Express JS Developers pentru angajare
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Angajează pe insystemgrp
🚀 We build MVPs and SaaS products that scale. Helping startups turn ideas into fast, reliable, and growth-ready digital products. With 8+ years of experience and 425+ successful projects, we specialize in MVP and SaaS development for startups and growing businesses. From idea validation to full-scale product...🚀 We build MVPs and SaaS products that scale. Helping startups turn ideas into fast, reliable, and growth-ready digital products. With 8+ years of experience and 425+ successful projects, we specialize in MVP and SaaS development for startups and growing businesses. From idea validation to full-scale product development, we provide end-to-end solutions that are fast, reliable, and built for long-term growth. 🚀 Our Expertise: • MVP Development (launch fast, validate ideas) • Full-Stack Development Expertise (Full Stack Developer : Mongo, Express, React, Node - MERN Stack & PHP, Laravel) • SaaS Product Development (scalable & secure) • Web Development & Mobile App Development • UI/UX Design (modern, user-focused) • Startup Product Development • Custom Web Application Development 💡 Our approach: We focus on clear communication, clean architecture, and scalable solutions. So your product is not just built, but built to grow. 🛠 Core Technologies: • Frontend: React.js, Next.js, Vue.js, Nuxt.js, Typescript • Backend: Node.js, Laravel, PHP, Codeigniter, Django, FastAPI • Mobile App : Flutter / Flutterflow • UI/UX: Figma, Tailwind CSS, Bootstrap • Database : PostgreSQL, MongoDB, Supabase, MySQL, Firebase, Redis • CMS & E-commerce Design: WordPress, Shopify (Design & Store setup) • Webflow Design: Pixel-perfect, responsive 🌍 Industries we’ve worked with: SaaS, Real Estate, Healthcare, Delivery Platforms, Education Systems, Appointment system, Laundary booking and more. 🎯 Why clients choose us: • Strong communication & transparency • Scalable, clean code • Long-term support & partnership mindset Let’s build something impactful together. mai puțin -
Angajează pe Pramods87
I’m a dedicated and experienced developer with 5+ years of expertise in building high-performing websites, eCommerce platforms, and mobile-friendly solutions. From custom WordPress themes/plugins to Shopify Liquid development, Wix Velo coding, SEO optimization, and digital marketing strategies, I deliver scalable and...I’m a dedicated and experienced developer with 5+ years of expertise in building high-performing websites, eCommerce platforms, and mobile-friendly solutions. From custom WordPress themes/plugins to Shopify Liquid development, Wix Velo coding, SEO optimization, and digital marketing strategies, I deliver scalable and impactful online solutions that help businesses grow. 💻 Skills & Expertise 🌐 CMS & Platforms WordPress: Elementor, WPBakery, Avada, Gutenberg WooCommerce: Store setup, customization, multivendor integration Shopify: Liquid customization, custom apps, API integration Wix: Velo Code, Wix Studio, eCommerce websites Custom PHP Development 🛠 Development Services Custom Theme & Plugin Development (WordPress / Shopify / Wix) API Development & Third-Party Integration Advanced Velo Functionality (Wix) Shopify Product Management via API App Development (Android & iOS – Hybrid / Native) ⚡ Optimization & Integrations SEO Setup & On-Page Optimization Website Speed Optimization (Core Web Vitals) Payment Gateway Integration (Stripe, PayPal, Razorpay, etc.) Digital Marketing Campaigns (Google Ads, Social Media, Email Marketing) 🎯 Services I Offer ✔ WordPress Informational & eCommerce Websites ✔ WooCommerce Store Setup & Customization ✔ Shopify Store Design, Liquid Coding & App Development ✔ Wix Development (Velo Code, Wix Studio, eCommerce) ✔ Mobile App Development (Android & iOS) ✔ SEO Optimization & Digital Marketing Strategies ✔ Theme & Plugin Customization ✔ Website Speed Optimization & Performance Boost ✔ Payment Gateway Setup (Stripe, PayPal, Razorpay & more) 🌟 Why Work With Me? ✅ 5+ Years of Proven Experience ✅ 100% Client Satisfaction & Long-Term Support ✅ Creative, Scalable & Business-Focused Solutions ✅ On-Time Delivery & Clear Communication ✅ One-Stop Partner for Web, App & Digital Growth 📩 Let’s Connect! Looking for a professional and reliable developer to bring your ideas to life? 👉 Message me on Freelancer or click “Hire Me Now” to start your project today. mai puțin -
Angajează pe Fierdimo
Hi, I’m Gregorio Morales, a versatile full-stack developer specializing in JavaScript and Python, passionate about scalable web, mobile, and backend solutions that drive real results. Here’s what I do best: - **Backend & APIs**: Python (Flask/Django), Node.js (NestJS, Express), Spring Boot for robust APIs,...Hi, I’m Gregorio Morales, a versatile full-stack developer specializing in JavaScript and Python, passionate about scalable web, mobile, and backend solutions that drive real results. Here’s what I do best: - **Backend & APIs**: Python (Flask/Django), Node.js (NestJS, Express), Spring Boot for robust APIs, PostgreSQL/SQL/NoSQL, async tasks, Docker/AWS deployments. - **Web Development**: Next.js, MeteorJS, React.js for dynamic, performant apps. - **Mobile Development**: React Native for seamless cross-platform iOS/Android apps with real-time features (WebSockets). - **Full-Stack Skills**: RESTful APIs, auth systems, CI/CD, real-time data (Socket.IO). I deliver clean, tested code on time, communicate clearly in English, and excel in remote teams. Let’s build your next project! LinkedIn: linkedin.com/in/gregorio-morales-pajaro GitHub: github.com/Fierdimo mai puțin -
Angajează pe urrehman48
Welcome! Thanks for stopping by — I'm Khalil U., a seasoned Full-Stack Web & Mobile Developer with 7+ years of experience delivering responsive, secure, and scalable digital solutions. I specialize in modern web platforms, Flutter mobile apps, and custom backend systems built for performance and usability. Web...Welcome! Thanks for stopping by — I'm Khalil U., a seasoned Full-Stack Web & Mobile Developer with 7+ years of experience delivering responsive, secure, and scalable digital solutions. I specialize in modern web platforms, Flutter mobile apps, and custom backend systems built for performance and usability. Web Development Frontend: HTML5, CSS3, JavaScript (ES6+), Tailwind CSS, Bootstrap Frameworks: React.js, Next.js, Vue.js, Nuxt.js, Angular.js CMS & E-Commerce: WordPress, Shopify, WooCommerce UI/UX: Mobile-first, accessible, and optimized user interfaces OAuth Integration: Google, Facebook, Apple logins for secure auth Mobile App Development Tech Stack: Flutter & Dart Cross-platform native apps (iOS & Android) Firebase services: Auth, Firestore, Cloud Storage, Notifications REST & GraphQL API integration Beautiful custom UI with smooth animations Backend Development Languages/Frameworks: Laravel, CodeIgniter, Core PHP, Node.js API Development: RESTful APIs & SOAP-based web services Third-party API integration and automation Authentication: OAuth2, JWT, session-based systems Databases: MySQL, PostgreSQL, MongoDB Payment gateways: Stripe, PayPal, Razorpay UI/UX & Graphic Design Wireframes, prototypes, and intuitive flows Logo design, branding kits, and visual storytelling Tools: Figma, Adobe XD, Canva ☁️ Cloud, Hosting & DevOps Cloud Platforms: Vercel, Firebase, Netlify, AWS, Heroku Version control with Git (GitHub, GitLab, BitBucket) CI/CD pipelines, scalable deployment, and app optimization ✅ Services Offered * Web Design & Development * Flutter Mobile App Development * OAuth & Payment Gateway Integration * Full-Stack Backend Solutions * CRM & Admin Dashboards * UI/UX Design & Branding * E-Commerce Platforms * Cloud Deployment & Maintenance * Database Design & Data Sync Why Work With Me? ✔ 7+ years of real-world development experience ✔ Business-driven and custom-built solutions ✔ Clean, scalable, and future-ready code ✔ Transparent communication & agile delivery ✔ Full support from idea to deployment and beyond About Me I love transforming ideas into digital experiences that look great and work flawlessly. Whether you're launching a mobile app, building a modern website, or developing a custom system, I bring a detail-focused, solution-oriented mindset to every project. Let’s collaborate and build something amazing. Warm regards, Khalil U. mai puțin -
Angajează pe rahulsimraiya131
Full-Stack MERN Developer I’m a Full-Stack MERN Developer with 10+ years of experience building scalable, high-performance, and user-friendly web applications. I specialize in developing modern applications using MongoDB, Express.js, React.js, and Node.js, with strong expertise in both frontend and backend...Full-Stack MERN Developer I’m a Full-Stack MERN Developer with 10+ years of experience building scalable, high-performance, and user-friendly web applications. I specialize in developing modern applications using MongoDB, Express.js, React.js, and Node.js, with strong expertise in both frontend and backend development. I have experience working on SaaS platforms, custom business applications, eCommerce solutions, dashboards, APIs, and responsive web applications. My focus is always on clean code, optimized performance, scalability, and delivering reliable solutions tailored to client requirements. My core expertise includes: • React.js, Next.js, Redux, Node.js, Express.js • MongoDB, REST APIs, Firebase, Authentication Systems • HTML5, CSS3, JavaScript, Tailwind CSS, Material UI • AWS, DigitalOcean, Linux Server Management, Git • Third-party API integrations & payment gateway integrations • Responsive UI/UX and cross-browser compatibility • Bug fixing, optimization, maintenance, and long-term support I can help you with: • Full-stack MERN application development • Custom web platforms and SaaS solutions • API development and integrations • Frontend development with modern responsive UI • Backend architecture and database management • Ongoing support and maintenance I am highly experienced in the MERN stack and SaaS web applications, backed by a skilled support team specializing in Python, AI, and Machine Learning to ensure successful and efficient project delivery. I believe in clear communication, quality work, and long-term client relationships. Let’s build something great together. mai puțin -
Angajează pe Rahul7872
At Underscore Technology Private Limited, we use cutting-edge technologies to deliver scalable, user-friendly solutions worldwide. From intuitive mobile apps to comprehensive digital strategies, we bring your ideas to life with precision and dedication. ✔️We Provide: ➡️ Services:- ✅ Website Development ✅ Android &...At Underscore Technology Private Limited, we use cutting-edge technologies to deliver scalable, user-friendly solutions worldwide. From intuitive mobile apps to comprehensive digital strategies, we bring your ideas to life with precision and dedication. ✔️We Provide: ➡️ Services:- ✅ Website Development ✅ Android & IOS App Development ✅ Graphic Design ✅ SEO , SMO , SMM ✅ Content Writing ✅ Server Administrator ➡️ Expertise:- ✅ Website Development : Next.js, React.js ✅ Backend Development : Node js, Express ✅ Database : Mongo DB, SQL, Postgres, Dynamo DB ✅ Mobile App : Kotlin , Swift , ReactNative , Flutter ✅ Graphic Design : Layout Design , Logo , Banner , Flyer , Brochures , Adobe Photoshop , Adobe.xd , Figma ✅ Web Design : PSD to HTML Page , Mobile Responsive Page , HTML , CSS , Bootstrap ✅ Devops: AWS ✅ Hosting : Domain , Hosting , Email , SSL ✔️What We Deliver: ➔ Daily Communication With Quick Replies To Messages ➔ Daily Work Update Report On Worked Things Of That Day ➔ Bug-Free Work With Proper Testing As I Know That Client Is Not Tester ➔ Guaranteed Work ➔ Ongoing Support As Needed Bases ✔️Our Achievements: ⭐ 7+ Years of Industry Experience ⭐ 30+ Expert Developers ⭐ 200+ Projects Completed Worldwide ⭐ Diverse Global Clientele mai puțin -
Angajează pe rawdaymohamed
🚀 Full-stack MERN & Next.js developer helping startups and growing businesses build and scale modern SaaS platforms, dashboards, admin panels, AI-powered tools, and custom web applications. I specialize in frontend-heavy applications using React.js, Next.js, TypeScript, Node.js, Express.js, MongoDB, REST APIs, and...🚀 Full-stack MERN & Next.js developer helping startups and growing businesses build and scale modern SaaS platforms, dashboards, admin panels, AI-powered tools, and custom web applications. I specialize in frontend-heavy applications using React.js, Next.js, TypeScript, Node.js, Express.js, MongoDB, REST APIs, and Tailwind CSS, with experience contributing to social platforms, business tools, scalable SaaS products, and cloud-based web applications. Over the past year, I’ve worked with international startup clients on NDA-protected projects, contributing to: ✔ Full-stack web development ✔ Backend API development ✔ Authentication & authorization ✔ Database design & optimization ✔ Deployment workflows (Vercel, NginX) ✔ Bug fixing & performance optimization ✔ Responsive UI/UX implementation ✔ Feature development & maintenance ✔ Real-time features & dynamic dashboards One of my strongest skills is quickly understanding existing codebases and contributing independently without requiring constant guidance. Clients appreciate my clear communication, problem-solving ability, attention to detail, and commitment to delivering clean, scalable, maintainable code. Technologies & tools I commonly work with: ✔ React.js ✔ Next.js ✔ TypeScript ✔ JavaScript (ES6+) ✔ Node.js ✔ Express.js ✔ MongoDB ✔ Mongoose ✔ Tailwind CSS ✔ Redux Toolkit ✔ TanStack Query ✔ REST APIs ✔ Git & GitHub ✔ Vercel ✔ Postman ✔ Responsive & mobile-first development Areas I commonly work on include: ✔ SaaS applications ✔ Full-stack MERN applications ✔ Next.js applications ✔ Admin dashboards & CRM systems ✔ Authentication systems ✔ CRUD applications ✔ API integration & backend validation ✔ Search, filtering & pagination ✔ Form validation ✔ Responsive landing pages ✔ Bug fixing & refactoring ✔ Converting Figma designs to React/Next.js ✔ Maintaining and scaling existing products ⚡ I focus on building fast, modern, user-friendly applications that are scalable, maintainable, and optimized for performance. 🤝 If you’re looking for a developer who can adapt quickly, contribute independently, and build high-quality modern web applications with attention to usability, scalability, and clean architecture, feel free to reach out, I’d be happy to discuss your project. mai puțin -
Angajează pe salmanshahid5432
I have helped founders ship 60+ products. Some are now doing $80k+ MRR. Let's talk about yours. I have been building full stack products for 4 years web apps, mobile, and AI integrations. I do not just write code. I think about your product's growth, your users experience, and your team's ability to maintain what gets...I have helped founders ship 60+ products. Some are now doing $80k+ MRR. Let's talk about yours. I have been building full stack products for 4 years web apps, mobile, and AI integrations. I do not just write code. I think about your product's growth, your users experience, and your team's ability to maintain what gets built. If something is not feasible, I will tell you before you spend a dollar on it and I back that with a 100% refund guarantee if I ever set wrong expectations 𝐌𝐲 𝐒𝐭𝐚𝐭𝐬: 🌟 5 star review streak across all projects 💯 100% Job Success Score on time, on budget 💰 Helped startups reach $80k+ MRR 💸 $50k+ earned across platforms 🏅 4+ years of full stack experience 𝐌𝐲 𝐓𝐨𝐨𝐥𝐤𝐢𝐭: ◾ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React.js, Next.js, Vue.js, TypeScript, Tailwind CSS, Sass/SCSS, Framer, Web Animations, Progressive Web Apps ◾𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, Express.js, Nest.js, Laravel, Python, REST & GraphQL APIs, MERN Stack ◾ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, MySQL, PostgreSQL, NoSQL, API Integration, CMS platforms ◾ 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: LLMs, AI Agents, Generative AI, LLM Integration, Prompt Engineering, NLP, OpenAI APIs, Workflow Automation ◾ 𝐌𝐨𝐛𝐢𝐥𝐞: React Native, Android SDK, Kotlin, Java 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐰𝐢𝐥𝐥 𝐆𝐞𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞: ◾ Responses under 30 minutes unless I am asleep ◾ Code that your future self can actually read and maintain ◾ A straight "no" when something won't work no runaround, no wasted time ◾ A product built around your users, not just your requirements doc 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲: ◾ "Salman is an amazing contractor, bringing a wealth of talent, intelligence, and experience to our team. His communication was superb, and he delivered code of excellent quality." ◾ "Excellent knowledge, willingness to share, and the ability to simplify complex topics." 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞: I hve been building full stack products for 4 years first in house, then independently. Going freelance was not a fallback it was a deliberate move to work closer with founders and actually care about what ships. I have worked across early MVPs, mid stage SaaS builds, and complex AI integrations. I take on fewer projects so I can do each one properly 𝐖𝐞 𝐂𝐚𝐧 𝐁𝐞 𝐀 𝐆𝐨𝐨𝐝 𝐌𝐚𝐭𝐜𝐡 𝐈𝐟: ✅ You need someone who can jump in and contribute from day one ✅ You are building a SaaS, web app, mobile app, or AI powered product ✅ You want AI agents, LLM features, or automation baked into your stack ✅ You are looking for a partner wh will push back when something is not the right call ✅ You need a Chrome extension, web automation tool, or productivity layer on top of an existing app 𝐖𝐞 𝐌𝐢𝐠𝐡𝐭 𝐍𝐨𝐭 𝐁𝐞 𝐀 𝐆𝐨𝐨𝐝 𝐅𝐢𝐭 𝐈𝐟: ❌ You want someone to just execute without any input or questions ❌ Mutual respect isn't something you value ❌ Your product is in the betting or adult entertainment space mai puțin -
Angajează pe aqualeafitsolpl
★ 3 Months Free support GUARANTEED ★ *** WHY AQUALEAF *** ★ No upfront payment ★ Free support after product is delivered ★ Direct communication with developer during development so you can get exactly what you want ★ 24/7 Support. *** EXPERTISE *** ★ PHP , Laravel , Node , React , Wordpress and Many more ★ MVC...★ 3 Months Free support GUARANTEED ★ *** WHY AQUALEAF *** ★ No upfront payment ★ Free support after product is delivered ★ Direct communication with developer during development so you can get exactly what you want ★ 24/7 Support. *** EXPERTISE *** ★ PHP , Laravel , Node , React , Wordpress and Many more ★ MVC frameworks such as CodeIgniter, Laravel ★ Html5, CSS, SCSS, Javascript, jQuery. ★ Shopify, Woocommerce, E-commerce, Wordpress, Wix, Squarespace ★ MySQL, MS SQL Server, MongoDB, mariaDB ★ iPhone & Android App development mai puțin -
Angajează pe REPLATechnology
REPLATechnology REPLATechnology
$30 USD/oră
Top Rated Verified & Confirmed By Freelancer.comPakistanHello, Thank's for taking the time to visit my profile. I’m a Full-stack Experienced Software & Mobile App developer with 10 years of industry experience / Blockchain, Mobile app & Software Development with over 10 years of experience operating as a high-end professional in the Blockchain & Software Industry. My...Hello, Thank's for taking the time to visit my profile. I’m a Full-stack Experienced Software & Mobile App developer with 10 years of industry experience / Blockchain, Mobile app & Software Development with over 10 years of experience operating as a high-end professional in the Blockchain & Software Industry. My clients consistently receive polished work in a timely manner with constant communications and updates. I offer a number of services through my expertise: ● ✔ BlockChain Development ● ✔ NFT Development ● ✔ Software Development ● ✔ Web App Development ● ✔ Artificial intelligence Projects ● ✔ Mobile App Development (IOS & Android) ● ✔ Website Development ● ✔ Application Design (UI / UX) ● ✔ Figma / XD ● ✔ Website Design ● ✔ Brand Identity Design My portfolio is chock full of these design elements, and I highly suggest you peruse it to better understand my style, work & vision. Along with a team of 18 professional developers who aide me in my design, I hold my skills in high regard & would love to use them to help you create a Best Product for your business. shoot me a message! I’m available through Freelancer & will respond ASAP so that we can break down your needs and decide exactly how we will tackle them. Thanks, & have a great day, Regards mai puțin
