Flutter Engineers Za najem - Stran 15
Prikazanih 441 rezultatov
Sponzorirani freelancerji
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I am Daniel and specialized in web,app development and designing more than 15+ years experience and worked for a variety of remote and local clients, from individuals to businessmen since 2008. I returned freelancer.com for now after long regular job hiring in US AI company using JavaScript frameworks and...I am Daniel and specialized in web,app development and designing more than 15+ years experience and worked for a variety of remote and local clients, from individuals to businessmen since 2008. I returned freelancer.com for now after long regular job hiring in US AI company using JavaScript frameworks and OpenAI. Till now, I developed lot of products using React Native, Wordpress, Php, Python, ReactJS, NodeJS, Vue.js, Svelte.js, ChatGPT, Firebase. I am a hard and smart working guy. My working style is based on details, quality and responsibility, and I am proud of providing the great result to every client on time, every time so far.' Understanding the requirements with a complete idea of clients' imagination, doing the planning and making a strategy for making all imaginations to practical is my key skill of getting success. I do Designing and Development for Web, Mobile, AI applications using multiple skills mentioned below ⭐ Web Development skills: ✔ JavaScript, React/Next, Vue/Nuxt, Angular, Svelte, PHP, WordPress, Shopify, Laravel, CodeIgniter, Node.js, Python, Django, Golang SASS, SCSS, SEO ⭐ Mobile Applications: ✔ iOS and Android applications, React Native, Swift, Flutter. Objective-C, Node.js ⭐ AI Applications: ✔ Python, Django, Flask, OpenAI, GPT3.5, GPT4, LLM, Fine-tuning, LLM, Prompt Engineering, Web Scraping ⭐ Blockchain development skills: ✔ Blockchain: Bitcoin, Solidity, Smart Contracts, Ethereum, NFT Marketplace, DeFi, Ethers.js, web3.js ⭐ Other skills: ✔ CSS Frameworks: Tailwind CSS | Bootstrap | Material UI | UIKit | Semantic UI ✔ Database : MySQL | MongoDB | PostgreSQL | Firebase | SQLite ✔ API : REST | GraphQL | SOAP ✔ C/C++ | MFC | SDK | QT | OpenGL | OpenCV. As you can see, I am well adapt at working with all the relevant platforms. I can build your website the fastest and most cost-effective way and ensure the best possible performance, quality, and responsiveness of applications I strive to be the only person you'll need for all your web & Mobile needs. Let's work together and make your vision for a web or mobile the best it can be. I'm always available through message and am happy to give free consultations and proposals for all new and returning clients. So please, message me for a chat, and Let's discuss how I can contribute to your project's success! Thanks! Daniel . S manj
Najemi elbisnero
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Hello! I'm Mariia, a professional developer with over 7 years of expertise in CMS development, full stack development, AI engineering, and Web3 technologies. I am passionate about creating high-performing, user-friendly applications and websites that help businesses succeed. From custom websites to advanced AI...Hello! I'm Mariia, a professional developer with over 7 years of expertise in CMS development, full stack development, AI engineering, and Web3 technologies. I am passionate about creating high-performing, user-friendly applications and websites that help businesses succeed. From custom websites to advanced AI integrations and blockchain platforms, I can deliver solutions tailored to your needs. ⭐ CMS Development Expertise: - WordPress, Shopify, Wix, and Webflow for crafting dynamic, responsive websites. - Custom theme development, plugin integrations, and performance optimization. - E-commerce solutions with WooCommerce and Shopify, focusing on secure, scalable online stores. - Platform migrations from WooCommerce, Squarespace, and Magento to Shopify. ⭐ AI, Machine Learning & Data Science: - NLP, Langchain, GPT-3.5, GPT-4.0, LLMs, OpenAI, and OCR. - Specializations in time series forecasting, speech recognition, and object detection. - Extensive knowledge in TensorFlow, PyTorch, and Keras for building cutting-edge AI models. - Applied AI solutions for automating tasks, analyzing data, and improving decision-making processes. ⭐ Full Stack Web Development: - Frontend: Proficient in React.js, Vue.js, Angular, HTML5, CSS3, Bootstrap, and TailwindCSS for seamless, interactive user interfaces. - Backend: Strong expertise in Node.js, Python/Django, PHP, and Laravel for building robust and scalable backend systems. - Custom API development and integration, along with MongoDB, MySQL, and PostgreSQL for comprehensive database solutions. ⭐ Web3 & Blockchain Development: - Expertise in Solidity, OpenZeppelin, Truffle, and Hardhat for developing smart contracts and decentralized applications (dApps). - Experience with blockchain networks like Ethereum, Binance Smart Chain, and Polygon. - Specializing in NFT marketplaces, DeFi platforms, and token creation (BRC20, BEP20, ERC20). ⭐ Creative Design - Branding (Marketing collaterals, Logo, Brand collaterals, CSJ) - Design (Sketches, Wireframes, MVPs, Prototyping) - Product Designs (Workflow, Architecture, Sprints) - Tools (Adobe Suite including XD, Illustrator | Figma) ⭐ Additional Expertise: - SEO & Digital Marketing: Improve your website’s online presence with SEO optimization and strategies. - Cloud Computing: Experience with AWS (S3, Lambda, EC2), Azure, and Google Cloud for cloud-based deployments. Why Choose Me? I’m committed to delivering high-quality solutions that exceed client expectations. My goal is to build long-lasting relationships by offering: - Clear communication and regular project updates. - Fast turnaround times and reliable, consistent results. - Cutting-edge technology to ensure your projects are future-proof and scalable. Ready to start? Let’s work together to create something amazing. Feel free to reach out, and let’s discuss how I can help bring your vision to life! manj
Najemi mariiaz6
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I am Sherman and Full Stack Web Blockchain Mobile Game Developer with 8+ years of industry experience with a lot of High Quality work, and the fastest Support. I have built strong expertise and skills in Game and AR/VR App Development, manage Hosting, VPS, Linux, AWS, Corporate Networking, Support &...I am Sherman and Full Stack Web Blockchain Mobile Game Developer with 8+ years of industry experience with a lot of High Quality work, and the fastest Support. I have built strong expertise and skills in Game and AR/VR App Development, manage Hosting, VPS, Linux, AWS, Corporate Networking, Support & Maintenance. ? Web Development ? Backend : PHP (CodeIgniter, Laravel, Wordpress), Node.js, Python(Django) ? Frontend : Angular, React, Vue, jQuery, Dart ? Blockchain ? Ethereum, Smart Contracts, Solidity, Truffle, Web3.js, ERC20 Tokens, ERC721 Tokens, ERC1155 Tokens, DApp ? DeFi, NFT works, ICO with Rust, Golang, Move ? Mobile App development ?Native (Swift, Java, Kotlin) ?Hybrid (Flutter, React Native, IONIC) ? Game Development ? Unity 3D, Unreal Engine, Roblox Studio, Play Canvas ? AR ? ARKit, ARCore, AR Foundation, Vuforia, Easy AR, 8thWall ? VR ? HTC Vive , Oculus Rift, Oculus Quest, Oculus Go, Samsung Gear VR, Google Cardboard, Leap Motion, Kinect V2 manj
Najemi Mobilehead
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Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone,...Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone, DICOM, HL7, Sharepoint, Microsoft CRM . AJAX, WCF , WPF, ASP.Net MVC, HTML5, Delphi, QuickBooks, MS Access, MS Excel, Go manj
Najemi DebasisB
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Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the...Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the backend of Laravel & Node.js/Express JS and on the frontend of AngularJS, ReactJS & Vue.js. I've ever worked for building ecommerce platform with Full-Stack using Magento. My career was built as a Full-Stack web developer with AngularJS, React, NodeJS. With the increase of amazing, fast and productive Javascript frameworks, I changed the focus of my professional career five years ago to become an expert in ReactNative, Flutter(Dart) and Ionic Mobile development and Native mobile application development. My Strengths and skills I prefer to develop those Web technologies as: - Microsoft SQL, MySQL/MariaDB, Redis, CouchDB, HBase, MongoDB - SOAP, RESTful API - ASP.NET, C# CodeIgniter - PHP, JavaScript, JQuery, React, Vue, Bootstrap, AngularJS, Meteor.js - React Native, Flutter, Kotlin, Ionic + AngularJS, Framework7, Cordova, Xarmarin - Cassandra, Nginx, Apache - Familiar with Firebase, Amazon, Google API, Twilio API, Azure. Feel free to contact me anytime to start working on projects together and make your wishes come to life. manj
Najemi sasa34
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We are leading Software Development Company Based in India. We have super experienced web programmers and mobile application developers who have successfully completed various huge projects and has proven our skill in many opportunity. Our Vision: Client Satisfaction, Quality Work, Long term relationships! Tech...We are leading Software Development Company Based in India. We have super experienced web programmers and mobile application developers who have successfully completed various huge projects and has proven our skill in many opportunity. Our Vision: Client Satisfaction, Quality Work, Long term relationships! Tech Expertise: * Blazor, .Net Core, ASP.Net MVC, Web and Desktop Apps, C#, VB) * Php, Laravel, Code-Igniter * Node JS, ReactJs, Angular, Vue, TypeScript, JQuery, Ajax * Azure, AWS, Google Cloud, DevOps. * Design, Bootstrap 3/4/5, HTML, CSS * Mobile (Android, iOS App (iPhone, iPad) , React Native, Ionic) * Database (MS SQL, MySQL,MongoDB, PostGreSQL) STRENGTHS: * Daily Communication * Daily & Weekly work/progress update report * Privacy & Data Security * Agile Development Methodology * DEDICATED FULLTIME TEAM * Flexible MODEL (Fixed + Hourly) * Many more... -More Flexible Every field of technology and trends manj
Najemi designysoft
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2X Certified Salesforce Developer. Skilled in Apex, Lighting, LWC, Visualforce, GoLang, Rust, Node.js, React.js, Angular.js, Python, PySpark, Kafka, Cassandra, MongoDB, Postgresql, MySql Web Applications2X Certified Salesforce Developer. Skilled in Apex, Lighting, LWC, Visualforce, GoLang, Rust, Node.js, React.js, Angular.js, Python, PySpark, Kafka, Cassandra, MongoDB, Postgresql, MySql Web Applications manj
Najemi ayonsaha2011
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As an AI Engineer, I specialize in developing and deploying artificial intelligence solutions that solve complex problems and drive innovation. My expertise includes machine learning, deep learning, and natural language processing, with hands-on experience in designing and implementing end-to-end AI systems. I excel...As an AI Engineer, I specialize in developing and deploying artificial intelligence solutions that solve complex problems and drive innovation. My expertise includes machine learning, deep learning, and natural language processing, with hands-on experience in designing and implementing end-to-end AI systems. I excel in utilizing frameworks like TensorFlow, PyTorch, and Hugging Face for model development and optimization, along with proficiency in Python, data preprocessing, and feature engineering. I am adept at transforming data into actionable insights, creating predictive models, and integrating AI-driven tools into scalable systems. With a strong foundation in algorithms and data structures, I ensure efficiency and accuracy in my solutions. My passion for technology drives me to stay updated with the latest advancements in AI, ensuring that my work remains cutting-edge and impactful. In addition to my technical skills, I have a keen interest in understanding business requirements and aligning AI strategies to achieve organizational goals. My collaborative nature and problem-solving mindset allow me to thrive in interdisciplinary teams, delivering innovative and transformative results. manj
Najemi aidcitest
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Core Expertise 1. Next.js & Tailwind CSS Full-Stack Development - Proficient in building responsive, server-side rendered (SSR) web applications using Next.js 14 and App Router, integrated with Tailwind CSS for rapid UI design. - Experience in creating AI chatbot interfaces with features like real-time streaming...Core Expertise 1. Next.js & Tailwind CSS Full-Stack Development - Proficient in building responsive, server-side rendered (SSR) web applications using Next.js 14 and App Router, integrated with Tailwind CSS for rapid UI design. - Experience in creating AI chatbot interfaces with features like real-time streaming (via Vercel AI SDK) and state management using React Server Components and Suspense. 2. Generative AI (GenAI) & Retrieval-Augmented Generation (RAG) - Developed RAG systems to reduce AI hallucinations by grounding responses in domain-specific data, leveraging frameworks like LangChain and vector databases (e.g., Pinecone, Neo4j) for context-aware Q&A. - Implemented document processing pipelines using tools like RecursiveCharacterTextSplitter and hybrid search (semantic + keyword) for optimized retrieval. - Integrated multi-modal RAG workflows, including PDF/text parsing, knowledge graph construction, and automated citation generation. 3. DeepSeek & OpenAI Integration - Built AI assistants using DeepSeek’s API for conversational tasks, with experience in configuring API endpoints, rate limiting, and chat history storage (e.g., Vercel KV). - Deployed OpenAI models (GPT-3.5, GPT-4) for text generation, fine-tuning prompts to balance creativity and factual accuracy. 4. Chatbot Architecture & Optimization - Designed chatbots with features like conversational memory, autocomplete suggestions, and hybrid retrieval (vector + full-text search). - Optimized performance through chunk size tuning, caching, and connection pooling for databases (PostgreSQL, Prisma ORM). 5. Recent Projects & Tools - SongChat-Next-Tailwind: A Next.js-based AI assistant integrating DeepSeek’s API, PostgreSQL, and shadcn/ui components. - RAG Support Agent: A Neo4j and LangChain-powered system for technical support, combining Stack Overflow data with LLM-generated responses. - Dewy-Powered Knowledge Base: A document-aware chatbot using Dewy for semantic search and OpenAI for context-augmented generation. Technical Stack • Frontend: Next.js 14, React Server Components, Tailwind CSS, shadcn/ui • Backend: Node.js, Prisma, PostgreSQL, Vercel AI SDK, NextAuth.js • AI/ML: DeepSeek API, OpenAI, LangChain.js, Pinecone, Haystack, RAGFlow • DevOps: Docker, Vercel, Pinecone Serverless, Neo4j Aura Key Strengths - Reduced Hallucinations: Implemented RAG pipelines to ensure responses are grounded in verified data sources (e.g., Stack Overflow, internal docs). - Full-Stack Agility: From UI design (Tailwind) to database management (Prisma/PostgreSQL) and AI orchestration (LangChain). - Scalability: Deployed solutions with hybrid search, incremental indexing, and async ingestion for large datasets. Industry Applications - Healthcare: Built diagnostic assistants referencing medical journals and patient histories. - Legal Tech: Created case-law analysis tools with automated citation generation. - Customer Support: Designed chatbots using GenAI to generate tickets mimick manj
Najemi kanemotos
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With a strong foundation in IT, I’ve honed a diverse range of skills, including desktop support, network troubleshooting, database management, and full-stack web development. Leveraging modern JavaScript frameworks like React, Angular, and Node.js, I create dynamic, user-centric web applications with reliable back-end...With a strong foundation in IT, I’ve honed a diverse range of skills, including desktop support, network troubleshooting, database management, and full-stack web development. Leveraging modern JavaScript frameworks like React, Angular, and Node.js, I create dynamic, user-centric web applications with reliable back-end functionality. My expertise also extends to cloud services like AWS and Docker for scalable deployments, and I’m proficient in integrating APIs and payment gateways for seamless user experiences. Recently, I’ve been diving into blockchain technology, focusing on building dApps, smart contracts, and exploring web3 innovations. I thrive in collaborative environments, where I can share knowledge and apply my expertise to develop secure, efficient, and scalable solutions in today’s evolving tech landscape. manj
Najemi BradenChain
