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Mykhailo K.
$45/hr
100% Job Success
$300K+ earned
Available now
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💼 8+ years of Full Stack Development experience with strong expertise in Software Architecture 🌍 120+ projects delivered for clients in the US, Canada, Europe & the Middle East 💰 20M+ in client revenue generated through high-performance web apps 🚀 40+ SaaS platforms & 12 HR solutions successfully launched 📱 Dozens of responsive Progressive Web Apps (PWA) delivered ⭐ 5-Star ratings across all projects I lead a team building scalable web, mobile, and SaaS products for startups and growing businesses. With React, React Native, and Node.js developers alongside UI/UX and Product Designers, we own the full product lifecycle - from MVP to stable production - delivering full-stack solutions built for long-term velocity and measurable business outcomes 🚀 𝗠𝗩𝗣 & 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 We help founders move fast without sacrificing quality through agile full-stack development, mobile development, and React Native Developer workflows. Every MVP starts with a UX Designer and Product Designer working through user flows, wireframing, and prototyping in Figma before a single line of code is written. Our focus is on: 🎯 Turning ideas into working MVPs, building investor-ready demos, and launching beta products quickly 𝗢𝘂𝗿 𝘁𝗲𝗮𝗺 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘀: ✅ Rapid MVP development (User Interface Design – Frontend – Backend) ✅ UX flows, wireframing, and prototyping by our Figma Designer team ✅ Production-ready code with React, Next.js, TypeScript, React Native, and Swift ✅ Secure third-party integrations (Stripe, Firebase, Auth0, Twilio, Google Maps) ✅ Clean, scalable architecture designed for long-term growth and SaaS solutions As a Full Stack Developer SaaS team, we've helped startups raise funding and scale from MVP to 100,000+ users - and as a React Native Developer partner, we ensure your mobile product ships with the same precision as your web platform 💻 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Our React Frontend Developers, React Developers specializing in Next.js, and Node Developers work together to build fast, scalable web applications across the full stack - optimizing Core Web Vitals to achieve 95+ Lighthouse scores and 35% bundle reductions on Next.js TypeScript projects, because performance is never an afterthought. 🔹 Front-End: React.js, Next.js, TypeScript, JavaScript (ES6+), HTML5, CSS3, Tailwind CSS 🔹 Back-End: Node.js, NestJS, Express.js (REST & GraphQL), PostgreSQL, MongoDB, MySQL 🔹 CMS & Headless: Sanity, Contentful, Strapi This collaboration between React Frontend Developers and Node Developers ensures clean, scalable code - a foundation especially critical for SaaS platforms and enterprise B2B products 📱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Our React Native Developers build mobile applications optimized for real-world usage, starting with UX mapping and UI design before development begins. As a Full Stack Developer, React Node team, we handle everything from UI to server-side logic: 🔹 React Native Developer Expo workflow for fast cross-platform delivery 🔹 Swift & SwiftUI for native iOS apps 🔹 Firebase, push notifications, analytics 🔹 App Store deployment and optimization 🔹 Offline mode, multi-language support, battery efficiency Our approach enables rapid iteration and production-ready releases, with Node.js powering smooth mobile-backend communication ☁️ 𝗖𝗹𝗼𝘂𝗱, 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗦𝘆𝘀𝘁𝗲𝗺 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 Our Full Stack Developer React Node team designs and maintains reliable, production-ready infrastructure: 🔹 AWS: Lambda, EC2, S3, CloudFront, RDS, Docker, Kubernetes, Terraform 🔹 CI/CD pipelines (GitHub Actions, GitLab CI) 🔹 Monitoring & logging (Sentry, Prometheus, Grafana) The goal: stable deployments, predictable scaling, and minimal downtime - essential for any serious Full Stack Developer SaaS platform handling real user load 🎨 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻 & 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Our UI/UX Designers and Product Designers approach design as a core part of the product, not a decorative layer, working closely with Full Stack Developers so what gets built matches what was designed, pixel for pixel. Our Figma Designer workflow covers: 🔹 Product discovery & UX research 🔹 Wireframing and prototyping 🔹 Design systems and UI kits 🔹 Interface design across web and mobile 🔹 Accessibility (WCAG), responsive layouts 🤝 𝗛𝗼𝘄 𝗪𝗲 𝗪𝗼𝗿𝗸 🔹 Direct communication with our React Developers, React Native Developers, Full Stack Developers Node.js, UI/UX Designers, and Product Designers - no middle layers. As a dedicated Full Stack Developer React Node, and SaaS team, we bring every layer of the product under one roof: 🔹 Clear estimates and agile delivery 🔹 Clean, maintainable code 🔹 Secure API integrations with type safety in Next.js/TypeScript 🔹 Design and development moving together. Reliable products built by a team that understands both business goals and technical execution
Mykhailo K. has worked .
Seedium
Associated with
Seedium
$2M+
earned
Sunny K.
$30/hr
100% Job Success
$200K+ earned
Available now
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Looking for an expert full-stack developer with a thorough understanding of AI-powered platforms? I specialize in React, Node.js, TypeScript, Next.js, PHP (Laravel) and Flutter to assist businesses in SaaS, E-Commerce and ERP systems in developing premium software solutions. I’ve partnered with 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀 𝗮𝗻𝗱 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗰𝗹𝗶𝗲𝗻𝘁𝘀, delivering solutions that meet diverse business needs. My in-depth knowledge of AI technologies, including GPTs, LLMs and AI-driven automation tools like Cursor AI for intelligent error detection and contextual code refactoring, ensures smooth and high-quality project execution. With 𝗼𝘃𝗲𝗿 𝟭𝟱 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I partner closely with clients to upgrade efficiency, optimize integrations and implement AI models for advanced automation. By proactively addressing potential risks, my approach helps you 𝘀𝗮𝘃𝗲 𝘁𝗶𝗺𝗲 𝗮𝗻𝗱 𝗺𝗼𝗻𝗲𝘆, keeping your project on track. Core Expertise: • 𝗔𝗹-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Streamline workflows and reduce development overhead using GPT, LLMs, LangChain, and automation tools. • 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Deliver secure, scalable web and mobile applications customized to your business objectives. • 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: Build and integrate SaaS, E-commerce, and ERP systems that operate reliably and scale smoothly. • 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Architect robust AWS cloud solutions and implement CI/CD, containerization, and automation to ensure speed and scalability. • 𝗗𝗮𝘁𝗮 & 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: Optimize MySQL, PostgreSQL, MongoDB, DynamoDB, and Firebase for high performance, security, and smooth data management. Committed to building lasting client partnerships, here’s what my clients say about working with me: • “Sunny is a great asset, delivering quality results consistently.” • “Outstanding full-stack skills with a deep understanding of AI.” • “Highly recommended for his expertise and project management.” • “A pleasure to work with, fantastic coding and great communication skills.” • “Seamlessly incorporated AI into our workflow, we’d definitely hire him again.” Skills: • 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱: React, Next.js, Redux, Typescript, Angular, Vue.js, HTML5, CSS3, Tailwind, Bootstrap, JavaScript, jQuery, Material UI • 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱: PHP (Laravel, CodeIgniter, CakePHP), Node.js (Express.js) • 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: CursorAI, GPT, LLMs, Hugging Face, LangChain • 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: React Native, Flutter • 𝗕𝘂𝗶𝗹𝗱 𝗧𝗼𝗼𝗹𝘀: Webpack, Babel • 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MySQL, MongoDB, MSSQL Server, PostgreSQL, DynamoDB, Firebase • 𝗖𝗹𝗼𝘂𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: AWS (EC2, Lambda, S3, CloudFront, RDS, SES, SQS, SNS, CloudTrail, Elastic Cache, Elastic Search) • 𝗗𝗲𝘃𝗢𝗽𝘀 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗮𝗻𝗱 𝘁𝗼𝗼𝗹𝘀: CI/CD, Jenkins, GitHub Actions, Docker, Kubernetes • 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Github, GitLab, Git, Bitbucket, GitHub Issues, GitLab Issues • 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗔𝗣𝗜: Open AI API, Social Media API, Payment Gateway, Twilio, SendGrid, Mailchimp • 𝗧𝗲𝘀𝘁-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Jest, Mocha, Chai, Selenium, Cypress I am dedicated to delivering excellent results while adhering to the highest standards of integrity and quality. Let’s partner to create robust and scalable solutions that deliver lasting business value!
Sunny K. has worked .
Ahmad I.
$35/hr
100% Job Success
$30K+ earned
Available now
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Most AI SaaS products fail before launch because the AI layer is bolted on instead of built in. I architect the system properly from day one so founders are not paying to rebuild six months later. 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐀𝐈 𝐯𝐨𝐢𝐜𝐞 𝐚𝐠𝐞𝐧𝐭𝐬, 𝐀𝐈 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬, 𝐚𝐧𝐝 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐀𝐈 𝐒𝐚𝐚𝐒 𝐭𝐨𝐨𝐥𝐬 𝐭𝐡𝐚𝐭 𝐜𝐨𝐧𝐧𝐞𝐜𝐭 𝐜𝐚𝐥𝐥𝐬, 𝐂𝐑𝐌𝐬, 𝐜𝐚𝐥𝐞𝐧𝐝𝐚𝐫𝐬, 𝐩𝐚𝐲𝐦𝐞𝐧𝐭𝐬, 𝐝𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬, 𝐚𝐧𝐝 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬. 𝑰'𝒎 𝒋𝒖𝒔𝒕 𝒂 𝒕𝒆𝒙𝒕 𝒂𝒘𝒂𝒚! I build AI agents, voice systems, RAG pipelines, workflow automation, and full-stack SaaS platforms for founders and businesses ready to ship production-grade software. Multi-tenant architectures with isolated data per organization, AI voice agents handling live customer calls, retrieval-augmented generation systems that answer from internal documents with citations, and subscription platforms with Stripe billing and role-based access, all deployed and serving live users. Results from systems I have delivered: AI voice calling and SMS platform for real estate brokerages delivering 60 to 80 percent increase in lead contact rate, 35 to 50 percent lift in qualified appointments, and sub-10-second response to inbound inquiries. Zero increase in headcount. Currently in Phase 3 with the same client. Healthcare medication safety application using OCR and GPT-4 to analyze prescriptions, flag drug interactions, and detect polypharmacy risks in real time. AI policy chatbot eliminating manual document lookup for clinical staff. Apparel mockup SaaS with AI-powered image blending enabling users to apply custom designs on products at scale. 150 hours of production delivery, rated 5.0. AI matchmaking engine with vectorized search on Qdrant. Post-refactor delivery improved API response times and maintained full data integrity across the platform, rated 5.0. AI booking assistant handling live scheduling and real-time customer interactions, zero to production in six months, rated 5.0. Voice chatbot with admin dashboard shipped in under four weeks, rated 5.0. What I build: AI Agents and Workflow Automation: AI agents, multi-agent workflows, and custom business process automation handling lead qualification, follow-up sequences, customer support triage, document processing, and internal operations. Built with custom code, webhook architectures, and API integrations with human-in-the-loop approval where it matters. OpenAI and Claude. AI Voice Agents and Conversational AI: Inbound and outbound AI voice systems for lead qualification, appointment booking, call routing, warm transfers, and automated SMS and email follow-up. Built with Twilio, ElevenLabs, Deepgram, OpenAI, and CRM integration with full call recording, transcription, and structured summaries. Full-Stack SaaS and MVPs: Multi-tenant SaaS products from validated concept to production: user accounts, dashboards, admin panels, role-based access, subscriptions with Stripe, and reporting. Stack: React, Next.js, Node.js, Python, FastAPI, Supabase, PostgreSQL, Firebase, deployed on AWS and Vercel. RAG and Document Intelligence: Retrieval-augmented generation systems for chat-with-documents, knowledge bases, and structured extraction with source-grounded, citation-backed outputs and zero hallucination controls. LangChain, LlamaIndex, Pinecone, Qdrant, vector embeddings, and prompt engineering. CRM and Lead Management Systems: AI-driven lead management platforms with multi-source intake, AI lead scoring and qualification, automated follow-up sequences, pipeline tracking, and conversion reporting in a single dashboard. Core stack: React, Next.js, Node.js, Python, FastAPI, Supabase, Firebase, PostgreSQL, Qdrant, Pinecone, OpenAI, Claude, LangChain, LlamaIndex, Twilio, ElevenLabs, Deepgram, Stripe, Docker, AWS, Vercel. If you need a full-cycle developer who can deliver AI agents, voice systems, RAG pipelines, or a complete SaaS MVP with clean architecture and smooth deployment, let's connect.
Ahmad I. has worked .
Stackup Solutions
Associated with
Stackup Solutions
$300K+
earned
Kaynat R.
$15/hr
97% Job Success
$200K+ earned
Available now
Offers consultations
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Full-stack developer specialised in Webapp and Mobile App Development. I have experience working on various types of projects like: Education Health Chat GPT supported Chatbot Inventory solutions CRM Solutions Saas Applications I understand the importance of building responsive and mobile-friendly websites, and I am well-versed in responsive design techniques. I have expertise in below platforms: - Bubble.io - FlutterFlow - Framer - Webflow - Wix - HTML/CSS/JS - Java - Mern I have Strong understanding of MVC/MVM pattern and MVP structure for well-structured code. I am proficient in payment method integration (like stripe, paypal and debit/credit), API integration of Google/Facebook/Linkedin as an experienced certified Bubble and Framer Developer. I have experience working with various databases such as MySQL, MongoDB, Xano and Firebase. You can have a project discovery call with me for free. Would love to work with you! Waiting eagerly for your response! Keywords: no-code development, Bubble.io freelancer, small business MVPs, API integrations, marketplace development, Bubble Developer, SaaS applications, landing page design, no-code marketplace, AI integration, internal tool development, Bubble.io developer, MVP creation, no-code web apps, Bubble.io consulting, business automation, no-code AI, Bubble.io platform, rapid app development, no-code mobile apps, Bubble.io app builder, marketplace platforms, Bubble.io developer, no-code platforms, app prototyping, startup services, Bubble.io templates, no-code app builder, mobile-first development, startup MVPs
Kaynat R. has worked .
IVT Technologies
Associated with
IVT Technologies
$200K+
earned
Konstantin Z.
$45/hr
100% Job Success
$900K+ earned
Available now
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Hi 👋 I’m Konstantin, COO at Lember. For more than 10 years, I’ve worked with startups and established companies across North America and Europe. During that time, I’ve been involved in software delivery, team growth, and long-term client partnerships across a wide range of technology initiatives. At Lember, we work across AI development, AI integration, software development, SaaS development, full-stack development, web development, technical consulting, and web app audits. A large part of my work involves helping clients evaluate technical direction, plan development efforts, expand engineering capacity, and navigate complex delivery challenges. 🖥️ WHAT WE WORK ON: ☑️ Web applications, internal tools, and custom software ☑️ SaaS platforms, both new and existing ☑️ Marketplaces, booking and service platforms ☑️ Customer portals and admin panels with analytics ☑️ MVPs and prototypes for early-stage products and fundraising ☑️ AI integrations into products and workflows (RAG, MCP, AI agents) ☑️ Integrations between systems, APIs and third-party tools ☑️ Payment, billing and subscription systems ☑️ Cloud infrastructure and deployment ☑️ Improving, stabilizing and completing systems already in use 🚀 AREAS WE COVER: ☑️ Custom software development and full-stack development ☑️ SaaS development and SaaS product modernization ☑️ Legacy system modernization and system rework ☑️ Cloud migration and cloud infrastructure (AWS, GCP, Microsoft Azure) ☑️ AI integration into products and systems ☑️ Staff augmentation and dedicated engineering support 🤖 AI WE WORK ON: ☑️ AI assistants and chatbots for products and internal tools ☑️ Connecting AI to internal data and documents (RAG) ☑️ Workflow automation and decision support ☑️ AI integration into systems already in use 🛠️ TECHNOLOGIES WE WORK WITH: ☑️ Frontend: React, Next.js, Angular, Vue.js ☑️ Backend: Node.js (NestJS, Express), .NET (C# / ASP.NET), PHP (Laravel, Symfony) ☑️ APIs and integrations: REST, GraphQL ☑️ Databases: PostgreSQL, MySQL, MongoDB ☑️ Cloud: AWS, Microsoft Azure, Google Cloud Some of our clients have been with us for over 8 years and some of our engineers have been with us from the beginning. We take that trust seriously and work to earn it on every project. If you’re starting a new product or working with an existing system that’s no longer keeping pace, send a short overview and we’ll take a look and go through it with you 📨
Konstantin Z. has worked .
𝗟𝗘𝗠𝗕𝗘𝗥
Associated with
𝗟𝗘𝗠𝗕𝗘𝗥
$1M+
earned
Ashish S.
$10/hr
95% Job Success
Available now
Offers consultations
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AI & Full-Stack Development Expert | AI Agents, RAG, Claude, LLM Apps, Automation & Scalable SaaS You don't just need code — you need systems that work while you sleep. I build AI-powered products, intelligent automation pipelines, and full-stack SaaS platforms that help businesses cut manual work, scale faster, and stay ahead of the curve. Using modern AI development tools and automation frameworks, I deliver production-ready systems 40–60% faster while maintaining scalability and clean architecture. I specialize in LLM applications, AI agents, workflow automation, chatbots, and full-stack SaaS platforms from concept to deployment. AI Development, AI Agents & LLM Systems I design and build AI-powered assistants, autonomous AI agents, and LLM-based applications for businesses, SaaS products, and startups. AI / LLM Technologies GPT-5, GPT-4, OpenAI API, OpenAI Assistants API, Gemini AI, Claude AI, Anthropic Claude, LangChain, LangGraph, LlamaIndex, HuggingFace Transformers, Ollama, Groq API, Mistral AI, Cohere, Replicate, DeepSeek, Stability AI AI Agent Frameworks LangChain Agents, LangGraph Agents, CrewAI, AutoGen, Semantic Kernel, OpenAI Function Calling, ReAct Agents, BabyAGI, AgentGPT, Flowise AI, SuperAGI Vector Databases Pinecone, Weaviate, FAISS, ChromaDB, Qdrant, Milvus, Supabase Vector RAG & AI Search Systems Retrieval Augmented Generation (RAG), Embeddings, Semantic Search, Knowledge Graphs, Document AI pipelines AI Tools & AI Development Platforms I use modern AI coding and development tools to accelerate development. Claude, Cursor AI, GitHub Copilot, Codeium, Replit Ghostwriter, V0.dev, Lovable.dev, Bolt.new, Windsurf IDE, Sourcegraph Cody, Tabnine, Continue.dev Automation & AI Workflow Systems I build fully automated workflows connecting AI with business tools and APIs. Examples: What I build for clients: 🤖 AI agents & autonomous workflows (LangChain, LangGraph, CrewAI, AutoGen) 💬 Custom chatbots & LLM apps (GPT-4, Claude, Gemini, Mistral, DeepSeek) 🔍 RAG systems & AI knowledge bases (Pinecone, Weaviate, ChromaDB, FAISS) ⚙️ End-to-end automation (Make, n8n, Zapier, Pabbly — connected to your CRM, email & APIs) 🌐 Scalable SaaS platforms, dashboards & admin panels (React, Next.js, FastAPI, Node.js) 📊 ML pipelines, NLP models & data science solutions (Python, TensorFlow, PyTorch) Tech I work with daily: AI/LLM: OpenAI, Claude (Anthropic), Gemini, LlamaIndex, Groq, HuggingFace, Ollama, Cohere, Replicate Frameworks: LangChain, LangGraph, CrewAI, AutoGen, BabyAGI, Flowise, Semantic Kernel Full-Stack: React.js, Next.js, TypeScript, Tailwind CSS · Node.js, FastAPI, Django, Python Databases: PostgreSQL, MongoDB, MySQL, Supabase, Firebase, Redis Cloud & DevOps: AWS, Google Cloud, Docker, CI/CD, GitHub Actions, Vercel Integrations: Stripe, Twilio, WhatsApp API, Telegram Bots, HubSpot, Salesforce, Notion, Airtable, Google APIs Why Clients Work With Me AI-First Development Approach Automation-Focused Systems Scalable SaaS Architecture Rapid Prototyping & MVP Launch Clean Code & Production-Ready Systems Strong Communication & Reliable Delivery Let’s Work Together If you want to: Build AI agents or AI SaaS products Automate business workflows with AI Integrate LLMs into your application Develop AI chatbots or copilots Launch scalable SaaS platforms Send me a message and let’s discuss your project.
Meander Software Private Limited
Associated with
Meander Software Private Limited
Anil K.
$90/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Trusted by Global Leaders: Deloitte • HSBC • Mastercard • PepsiCo • Airbnb Most Enterprise AI and SaaS initiatives fail because they lack production-grade engineering. You aren't looking for a freelancer to guess their way through a tutorial—you need a Fractional CTO with 13+ years of experience de-risking billion-dollar roadmaps for the Fortune 500. I am Anil Kamani, a Strategic Technical Architect. I bridge the "Execution Gap"—the space between board-level vision and secure, deployed, and scalable software. I serve as your dedicated Fractional CTO, ensuring your AI strategy is a transferable asset, not a liability. 🚀 The 40/50 Framework: My AI Accelerator With over a decade of engineering leadership, I’ve built a Proprietary Library of AI & Microservice Accelerators. These are pre-audited, SOC2-ready IP blocks that handle the "plumbing" of AI so we can focus on the "brain." - 40% Faster Deployment: I use pre-built RAG pipelines and Agentic orchestration layers to bypass months of R&D. - 50% Budget Optimization: By leveraging my 13+ years of pre-built infrastructure, your capital is invested 100% into unique AI models and custom logic. - Enterprise Safety: I implement NeMo Guardrails and secure data handling to ensure compliance and prevent AI hallucinations. 🛠 Strategic AI & SaaS Offerings 1. Enterprise Generative AI & RAG Architectures I move AI from "Lab" to "Production." I architect secure, high-accuracy RAG systems that utilize your internal data without compromising security. 2. Agentic Workflows & Autonomous Agents I design and deploy autonomous agents (LangChain, CrewAI) that actually "do" the work—from automated customer success loops to intelligent supply chain agents. 3. Scalable SaaS & Platform Engineering I architect high-throughput systems capable of scaling to millions of users. I specialize in decoupling brittle monoliths into event-driven Microservices (Go, Python, Node.js). 🛡 Partnership & Execution Models - Fractional CTO (AI Strategy): 13+ years of expertise in roadmapping, technical due diligence for M&A, and high-level governance. - AI-First Engineering Pods: I deploy and oversee cohesive, expert-vetted "Pods" (AI Engineers + Senior Devs + QA) that integrate into your Slack/Jira in 72 hours. - Build-Operate-Transfer (BOT): I can help you incubate a specialized technical hub in India and transfer legal ownership once operations are stabilized. 💻 The AI Tech Stack - AI/ML: OpenAI, LangChain, Llama 3 (Local), Vector DBs (Pinecone, Milvus), n8n. - Infrastructure: Python (FastAPI), Go, AWS Bedrock, Google Vertex AI, Terraform, Kubernetes. - Frontend/SaaS: React, Next.js, TypeScript, Flutter. The Bottom Line: You maintain 100% Code & IP Ownership. I provide the 13+ years of experience, the high-speed AI accelerators, and the elite execution to turn your vision into a high-performance reality. 🚀 Invite me to your job for a 15-minute technical triage. Let’s discuss how we can fast-forward your AI roadmap. Anil K. Fractional CTO | SaaS & AI Architect
Coretus : Strategic Tech Partner for Enterprise AI & Scalable SaaS
Associated with
Coretus : Strategic Tech Partner for Enterprise AI & Scalable SaaS
$100K+
earned
Parth P.
$35/hr
100% Job Success
$70K+ earned
Offers consultations
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I build Webflow websites for SaaS, B2B, and startup teams. Most clients come to me with a Figma file, an old Webflow site, or a marketing site that has become difficult to manage. The design may look fine, but the CMS is confusing, new landing pages take too long, mobile layouts break after edits, or the class structure has become hard for anyone else to touch. That is the part I focus on. I develop fast, responsive, SEO-ready Webflow websites with clean classes, reusable sections, scalable CMS collections, and a structure your team can actually manage after launch. My work usually includes Figma to Webflow development, SaaS marketing websites, B2B lead generation websites, Webflow CMS setup, landing pages, Webflow rebuilds, responsive QA, forms, interactions, and performance checks. Recent projects include AI SaaS websites, AI governance platforms, cybersecurity websites, healthcare websites, B2B lead generation sites, and CMS-heavy Webflow builds. The goal is not just to launch a website. The goal is to help your marketing team publish faster, update content without depending on a developer, improve site performance, make the site easier for search and AI systems to understand, and turn more visitors into qualified leads. I am a Webflow Certified Partner with 111 completed projects, 100% Job Success, Top Rated status, and a 4.9 rating on Upwork. Send your Figma file or existing Webflow site. I will review it and suggest the cleanest way to build it.
Parth P. has worked .
$18/hr
86% Job Success
Available now
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Python • AI Integration • AI Automation • FastAPI • Flask • Django • Backend Development • SaaS Development • MVP Development • AI Agent Development • Prompt Engineering • N8N • Zapier • Data Engineering • Business Process Automation I build production-grade SaaS platforms, AI-integrated products, and business automation systems for founders and CTOs who need an engineering partner: not a task executor. Over 10+ years and 190+ completed projects, I've learned that the real value isn't writing code on request: it's understanding the business problem well enough to make the right technical call, then owning that decision through to production. What I Deliver AI Integration & Automation : OpenAI and Claude API integration with proper prompt engineering, AI agent workflows for multi-step task automation, plus process automation built in N8N and Zapier that removes manual steps from a client's process. Backend & SaaS Development : Production-grade backends built primarily with Python (FastAPI, Flask, Django) full SaaS products and MVPs built end to end. Also comfortable working in Ruby on Rails when a client's existing codebase or team calls for it. I design APIs for real production load authentication, async processing, clean data models. Business Process Automation & Data Engineering, Python-based ETL pipelines and data acquisition systems that turn scattered information into structured, usable business intelligence collection, cleaning, transformation, delivery into a database or dashboard your team can use. Chrome Extension Development, Custom browser extensions for automation, data capture, and workflow tools, shipped and used in production. Proven Results Euka AI: AI-powered CRM for social commerce. Built core platform features including dashboard workflows, creator discovery and outreach automation, campaign management, and API integrations. ContentDrafter: AI SaaS platform for automated content generation with subscription-based access. Built the AI integration layer, prompt workflow system, authentication, and scalable backend APIs. Optima CRM: Custom CRM for sales pipeline and customer management. Delivered dashboards, lead management, role-based access control, and reporting end to end. Qreates: AI-powered SaaS platform converting product images into interactive 3D visualizations. Built the end-to-end pipeline: image workflows, AI processing, rendering integration. Market Intelligence Pipeline : Python data pipeline surfacing pricing and inventory signals across marketplaces for automated sourcing decisions. Brand Protection System: Automated data acquisition tool paired with an AI-driven analysis dashboard for continuous competitive monitoring. Tech Stack Python • FastAPI • Flask • N8N • Zapier • React • Next.js • Node.js • Express • MongoDB • OpenAI API • Claude API • PostgreSQL • AWS • REST APIs • Selenium • Scrapy • Playwright How I Work I start by understanding the business problem before touching the stack what the automation needs to solve, what the AI feature needs to do for the user, what "done" looks like for the MVP you're asking for. I scope clearly, flag risks early, and build for where your product is going in six months, not just this week's ticket. Why Clients Hire Me Clients consistently cite fast communication, daily progress updates, and code that doesn't need a second developer to fix it later. On more than one project, I've flagged a requested feature that would have caused problems at scale and proposed an alternative before writing a line of code. Let's Build If you need a Python developer who can integrate AI meaningfully, automate a manual process, or build your SaaS MVP end to end, let's talk about what you're building.
Muhammad A. has worked .
Jignesh S.
$15/hr
100% Job Success
Available now
Offers consultations
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I've built 20+ Bubble io web applications for startups, founders, and businesses looking to launch faster without compromising quality. With 10+ years of web application development experience and 2+ years specializing in Bubble io, I build SaaS platforms, marketplaces, MVPs, CRM systems, internal tools, and AI-powered applications that are scalable and ready for real users. My expertise includes: ✅ SaaS Applications ✅ Marketplace Platforms ✅ Startup MVP Development ✅ CRM & Customer Portals ✅ Internal Business Tools ✅ AI-Powered Applications ✅ Booking & Scheduling Platforms ✅ Workflow Automation ✅ API Integrations Recent Projects: • PayForPros – SaaS booking and business management platform with subscriptions, scheduling, payments, and marketplace functionality. • Office Drop-Ins – Marketplace connecting office space hosts and guests with bookings, payments, commissions, and admin management. • UrbanPop – Commercial property marketplace connecting landlords and brands for short-term leasing opportunities. • Jamva – Community events and networking platform with event management, RSVPs, user profiles, and location-based discovery. Why clients work with me: ✔ Built 20+ Bubble io applications ✔ Scalable database architecture and workflow design ✔ Clean and maintainable Bubbleio applications ✔ Strong product and business understanding ✔ Fast communication and reliable delivery ✔ Long-term support and product growth Tools & Technologies: Bubble io, OpenAI, Claude AI, Gemini AI, Xano, Supabase, Airtable, Make com, n8n, Stripe, APIs, JavaScript, Nextjs, PHP, Laravel, and MySQL. If you're looking for a Bubble io developer to build an MVP, SaaS product, marketplace, CRM, or AI-powered application, let's discuss your project. Keywords: Bubble io Developer, Bubble Developer, Bubble Expert, No-Code Developer, SaaS Developer, Marketplace Developer, MVP Developer, Startup MVP, AI Application Development, OpenAI Integration, CRM Development, Workflow Automation, API Integration, Marketplace Platform, Booking Platform, Subscription Platform, Web Application Development, Xano Developer, Supabase Developer, Airtable Integration, Make com Automation, n8n Automation.
Jignesh S. has worked .