Hire the best JavaScript Developers in Karachi West, PK
Check out JavaScript Developers in Karachi West, PK with the skills you need for your next job.
- $55 hourly
- 4.9/5
- (17 jobs)
I am an experienced Ethereum Blockchain developer with BTA certification and a strong skill set in smart contract development and web3 integration. I am passionate about developing innovative solutions and working on unique ideas that have the potential to change the world. I have a track record of success in creating dividend/wealth generation platforms and working on NFT projects, several of which have sold out within hours of their release. I am excited to collaborate with others who have ideas and are looking for a skilled and reliable partner. -With my deep knowledge of Ethereum and experience in the blockchain industry, I am confident in my ability to bring your ideas to life and deliver high-quality results. -My attention to detail and commitment to delivering top-notch solutions have earned me a reputation as a reliable and dedicated developer. -I am always looking for new challenges and opportunities to expand my skills and make a positive impact in the world. -If you have a vision for using blockchain technology to create something truly groundbreaking, I would love to be a part of bringing it to fruition.
JavaScript
DAppsBlockchainEthereumBlockchain DevelopmentSmart Contractweb3.jsSolidity - $60 hourly
- 5.0/5
- (33 jobs)
❗Top 3% of talent❗Top-Rated Plus Freelancer❗100% Job Success❗ Are you in looking for an experienced full-stack developer? Do you need: ⏩ A reliable web expert with over 4 years of industry experience? ⏩ A skilled full-stack developer proficient in ReactJS, NodeJS, and more? ⏩ Professional development by someone with a track record of successful projects for clients worldwide? Look no further, reach out to me today and turn your ideas into reality! What can I do for you? I can: ✅ Build custom full-stack solutions that can scale to a large user base. ✅ Integrate third-party APIs seamlessly into your existing project. ✅ Refactor your current project to maximize performance using industry best practices. ✅ Develop highly interactive custom UI components. ✅ Convert Figma designs into pixel-perfect, performant, and responsive websites. ✅ Audit your existing web solutions and identify areas for improvement. ✅ Fix critical bugs and improve the UX of your application, and much more. Why Choose me? Because I offer: 1️⃣ Quick, on-time delivery without any compromise on quality. 2️⃣ Effective communication ensures that we are always on the same page. 3️⃣ Clean and optimized code, so that your website will not only look great but also perform at its best. 4️⃣ Unlimited revisions to ensure that your website meets and exceeds your expectations. What tools do I use? 🌐 Frontend: HTML5, CSS(SCSS), JavaScript, TypeScript, ReactJS, NextJS, GatsbyJS, Redux, GraphQL, Firebase, CMS (Contentful, Strapi, DatoCMS, WordPress), and more. ⚙️ Backend: Node, Express, Nest, GraphQL, SQL, Web-sockets, Prisma, Drizzle ORM, and more. 🗄️ Databases: MySQL/PlanetScale, PostgreSQL/Supabase, Redis/Upstash, MongoDB, Firebase Firestore, Firebase Realtime Database, and more. 🧠 AI: OpenAI, Azure OpenAI, ChatGPT, GPT-3, GPT-4, DALL-E, Whisper, LangChain, HuggingFace and more. ☁️ Other: AWS, Azure, GCP, Digital Ocean, Vercel, Cloudflare Netlify, Git, GitHub, BitBucket, CI/CD, Trello, Slack, Jira, Asana, and more. Collaborate with a dedicated full-stack developer. Your vision. My expertise: unlimited possibilities. 🚀
JavaScript
FirebaseStripeReduxGoogle Cloud PlatformTailwind CSSGitMongoDBTypeScriptGatsby.jsGraphQLSQLNode.jsReactNext.js - $10 hourly
- 5.0/5
- (14 jobs)
✅ Always Available(Even Weekends) I am a Professional Frontend developer having 5+ years of website development and design experience. I have done projects for various clients under various domains like Surgeons, Portfolio, Agency, Real Estate ,eCommerce, etc. What services can I offer you? ✅ WordPress Woocommerce ✅ Wordpress Customization ✅ WordPress Affiliate websites ✅ Dropshipping website using Wordpress ✅ Fix WordPress issues ✅ Any WordPress related development ✅ Weebly Store ✅ Custom website development(Front-end & Back-end) ✅ PSD to HTML ✅ PSD to WordPress ✅ Plugin Customization ✅ Search Engin Optimization (SEO) ✅ Custom PHP programming ✅ Website speed optimization ✅ CSS(styling) fixing ✅ Graphic Designing
JavaScript
WordPress e-CommercePSD to HTMLWeb DevelopmentHTML5CSS 3jQueryWordPressPSD to WordPressWooCommerceSCSSWebflowGravity FormsReactPHPCMS DevelopmentPayment Gateway Integration - $15 hourly
- 0.0/5
- (0 jobs)
🌟 Let me take the weight off your shoulders! With 5+ years of experience and a proven track record of delivering over 50 successful projects, including apps with multi-million downloads 📱, I’m here to provide the dedicated support you need. Ready to turn your ideas into reality? 🚀 I know how frustrating it can be when projects hit roadblocks like slow response times, sluggish database retrieval, and poorly optimized APIs. As your dedicated partner, I’m here to turn those challenges into opportunities by: 🧩 Understanding your exact needs and what you want 🔧 Architecting your code and database for scalability and efficiency ⚡ Optimizing backend performance to enhance API response times 📈 Streamlining database retrieval processes for quicker access to data 🤖 Integrating AI and LLM capabilities into your app for advanced features 🚀 Designing app flows that enhance user experience ☁️ Implementing microservices and serverless architecture for flexibility and scalability 🎉 Adopting event-driven architecture for responsive and efficient systems 🔗 Integrating different third-party services to enhance functionality 💡 Providing expert advice on the best technologies for your business needs 💰 Suggesting cost-effective technologies that align with your goals ✅ Ensuring seamless deployment and integration of new features As a seasoned Software Engineer 🌟 with a strong background in Computer Science, I specialize in backend development using Node.js frameworks such as Nest.js and Express.js. I possess expertise in JavaScript and TypeScript 💻, alongside a solid understanding of object-oriented programming, data structures, and algorithms. My skills extend to database management and leveraging AWS services ☁️. With a commitment to continuous learning 📚 and a systematic problem-solving approach 🔍, I strive to deliver robust and scalable backend solutions that meet business needs. I'm eager to discuss how my experience can contribute to your organization's success. My Toolbox: "From code to cloud, my toolbox is stocked with the essentials for cutting-edge development!" 🖥️ Languages & Frameworks: JavaScript, TypeScript, Node.js, Nest.js, Express.js, .NET Core, React.js 🗄️ Databases: MongoDB, SQL, Oracle, Firebase, Elasticsearch, DynamoDB, PostgreSQL, AWS RDS ☁️ Cloud Services: AWS, AWS Serverless, AWS Lambda, AWS RDS, AWS S3, AWS EC2 and others 🤖 AI Technologies: OpenAI, LangChain, AI Integration 🛠️ Tools & Technologies: Docker, Kubernetes, Git, Kafka 🔍 Testing Frameworks: Mocha/Chai, Jest 🔗 Others: REST APIs, NoSQL, Redux, FINTECH
JavaScript
React NativeFirebaseDevOpsAmazon EC2AWS LambdaNestJSElasticsearchSQLTypeScriptExpressJSReactFirebase Cloud FirestoreKubernetesMongoDBDockerNode.js - $15 hourly
- 4.5/5
- (3 jobs)
Hey there! Looking for a React / React Native ? I’m your guy! I am a Full Stack Web and Mobile App developer with an extensive experience in Web and Mobile technologies. I am a keen observer and have passion to put my best efforts for innovation and creativity. I’m confident that, with my skills and experience, I will be able to complete your job in a most effective and collaborative way When working on React Web/App architectures, I'm Tend to be ambitious in development approach, choosing necessary libraries and following their style guides to be sure excellent client experience is achieved. After accepting your job, I maintain regular and honest communication with you throughout the project for ensuring we are on the same page with requirements. You will get perfect results within the deadline. Also, having great communication skills, teamwork, and Agile compliant approach to reach the best results for YOU. I have a lot of experience in developing full stack apps with different technologies , I have used HTML5 , CSS3 , JS , bootstrap , React.js , Material UI and other supporting things for creating scalable , responsive front end apps , while I used Node, Express , MongoDB and API integration to create stable backbends . I also used firebase as a back end for web and mobile. I also make use of React Native for making cross-platform mobile apps that can run on both Android and iOS and have a native feel and look. I make sure of my client’s satisfaction and can easily adopt different environments. My Highlighted skills: CORE: ✔ React.js ✔ React Native (Expo / Android / iOS App Development) ✔ JavaScript (ES6 / ECMAScript) ✔ TypeScript / JSX ✔ Progressive Web Apps / PWA ✔ MERN = MongoDB/Mongoose, Express.js, React/React Native, Node.js ✔ API's Integration (Stripe / Google Map / Geolocation / 3rd-party APIs etc) ✔ Social Media Login (Facebook / Google etc) ✔ Deploy to Google Play and App Store ✔ Firebase (Database / Firestore / Authentication / Analytics / Crashlytics / Cloud) ✔ Fully Featured Libraries used with Reactjs and React Native (Redux / Redux Thunk / Redux-Persist / React Navigation / React Router etc) Misc: ✔ Git (VCS) / GitHub / BitBucket ✔ NPM / Yarn / Heroku ✔ Asana / Trello / Zoom ✔ Bootstrap 4 and many other Libraries
JavaScript
ExpressJSMap IntegrationNative App DevelopmentHybrid App DevelopmentAPI IntegrationNode.jsMobile AppFirebaseTypeScriptiOS DevelopmentAndroidMobile App DevelopmentReact NativeReact - $15 hourly
- 5.0/5
- (12 jobs)
I am an expert Full Stack Developer and have been working as a freelancer and developing interactive and authentic websites for more than 8 years. I work now with my team of developers with a passion for creating high-quality end results. We love collaborating with clients to develop ideas and work through the process of creation. Listed below are the fields in which you can consult for our expertise. ⭐ Web Design and Development: Creating Web Apps, Extensions, and Automation Solutions through Node JS, PHP, Angular, JavaScript, React Native and jQuery. ⭐ Mobile App Development: Constructing a well-structured, scalable mobile applications with Flutter, Android Studio and Firebase. ⭐ WordPress Developer: Developing custom WordPress themes, Customizing and Adding new features and functionality to WordPress sites. ⭐ Illustrator Professionals: Designing icons, Infographics, Character creation and Detailed illustrations ⭐ Graphics Designers: Crafting innovative design solutions including branding, web design, and UI/UX. ⭐ Website Speed Optimization: Efficient in analyzing scripts, spotting bugs and enables websites to work faster. If you're looking for an experienced professional, contact me today so we can get to work on your project. You can also view our latest done projects in our portfolio!
JavaScript
JSONLaravelPythonVue.jsExpressJSTypeScriptDjangoNode.jsRESTful APIHTML5FlutterPHPReactAngularJS - $5 hourly
- 5.0/5
- (2 jobs)
Are you looking for a professional MERN Stack and React-Native Developer to develop your responsive front-end and back-end custom Website Web Application or Mobile Application? Here I am for you. I'm a full-stack developer in JavaScript. I've 3+ years of experience in MERN (MongoDB, ExpressJS, ReactJS/NextJS, and NodeJS) stack application development. ✅ Frontend: 📌 Html, CSS, SASS/SCSS, Bootstrap, Tailwind CSS, Material UI 📌 JavaScript (ES6+) 📌 React js 📌 Next js 📌 Angular2+ 📌 AWS Serverless 📌 Redux toolkit 📌 Redux Saga 📌 Redux Thunk 📌 Styled Components 📌 Working with REST API ✅ Backend: 📌 Node js, express js 📌 Mysql 📌 Firebase 📌 MongoDB ✅ Mobile: 📌 React native (expo/cli) ✅ Version Controlling: 📌 Git 📌 Github 📌 Github Action ✅ What you'll get: 📌 Clean and bug-free code 📌 Full Source Code ✅ Why hire Me? 📌 Timely delivery of projects. 📌 Excellent Communication. 📌 100% effort in each and every project. 📌 Unlimited revisions. 📌Hands-on job experience 📌Clean and easily understandable code Customer care will always be my precedence. I am very responsive to emails and texts and Communication would be direct, short, and without any hindrance. Your passion will always be my satisfaction. Still, Confused? Feel free to contact me and discuss your requirements. Thank You - Muhmmad Usman Ghani
JavaScript
Web ApplicationReactTailwind CSSjQueryReact NativeFirebaseNext.jsNode.jsAngular 10MongoDBCSS 3SassHTML5 - $10 hourly
- 5.0/5
- (7 jobs)
As an experienced front-end developer, I specialize in using cutting-edge technologies such as ReactJS, JavaScript, WordPress, HTML, and CSS to create responsive and visually stunning websites and applications. I have a deep understanding of user experience (UX) and user interface (UI) design principles, and I'm committed to delivering high-quality work that meets the unique needs of each project and client. My expertise in ReactJS allows me to create dynamic and interactive user interfaces, while my proficiency in JavaScript enables me to write efficient and well-structured code. I am also well-versed in WordPress development, from customizing themes and plugins to creating custom post types and taxonomies. In addition to technical skills, I possess excellent communication skills and the ability to collaborate effectively with team members, stakeholders, and clients. I have a strong track record of delivering projects on time and on budget, and I am committed to staying up-to-date with the latest front-end development trends and best practices. Overall, I am a dedicated and passionate front-end developer with a keen eye for detail and a commitment to delivering top-notch solutions that exceed client expectations.
JavaScript
PSD to WordPressWordPress WebsiteHTML5Web DevelopmentWebsite RedesignCSSLanding PageTypeScriptWordPress Landing PageWordPressReactWordPress DevelopmentBootstrapWordPress e-Commerce - $20 hourly
- 0.0/5
- (0 jobs)
I am a full-stack developer with extensive experience in Vue.js, React, Angular, Node.js, and MongoDB. My expertise lies in building dynamic, user-centric web applications and components, leveraging front-end frameworks like Vue.js, React, and Angular to create seamless and engaging interfaces. On the back-end, I use Node.js and MongoDB to design and implement robust, secure, and scalable server-side solutions. I prioritize writing modular, maintainable, and efficient code while adhering to best practices and workflows. Collaborating closely with UX/UI designers and back-end developers, I ensure a cohesive development process and high-quality deliverables. My commitment to teamwork, clear communication, and delivering top-notch products is central to my role as a full-stack developer.
JavaScript
MongoDBNode.jsMaterial UIBootstrapVueTailwind CSSVuexVuetifyAngular 8Vue.jsGraphQLCSS 3API IntegrationHTML5React Want to browse more freelancers?
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