plugin Development, WordPress Theme Customization, Custom WordPress Development, Figma to Code, PSD to WordPress, TailwindCSS, SCSS, SEO Optimization, Speed Optimization, Accessibility, Responsive Design, Component-Based Architecture, Cross-Browser Compatibility, Clean Code, Scalable Frontend, Maintainable UI, Frontend Performance, Web App Development, UI Implementation, Website Maintenance, Bug Fixing, AI Integration, OpenAI API, Chatbot Integration, AI-powered Features, AI-assisted Workflows, Prompt Engineering, GPT Integration.
    Featured Skill Frontend Development
    Flat Design
    Web Development
    Mobile UI Design
    Bootstrap
    Next.js
    Nuxt.js
    Vue.js
    jQuery
    HTML
    Front-End Development
    CSS 3
    CSS
    HTML5
    JavaScript
    WordPress
    Node.js
    React Native
    React
  • $8 hourly
    Recent graduate with a degree in Computer Science and a GPA of 3.54 who is very interested in the IT field, especially data science/data analysis. Dedicated to performing high-quality evaluations and providing accurate results. Various experiences both individually and working in a team, make someone who can be relied upon. Proficient in modern technologies such as Python, and SQL. Apart from that, I also have some experience in 3D printing design
    Featured Skill Frontend Development
    3D Printing
    3D Design
    Mechatronics
    Autodesk Fusion 360
    Front-End Development
    Network Design
    Data Analysis
  • $40 hourly
    Hello! I'm Aziz, a Front-End Developer passionate about Angular, scalable architectures, and secure API integrations. With a strong foundation in standalone components, lazy loading, dependency injection, and SSR compatibility, I craft efficient, maintainable applications that enhance user experience. While Angular is my primary expertise, my advanced knowledge of JavaScript and TypeScript allows me to explore other frameworks like Next.js, NestJS, and Laravel, ensuring adaptability across technologies. My workflow integrates frontend efficiency, backend security, and structured API optimizations to create high-performance applications. Deliverables & Work : 🔹 Angular-Based Web Applications – Dynamic, scalable solutions using PrimeNG and DaisyUI. 🔹 Secure API Integrations – Managing CORS, CSRF, and cookie-based authentication for reliable cross-platform interactions. 🔹 Performance-Oriented UI/UX – Creating modular UI components with a focus on efficiency and maintainability. 🔹 Backend Connectivity & Environment-Based Configurations – Ensuring seamless API handling while securing sensitive data. 🔹 Expanding Beyond Angular – Leveraging JavaScript and TypeScript expertise to integrate Next.js, NestJS, Laravel, and beyond. Tools & Technologies I Use : ⚙ Frameworks & Libraries: Angular, Next.js, NestJS, Laravel, NativePHP 🎨 UI Components: PrimeNG, DaisyUI 🔒 Authentication & Security: CSRF, CORS, Cookie-Based Authentication 📈 Development & Optimization: TypeScript, RxJS, Angular Services 🔗 Scalability & Maintainability: Environment-based configurations, reusable utilities, SSR compatibility My Approach : I take pride in building scalable, secure, and efficient applications, ensuring seamless integration between frontend and backend while maintaining clean architecture, reusable utilities, and structured API strategies for maintainable and future-proof solutions
    Featured Skill Frontend Development
    Web Development
    Web Application
    Docker
    Next.js
    Front-End Development
    HTML
    PrimeFaces
    Tailwind CSS
    Angular
  • $20 hourly
    𝘛𝘳𝘢𝘯𝘴𝘧𝘰𝘳𝘮𝘪𝘯𝘨 𝘪𝘥𝘦𝘢𝘴 𝘪𝘯𝘵𝘰 𝘴𝘤𝘢𝘭𝘢𝘣𝘭𝘦 𝘸𝘦𝘣 𝘴𝘰𝘭𝘶𝘵𝘪𝘰𝘯𝘴 𝘸𝘪𝘵𝘩 6+ 𝘺𝘦𝘢𝘳𝘴 𝘰𝘧 𝘩𝘦𝘢𝘭𝘵𝘩𝘤𝘢𝘳𝘦 𝘴𝘺𝘴𝘵𝘦𝘮 𝘦𝘹𝘱𝘦𝘳𝘵𝘪𝘴𝘦 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗦𝘂𝗺𝗺𝗮𝗿𝘆 Experienced Full-Stack Developer with a proven track record of building robust web applications and optimizing system performance. I specialize in React/Vue.js frontends with Node.js backends, bringing 6 years of hands-on experience from frontend development to engineering management in healthcare system. 𝗪𝗵𝗮𝘁 𝘀𝗲𝘁𝘀 𝗺𝗲 𝗮𝗽𝗮𝗿𝘁: I can quickly understand existing codebases without documentation and implement strategic optimizations that deliver measurable results. My recent project saved significant costs by implementing intelligent caching systems for AI-powered voice generation services. 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: React.js (Advanced) | Vue.js & Nuxt.js (Proficient) Modern JavaScript/TypeScript, responsive design, performance optimization 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲: Node.js, Express.js, Redis, MongoDB Learning: NestJS, Python FastAPI, PostgreSQL, SQLite API design, database optimization, caching strategies 𝗟𝗲𝗮𝗱𝗲𝗿𝘀𝗵𝗶𝗽 & 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝘆: 1.5+ years as Tech Lead managing development teams Currently serving as Engineering Manager Code review, architecture planning, performance auditing 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 🚀 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 - API response time improvements, memory usage reduction, intelligent caching 📊 𝗟𝗲𝗴𝗮𝗰𝘆 𝗖𝗼𝗱𝗲 𝗘𝗻𝗵𝗮𝗻𝗰𝗲𝗺𝗲𝗻𝘁 - Modernizing existing applications, improving maintainability 🎯 𝗨𝗫-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 - Strategic UI/UX improvements that boost user engagement ⚡ 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 - SaaS platforms, healthcare systems, business tools 🔧 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗶𝗻𝗴 - Architecture planning, technology stack recommendations 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 (𝟱+ 𝘆𝗲𝗮𝗿𝘀): Built comprehensive healthcare information systems, patient communication tools, and voice generation services for medical facilities. 𝗦𝗲𝗿𝘃𝗶𝗰𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: Developed meeting room rental platform with booking and management features. 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? ✅ 𝗙𝗮𝘀𝘁 𝗖𝗼𝗱𝗲 𝗖𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝗼𝗻 - Can dive into your existing codebase and start contributing immediately ✅ 𝗥𝗲𝘀𝘂𝗹𝘁𝘀-𝗢𝗿𝗶𝗲𝗻𝘁𝗲𝗱 - Focus on implementations that deliver tangible business value ✅ 𝗕𝗮𝗹𝗮𝗻𝗰𝗲𝗱 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 - Strategic planning without over-engineering or delays ✅ 𝗖𝗼𝘀𝘁-𝗖𝗼𝗻𝘀𝗰𝗶𝗼𝘂𝘀 - Proven track record of implementing solutions that reduce operational costs ✅ 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 - Clear updates and collaborative approach to project development 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗕𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱 Bachelor's in Information Technology (5 years, 3.3/4.0 GPA) from reputable Indonesian university. Continuous learner currently expanding skills in Python ecosystem and modern database technologies. 𝘙𝘦𝘢𝘥𝘺 𝘵𝘰 𝘦𝘯𝘩𝘢𝘯𝘤𝘦 𝘺𝘰𝘶𝘳 𝘸𝘦𝘣 𝘢𝘱𝘱𝘭𝘪𝘤𝘢𝘵𝘪𝘰𝘯'𝘴 𝘱𝘦𝘳𝘧𝘰𝘳𝘮𝘢𝘯𝘤𝘦 𝘢𝘯𝘥 𝘶𝘴𝘦𝘳 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦? 𝘓𝘦𝘵'𝘴 𝘥𝘪𝘴𝘤𝘶𝘴𝘴 𝘩𝘰𝘸 𝘐 𝘤𝘢𝘯 𝘩𝘦𝘭𝘱 𝘰𝘱𝘵𝘪𝘮𝘪𝘻𝘦 𝘺𝘰𝘶𝘳 𝘤𝘶𝘳𝘳𝘦𝘯𝘵 𝘴𝘺𝘴𝘵𝘦𝘮𝘴 𝘰𝘳 𝘣𝘶𝘪𝘭𝘥 𝘺𝘰𝘶𝘳 𝘯𝘦𝘹𝘵 𝘱𝘳𝘰𝘫𝘦𝘤𝘵 𝘧𝘳𝘰𝘮 𝘵𝘩𝘦 𝘨𝘳𝘰𝘶𝘯𝘥 𝘶𝘱.
    Featured Skill Frontend Development
    Redis
    CI/CD
    Docker
    NestJS
    FastAPI
    SQLite
    Python
    Front-End Development
    Back-End Development
    React
    Node.js
    Vuetify
    MongoDB
    Vue.js
    ExpressJS
  • $12 hourly
    Hi! My name is Falah Ramadhan Mohamad. Nice to meet you! Come on in! I'm here to help with all of your website needs as a WordPress specialist using Elementor! Services I offer: ✅ Custom WordPress website design using Elementor (for businesses, portfolios, events, and organizations) ✅ Redesign existing websites for a modern and responsive look ✅ Theme customization and layout optimization ✅ Basic front-end development using HTML, CSS, and JavaScript Tools I work with: ✓ WordPress ✓ Elementor ✓ HTML, CSS, JavaScript ✓ Responsive Web Design principles With experience maintaining a university organization’s website, I understand how to create functional and visually appealing websites that are easy to manage and user-friendly. Let’s collaborate and bring your vision to life—clean, modern, and built to perform. Looking forward to working with you! Best regards, Falah Ramadhan Mohamad
    Featured Skill Frontend Development
    Elementor
    WordPress
    Landing Page
    Landing Page Design
    Web Development
    Figma
    Web Design
    JavaScript
    HTML
    CSS
    Front-End Development
    Front-End Development Framework
    WordPress Customization
    WordPress e-Commerce
    WordPress Landing Page
  • $10 hourly
    I'm a Full-Stack Developer with a strong focus on the TypeScript ecosystem, primarily working with the MERN stack (MongoDB, Express.js, React.js, Node.js) and modern JavaScript frameworks such as Next.js, Remix, and Elysia. I specialize in building scalable and maintainable web applications using TypeScript-first approaches for both frontend and backend development. I’ve also worked on several personal projects involving AI-enabled web development using Python and Django. Additionally, I am currently utilizing Python for machine learning tasks, particularly in the context of data science and analytics. My professional background includes: - Freelance Projects: Developed responsive company profile websites as a Frontend Developer. - Internship Experience: Contributed as a Full-Stack Developer across the complete development cycle. I'm passionate about writing clean, type-safe code and delivering robust, production-ready applications with a focus on developer experience and performance.
    Featured Skill Frontend Development
    Microsoft Excel
    Full-Stack Development
    Back-End Development
    Front-End Development
    Django
    ExpressJS
    React
    Next.js
    TypeScript
    JavaScript
    Python
    Web Development
  • $20 hourly
    Professional software engineer, mastering Golang backend and React (and Next.js) with typescript frontend. I'm also a data engineer, mastering puppeteer/playwright and HTML DOM to scrape almost website in the internet.
    Featured Skill Frontend Development
    Data Scraping
    Full-Stack Development
    Back-End Development
    MongoDB
    PostgreSQL
    Python
    Golang
    Front-End Development
    TypeScript
    JavaScript
    Next.js
    Tailwind CSS
    React
  • $22 hourly
    Hi there! I'm a developer specializing in web development. With over 4 years of hands-on experience, I’ve built modern, fast, and scalable applications for individuals, startups, and established businesses. Core Skills: - Frontend Web: HTML, CSS, JavaScript, TypeScript, ReactJS - Backend Development: Node.js (Express), Golang (Fiber/Gin), Laravel - Databases: Firebase Firestore, PostgreSQL, MongoDB, MySQL - Authentication & APIs: Firebase Auth, JWT, REST APIs, OAuth - CI/CD & Deployment: Vercel, Netlify, Docker, GitHub Actions - Integrations: Google Maps, Payment Gateways, Push Notifications, Cloud Storage Why Work With Me? - Clear and responsive communication - Focused on scalable, user-friendly solutions - Clean, well-structured, and maintainable code - Comfortable working both independently and in teams Whether you need a full application built from scratch, feature enhancements, bug fixes, or performance improvements. I’m here to help. I bring not only technical expertise but also a user-centered and business-minded approach to every project. Feel free to reach out. Let’s talk about how I can help bring your project to life!
    Featured Skill Frontend Development
    NoSQL Database
    Spring Framework
    Java
    JavaScript
    Golang
    Clean Architecture
    Front-End Development
    RESTful API
    Laravel
    Back-End Development
    Cloud Computing
    Web Development
  • $20 hourly
    An enthusiastic technologist with a keen interest in software engineering who is eager to learn more and dive deeper into the field. Has experience in cloud computing and has skills in various programming languages and different frameworks. is a person who can collaborate actively in every opportunity given, is easy to socialise and has a critical thinking in seeing every problem. With my experience, I believe that I can grow further and help those around me to grow together as well.
    Featured Skill Frontend Development
    Front-End Development
    Back-End Development
    Cloud Computing
    Software
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