Extensions & Additions Experts For Hire
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Hire nitinsaluja98
🚀 500+ Successful Projects | 13+ Years Experience | 400+ Chrome Extensions Built 🧑💻 Senior Full-Stack & SaaS Engineer Looking to build a scalable SaaS platform, full-stack web application, or automation-powered digital product? You’re in the right place. I help startups and businesses build robust, scalable, and...🚀 500+ Successful Projects | 13+ Years Experience | 400+ Chrome Extensions Built 🧑💻 Senior Full-Stack & SaaS Engineer Looking to build a scalable SaaS platform, full-stack web application, or automation-powered digital product? You’re in the right place. I help startups and businesses build robust, scalable, and high-performance SaaS solutions. With 13+ years of experience and 500+ successful deliveries, I focus on quality, speed, and real business value. 🛠️ Services I Offer ⚡ Full-stack SaaS development (MVP → production-ready systems) 🧩 Custom web applications aligned with your business model ☁️ Cloud infrastructure & DevOps (AWS / GCP / Azure) 🤖 AI-powered automation, dashboards & data pipelines 💳 Stripe integration, authentication systems, CRM dashboards 🌐 Browser Extensions (Chrome, Firefox, Edge, Brave) — 400+ built 💼 Tech Stack & Specialties Frontend: React, Vue, Angular, JavaScript, TypeScript, Tailwind Backend: Node.js, Express, Django, Flask, Laravel, PHP Mobile: React Native, Flutter, Native Android & iOS Databases: MongoDB, PostgreSQL, MySQL, Firebase, Elasticsearch Cloud/DevOps: AWS, GCP, Azure, Docker, Kubernetes Automation & AI: TensorFlow, PyTorch, Zapier, Slack Bots, AI Agents 🌟 Why Clients Choose Me 🔄 End-to-End Development: Concept → Architecture → Deployment 📈 SaaS-Focused Approach: Built with scalability & performance in mind 🗣️ Reliable Communication: Clear updates & proactive problem-solving 🤝 Long-Term Support: Growth-driven partnerships, not one-off delivery 🧠 Versatile Expertise: SaaS, automation, cloud infra & 400+ extensions 📩 Let’s Work Together If you’re looking for a reliable partner to build your SaaS platform, full-stack app, or custom automation system, I’d love to help. 👉 Send me a message—and let’s turn your idea into a scalable digital solution. less -
Hire arilrivenski
Hi, I am Aril and I’m a senior software engineer with 9+ years of experience building web platforms, automation systems, AI tools, and mobile applications for startups and businesses. Over the years, I’ve worked on everything from SaaS platforms and AI-powered workflows to mobile apps, backend systems, and cloud...Hi, I am Aril and I’m a senior software engineer with 9+ years of experience building web platforms, automation systems, AI tools, and mobile applications for startups and businesses. Over the years, I’ve worked on everything from SaaS platforms and AI-powered workflows to mobile apps, backend systems, and cloud infrastructure. I enjoy building products that are clean, scalable, and actually useful for real business problems. Recently, most of my work has been focused on AI automation, workflow systems, and modern full-stack applications using technologies like OpenAI, Node.js, Python, React, Next.js, Flutter, and cloud services. I have successfully developed: - AI-powered SaaS platforms - Business process automation systems - Multi-agent AI workflows - CRM & ERP integrations - WhatsApp & Telegram automation bots - RAG-based AI applications - Mobile apps for Android & iOS - Cloud-native backend infrastructures - Real-time dashboards and APIs My main stack includes: - Frontend: React, Next.js, Vue.js, TypeScript, Tailwind CSS - Backend: Node.js, Express.js, NestJS, Python, FastAPI, Django, Laravel - AI & Automation: OpenAI API, LangChain, AI Agents, RAG Systems, n8n, Zapier - Mobile: Flutter, React Native, Android, iOS - Blockchain: Solidity, Ethereum, Solana, Web3.js - Database & Cloud: PostgreSQL, MongoDB, Redis, Firebase, AWS, Docker, Kubernetes I can help with: - Full-stack web development - AI integrations and automation - SaaS platform development - Mobile app development - API development and integrations - Cloud infrastructure & DevOps - System architecture and scaling - MVP development for startups I communicate clearly, work independently, and focus on delivering stable, high-quality solutions that are ready for real users and business growth. less -
Hire godesignpk
godesignpk godesignpk
$30 USD / hour
AI Automation, Ecommerce & Full-Stack Web Dev TeamUnited Arab EmiratesGoDesign Technologies LLP is a full-stack web development and AI automation team helping businesses build reliable websites, ecommerce stores, custom applications, and smart automation systems. With 269+ client reviews, 990+ completed projects, and a 4.92 overall rating on Freelancer, we focus on clean execution,...GoDesign Technologies LLP is a full-stack web development and AI automation team helping businesses build reliable websites, ecommerce stores, custom applications, and smart automation systems. With 269+ client reviews, 990+ completed projects, and a 4.92 overall rating on Freelancer, we focus on clean execution, clear communication, and long-term technical value. == What We Build == > AI & Automation - AI chatbots for websites, lead capture, support, and internal workflows - OpenAI / ChatGPT integrations for business tools and customer journeys - n8n, Zapier, Make.com, API integrations, and workflow automation - WhatsApp-style automation using Twilio, chatbots, CRM, and custom APIs > Website & Web Application Development - Custom websites, dashboards, portals, and business web apps - PHP, Laravel, Node.js, Python, React.js, Next.js, JavaScript, MySQL - Frontend development, responsive UI, performance optimization - Website audits, testing, accessibility improvements, and bug fixing > Ecommerce & CMS - Shopify, WooCommerce, WordPress, Magento, BigCommerce, Joomla, OpenCart - Stripe, PayPal, and custom payment gateway integration - WordPress, Elementor, plugins, multilingual sites, and maintenance - Google Shopping, SEO setup, analytics, and conversion-focused improvements == Why Clients Work With Us == - 269+ Freelancer reviews with a 4.92 overall rating - 990+ completed projects across websites, ecommerce, apps, and automation - Strong mix of design, development, AI, ecommerce, SEO, and integrations - Clear communication from planning to launch - Practical solutions built for real business use, not just code delivery less -
Hire mhhasibuzzaman
mhhasibuzzaman mhhasibuzzaman
$40 USD / hour
Full Stack Engineer Specializing in AI-Powered WebCanadaOver the years, I’ve worked across a range of stacks—React, Next.js, Angular, Python (Flask, Django), ASP.NET, Node.js, and Vue—often blending them with cloud platforms like AWS, Azure, and Firebase to deploy robust solutions. Whether it’s building sleek front-end interfaces or architecting back-end systems that...Over the years, I’ve worked across a range of stacks—React, Next.js, Angular, Python (Flask, Django), ASP.NET, Node.js, and Vue—often blending them with cloud platforms like AWS, Azure, and Firebase to deploy robust solutions. Whether it’s building sleek front-end interfaces or architecting back-end systems that handle thousands of requests per second, I take pride in making products that don’t just function—they perform. By 2022, I was leading full-stack projects using the MERN and MEAN stacks, helping startups launch MVPs in as little as 6 weeks. But I didn’t stop there. As demand grew for smarter, more adaptive systems, I began integrating AI into the products I built. I started with OpenAI’s GPT API, using it to power dynamic customer service bots. Then came automations: workflow engines built using tools like n8n, Make.com, and Zapier that helped businesses cut hours of manual work each week. One project I’m particularly proud of involved building an AI-powered concierge for a travel platform. The bot not only understood user intent from messy input but also remembered returning users, supported multilingual interactions (English + Mandarin), and triggered real-time booking workflows via a custom Node.js backend. What once required human agents was now fully automated—saving the client over 40 hours of support time each week. I’ve also containerized complex systems using Docker and orchestrated multi-service deployments, ensuring they remain stable under load. From crafting admin dashboards with React + Tailwind to deploying .NET APIs on Azure for enterprise clients, I’ve worn many hats—and enjoyed the variety. But beyond the tech, what drives me is problem-solving. Whether it's debugging an edge case at 2 a.m. or streamlining an onboarding flow to reduce churn, I thrive at the intersection of logic and creativity. I don’t just build for today—I build with an eye on what’s next. If you're looking for a developer who can combine engineering precision with creative insight to deliver solutions that are both smart and scalable, I’d love to connect Let’s build what’s next—together My Skills Frontend Development: React, Next.js, Angular, Vue.js, Tailwind CSS, HTML5, CSS3, JavaScript (ES6+), TypeScript Backend Development: Node.js, Express.js, Python (Flask, Django), ASP.NET Core, PHP Full-Stack Frameworks: MERN Stack, MEAN Stack Cloud Platforms & Deployment: AWS (EC2, S3, Lambda), Microsoft Azure, Firebase API Development & Integration: REST, GraphQL, third-party API integrations AI & Automation: OpenAI GPT API, n8n, Make.com, Zapier, custom workflow automation Databases: MySQL, PostgreSQL, MongoDB, Firebase Firestore DevOps & CI/CD: Docker, Docker Compose, container orchestration, GitHub Actions, Azure DevOps less -
Hire sertev2022
IT professional with over 10 years of experience in software development, systems integration, and custom solutions. My approach is simple and transparent: first, we align the requirements and scope, then I execute with clean code and clear documentation. You review the work before approving payment—no risks or...IT professional with over 10 years of experience in software development, systems integration, and custom solutions. My approach is simple and transparent: first, we align the requirements and scope, then I execute with clean code and clear documentation. You review the work before approving payment—no risks or surprises. I specialize in direct communication, on-time deliveries, and scalable results. If you're looking for a technical collaborator who understands your goals and executes efficiently, let's talk to define your next project. less -
Hire yuan38
Welcome to my profile. With 6+ years of experience in software engineering, I've had the opportunity to work with startups, small businesses, and growing companies across a wide range of industries. What I've learned over the years is that clients rarely care about technology alone—they care about solving problems,...Welcome to my profile. With 6+ years of experience in software engineering, I've had the opportunity to work with startups, small businesses, and growing companies across a wide range of industries. What I've learned over the years is that clients rarely care about technology alone—they care about solving problems, saving time, increasing revenue, and creating better experiences for their customers. That's where I focus my work. I started my career as a full-stack developer and gradually expanded into AI automation as businesses began looking for smarter ways to streamline operations and scale efficiently. Today, I help companies build modern web applications, AI-powered tools, automated workflows, and scalable platforms that deliver real business results. One of the most rewarding parts of my work is seeing how technology can remove bottlenecks that hold a business back. I've helped e-commerce businesses automate order processing that previously required hours of manual work each day. I've worked with founders who started with a rough idea and turned it into a fully functioning SaaS product that now serves paying customers. I've also built AI-powered solutions that reduced customer support workload and allowed teams to focus on higher-value activities. Clients often tell me they appreciate that I don't just write code—I take the time to understand their business goals and offer practical solutions. Whether it's improving user experience, optimizing performance, integrating third-party services, or introducing AI automation, I approach every project with a long-term mindset and a strong sense of ownership. Technically, I specialize in building end-to-end solutions using React, Next.js, Node.js, TypeScript, Python, AI technologies, cloud platforms, APIs, databases, and modern development practices. But beyond the technical skills, I bring clear communication, reliability, and a commitment to delivering work that creates measurable value. What I Can Help With ✔ Full-Stack Web Application Development ✔ AI Agents & AI Automation Solutions ✔ SaaS Product Development ✔ Shopify & E-commerce Platforms ✔ OpenAI, Claude & LLM Integrations ✔ REST & GraphQL APIs ✔ Stripe & Payment Processing ✔ Workflow & Business Process Automation ✔ Database Design & Optimization ✔ Cloud Infrastructure & Deployment Over the last 6 years, I've learned that successful projects are built on trust, transparency, and consistent execution. My goal is not simply to complete a project—it's to become a reliable technology partner who helps your business grow. If you have an idea to build, a process to automate, or a platform to scale, I'd love to hear about it. Let's create something meaningful together. 🚀 less -
Hire RavenDetector
RavenDetector RavenDetector
$60 USD / hour
Preferred Full-Stack Web & Mobile DeveloperUnited StatesI am a Preferred Freelancer and full-stack developer focused on building, fixing, and improving reliable web applications, e-commerce platforms, APIs, admin dashboards, and automation systems. I work with PHP, Laravel, WordPress, Shopify, JavaScript, TypeScript, React, Next.js, Node.js, Python, Django, PostgreSQL,...I am a Preferred Freelancer and full-stack developer focused on building, fixing, and improving reliable web applications, e-commerce platforms, APIs, admin dashboards, and automation systems. I work with PHP, Laravel, WordPress, Shopify, JavaScript, TypeScript, React, Next.js, Node.js, Python, Django, PostgreSQL, MongoDB, API integrations, web scraping, and data-driven systems. I can help with custom websites, business platforms, payment integrations, backend development, frontend improvements, bug fixing, performance optimization, and ongoing technical support. My strength is understanding the real business problem behind a project and turning it into a stable, practical solution. I can work on new builds, existing systems, urgent fixes, integrations, and long-term improvements with clean implementation and clear communication. As a Preferred Freelancer, I take project quality, reliability, and client communication seriously. My goal is to deliver work that is easy to use, easy to maintain, and aligned with the client’s business needs. less -
Hire shahidt
shahidt shahidt
$80 USD / hour
Senior Data Engineer | BI / Analytics EngineeringUnited Arab EmiratesSenior data engineer and BI specialist with 17+ years of experience building scalable data warehouses, reliable pipelines, and high-impact reporting solutions across advertising, retail, real estate, and supply chain. Brings strong business understanding across marketing and sales, finance, and logistics, with a...Senior data engineer and BI specialist with 17+ years of experience building scalable data warehouses, reliable pipelines, and high-impact reporting solutions across advertising, retail, real estate, and supply chain. Brings strong business understanding across marketing and sales, finance, and logistics, with a strong track record of modernising legacy data environments and optimising large-scale workloads. less -
Hire rahul62544
I design and build automation systems that turn complex, repetitive workflows into simple, scalable processes — using Excel, Google Sheets, Python, VBA, JavaScript, R, Power BI, Tableau, Google Looker Studio, and browser-based tools. I don’t just complete tasks — I engineer solutions that save time, reduce errors,...I design and build automation systems that turn complex, repetitive workflows into simple, scalable processes — using Excel, Google Sheets, Python, VBA, JavaScript, R, Power BI, Tableau, Google Looker Studio, and browser-based tools. I don’t just complete tasks — I engineer solutions that save time, reduce errors, and continue delivering value long after deployment. With 7+ years of freelancing experience, I’ve worked across both technical and business workflows — from advanced automation systems and dashboards to structured data entry, form handling, and office process optimization. 💡 Core strengths: • Excel & Google Sheets automation (advanced formulas, VBA, Apps Script, dashboards) • Python & R for data analysis, automation, and reporting • JavaScript-based automation and web logic • Power BI, Tableau & Google Looker Studio dashboards and reporting • Chrome Extensions & Tampermonkey (userscript) development • MS Word & MS Access automation and document workflows • Data entry systems, form processing, and structured data handling • PDF automation (Adobe Acrobat & LiveCycle Designer) • API integrations & AI-assisted solutions I enjoy solving problems where logic, data, and efficiency meet real-world impact — whether it’s automating enterprise workflows or improving everyday business operations. If you’re looking for someone who understands both automation engineering and practical business systems, let’s build something that works smarter. less -
Hire altaflatifdev
Hey! I’m 𝐀𝐥𝐭𝐚𝐟 𝐋𝐚𝐭𝐢𝐟, a 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥 𝐄𝐱𝐩𝐞𝐫𝐭, 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 who has helped clients cross $𝟏𝐌+ 𝐢𝐧 𝐫𝐞𝐯𝐞𝐧𝐮𝐞 through high-converting funnels, automated systems, and clean, performance-driven website builds I blend 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲, and 𝐜𝐫𝐞𝐚𝐭𝐢𝐯𝐞 𝐝𝐞𝐬𝐢𝐠𝐧 to deliver systems that run smoothly,...Hey! I’m 𝐀𝐥𝐭𝐚𝐟 𝐋𝐚𝐭𝐢𝐟, a 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥 𝐄𝐱𝐩𝐞𝐫𝐭, 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 who has helped clients cross $𝟏𝐌+ 𝐢𝐧 𝐫𝐞𝐯𝐞𝐧𝐮𝐞 through high-converting funnels, automated systems, and clean, performance-driven website builds I blend 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲, and 𝐜𝐫𝐞𝐚𝐭𝐢𝐯𝐞 𝐝𝐞𝐬𝐢𝐠𝐧 to deliver systems that run smoothly, convert consistently, and scale effortlessly Businesses work with me because I build platforms that 𝐝𝐨𝐧’𝐭 𝐣𝐮𝐬𝐭 𝐥𝐨𝐨𝐤 𝐠𝐨𝐨𝐝, 𝐭𝐡𝐞𝐲 𝐩𝐞𝐫𝐟𝐨𝐫𝐦, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞, 𝐚𝐧𝐝 𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐞 𝐫𝐞𝐚𝐥 𝐫𝐞𝐬𝐮𝐥𝐭𝐬 ⚡ 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 𝐁𝐞𝐬𝐭 I help businesses streamline their digital presence through: 𝟏. 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥 (𝐆𝐇𝐋) 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧𝐬 • High-converting sales funnels & multi-step pages • Complete CRM setup & pipeline structuring • Advanced workflows with segmentation, scoring & automation logic • SMS campaigns that bring predictable revenue • Bookings, calendars, routing & internal notifications • API, webhook & 3rd-party integrations • Multi-workspace setups (real estate, coaching, ecommerce, wellness, financial services) 𝟐. 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 • Fast, modern, responsive websites built with Elementor/Divi • WooCommerce setup, customization & product systems • UI/UX layouts, theme customization & clean coding • Speed optimization + Core Web Vitals improvements • API integrations, troubleshooting & secure maintenance • Pixel-perfect Figma → WordPress development ⭐ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝗪𝗼𝐫𝐤 𝗪𝐢𝐭𝐡 𝗠𝐞 • Proven experience across 𝐆𝐇𝐋, 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬, 𝐙𝐚𝐩𝐢𝐞𝐫 & 𝐌𝐚𝐤𝐞.𝐜𝐨𝐦 • Clean, organized, scalable builds, no shortcuts • Fast delivery and clear communication • Documented, optimized, and fully tested systems • Custom solutions, never cookie-cutter templates • Long-term reliability and ongoing support 🚀 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐓𝐡𝐚𝐭 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐬 Whether you need a 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥 𝐬𝐞𝐭𝐮𝐩, a 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐰𝐞𝐛𝐬𝐢𝐭𝐞, I create solutions that are fast, stable, and built to help you grow. Send your details, and I’ll map out your system from start to finish. 🙂 𝐓𝐡𝐚𝐧𝐤 𝐲𝐨𝐮 𝐀𝐥𝐭𝐚𝐟 𝐋𝐚𝐭𝐢𝐟 less
