NoSQL Couch & Mongo Developers For Hire
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Hire MIndlabsAi6
For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into...For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into smooth digital experiences. SQL or NoSQL — I design and optimise databases that run clean and handle real load. APIs & automation — I build scalable REST services and workflow automation that keep products running smoothly. My approach is simple: engineer clean systems, automate the boring parts, and make everything feel seamless in the real world — from the UI to the database to the cloud. Over the past few years, I’ve been working hands-on with AI across practical, production-ready use cases: chatbots, trading bots, analytics tools, talking avatars, object detection, and image generation. My focus is always the same - making AI engine that actually get used, make sense, and deliver value to the product. Whether it’s Python microservices, JavaScript front-ends, AWS cloud architecture, or building a full SaaS system from scratch, I aim for clean engineering and a result that feels remarkable in the real world. Cheers, Vishal Maharaj less -
Hire bkhalidwork
I'm Bilal a Top Rated, Preferred Freelancer with 10+ years of experience and 83 five star reviews. I specialize in building complete digital solutions that clients love: custom websites, WordPress platforms, Shopify stores, AI integrations, and SEO-driven marketing systems. WORDPRESS & WEB DEVELOPMENT My most...I'm Bilal a Top Rated, Preferred Freelancer with 10+ years of experience and 83 five star reviews. I specialize in building complete digital solutions that clients love: custom websites, WordPress platforms, Shopify stores, AI integrations, and SEO-driven marketing systems. WORDPRESS & WEB DEVELOPMENT My most in-demand service. I build, redesign, and rescue WordPress sites — from business websites and membership platforms to Elementor fixes, plugin conflicts, and performance tuning. Recent projects include a veteran-owned company site, a marketing agency refresh, a secure members-only platform, and a Web.com redesign. I also work with Framer, PHP/Laravel, React, Node.js, and .NET/C#. SHOPIFY & eCOMMERCE Custom Shopify builds optimized for conversions — real estate wholesaling platforms, organic produce stores, peptide therapy shops, and multi-product eCommerce sites. Clean design, fast load times, mobile-ready. AI DEVELOPMENT & AUTOMATION I integrate AI into real products: custom chatbots, RAG (Retrieval-Augmented Generation) pipelines, OpenAI/GPT/Claude LLM integrations, FinTech document analysis systems, and workflow automation. I help businesses cut manual workload and add intelligent features to existing apps. MOBILE APP DEVELOPMENT Cross-platform React Native apps with clean UI and seamless API backends. SEO & DIGITAL MARKETING Technical SEO, on-page optimization, local SEO, and Google Business Profile (GBP) management. Meta Ads and Google Ads campaigns focused on lead generation and measurable ROI. UI/UX DESIGN & BRANDING Full Figma workflows — wireframes, high-fidelity prototypes, brand identity, logo design, and complete UI systems. WHY CLIENTS CHOOSE ME 100% on-budget delivery. 94% on-time. 5.0 rating. 99% job success. You get a full-stack developer, AI engineer, SEO consultant, and designer — without juggling multiple freelancers. I build it, automate it, make it look right, and optimize it to rank. less -
Hire mazharsahil12
I am a Senior Full-Stack Developer with extensive experience delivering scalable, secure, and high-performance web and mobile applications. I help startups and established teams transform ideas into production systems that support real operations and long-term growth. I work across the entire lifecycle - discovery,...I am a Senior Full-Stack Developer with extensive experience delivering scalable, secure, and high-performance web and mobile applications. I help startups and established teams transform ideas into production systems that support real operations and long-term growth. I work across the entire lifecycle - discovery, architecture, development, deployment, and continuous improvement. My focus is on building resilient solutions, controlling technical debt, and enabling teams to ship features with confidence. Core Expertise ≫ Backend Engineering: JavaScript, Node.js, Express.js, C#, .NET Core, ASP.NET MVC, ASP.NET Web API, Entity Framework ≫ Frontend & Web: React, Next.js, Redux, TypeScript, Tailwind CSS, responsive UI development ≫ Mobile: React Native for iOS and Android, push notifications, offline-ready patterns ≫ Databases & Storage: SQL Server (complex stored procedures), MySQL, MongoDB, Firebase, Firestore, PostgreSQL,Supabase ≫ API Design: REST, GraphQL, Swagger/OpenAPI, versioning ≫ Security & Identity: OWASP best practices, JWT, OAuth, Identity Server, role-based access control ≫ Cloud & DevOps: AWS, Azure, Docker, CI/CD pipelines, environment configuration, logging & monitoring ≫ Integrations: Stripe, PayPal, third-party APIs, webhooks ≫ AI Integration: OpenAI APIs, chat and assistant features, summarization, classification, workflow automation Legacy Systems & Modernization ≫ VB.NET, ASP.NET Web Forms, Windows Forms desktop applications ≫ Feature enhancements and module extensions ≫ Bug fixing and performance improvements ≫ Refactoring toward maintainable architectures ≫ Gradual migration to .NET Core / modern stacks ≫ Stabilizing long-running production systems Architecture & Engineering Practices ≫ Clean / Layered architecture ≫ SOLID principles ≫ Domain-driven design concepts ≫ Microservices & modular monoliths ≫ Dependency injection ≫ Repository & Unit of Work ≫ Event-driven approaches I regularly design clean service architectures, build admin and customer-facing applications, modernize legacy systems, and prepare platforms for scale. I am comfortable joining existing teams or leading new builds from the ground up. Clients value my structured communication, accountability, and ownership mindset. I deliver software that works in production, is easy to extend, and continues to provide value well beyond the initial release. I’m ready to contribute and deliver from day one. less -
Hire mahig47
Hello! I'm Nikita Gupta, a passionate Full-Stack Developer with deep expertise in Web Development, Mobile App Development, and AI/ML technologies. experience in SEO and Digital Marketing, making me uniquely equipped to deliver not just functional products but solutions that perform, scale, and grow your online...Hello! I'm Nikita Gupta, a passionate Full-Stack Developer with deep expertise in Web Development, Mobile App Development, and AI/ML technologies. experience in SEO and Digital Marketing, making me uniquely equipped to deliver not just functional products but solutions that perform, scale, and grow your online presence. My mission is to build robust, scalable, and intelligent systems that drive business growth and create exceptional user experiences. Whether you're launching a high-performing web app, a dynamic mobile application, or looking to integrate AI/ML into your platform I can help turn your vision into reality. 🔧 What I Can Do for You: ✅ Full-Stack Web Development Frontend: Proficient in HTML5, CSS3, JavaScript, and modern frameworks like React, Vue.js, and Angular to build clean, responsive, and engaging user interfaces. Backend: Experienced with Node.js, Express, Django, and Flask for building secure and scalable server-side architectures. I also work with MongoDB, MySQL, PostgreSQL, and SQLite for efficient data management. 📱 Mobile App Development (iOS & Android) Cross-Platform: Using Flutter and React Native to build seamless, high-quality apps across Android and iOS from a single codebase. Native Development: Skilled in Swift (iOS) and Kotlin (Android) for performance-focused, platform-specific applications. 🤖 AI & Machine Learning Integration AI Features: Implement NLP, computer vision, and smart analytics for intelligent user experiences. ML Models: Use TensorFlow, PyTorch, and scikit-learn to develop and deploy predictive models and automations tailored to your business needs. 🎨 UI/UX Design I design modern, intuitive interfaces that offer smooth user journeys—combining functionality with visual appeal across web and mobile platforms. 📈 SEO & Digital Marketing With a strong foundation in SEO best practices, I optimize websites for visibility and traffic. I also provide digital marketing strategies that grow your brand and drive user engagement. If you’re looking for a full-stack partner who can build, optimize, and intelligently scale your product—I’m here to help. Let’s connect and make something amazing together! Best regards, Nikita less -
Hire dexwolftech999
dexwolftech999 dexwolftech999
$40 USD / hour
Top 1% Digital Agency | Where Ideas Come AlivePakistanDEXWOLF TECHNOLOGIES TEAM... 🏆🎯 Everything We Create Is Built With ❤ & A Strong Commitment You Can Trust 𝐀𝐈𝐌𝐈𝐍𝐆 𝐅𝐎𝐑 𝟏𝟎𝐌 𝐈𝐍 𝟐𝟎𝟐𝟔 - 𝟐𝟎𝟐𝟕 𝐖𝐇𝐈𝐋𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑𝐈𝐍𝐆 𝐓𝐎𝐏-𝐍𝐎𝐓𝐂𝐇 𝐑𝐄𝐒𝐔𝐋𝐓𝐒. 𝐖𝐄𝐋𝐂𝐎𝐌𝐄 𝐓𝐎 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 - Your full-service digital agency for modern design, smart automation, and high-performance development. We help...DEXWOLF TECHNOLOGIES TEAM... 🏆🎯 Everything We Create Is Built With ❤ & A Strong Commitment You Can Trust 𝐀𝐈𝐌𝐈𝐍𝐆 𝐅𝐎𝐑 𝟏𝟎𝐌 𝐈𝐍 𝟐𝟎𝟐𝟔 - 𝟐𝟎𝟐𝟕 𝐖𝐇𝐈𝐋𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑𝐈𝐍𝐆 𝐓𝐎𝐏-𝐍𝐎𝐓𝐂𝐇 𝐑𝐄𝐒𝐔𝐋𝐓𝐒. 𝐖𝐄𝐋𝐂𝐎𝐌𝐄 𝐓𝐎 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 - Your full-service digital agency for modern design, smart automation, and high-performance development. We help businesses grow with clean design, fast technology, and result-driven strategies. TOOLS, PLATFORMS & FRAMEWORKS WE USE UI/UX & Graphic Design: ✅Figma ✅Adobe XD ✅Adobe Photoshop ✅Adobe Illustrator ✅Adobe InDesign ✅Canva Pro Video Editing, Animation & 2D/3D ✅Adobe After Effects ✅Adobe Premiere Pro ✅Blender ✅Cinema 4D ✅Autodesk Maya ✅DaVinci Resolve Website Development & CMS: ✅WordPress ✅WooCommerce ✅Shopify ✅Webflow ✅Wix ✅Squarespace ✅Elementor ✅WPBakery Frontend Development: ✅HTML | HTML5 ✅CSS | CSS3 ✅JavaScript (ES6+) ✅TypeScript ✅React.js ✅Next.js ✅Vue.js ✅Tailwind CSS ✅Bootstrap Backend Development: ✅Node.js ✅Express.js ✅NestJS ✅PHP ✅Laravel ✅Python ✅Django ✅FastAPI Mobile App Development: ✅Flutter ✅React Native ✅Kotlin ✅Swift ✅Android Studio ✅Xcode API Development & Integrations: ✅RESTful APIs ✅GraphQL APIs ✅JWT Authentication ✅OAuth 2.0 ✅Webhooks ✅Stripe API ✅PayPal API ✅Twilio API ✅Google Maps API ✅Firebase Cloud Messaging (FCM) Databases & Storage: ✅MongoDB ✅PostgreSQL ✅MySQL ✅Firebase Firestore ✅Firebase Realtime Database ✅Redis ✅SQLite Cloud, Hosting & Deployment: ✅AWS (EC2, S3, Lambda) ✅Google Cloud Platform (GCP) ✅Microsoft Azure ✅DigitalOcean ✅Vercel ✅Netlify ✅Docker ✅Kubernetes DevOps & Development Workflow: ✅Git ✅GitHub ✅GitLab ✅Bitbucket ✅CI/CD Pipelines ✅Postman ✅Swagger (OpenAPI Documentation) ✅Jira ✅Trello ERP, CRM & Business Platforms: ✅Zoho CRM ✅Salesforce ✅HubSpot ✅Odoo ERP ✅Microsoft Dynamics AI & Automation: ✅OpenAI (ChatGPT API) ✅LLM Integrations ✅AI Chatbots ✅Zapier ✅Make (Integromat) ✅n8n Automatio SEO & Performance ✅Technical SEO ✅On-Page SEO ✅Speed Optimization ✅Google Analytics ✅Google Search Console ✅GTmetrix Content Writing & Documentation: ✅Microsoft Word ✅Google Docs ✅Grammarly Premium ✅QuillBot ✅Turnitin (If Client Provides) ✅Zotero ✅Mendeley ✅EndNote WHY CLIENTS PREFER DEXWOLF TECHNOLOGIES: 100% Quality & On-Time Delivery 50+ Successful Global Projects Expert Team of Designers, Developers & AI Specialists Fast Communication & Transparent Workflow Long-Term Support & Maintenance Trusted by Clients in 10+ Countries At DexWolf Technologies, we believe every idea deserves to shine. From creative brand identity and powerful websites to smart AI automation, we make it happen. Let’s turn your vision into reality - start a chat today and see how DexWolf can take your business to the next level. 🎯 Thank you for visiting our profile. 𝐃𝐄𝐗𝐖𝐎𝐋𝐅 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 less -
Hire smitk9999
With 7+ years of experience as a Senior Software Engineer, I help businesses build scalable, reliable, and modern digital products across web, mobile, desktop, cloud, and AI-driven platforms. My background covers full-stack development, backend architecture, cloud infrastructure, API integrations, automation, and...With 7+ years of experience as a Senior Software Engineer, I help businesses build scalable, reliable, and modern digital products across web, mobile, desktop, cloud, and AI-driven platforms. My background covers full-stack development, backend architecture, cloud infrastructure, API integrations, automation, and AI-powered solutions. I’ve worked with startups, agencies, and growing companies to develop production-ready systems that are fast, maintainable, and built for long-term growth. My core expertise includes: • C#, .NET / .NET Core, ASP.NET MVC, Web API • Angular, React.js, Next.js, Vue.js, TypeScript, JavaScript • SQL Server, PostgreSQL, MySQL, MongoDB, SQLite • AWS, Azure, Docker, CI/CD, Linux, Nginx, IIS • REST APIs, GraphQL, Microservices, Payment Integrations • WordPress, Magento, CMS Development • Mobile Development with React Native and Flutter • AI & Automation using OpenAI, ChatGPT, Gemini, MCP, n8n, Make.com • Blockchain & Web3 technologies including Solidity, Ethereum, Solana, Smart Contracts, DApps • Data Scraping, Automation, Dashboards, Power BI, Airtable, Google APIs I also have strong experience leading projects and collaborating with teams — from planning architecture and reviewing code to mentoring developers and delivering high-quality software on time. Recently, I’ve been working with AI agents, LLM integrations, and MCP-based workflows, helping businesses connect AI systems with real-world tools, APIs, databases, and business logic in practical and scalable ways. I focus on writing clean, maintainable code and building solutions that solve real business problems — whether it’s a SaaS platform, automation system, AI application, eCommerce platform, internal dashboard, or enterprise backend. I value clear communication, dependable delivery, and long-term professional relationships. Let’s build something great together. less -
Hire sumanm596
We are a design-driven technology team helping startups and growing businesses build reliable, scalable, and high-quality digital products. Our work blends clean UI/UX, strong engineering, and modern architecture to create solutions that perform well today and scale effortlessly tomorrow. We believe in clear...We are a design-driven technology team helping startups and growing businesses build reliable, scalable, and high-quality digital products. Our work blends clean UI/UX, strong engineering, and modern architecture to create solutions that perform well today and scale effortlessly tomorrow. We believe in clear communication, clean code, and long-term partnerships—not just project delivery. TECHNOLOGY STACK: Open-source Technologies: Node.js, Angular, React, Next.js, Python, and React Native. AI/ML Proficiency: Adept in AI/ML technologies, including OpenAI, NLP, Whisper, NLLB, LLama2, and more. Cloud Platforms: Proficient in AWS, GCP, and Azure, ensuring flexible deployment options. Database Experience: Hands-on experience with SQL, NoSQL, Time Series, and Graph databases, allowing us to tailor solutions to your specific data management needs We enjoy working with startups, founders, and product teams, supporting them at every stage—from early MVPs to scaled production systems. 📩 Feel free to reach out at any stage of your project. We’re always happy to discuss ideas and help you move forward. less -
Hire sergioes
# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). -...# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). - React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes). - Web3, DeFi, Blockchain, Fintech, Crypto. # Experience - July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers. - December 2021 - August 2023: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders. - March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS. - August 2011 - August 2014: MockupScreens.com. Project manager. # Education - 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (B.Sc. Degree equivalent in the USA). # Languages - English: * Writing: native-like. * Speaking: good. - Spanish: native. # Other - I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software. less -
Hire ashtekarmukesh69
Core PHP, CodeIgniter, Cakephp, Croogo CMS, Laravel, Wordpress, Mysql, MongoDB, REST API, API Integration, AngularJs, Node, ExpressJs, Python, Automation script AWS Devops Kubernetes DockerCore PHP, CodeIgniter, Cakephp, Croogo CMS, Laravel, Wordpress, Mysql, MongoDB, REST API, API Integration, AngularJs, Node, ExpressJs, Python, Automation script AWS Devops Kubernetes Docker less -
Hire appdesigner487
appdesigner487 appdesigner487
$15 USD / hour
Full-Stack Dev | React Native | AI | AutomationPakistanAI Full Stack Developer | React.js, Node.js, Web & Mobile Apps 8+ years of experience building scalable SaaS platforms, AI-powered applications, and high-performance web & mobile products. Delivered 42+ successful projects helping startups and businesses launch faster and smarter. My Development Process: 1️⃣...AI Full Stack Developer | React.js, Node.js, Web & Mobile Apps 8+ years of experience building scalable SaaS platforms, AI-powered applications, and high-performance web & mobile products. Delivered 42+ successful projects helping startups and businesses launch faster and smarter. My Development Process: 1️⃣ Understand your business goals 2️⃣ Design a scalable architecture 3️⃣ Write clean, maintainable code 4️⃣ Deliver on time with transparency 5️⃣ Post-launch support & guidance What You Get Working With Me: ✔ 8+ years of proven development experience ✔ AI & ML-powered web and mobile solutions ✔ Clean, documented & scalable code ✔ Daily progress updates: zero ghosting ✔ On-time delivery with milestone tracking ✔ Post-launch support & maintenance ✔ A strategic development partner thinking long-term Core Tech Stack: Mobile: React Native, Expo, iOS app development Frontend: React.js, Next.js, Tailwind CSS Backend: Node.js, Express, FastAPI Database: MongoDB, PostgreSQL, Firebase AI/ML: OpenAI API, LangChain, TensorFlow Automation: n8n, Make, Zapier Other: WordPress, Shopify, REST APIs If you are looking for a reliable, experienced developer who understands both technology and business, let’s work together. Click "Invite" or "Message" to discuss your project. I respond within 10 minutes. Skills & Keywords: Full Stack Developer, Web Developer, React.js Developer, Vue.js Developer, Angular Developer, Node.js Developer, Express.js, PHP Developer, Laravel Developer, Django Developer, MySQL, PostgreSQL, MongoDB, API Integration, SaaS Platforms, Responsive Web Design, UI/UX Design, Figma, React Native Developer, Flutter Developer, Android App Development, iOS App Development, Kotlin, Java, Mobile App Developer, AI Developer, Machine Learning, NLP, OpenAI GPT, Chatbot Development, AI Automation, Azure Cognitive Services, WordPress Development, WooCommerce, Shopify Developer, E-commerce Websites, Stripe Integration, PayPal Integration, Square Integration, Admin Panels, Dashboards, Reporting Tools, HIPAA Compliance, GDPR Compliance, Blockchain, Web3, IoT Smart Home Systems, EdTech Solutions, POS Systems, Real Estate Listing Websites, Car Listing Websites, Appointment Scheduling Software less
