Java Developers Para Contratação - Página 4
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Mostrando 534 resultados
Freelancers Patrocinados
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Hi there! I’m Erinc, a Full-Stack Developer with over 5 years of experience delivering quality web development solutions. I specialize in PHP, Node.js, and HTML5, building everything from custom business websites and e-commerce platforms to scalable web apps. I also help clients improve their online presence through...Hi there! I’m Erinc, a Full-Stack Developer with over 5 years of experience delivering quality web development solutions. I specialize in PHP, Node.js, and HTML5, building everything from custom business websites and e-commerce platforms to scalable web apps. I also help clients improve their online presence through Local SEO and Pagespeed Optimization. What I Offer: 100% custom development Theme customization API integration - Web Automation Fast turnaround & Revisions Ongoing support and maintenance Clear communication and on-time delivery I’m passionate about creating solutions that empower business and individuals. Looking forward to collaborate and bring your vision into reality. Thanks for your consideration. menos
Contratar erincguray
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* I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. * I am comfortable in using PYTHON, PHP, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. * During the course of my work on freelancer, I have maintained 5 * reviews after completing over 470 projects. * My...* I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. * I am comfortable in using PYTHON, PHP, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. * During the course of my work on freelancer, I have maintained 5 * reviews after completing over 470 projects. * My Services: Web Scraping Data Mining/Extraction Web/Browser Automation Python Programming C# Programming VBA/Excel Programming menos
Contratar mananraja
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I am a Laravel and Flutter developer specializing in building scalable business systems, SaaS platforms, and cross-platform mobile applications. With 5+ years of professional experience and 50+ successfully delivered projects, I focus on developing secure, performance-driven solutions that support long-term business...I am a Laravel and Flutter developer specializing in building scalable business systems, SaaS platforms, and cross-platform mobile applications. With 5+ years of professional experience and 50+ successfully delivered projects, I focus on developing secure, performance-driven solutions that support long-term business growth, not just basic websites. I work with startups, founders, and growing businesses that need: • Custom Laravel business systems • SaaS platforms & admin dashboards • API-driven architectures • Flutter mobile applications (Android & iOS) • Scalable backend infrastructure • Clean, modern UI implementation My approach is architecture-first. I design systems that are structured, maintainable, and ready to scale. I prioritize: • Clean, optimized code • Strong business logic • Performance & security • Clear communication • On-time delivery If you are building a serious product and need a developer who understands both technical execution and business structure, I would be glad to discuss your vision. menos
Contratar tahasohail763
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As a freelancer and a Full stack developer for 5+ years now, I learned a lot of different skills in order to help clients produce great results and make a lot of accomplishments. Main skills are as following: - Front-End Development: HTML, CSS, React.js, Vue.js, Bootstrap. - Back-End Development: Node.js,...As a freelancer and a Full stack developer for 5+ years now, I learned a lot of different skills in order to help clients produce great results and make a lot of accomplishments. Main skills are as following: - Front-End Development: HTML, CSS, React.js, Vue.js, Bootstrap. - Back-End Development: Node.js, PHP/Laravel, and Python. - Mobile Development: Kotlin, Java, Swift, Objective-C, React Native menos
Contratar mraphael45
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We are a dedicated and tightly knit team of experienced IT professionals, specializing in cutting-edge AI/ML solutions and robust development across Python and Java. We offer end-to-end digital solutions across web development, mobile applications, and digital marketing. Our expertise extends to DevOps practices,...We are a dedicated and tightly knit team of experienced IT professionals, specializing in cutting-edge AI/ML solutions and robust development across Python and Java. We offer end-to-end digital solutions across web development, mobile applications, and digital marketing. Our expertise extends to DevOps practices, ensuring seamless integration, continuous delivery, and efficient deployment of all our projects. With a focus on quality, reliability, and long-term support, we collaborate closely with clients to deliver tailor-made, scalable, and result-oriented solutions. ☑️ Our Service Expertise Includes: - AI/ML Solutions (Predictive Models, Chatbots, Automations) - Blockchain Applications (Smart Contracts, Integrations) - Cloud Migrations & DevOps - SaaS, CRM, ERP Development - Project Research, Requirement Analysis & Documentation - UI/UX Design for Websites & Mobile Apps - Web & Mobile App Development (Front-end and Back-end) - Manual & Functional Testing - Server Setup, Maintenance & Security - Digital Marketing & Branding Solutions ☑️ Technical Portfolio: PHP-based CMS & E-commerce - WordPress, Joomla, Magento, Drupal, PrestaShop, OpenCart, BigCommerce, Typo3, Concrete5, osCommerce ☑️ PHP Frameworks - Laravel, CodeIgniter, Yii, CakePHP, Zend, Symphony, Smarty ☑️ Full-Stack JavaScript (MEAN / MERN / MEVN) - MongoDB, Express.js, Angular / React / Vue.js, Node.js ☑️ ASP.NET Development (Scratch Projects) - ASP.NET MVC 4/5, C# ☑️ Java & Python Development - Custom Enterprise Applications, Backend APIs, Web Applications - Integration with Spring Boot, Django, Flask, FastAPI ☑️ AI, Automation & Data Engineering - Workflow Automation using Python (RPA) - AI-based Tools Integration (OpenAI, LangChain, etc.) - NLP, Chatbot Development, Data Extraction & Processing Pipelines - Task Automation Scripts and Cron-based Services ☑️ Mobile App Development - iOS (Objective-C), Android (Java), Cross-Platform (Ionic, Cordova, PhoneGap) ☑️ Frontend Technologies - HTML5, CSS3, Bootstrap, Foundation, LESS, SCSS - AngularJS, BackboneJS, EmberJS, jQuery, ExtJS, Kendo UI ☑️ Digital Marketing & SEO - On-Page & Technical SEO, Off-Page SEO, PPC Campaigns (Google Ads, Social Media) ☑️ Ready for a Trial Job! -- We're confident in our ability to deliver exceptional value. Feel free to invite us for a trial project on Freelancer and experience our commitment firsthand! menos
Contratar idefcoinfotech
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AreeshaMubashar7 AreeshaMubashar7
$15 Dólares / hora
AI Developer | ChatGPT, LLM & AutomationPakistanGet a production-ready AI/ML solution 5x faster—no compromise on quality. Built 30+ AI-powered systems in the last 4 years and helped some scale to real production usage and revenue. I've been a top performer for years. 100% refund if I set wrong expectations or can't deliver. 𝐌𝐲 𝐓𝐨𝐨𝐥𝐤𝐢𝐭: ◾ 𝐀𝐈 & 𝐌𝐋: Python, Machine...Get a production-ready AI/ML solution 5x faster—no compromise on quality. Built 30+ AI-powered systems in the last 4 years and helped some scale to real production usage and revenue. I've been a top performer for years. 100% refund if I set wrong expectations or can't deliver. 𝐌𝐲 𝐓𝐨𝐨𝐥𝐤𝐢𝐭: ◾ 𝐀𝐈 & 𝐌𝐋: Python, Machine Learning, Deep Learning, PyTorch, NumPy, Pandas, SAS, Data Science ◾ 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈: OpenAI, ChatGPT, GPT-4, GPT-4V, GPT-Neo, GPT-J, LangChain, Jasper AI, AgentGPT ◾ 𝐋𝐋𝐌 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Large Language Models (LLMs), RAG, Autonomous AI, AI Agents, Workflow Automation ◾ 𝐌𝐮𝐥𝐭𝐢𝐦𝐨𝐝𝐚𝐥 𝐀𝐈: AI Text-to-Text, Text-to-Speech, Text-to-Video, Image-to-Text, Audio-to-Audio, GPT Vision API ◾ 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 & 𝐂𝐥𝐨𝐮𝐝: GCP AI, AI HW/SW Integration, AI Model Deployment 𝐌𝐲 𝐒𝐭𝐚𝐭𝐬: 🌟 5-star review streak on all projects 💯 100% Job Success Score for on-time, on-budget delivery 💰 Delivered AI systems used in real business workflows 🏅 4+ years of experience in AI & Data 💸 $50k earned across different platforms 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮'𝐥𝐥 𝐆𝐞𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞: ◾ A dependable AI development partner ◾ Quick responses (less than 30 minutes unless I'm sleeping) ◾ Clean, scalable ML pipelines & production-ready AI systems ◾ Clear feasibility guidance—no hype, no false promises ◾ End-to-end delivery: research → model → deployment → automation 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐓𝐡𝐢𝐧𝐤: ◾ Areesha is an amazing contractor, bringing strong AI expertise and practical execution to our team. ◾ Communication was excellent, and complex AI ideas were translated into working solutions. ◾ Deep knowledge of machine learning, automation, and real-world AI applications. 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞: I’ve been working in AI, machine learning, and automation for the past 5 years. After gaining valuable industry experience, I moved into full-time freelancing to help startups and businesses implement AI effectively. 𝐖𝐞 𝐂𝐚𝐧 𝐁𝐞 𝐀 𝐆𝐨𝐨𝐝 𝐌𝐚𝐭𝐜𝐡 𝐈𝐟: ✅ You need AI features integrated into your product or workflow. ✅ You’re building an AI SaaS, chatbot, or automation platform. ✅ You want to use LLMs, RAG, or AI agents in production. ✅ You need data science, prediction models, or intelligent analytics. ✅ You value practical AI that solves real problems—not just experiments. ✅ You care about clean architecture, scalability, and reliability. 𝐖𝐞 𝐌𝐢𝐠𝐡𝐭 𝐍𝐨𝐭 𝐁𝐞 𝐀 𝐆𝐨𝐨𝐝 𝐅𝐢𝐭 𝐈𝐟: ❌ Mutual respect isn’t a core value for you. ❌ Your product is associated with betting or the adult entertainment industry. menos
Contratar AreeshaMubashar7
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a Python & Trading Automation developer who turns “this should work” into “it works, and here’s proof.” I specialize in: Python automation & bots (Trading bots, APIs, Selenium, Telegram bots) Trading systems (TradingView Pine Script v5, strategy logic, indicators, alerts) Broker & exchange integrations (Binance,...a Python & Trading Automation developer who turns “this should work” into “it works, and here’s proof.” I specialize in: Python automation & bots (Trading bots, APIs, Selenium, Telegram bots) Trading systems (TradingView Pine Script v5, strategy logic, indicators, alerts) Broker & exchange integrations (Binance, APIs, order tracking, execution logic) GUI apps (Tkinter, PyQt — clean, usable, no Frankenstein interfaces) I’ve worked with: Complex trading strategies that others said were “too messy to automate” Live market data, time-based logic, risk management, and execution flow Clients who said “the last guy disappeared” — I don’t do that Why me? 🧠 I understand logic, not just code 📞 I communicate clearly — no ghosting, no vague updates 🔧 I debug, optimize, and finish the job ⚖️ I’m honest: if something can’t be done safely or reliably, I’ll tell you No buzzwords. No magic claims. Just solid code that does what you paid for. So if your script is broken, your bot is confused, or your idea needs someone who can actually build it… Better Message me! menos
Contratar amrkhaled32
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irsolutions irsolutions
$50 Dólares / hora
AI | Web3 | Web & Mobile Apps| Blockchain | CustomPakistanAt IRSolutions, we deliver high-quality, scalable solutions across mobile, web, blockchain, AI, Web3, DevOps, and custom software development. With expertise in React Native, Flutter, React.js, and Node.js, we build secure, efficient, and future-ready applications tailored to your business needs. Technical...At IRSolutions, we deliver high-quality, scalable solutions across mobile, web, blockchain, AI, Web3, DevOps, and custom software development. With expertise in React Native, Flutter, React.js, and Node.js, we build secure, efficient, and future-ready applications tailored to your business needs. Technical Expertise Web & Full-Stack Development -CMS & eCommerce: WordPress, Shopify, Magento -Backend: PHP, Node.js, Python (Django, Flask), Laravel, CodeIgniter -Frontend: React.js, Vue.js, Angular -Stacks: MERN, Full Stack Mobile App Development -Native & Cross-platform: Android, iOS, Flutter, Objective-C, Java -We deliver scalable, high-performance mobile solutions Blockchain & Web3 -Smart Contracts & DApps: Ethereum, Polygon, Base Network -P2E Games & Metaverse Development -Wallet integration (MetaMask), NFT platforms Telegram Mini-Apps -End-to-end Telegram Mini-App development for e-commerce, gaming, utilities, and financial services -Seamless integration with Telegram Wallet and TON Payments -Custom bots and automation for enhanced user interaction -UI/UX design optimized for Telegram’s environment TON Blockchain Development -Smart contract development on TON (FunC, Solidity) -NFT Platforms, Token Launch, and DeFi Solutions on TON -Secure TON Wallet integrations for payments and transactions -Games and Metaverse experiences powered by TON -Cross-platform solutions leveraging TON’s high scalability and low fees DevOps & Cloud Solutions -Cloud Platforms: AWS, Azure, Google Cloud -CI/CD & Automation: Over 5+ years managing scalable deployments AI & Machine Learning -AI-powered automation, NLP, ML model integration to streamline processes Desktop App Development -Robust desktop apps using Java, C#, ASP.NET Databases -MySQL, PostgreSQL, MS SQL, MongoDB, Firebase Design & Branding -UI/UX Design & Branding: Over a decade of creating user-centric designs that drive engagement and conversions Why Work With Me? -One-stop solution for all your tech needs from an idea to launch -Strong focus on quality, scalability, and performance -Transparent communication and timely delivery -Flexible engagement: Hourly, Fixed-price, Long-term partnership Let’s discuss how I can help you with your project! menos
Contratar irsolutions
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Hi! I'm Jean, a Filipino AI/ML Engineer and Full-Stack Developer with over 8 years of experience working on production-grade AI systems, enterprise web apps, and mobile applications. I’ve collaborated with teams in the Netherlands, Germany, and the Philippines, helping companies build efficient, scalable, and secure...Hi! I'm Jean, a Filipino AI/ML Engineer and Full-Stack Developer with over 8 years of experience working on production-grade AI systems, enterprise web apps, and mobile applications. I’ve collaborated with teams in the Netherlands, Germany, and the Philippines, helping companies build efficient, scalable, and secure digital products. I specialize in machine learning, React/Next.js, Node.js, Flutter, and cloud technologies such as AWS and GCP. menos
Contratar jeanpatrickr8
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9 + years of professional experience in end-to-end Software Design & Development Technical exposure in Java, J2EE, Spring Boot , Hibernate,REST API ,JMS ,CSS3, HTML5,AngularJs JavaScript, JQuery, JUnit, Java 8 futures ,Mobile Application Development(Android ),Flutter Experience in Algorithm Design and... 9 + years of professional experience in end-to-end Software Design & Development Technical exposure in Java, J2EE, Spring Boot , Hibernate,REST API ,JMS ,CSS3, HTML5,AngularJs JavaScript, JQuery, JUnit, Java 8 futures ,Mobile Application Development(Android ),Flutter Experience in Algorithm Design and implement in Different languages Knowledge of Software Development Life Cycle (SDLC) with concentration on Object Oriented Design, Development and Implementation of Applications. Strong Knowledge of Agile and Test driven software development Comfortable working solo and in a team environment. Keen to learn new technologies and applying it wherever required menos
Contratar belotefreelancer
