NoSQL Experts For Hire
Showing 38 results
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ArmiaWassefFayez ArmiaWassefFayez
$50 USD / hour
Top 1% Preferred & Verified ✅ by Freelancer.comSwedenI am a Senior Technical Architect & Lead Full-Stack Developer with over 15 years of experience specializing in ASP.NET Core MVC, ASP.NET Zero / Boilerplate, and CMS platforms including Umbraco. I have an extensive background in both web and Windows application development using C#, VB.NET, and legacy VB6, supported by...I am a Senior Technical Architect & Lead Full-Stack Developer with over 15 years of experience specializing in ASP.NET Core MVC, ASP.NET Zero / Boilerplate, and CMS platforms including Umbraco. I have an extensive background in both web and Windows application development using C#, VB.NET, and legacy VB6, supported by strong expertise in Entity Framework and modern architectural patterns. My technical skills span a wide range of technologies and tools, including: Back-End & Cloud: ASP.NET Core, MVC, Web API, WCF, WebForms, SQL Server, PostgreSQL, Oracle, MySQL, NoSQL (MongoDB, Firebase), Crystal Reports, RDLC, SSIS, SSRS, Azure, AWS, SmarterASP, VPS & Plesk Front-End: HTML, CSS, JavaScript, jQuery, AJAX, TypeScript, Angular (all versions), React, Redux, KnockoutJS Version Control & DevOps: GitHub, GitLab, Bitbucket, TFS, SVN Mobile Development: Xamarin.Forms, Xamarin.Native, Flutter, Android, iOS Cloud & DevOps Microsoft Azure & AWS services (App Services, Functions, Storage, EC2, S3) CI/CD automation with Azure DevOps, GitHub Actions, GitLab CI, Bitbucket Pipelines Containerized deployments using Docker and Kubernetes Infrastructure provisioning and security best practices Hosting and server administration: SmarterASP, VPS & Plesk I apply clean software engineering principles with experience in Repository Pattern, Onion Architecture, Domain-Driven Design (DDD), and Dependency Injection, while consistently following SOLID principles. I value clear communication, transparency, and ongoing collaboration to ensure project alignment from start to finish. My commitment is to deliver high-quality, scalable solutions on time and within budget—client satisfaction is always my top priority. Thank you for reviewing my profile — I look forward to working together on your next project. less
Hire ArmiaWassefFayez
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I am a passionate and results-driven Full-Stack Web & Application Developer with over a decade of experience building scalable, high-performance applications across a wide range of industries. I specialize in delivering robust MVPs, Single Page Applications (SPAs), Progressive Web Apps (PWAs), and enterprise-grade...I am a passionate and results-driven Full-Stack Web & Application Developer with over a decade of experience building scalable, high-performance applications across a wide range of industries. I specialize in delivering robust MVPs, Single Page Applications (SPAs), Progressive Web Apps (PWAs), and enterprise-grade platforms using modern development practices. My skill set spans both frontend and backend technologies, with deep expertise in: - Frontend: JavaScript, TypeScript, React, Vue.js, Angular, HTML5, CSS3, Tailwind, Bootstrap - Backend: Node.js, Express, C#/.NET, RESTful APIs, GraphQL, microservices architecture - CMS & Platforms: WordPress, WooCommerce, Shopify (custom theme/plugin development) - Mobile Development: React Native, Flutter (cross-platform mobile apps) - DevOps & Cloud: AWS (EC2, S3, Lambda), Docker, GitHub Actions, CI/CD, Heroku, Vercel - Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase - Other Skills: WebSocket, OAuth, JWT, Stripe/PayPal integrations, SEO optimization, performance tuning I’m highly experienced in agile development workflows, effective team collaboration, and delivering clean, maintainable code. Whether working independently or in cross-functional teams, I take pride in translating complex requirements into scalable, user-focused solutions. less
Hire romans018
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appmechanic appmechanic
$25 USD / hour
Top Rated | Experts in AI, Web/Mobile, Games & SEOUnited Arab EmiratesWelcome to App Mechanic! At App Mechanic, we're your one-stop destination for cutting-edge technology solutions, tailored to elevate your business to new heights. With a passion for innovation and a commitment to excellence, we specialize in crafting bespoke digital experiences that drive growth and...Welcome to App Mechanic! At App Mechanic, we're your one-stop destination for cutting-edge technology solutions, tailored to elevate your business to new heights. With a passion for innovation and a commitment to excellence, we specialize in crafting bespoke digital experiences that drive growth and success. Specializations: - Website and Mobile App Development - Game Development - Augmented Reality (AR) - Virtual Reality (VR) - Artificial Intelligence (AI) Industries We've Served: - Manufacturing - Education - E-commerce - FMCG - Retail - Healthcare - Real Estate - Directory Platforms - Tour & Travels - Transportation & Logistics - Supply Chain Management Graphic Designing Services: - Brand Identity Design (Premium logos, Stationery, Flyers, Brochures, Business cards, Letterhead) using Adobe Photoshop / Adobe Illustrator - Mockup / Clickable Prototype / Wireframe Design (Web and Mobile apps) using Figma / Adobe XD Web Development Technologies: - Front-end: ReactJS / VueJs / NextJS - Back-end: NodeJS / Python - Custom API / Restful services / Third-Party APIs Implementation & Integration - Database Management System: MySQL / MSSQL / MongoDB - Version Control: Git / Gitlab / GitHub - Project Management Tools: Jira / Trello / Slack ️ Content Management Systems (CMS): - Django - Custom CMS using MERN Mobile App Development: - Flutter Cross-Platform Development - React Native Cross-Platform Development Game Development - 2D and 3D simulations - AR/VR development - Unity 3D game development - Unreal Engine Cloud Computing Services | Server & Deployment: - AWS - GCP - Docker - Nginx - Apache - IIS ✨ At App Mechanic, we're dedicated to your success. With a focus on quality, innovation, and exceptional customer service, we're here to transform your ideas into reality and scale them further. Let's embark on a journey of digital excellence together! less
Hire appmechanic
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Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan less
Hire billybryan98
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Full-Stack Developer | React | Node.js | NestJS | Angular | PHP | Docker | AWS I’m a senior Full-Stack Developer with 10+ years of experience building high-performance, scalable, and secure web applications. I turn complex ideas into seamless, user-friendly solutions that scale with your business. I specialize in...Full-Stack Developer | React | Node.js | NestJS | Angular | PHP | Docker | AWS I’m a senior Full-Stack Developer with 10+ years of experience building high-performance, scalable, and secure web applications. I turn complex ideas into seamless, user-friendly solutions that scale with your business. I specialize in React, Angular, Node.js, NestJS, and PHP frameworks like Laravel, YII2, and CodeIgniter. I also bring expertise in cloud deployment (AWS EC2, RDS, S3), containerization with Docker, and real-time applications using WebSockets and Socket.io. What I Can Do for You: • Build full-stack web applications from scratch • Develop RESTful APIs & Microservices • Create modern, responsive SPAs with React or Angular • Implement real-time features with WebSockets • Deploy apps on AWS & optimize infrastructure • Containerize applications with Docker • Optimize databases for performance and scalability Why Work With Me: ✔ 10+ years of hands-on experience ✔ Clean, maintainable, and scalable code ✔ Strong problem-solving & communication skills ✔ Reliable, on-time delivery with long-term support I deliver solutions that are not just functional, but fast, secure, and optimized for growth. Let’s collaborate and bring your project to life! less
Hire Mani7Meena
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Hello! I’m a Senior Software Architect and Full-Stack Developer with 15+ years of experience building scalable, secure, and performance-driven applications. I specialize in combining strong engineering fundamentals with modern AI capabilities to deliver intelligent, future-ready solutions. Today, software is not just...Hello! I’m a Senior Software Architect and Full-Stack Developer with 15+ years of experience building scalable, secure, and performance-driven applications. I specialize in combining strong engineering fundamentals with modern AI capabilities to deliver intelligent, future-ready solutions. Today, software is not just about functionality. It’s about automation, insights, and smarter decision-making. I help businesses integrate AI tools and cloud technologies into their systems to increase efficiency and unlock new value. Core Expertise Microsoft Ecosystem Blazor, .NET Core, ASP.NET MVC, C#, VB.NET, Web & Desktop Applications, REST APIs, Microservices Architecture AI & Intelligent Systems AI API integrations (OpenAI and similar platforms) Chatbots and virtual assistants Workflow automation using AI tools Predictive analytics integrations AI-enhanced business applications Frontend & JavaScript React.js, Angular, Vue.js, Node.js, TypeScript, jQuery, AJAX Mobile Development Flutter, .NET MAUI, React Native, Ionic, Native Android & iOS Cloud & DevOps Azure, AWS, Google Cloud CI/CD pipelines Docker-based deployments Cloud-native architecture and optimization Databases MS SQL Server, MySQL, PostgreSQL, MongoDB UI/UX & Responsive Design Bootstrap, HTML5, CSS3, Mobile-first design What I Deliver: - -> End-to-end product development, from architecture to production -> AI-powered features integrated into web and mobile applications -> Custom enterprise systems and automation platforms -> Cloud migration and scalable infrastructure design -> Secure, maintainable, and well-structured code -> Clear communication and predictable delivery timelines I work best with clients who value long-term collaboration and technical excellence. If you’re looking to modernize your application, integrate AI capabilities, or build a robust system from scratch, I’d be glad to discuss your goals. Let’s connect and explore how we can build something impactful. less
Hire designysoft
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Welcome to my profile! Ahmed Hassan is a seasoned Senior Web and Mobile AI Engineer with over 15 years of experience in designing, developing, and deploying innovative software solutions. With a robust background in full-stack development, I specialize in creating scalable web applications and mobile platforms that...Welcome to my profile! Ahmed Hassan is a seasoned Senior Web and Mobile AI Engineer with over 15 years of experience in designing, developing, and deploying innovative software solutions. With a robust background in full-stack development, I specialize in creating scalable web applications and mobile platforms that leverage artificial intelligence to enhance user experience and functionality. Throughout my career, I have successfully led cross-functional teams, managed complex projects, and implemented cutting-edge technologies in various domains, including e-commerce, healthcare, and finance. Passionate about staying at the forefront of technology, I continuously explores new advancements in AI and machine learning to drive efficiency and innovation. ✨ Why should you hire me? ✅Full-time & Fast communication (24 hours / 7 days) ✅ Delivering the high-quality web & mobile application ✅ Enhance the User Interface and functionality ✅ AI-powered web & mobile application ✅ Provide the clean & minimalist UI/UX design If we have a chance to discuss your project, it is thankful for me. I am dedicated to meeting deadlines while upholding the highest standards in everything I do. Best regards, Ahmed Hassan less
Hire Ahmedh058
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I dont just make things look good I create designs that feel right. Every line, color, and composition is crafted with intention to match a mood, build a vibe, and make your brand unforgettable. From clean, minimal logos to bold poster art, aesthetic Instagram content, custom illustrations, and sleek UI layouts I...I dont just make things look good I create designs that feel right. Every line, color, and composition is crafted with intention to match a mood, build a vibe, and make your brand unforgettable. From clean, minimal logos to bold poster art, aesthetic Instagram content, custom illustrations, and sleek UI layouts I bring style, clarity, and edge to every project. Whether youre a brand, a creator, or just someone with a vision, Im here to bring it to life with visuals that hit. Tools of the trade? Adobe Suite, Procreate, Figma, Canva I mix industry standards with artistic instinct. Looking for design that sets the tone, turns heads, and makes people feel something? Lets vibe. less
Hire proggon
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1. Front-end Development - React.js, HTML/CSS/JavaScript/Vue.js 2. Back-end Development - Node.js/Express.js (MERN) - Django/Flask (Python) - PHP/Laravel, Wordpress 3. Database Management - MongoDB, SQL (PostgreSQL/MySQL) 4. API Development - RESTful and GraphQL APIs 5. Full-stack Application...1. Front-end Development - React.js, HTML/CSS/JavaScript/Vue.js 2. Back-end Development - Node.js/Express.js (MERN) - Django/Flask (Python) - PHP/Laravel, Wordpress 3. Database Management - MongoDB, SQL (PostgreSQL/MySQL) 4. API Development - RESTful and GraphQL APIs 5. Full-stack Application Development - SPAs, PWAs, and third-party integrations 6. Deployment and Hosting - Cloud services (AWS, Heroku, Azure) - CI/CD and Docker 7. Maintenance and Support - Performance, security, and scalability updates 8. Mobile App Development - React Native, Flutter - Android, iOS less
Hire moha262
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Empiric means “𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐠𝐚𝐢𝐧𝐞𝐝 𝐟𝐫𝐨𝐦 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞”, and that’s exactly how we build software. We transform real 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐜𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬 into practical, high-impact 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. Our approach is driven by purpose, grounded in real-world needs, and committed to delivering measurable results that help your business...Empiric means “𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐠𝐚𝐢𝐧𝐞𝐝 𝐟𝐫𝐨𝐦 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞”, and that’s exactly how we build software. We transform real 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐜𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬 into practical, high-impact 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. Our approach is driven by purpose, grounded in real-world needs, and committed to delivering measurable results that help your business grow. With 𝟖+ 𝐲𝐞𝐚𝐫𝐬 of proven delivery, we specialize in crafting 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐖𝐞𝐛 𝐚𝐧𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐍𝐨-𝐜𝐨𝐝𝐞/𝐋𝐨𝐰-𝐜𝐨𝐝𝐞 that are scalable, robust, and future-ready. 𝐎𝐮𝐫 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Cursor, Replit, Bolt.new, Lovable, Antigravity, Claude ✅ 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: n8n, Make.com, Zapier, ChatGPT Agents ✅ 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬: (OpenAI, ChatGPT, LLM integration) ✅ NLP, Computer Vision, Predictive Analytics ✅ AI Agents, Voice Agents, Smart Automation ✅ 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝: React, Vue, Next.js, shadcn ✅ 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝: Node.js, Express.js, Python (Django, Flask, FastAPI) ✅ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, PostgreSQL, MySQL, Firebase, Supabase ✅ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Flutter, FlutterFlow, Dart 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐄𝐦𝐩𝐢𝐫𝐢𝐜 𝐈𝐧𝐟𝐨𝐭𝐞𝐜𝐡? ✅ 𝐄𝐱𝐩𝐞𝐫𝐭 𝐓𝐞𝐚𝐦 – Senior developers, UI/UX designers, and product strategists with a track record of successful projects. ✅ 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 – From concept to design, development, deployment, and maintenance. ✅ 𝐎𝐧-𝐓𝐢𝐦𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 – Agile processes and transparent communication ensure your project launches smoothly. ✅ 𝐑𝐞𝐬𝐮𝐥𝐭-𝐎𝐫𝐢𝐞𝐧𝐭𝐞𝐝 – Solutions designed to maximize ROI and enhance operational efficiency. Ready to 𝐁𝐮𝐢𝐥𝐝 Something 𝐄𝐱𝐭𝐫𝐚𝐨𝐫𝐝𝐢𝐧𝐚𝐫𝐲? 𝐋𝐞𝐭’𝐬 𝐭𝐚𝐥𝐤. Drop us a 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 with your challenge, we’ll 𝐫𝐞𝐩𝐥𝐲 with a custom battle 𝗣𝗹𝗮𝗻 + 𝗧𝗶𝗺𝗲𝗹𝗶𝗻𝗲 + 𝗤𝘂𝗼𝘁𝗲 𝗪𝗶𝘁𝗵𝗶𝗻 𝟮𝟰 𝗵𝗼𝘂𝗿𝘀. 𝗘𝗺𝗽𝗶𝗿𝗶𝗰 𝗜𝗻𝗳𝗼𝘁𝗲𝗰𝗵 𝗟𝗟𝗣, 𝗪𝗵𝗲𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗠𝗲𝗲𝘁𝘀 𝗘𝘅𝗲𝗰𝘂𝘁𝗶𝗼𝗻. less
Hire dreamerherry
