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Showing 162 results
  • Hire     fedoraus
Hire     fedoraus

    fedoraus fedoraus

    Moldova, Republic of $35 USD / hour
    AI, 3D/2D Web and Mobile, Game, Automation
    Moldova, Republic of
    4.4
    2 reviews 2 reviews $35 USD per hour
    Python AI, Web & Mobile, Game Development, Automation, and Scraping Developer | Crafting Intelligent, Visual, and Interactive Solutions Are you seeking a versatile developer who combines the power of artificial intelligence, modern web & mobile technologies, game development, and advanced automation? Look no further!...
    Python AI, Web & Mobile, Game Development, Automation, and Scraping Developer | Crafting Intelligent, Visual, and Interactive Solutions Are you seeking a versatile developer who combines the power of artificial intelligence, modern web & mobile technologies, game development, and advanced automation? Look no further! I bring a wealth of experience across multiple domains, delivering smart, scalable, and visually engaging solutions tailored to your needs. 🔹 What I Offer 1️⃣ Artificial Intelligence & Machine Learning Predictive Analytics: Building ML models to analyze trends and forecast outcomes. Natural Language Processing: Chatbots, sentiment analysis, language translation systems. Computer Vision: Image recognition, face detection, and image processing applications. 2️⃣ 3D & Visual Development (Three.js & Game Engines) 3D Web Experiences: Interactive 3D visualizations, games, and applications using Three.js. Data Visualization: Engaging 3D/2D dashboards and real-time visual insights. Custom Animations: Smooth animations to enhance UX and interactivity. Game Development: 2D/3D Game Development: • Built multiple casino games using Pixi.js and Svelte • Developed 3D games using Unity • Experience with physics, animations, shaders, and performance optimization 3️⃣ Automation Solutions Workflow Automation: Streamlining business processes to reduce manual effort. Script Development: Custom automation scripts for browsers, apps, and servers. Integration Services: Connecting systems and APIs for seamless workflows. 4️⃣ Web Scraping & Data Engineering Data Extraction: Reliable and ethical scraping solutions. Web Crawling: Large-scale crawler development. API Development: Creating APIs to expose and distribute collected data. 5️⃣ Web & Mobile Application Development Web Development: • React.js, Next.js, Vue.js, Nuxt.js • Node.js, Python, PHP Mobile Development: • Flutter • React Native Full-Stack Development: • REST APIs, Authentication, Payment Systems • Real-time systems (WebSockets) • Cloud deployment and performance optimization 🌟 Why Choose Me? Proven Experience: Delivered complex systems across AI, games, automation, and web platforms. Tailored Solutions: Every project is custom-built to match your business goals. Continuous Learning: Always up-to-date with modern tools and frameworks. Clear Communication: Regular updates and transparent workflow. 🤝 Let’s Collaborate! Whether you need to build an intelligent AI system, a high-performance web or mobile app, an engaging game, automate workflows, or scrape and process data — I’m ready to help. Let’s discuss your project and turn your ideas into reality. 🚀 less
  • Hire fedoraus
  • Hire     techstar12
Hire     techstar12

    techstar12 techstar12

    Pakistan $20 USD / hour
    Generative AI Expert | Full Stack Developer
    Pakistan
    1.6
    1 review 1 review $20 USD per hour
    Generative AI Expert | Full Stack Developer | Problem Solver for Startups and Enterprises I help startups & enterprises launch intelligent systems and scalable web apps, think CHATGPT-powered agents, RAG pipelines, and full-stack platforms. With 8+ years of proven experience in OpenAI integrations, LangChain...
    Generative AI Expert | Full Stack Developer | Problem Solver for Startups and Enterprises I help startups & enterprises launch intelligent systems and scalable web apps, think CHATGPT-powered agents, RAG pipelines, and full-stack platforms. With 8+ years of proven experience in OpenAI integrations, LangChain Workflows, React.js, Next.js Frontend and FastApi/Django/Node backends, I deliver high-performance, reliable, ROI-focused solutions, fast. Full-Stack Development: - Python: Django, FastAPI | JavaScript/TypeScript: React, Next.js - Databases: PostgreSQL, Firebase (RTDB/Firestore) - REST APIs, Webhooks, Auth (OAuth, Auth0) - Docker, CI/CD pipelines, GitHub Actions - Cloud: AWS (Lambda, S3, EC2), GCP, Vercel Generative AI & Automation: - GPT-4 / ChatGPT / Assistants API - LangChain, LlamaIndex, Prompt Engineering - RAG Pipelines: Pinecone, Weaviate, FAISS - Vector DBs & Embeddings - AI Chatbots & Custom Agents - Automation: Zapier | n8n | Firebase integration Collaboration & Delivery: - Agile/Scrum, Jira, ClickUp, Slack, Trello - Technical Documentation & API Specs - Clear communication & milestone tracking Sample Projects & Case Studies: - AI agent for customer support "Built a conversational AI support assistant using OpenAI GPT-4, LangChain, and Weaviate, integrated with a client's knowledge base. Deployed on their website, it reduced live chat volume by 60% within 30 days." - Rag pipeline for legal tech startup "Developed a retrieval-augmented generation pipeline using Pinecone, FastAPI, and OpenAI embeddings, enabling real-time document summarization for legal teams. Delivered within 3 weeks, helped close $100k+ in enterprise deals." I typically deliver MVPs in 1-3 weeks, depending on scope, and love working with long-term clients looking to scale less
  • Hire techstar12
  • Hire     mughiraaa
Hire     mughiraaa

    mughiraaa mughiraaa

    Pakistan $50 USD / hour
    Providing Complete Software Solutions
    Pakistan
    2.6
    1 review 1 review $50 USD per hour
    Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We...
    Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We excel in blockchain technologies, offering DEX, DAPP, Web3, NFT, smart contracts, and DeFi solutions, using platforms like ETH, BSC, and Polygon. Our web & app development services cover Java, Python, PHP, JavaScript frameworks (Reactjs, Nodejs, Angular, Vuejs), and mobile platforms (React Native, Flutter). We also provide e-commerce solutions with expertise in WooCommerce, Shopify, and Magento. Our custom software solutions include AI, machine learning, and data science, using advanced technologies like TensorFlow and AWS. Whether you need blockchain integration, web & mobile development, e-commerce platforms, or custom software solutions, Mkaits is your trusted partner! less
  • Hire mughiraaa
  • Hire     binayatri
Hire     binayatri

    binayatri binayatri

    United States $55 USD / hour
    AI Fullstack engineer | LLM & Automation expert
    United States
    2.0
    1 review 1 review $55 USD per hour
    I am an AI Full-Stack Engineer with 10+ years of experience delivering production-ready web applications, AI tools, and workflow automation solutions. I help startups and teams ship faster and scale smarter by combining full-stack development, LLM-powered AI, and rapid prototyping. Over the last decade, I...
    I am an AI Full-Stack Engineer with 10+ years of experience delivering production-ready web applications, AI tools, and workflow automation solutions. I help startups and teams ship faster and scale smarter by combining full-stack development, LLM-powered AI, and rapid prototyping. Over the last decade, I have: • Built and deployed AI-driven tools for over 50 developers and startups, including agentic AI systems, multi-agent workflows, and LLM integrations using LangChain, OpenAI GPT, and Python. • Designed full-stack web applications using React, Next.js, Node.js, Flask/Django, REST APIs, and Replit, connecting AI modules to user-facing dashboards and backend pipelines. • Automated workflows and dashboards, reducing manual work by 50–80% across development, onboarding, and debugging processes. • Turned complex datasets into actionable insights, creating AI-powered predictive analytics and anomaly detection pipelines integrated into web apps. • Mentored and led teams, documenting best practices and reusable modules to accelerate development cycles. I focus on delivering results-driven software, combining AI intelligence with robust full-stack applications. Whether it’s building AI agents, dashboards, or automated workflows, I ensure scalable, reliable, and maintainable solutions. less
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  • Hire     atitudesam
Hire     atitudesam

    atitudesam atitudesam

    Pakistan $50 USD / hour
    AI | Web3 | Web & Mobile Apps| Blockchain | AGENTS
    Pakistan
    1.6
    1 review 1 review $50 USD per hour
    Hello, Thanks for taking the time to visit our profile! We are a team of three talented Web Developers who can help you to create the Website Assets you need to elevate your brand! We specialize in many different languages, platforms and softwares, including (but not limited to): - Node js - Laravel - PHP - Next...
    Hello, Thanks for taking the time to visit our profile! We are a team of three talented Web Developers who can help you to create the Website Assets you need to elevate your brand! We specialize in many different languages, platforms and softwares, including (but not limited to): - Node js - Laravel - PHP - Next js - React js - CodeIgniter - WordPress - Magento2 - Yii2 - Shopify - Bigcommerce - Javascript - Jquery - HTML - React Native We can develop all types of frameworks and finished products that you may need, and we’re always available through the Freelancer platform to answer your questions or show you our work samples. If you’re interested in quality work that no other team can match, then it’s time you reached out to us! Don’t hesitate, message us today and let’s get started! less
  • Hire atitudesam
  • Hire     barclayleach
Hire     barclayleach

    barclayleach barclayleach

    Peru $20 USD / hour
    Talented Full-Stack Software Engineer
    Peru
    0.0
    1 review 1 review $20 USD per hour
    I’m a Full-Stack Developer with 4+ years of real-world experience building and maintaining web applications that run in production and support real users. I’ve worked on projects from initial idea all the way to deployment, as well as taken over existing systems that needed restructuring, performance improvements, or...
    I’m a Full-Stack Developer with 4+ years of real-world experience building and maintaining web applications that run in production and support real users. I’ve worked on projects from initial idea all the way to deployment, as well as taken over existing systems that needed restructuring, performance improvements, or long-term stabilization. Over the years, I’ve built SaaS platforms, admin dashboards, e-commerce systems, real-time applications, internal business tools, and automation solutions. I’ve worked in environments where stability and scalability truly mattered, which shaped the way I approach development. I don’t rush into writing code — I first think through the structure, potential edge cases, and long-term impact of decisions, because fixing poor architecture later is always more expensive than doing it right from the beginning. I care about clean structure and maintainable systems. I avoid quick fixes that create technical debt and instead focus on building solutions that remain readable, scalable, and easy to extend months down the line. Whether I’m improving an existing codebase or building something from scratch, I aim to leave the system better organized and more stable than I found it. Because I work comfortably across the entire stack, I think in terms of complete systems rather than isolated tasks. That helps prevent disconnects between different parts of a project and results in smoother, more predictable development. Clients usually appreciate that I communicate clearly, stay consistent, and take ownership of what I build. I focus not just on delivering features, but on understanding the actual business goal behind them and implementing solutions that truly support it. If you’re looking for someone reliable, structured, and serious about quality — someone who treats your project like a real product rather than just another gig — I’d be glad to work with you. Let’s build something solid and scalable from the start. 🏛️ What I Build 💠 Web applications (from MVP to large-scale systems) 💠Desktop applications 💠Mobile applications (cross-platform and native) 💠Telegram Mini Apps 💠Automation bots and custom productivity tools ⚙️ Technical Stack 💠Languages: C++, JavaScript, TypeScript, Python, PHP, C#, Golang, Dart, Swift, HTML5, CSS 💠Frontend: React, Vue, Angular, Next.js, React Native, Flutter, Wails, Tauri 💠Backend: Node.js (Express), Laravel, CodeIgniter, .NET, Django, FastAPI, Gin, Echo 💠Databases: PostgreSQL, MySQL, MongoDB, Firebase, SQLite 💠CMS: Wordpress, Wix, Framer, Carrd ... 💠Tools & Platforms: GitHub, GitBucket, Slack, Jira, Trello, VS Code 🙏 What You Can Expect 💠Complete end-to-end solutions, from planning to deployment 💠Scalable and high-performance architecture 💠Clean, structured, and maintainable code 💠Clear communication and quick responses 💠On-time delivery and long-term reliability less
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  • Hire     masiahm4
Hire     masiahm4

    masiahm4 masiahm4

    United States $75 USD / hour
    Python | Javascript | Web Dev | Data Engineering
    United States
    0.6
    1 review 1 review $75 USD per hour
    Passionate about building intelligent, scalable, and user-centric applications, I bring over five years of expertise in full-stack development. I specialize in Python for automation and React/Next.js with Node.js for modern web development, with additional experience in Vue.js, Angular, and PHP frameworks. With a...
    Passionate about building intelligent, scalable, and user-centric applications, I bring over five years of expertise in full-stack development. I specialize in Python for automation and React/Next.js with Node.js for modern web development, with additional experience in Vue.js, Angular, and PHP frameworks. With a strong focus on AI-driven solutions, I have integrated AI agents deeply into my workflow, enabling me to deliver customer projects at record speed. My portfolio includes custom CRMs, intelligent automation systems, analytics dashboards, project management platforms, inventory management systems, eCommerce stores, trading bots/algorithms, and real-time data processing pipelines all designed for efficiency and scalability. I have extensive experience with cloud platforms such as AWS and Google Cloud, where I design and deploy serverless applications (e.g., AWS Lambda, Cloud Functions) for cost-effective, scalable, and resilient systems. I am also skilled in RESTful APIs, GraphQL, and microservices architecture, ensuring modular, high-performance applications with efficient data flows. I leverage containerization (Docker) and orchestration (Kubernetes) for scalable deployments, enabling seamless digital experiences that adapt to evolving business needs. I consistently deliver cutting-edge applications that drive measurable business value with unmatched turnaround times. Lets chat! less
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  • Hire     FutureStation9
Hire     FutureStation9

    FutureStation9 FutureStation9

    Bangladesh $10 USD / hour
    Structural and Civil Engineer | PE
    Bangladesh
    0.0
    0 reviews 0 reviews $10 USD per hour
    Future Station is a professional agency offering expert structural and civil engineering services. We have licensed team of professional structural and civil engineers committed to delivering innovative and precise engineering solutions. In Structural Engineering, we specialize in detailed Structural designs and...
    Future Station is a professional agency offering expert structural and civil engineering services. We have licensed team of professional structural and civil engineers committed to delivering innovative and precise engineering solutions. In Structural Engineering, we specialize in detailed Structural designs and analysis, including Building and Industrial Engineering , calculations and safety evaluations. Our expertise covers Warehouse, concrete, wood, and steel structures, ensuring robust and efficient designs tailored to your needs. In Civil Engineering, we provide comprehensive services such as site plans, , land development designs, grading , surveying, and drainage solutions. Our focus is on creating efficient, sustainable, and well-planned developments to meet modern standards. less
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  • Hire     danielu39
Hire     danielu39

    danielu39 danielu39

    United States $40 USD / hour
    Software Consultant | AI/ML & Cloud Specialist
    United States
    0.0
    0 reviews 0 reviews $40 USD per hour
    I help startups and enterprise teams turn complex ideas into production-ready SaaS platforms & App Services. I have been successfully operating as an independent consultant for over 20 years, and I have implemented and deployed many successful Software Solutions for my clients, as well as delivered in-depth analyses...
    I help startups and enterprise teams turn complex ideas into production-ready SaaS platforms & App Services. I have been successfully operating as an independent consultant for over 20 years, and I have implemented and deployed many successful Software Solutions for my clients, as well as delivered in-depth analyses that uncover actionable insights to streamline operations and sharpen strategic decisions across their organizations. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗪𝗼𝗿𝗸𝗲𝗱 𝗙𝗼𝗿: Telecom, Entertainment, Retail, Supply Chain, Agri-tech, Healthcare, Finance, Real estate etc. I have worked in the past for clients from accross the world (Esp: United States, Middle East, United Kingdom, Australia, Singapore). 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗣𝗿𝗼𝘃𝗶𝗱𝗲𝗱 🌟Software Product Strategy, 🌟SAAS Product Development, 🌟Enterprise architecture, 🌟Solution/ Technical/ Cloud Architecture, 🌟AI Product Management less
  • Hire danielu39
  • Hire     Lazarone1
Hire     Lazarone1

    Lazarone1 Lazarone1

    Serbia $30 USD / hour
    AI Agent | Automation | Full Stack Developer
    Serbia
    0.0
    0 reviews 0 reviews $30 USD per hour
    I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents...
    I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents and voice assistants to data-aware automation pipelines that integrate seamlessly with production applications. I work extensively with large language models (LLMs), retrieval-augmented generation (RAG), vector databases, embeddings, tool-calling frameworks, and agent orchestration patterns to create systems that reason, act, and scale reliably. On the backend, I build high-performance APIs and services using FastAPI, Flask, Node.js, and Django, with strong experience in async architectures, background workers, and event-driven systems. I regularly work with PostgreSQL, MySQL, Redis, MongoDB, and Neo4j, and design robust data layers using SQLAlchemy, Prisma, and ORM/DAO patterns. For AI workloads, I integrate OpenAI, Anthropic, Ollama, ElevenLabs, and custom inference pipelines, alongside Qdrant, Pinecone, FAISS, and hybrid search setups. On the frontend, I build modern, scalable interfaces using React, Next.js, Vite, Tailwind CSS, and TypeScript, with a strong emphasis on UX for AI-powered tools (real-time streaming, agent state visualization, conversation flows, and admin dashboards). For mobile, I work with React Native and cross-platform architectures to bring AI features directly into user-facing apps. Automation is a major part of my work. I design end-to-end business automation systems using Make.com, n8n, webhooks, cron jobs, message queues, and direct API integrations. This includes automating CRM workflows, email systems, call routing, lead qualification, reporting, and data synchronization across platforms like Twilio, Slack, Google Sheets, Stripe, Shopify, and internal tools. I’m highly experienced in AI voice agents and real-time systems, integrating Twilio, speech-to-text (STT), text-to-speech (TTS), streaming APIs, and conversational state management to build production-ready voice and chat agents. I also work on computer-vision and multimodal pipelines, combining vision models, tracking, and sensor data for advanced use cases. From an infrastructure and MLOps perspective, I deploy and scale systems using Docker, Linux servers, cloud VPS, CI/CD pipelines, and GPU-accelerated environments. I care deeply about observability, logging, error handling, security, and cost optimization in AI systems. Above all, I love turning business problems into automated, intelligent systems—reducing operational friction, increasing efficiency, and building products where AI is not a feature, but a core capability. If you need AI agents, automation pipelines, or full-stack systems that actually work in production, that’s exactly what I build. less
  • Hire Lazarone1

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