Java Developers để thuê tại Germany
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Các Freelancer được bảo trợ
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gowrilakshmi2322 gowrilakshmi2322
$30 USD / giờ
AI/ML/DL⭐Python/R ⭐Automation⭐Bots⭐FullStackGermanyPython, Machine Learning (ML), Matlab and Mathematica, Ngôn ngữ lập trình R, Artificial IntelligenceI am professional in AI engineering, computer vision, Deep learning, machine learning, data science, OCR, NLP, OpenAI, blockchain, automation, full stack web development and mobile app development. I specialize in building and automating complex systems and workflows. My expertise lies in integrating machine...I am professional in AI engineering, computer vision, Deep learning, machine learning, data science, OCR, NLP, OpenAI, blockchain, automation, full stack web development and mobile app development. I specialize in building and automating complex systems and workflows. My expertise lies in integrating machine learning models with real-time data pipelines and deploying advanced analytics systems. I have also powerful background in bot development, Langchain and LLMs. I am very familiar with python, keras, tensorflow, openAI, pytorch, Java, JavaFX, OpenCV, C/C++/ C#, WEKA, Javascript, html, Django, flask, PHP, Android, flutter, javascript, React.js, node.js, Matlab, R, SPSS ,Stata and so on ⭐ AI, Custom Chatbot, Machine learning , deep learning, computer vision -NLP, Langchain, LLMs, OpenAI, OCR -Time serious prediction -Speech recognition -Object detection and recognition -CNN, ANN, RNN , LSTM, SVM , GAN, OpenAI, Reinforcement learning, Mediapipe, knn, Random Forest, Decision tree, Pytorch, tensorflow, keras, tesarret ⭐Automation -Automation Tools & Frameworks: Selenium, Jenkins, Ansible, Docker, Kubernetes, CI/CD pipelines -Programming Languages: Java, Python, Kotlin, JavaScript -Cloud & DevOps: AWS, Azure, GCP, Terraform, Boto3 ⭐Trading Bot Development Skilled in creating automated trading bots for stock, crypto, and forex markets using Python and machine learning algorithms for strategy optimization, risk management, and portfolio balancing. ⭐ R program, SPSS ,Stata, statistical analysis : descriptive statistics, inferential statistics, predict model, data analysis, Bayesian model, averaging meta analysis, Multivariate analysis, non-parametric regression analysis, index creation, Financial markets, APIs, time series forecasting, feature engineering, Machine Learning ⭐BlockChain Smart contract such as BRC20, BEP20, ERC721 on Ethereum, BSC, Polygon network Solana, DEFI, DAPP, NFT marketplaces ⭐ Web application Back-end: Laravel, CodeIgnitor, CakePHP, Zend, Python/Django, Node etc. Front-end: Vue.js, React.js, AngularJS, HTML5, CSS3, Bootstrap, Material, SASS, LESS, etc. CMS: Wordpress, Drupal, Joomla Ecommerce: Shopify, Magento, Opencart, Woocommerce DB: MySQL , Sqlite, Oracle, PostgreSQL, MongoDB API integration and development: Social media, Payment gateways, Google, E-commerce, Logistics and order management system, Background check, Finance/Banking, Travel (GDS), Affiliate platform, WebRTC, SMS/Messaging, Email marketing, etc. AWS, S3, EC2, Lambda, ECS, Cloud front, AWS elemental media live & Azure, Google cloud ít hơn
Thuê gowrilakshmi2322
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Introduction: Hello, I'm Erfan (CyberErf), and I'm a dedicated and adaptable IT programmer with a passion for crafting innovative solutions to complex technical challenges. As a freelancer, I bring a unique blend of technical expertise, creativity, and flexibility to every project I undertake. Passion for...Introduction: Hello, I'm Erfan (CyberErf), and I'm a dedicated and adaptable IT programmer with a passion for crafting innovative solutions to complex technical challenges. As a freelancer, I bring a unique blend of technical expertise, creativity, and flexibility to every project I undertake. Passion for Programming: My journey in the world of IT programming began with a deep-seated passion for technology. This enthusiasm has only grown stronger over the years, driving me to stay at the forefront of the ever-evolving IT landscape. I thrive on staying up-to-date with the latest industry trends, best practices, and emerging technologies to ensure that I can deliver the most cutting-edge solutions to my clients. Flexibility and Adaptability: One of my key strengths as a freelancer is my adaptability. I understand that each project is unique and requires a tailored approach. Whether it's developing a web application, creating a mobile app, or troubleshooting a complex system, I have the ability to pivot and adjust my strategies to meet the specific needs of the task at hand. I'm comfortable working across various programming languages and platforms, making me a versatile asset for your project. Problem Solver: I take pride in my problem-solving skills. I approach challenges with a "can-do" attitude, breaking them down into manageable components and finding efficient and elegant solutions. I enjoy collaborating with clients to understand their goals and vision, translating their requirements into actionable development plans. Effective Communication: Effective communication is at the heart of successful freelance work. I prioritize clear and open lines of communication with my clients. I believe in keeping you informed every step of the way, providing regular updates and seeking your input to ensure that the project aligns perfectly with your expectations. Client-Centric Approach: Ultimately, my goal is to deliver results that exceed your expectations. I'm not just here to write code; I'm here to help you achieve your objectives and bring your ideas to life. Your satisfaction is my top priority, and I'm dedicated to delivering high-quality work within agreed-upon timelines. Conclusion: If you're looking for a passionate and flexible IT programmer who can turn your concepts into reality, I'm here to help. Together, we can transform your vision into a tangible success story. Let's collaborate and embark on a journey of innovation and excellence. Thank you for considering me for your next project. I look forward to the opportunity to work with you and contribute my skills to your IT programming needs. ít hơn
Thuê cybererf
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I am a senior fullstack developer. Skill Set I am a highly skilled senior developer with expertise in a wide range of programming languages and technologies. My technical skill set includes C++, C, PHP, Python, React, React Native, Flutter, C#, Laravel, MySQL, and various modern frameworks. I specialize in both...I am a senior fullstack developer. Skill Set I am a highly skilled senior developer with expertise in a wide range of programming languages and technologies. My technical skill set includes C++, C, PHP, Python, React, React Native, Flutter, C#, Laravel, MySQL, and various modern frameworks. I specialize in both frontend and backend development, proficient in building responsive user interfaces and scalable backend systems. With solid experience in working with databases such as MySQL, I can efficiently handle data management, optimization, and integration. My Skills Throughout my career, I have developed deep expertise in full-stack development, from crafting responsive frontend applications using React, React Native, and Flutter to building robust backend systems with PHP, Python, Laravel, and C#. My proficiency in C++ and C allows me to work on performance-critical applications, while my solid foundation in MySQL enables me to manage complex data and optimize performance. I have developed and deployed a wide variety of solutions, from web applications to mobile platforms, ensuring seamless user experiences and strong back-end performance. Experience I have over 8 years of experience working as a senior developer in multiple industries, including e-commerce, mobile applications, SaaS, and enterprise software. My experience spans end-to-end development, including designing and implementing scalable systems, troubleshooting, debugging, and optimizing code for high performance. I have collaborated with cross-functional teams, led development efforts, and mentored junior developers, always focusing on delivering high-quality solutions within deadlines. Why Choose Me I bring a unique combination of technical proficiency, problem-solving skills, and attention to detail. My versatility across multiple languages, frameworks, and databases enables me to tackle diverse challenges and deliver tailored solutions. I am committed to continuous learning, which ensures that I stay up to date with the latest trends and technologies. With a strong track record of delivering successful projects, I am dedicated to providing innovative and efficient solutions to meet client needs. ít hơn
Thuê EfremW0212
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I'm an experienced Web Full Stack | Web3 engineer with 8+ years of experience in website and app development. I offer Full Stack development services in various technologies in JavaScript, PHP, Ruby on Rails, Python, etc. Also I am very familiar with eCommerce development using Shopify. ====="Honest before money,...I'm an experienced Web Full Stack | Web3 engineer with 8+ years of experience in website and app development. I offer Full Stack development services in various technologies in JavaScript, PHP, Ruby on Rails, Python, etc. Also I am very familiar with eCommerce development using Shopify. ====="Honest before money, Quality before quantity."===== This is my motto on developing. I pride myself in Quick Project Deliveries and always give the Priority to the Quality than the Quantity. Skills: ✓ C++ • C# • .NET • ASP.NET MVC • ASP.NET Core ✓ Html, CSS/SCSS/Sass/Less/Tailwind CSS/Bootstrap ✓ ECMAScript • TypeScript • React.js • Redux • Next.js • Vue 2/3 • Node.js • Express.js • Nest.js ✓ Shopify 1.0/2.0 • Shopify Plus • Shopify App • Liquid • Theme Customization • SEO • Headless CMS ✓ Tensorflow, Deep Learning, OCR, NLP, Image Processing ✓ Web3 • DEX/DeFi • NFT • Ethereum • Hardhat • ethers.js • Wagmi ✓ PHP • Laravel • CodeIgniter • Shopify • WordPress ✓ Ruby • Ruby on Rails • RSpec ✓ Mobile App • Android • Java • React Native ✓ MySQL • MongoDB • GraphQL • PostgreSQL Why me: ✓ Professional and Polite ✓ Responsible and Passionate ✓ Clear Communication ✓ Quality Work on Time ít hơn
Thuê HarryDes00007
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I’m a developer with experience in creating web applications and automating business processes for individuals and small businesses. Whether you need a custom solution, database optimization, or a full-stack application, I’m here to help. • Proficient in Java, HTML, CSS, SQL, and basic JavaScript • Experienced in...I’m a developer with experience in creating web applications and automating business processes for individuals and small businesses. Whether you need a custom solution, database optimization, or a full-stack application, I’m here to help. • Proficient in Java, HTML, CSS, SQL, and basic JavaScript • Experienced in database design and optimization • Focused on delivering clean and efficient code • Committed to regular communication to ensure we’re always on the same page Let’s work together to bring your project to life! ít hơn
Thuê Spinogris
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I am a Senior Developer with extensive experience across multiple programming languages, frameworks, and technologies. Over the years, I have honed my skills in building robust, efficient, and scalable solutions for diverse industries. I bring a proven track record of delivering high-performance applications, whether...I am a Senior Developer with extensive experience across multiple programming languages, frameworks, and technologies. Over the years, I have honed my skills in building robust, efficient, and scalable solutions for diverse industries. I bring a proven track record of delivering high-performance applications, whether working on enterprise-level systems, modern web platforms, or software integrations. 1. My Skill Set Languages: - C, C++, C#, Python, JavaScript, TypeScript, PHP Frameworks: - Next.js, Vue.js, Django, Laravel, Drupal Frontend: - React, Vue.js, Next.js, HTML5, CSS3, SASS, TailwindCSS, Bootstrap Backend: - Django, Laravel, Node.js, ASP.NET Database: - MySQL, PostgreSQL, MongoDB, SQLite, MSSQL 2. Experience - Full-Stack Development: Designed and implemented end-to-end applications, ensuring seamless integration of frontend and backend systems. - Performance Optimization: Enhanced application speed and scalability through code optimization, database tuning, and architecture refinement. - Custom Software Solutions: Developed tailored software to meet specific business requirements, improving operational efficiency. - API Integration: Integrated third-party APIs and built RESTful APIs for robust communication between systems. - Migration and Modernization: Upgraded legacy systems and applications to modern frameworks and architectures. - Cross-Platform Development: Built applications optimized for web and desktop, ensuring high usability and reliability. 3. Industry Experience - Finance: Developed secure, data-driven applications for financial institutions, ensuring compliance with regulatory standards. - Healthcare: Built software solutions with emphasis on performance, privacy, and patient data integrity. - E-commerce: Created scalable platforms, payment integrations, and optimized user experiences to drive customer engagement. - Education: Developed learning management systems (LMS) and tools that enhance digital education delivery. - Enterprise Solutions: Designed enterprise-level applications with a focus on scalability, performance, and multi-user management. 4. Why Choose Me - Proven Expertise: Over the years, I have consistently delivered high-quality applications and solutions, ensuring efficiency, scalability, and reliability. - Attention to Detail: I follow best coding practices and ensure clean, maintainable code that meets project requirements. - Adaptability: Proficient in a variety of languages, frameworks, and tools, I can adapt to diverse project needs seamlessly. - Client Focused: I prioritize understanding client goals and transforming ideas into functional, impactful applications. - Problem Solver: I excel at tackling complex challenges, optimizing systems, and identifying innovative solutions to technical problems. - Commitment to Quality: From architecture to implementation, I ensure the solutions I deliver are future-ready and aligned with business objectives. ít hơn
Thuê YorellS0212
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Welcome to my profile! I'm a Mobile Development Expert skilled in a diverse range of technologies, including React Native, Flutter, Swift, SwiftUI, and RxSwift. With a track record of crafting exceptional cross-platform and native mobile applications, I excel in delivering outstanding user experiences. My commitment...Welcome to my profile! I'm a Mobile Development Expert skilled in a diverse range of technologies, including React Native, Flutter, Swift, SwiftUI, and RxSwift. With a track record of crafting exceptional cross-platform and native mobile applications, I excel in delivering outstanding user experiences. My commitment to staying at the forefront of mobile tech ensures cost-effective development and cutting-edge solutions. Below is my skill set. - Mobile (Android/iOS) React Native, Flutter, Android SDK, Android Studio, Android Architecture, Cross platform UX, Gradle, Apache Cordova, Ionic Framework, Swift, SwiftUI, Firebase, Supabase, Realm DB, Alamofire, TestFlight, Gradle, Azure App Service - Web (Front-End) React, Vue.js, Angular, Redux, React Hooks, Vuex, MUI, Tailwind CSS, Vuetify, Angular Material, JavaScript, TypeScript, Responsive Design. If you have any task for me, please kindly contact me at any time. Best regards, Alex Carter. ít hơn
Thuê alexc0318
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Experienced software developer specializing in Java, Spring Boot, and secure software development. Expertise in developing APIs, modern web applications, and security solutions, combined with an academic background in Secured Programming. Over three years of hands-on experience delivering innovative projects, ranging...Experienced software developer specializing in Java, Spring Boot, and secure software development. Expertise in developing APIs, modern web applications, and security solutions, combined with an academic background in Secured Programming. Over three years of hands-on experience delivering innovative projects, ranging from frontend and backend development to integrating cloud technologies. Currently pursuing a Master's degree in Practical Computer Science with a focus on static and dynamic code analysis. ít hơn
Thuê th4bl4ck02
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⚔⚔⚔[̲̅W][̲̅e][̲̅l][̲̅c][̲̅o][̲̅m][̲̅e] [̲̅t][̲̅o] [̲̅M][̲̅y] [̲̅P][̲̅r][̲̅o][̲̅f][̲̅i][̲̅l][̲̅e]!!!⚔⚔⚔ ✅ 8+ years of experience ✅ 50+ successful projects ✅ Recogized as the most active member on the Expo-CLI cross-platform in 2023 ✅ Certified Experts in Flutter and React Native Expo ✅ Skill Set ✔ Languages: Dart,...⚔⚔⚔[̲̅W][̲̅e][̲̅l][̲̅c][̲̅o][̲̅m][̲̅e] [̲̅t][̲̅o] [̲̅M][̲̅y] [̲̅P][̲̅r][̲̅o][̲̅f][̲̅i][̲̅l][̲̅e]!!!⚔⚔⚔ ✅ 8+ years of experience ✅ 50+ successful projects ✅ Recogized as the most active member on the Expo-CLI cross-platform in 2023 ✅ Certified Experts in Flutter and React Native Expo ✅ Skill Set ✔ Languages: Dart, Swift, Kotlin, JavaScript, TypeScript, HTML, CSS ✔ Frameworks: React Native (Expo-CLI), Flutter, Flutterflow ✔ Platforms: iOS, Android, Firebase, AWS, RESTful APIs, GraphQL ✅ My Skill ✔ Expertise in React Native (Expo-CLI) for cross-platform mobile development, delivering pixel-perfect and responsive applications. ✔ Flutter & Flutterflow specialist, crafting visually stunning apps with a focus on exceptional UI/UX. ✔ Skilled in Swift and Kotlin, building robust, native iOS and Android applications. ✔ Proficient in integrating complex backends with APIs, third-party libraries, and payment gateways. ✔ Strong understanding of mobile app lifecycle, performance optimization, and platform-specific functionalities. ✅ My Experience ✔ 8+ years of experience as a senior Mobile App Developer, delivering projects for startups, SMEs, and enterprises. ✔ Built 50+ apps across multiple domains like FinTech, HealthTech, E-commerce, and Social Media. ✔ Extensive hands-on expertise in agile development, collaborating with designers, backend developers, and product managers. ✔ Delivered scalable, maintainable, and high-performance apps for millions of users. ✅ My Industry Experience ✔ FinTech: Developed secure payment systems and wallet apps with encryption technologies. ✔ E-commerce: Designed engaging mobile apps with seamless shopping and payment experiences. ✔ HealthTech: Built apps with real-time monitoring, telemedicine, and AI-powered diagnostics. ✔ EdTech: Created interactive learning platforms and virtual classroom applications. ✔ Social Networking: Launched apps supporting high user engagement with chat and video features. ✅ Why Choose Me? ✔ Proven Track Record: 8+ years of successful projects delivered on time and within budget. ✔ Innovative Problem-Solver: Crafting creative solutions tailored to your business needs. ✔ Attention to Detail: Ensuring every feature is polished for seamless user experience. ✔ Reliability: Trusted by clients to deliver high-quality results consistently. ✔ Strong Communication: Clear, transparent, and regular updates to keep you in the loop. ít hơn
Thuê FintonB0212
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Merry Christmas I'm a Full Stack Developer with 8+ years in web/mobile app development, focusing on Frontend. ✍️ Skills Frontend: Angular, React, Vue.js, Nuxt.js, Backend: Python, Django, PHP, Laravel, Node.js, Express.js. Mobile App(Android/iOS): Flutter, React Native, Kotlin, Swift. Databases: MongoDB,...Merry Christmas I'm a Full Stack Developer with 8+ years in web/mobile app development, focusing on Frontend. ✍️ Skills Frontend: Angular, React, Vue.js, Nuxt.js, Backend: Python, Django, PHP, Laravel, Node.js, Express.js. Mobile App(Android/iOS): Flutter, React Native, Kotlin, Swift. Databases: MongoDB, PostgreSQL, MySQL, Firebase. CMS, CRM: WP, WebFlow, GHL, Wix, Magento ✍️ Strengths Teamwork: Strong in collaborative projects. Client Focus: Aim for high client satisfaction. Detail Oriented: Precise, error-free work. On-Time Delivery: Consistent project completion. ✍️ Highlights Turn concepts into high-quality products. Proficient in complex, deadline-driven projects. Enhance website functionality for user satisfaction. ?️ Available for immediate start. Eager to contribute to innovative projects. Contact via DM for talks or collaboration. Thanks for considering! ít hơn
Thuê chrisw64
