Flutter Engineers Untuk Diupah - Halaman 15
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Freelancers Ditaja
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9 years of solid development experience in top notch companies in EU and US. - 100% client satisfaction - Sticking with top quality - Service on your time zone - Experience working with top-notch US teams Experience: - Web Development - Mobile Application Development - AWS Development - Backend Development - AI...9 years of solid development experience in top notch companies in EU and US. - 100% client satisfaction - Sticking with top quality - Service on your time zone - Experience working with top-notch US teams Experience: - Web Development - Mobile Application Development - AWS Development - Backend Development - AI Development - Blockchain Development Search my skills here: JavaScript, Typescript, PHP, Node, AWS, AI, ML, React, React-Native, Laravel, Mysql, Postgresql, MongoDB, Prisma, Express, Nest, Angular, Vue.js, Java, Python,Contact Center, Stripe, Twilio, Messaging applications, Mobile Applications, Web Applications, Github, Gitlab, Bitbucket, CI, Jira, Jest, Appium, Blockchain, Smart Contracts, Solidity, Rust, dApp development kurang
Upah Goro82
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Hello! I am a seasoned full-stack developer with over 6 years of experience in crafting robust and scalable applications. My diverse skill set spans across front-end and back-end technologies, enabling me to deliver comprehensive solutions tailored to meet your specific needs. Technical Skills: Front-End...Hello! I am a seasoned full-stack developer with over 6 years of experience in crafting robust and scalable applications. My diverse skill set spans across front-end and back-end technologies, enabling me to deliver comprehensive solutions tailored to meet your specific needs. Technical Skills: Front-End Development: Proficient in React.js, with extensive experience in building dynamic and responsive user interfaces. Skilled in using modern JavaScript (ES6+), HTML5, and CSS3. Back-End Development: Expert in Node.js for building scalable server-side applications. Proficient in Python and Django for creating robust web applications with a focus on clean and maintainable code. Programming Languages: Strong command over C# and Java, with a proven track record in developing enterprise-grade applications. Databases: Experienced with both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) databases, ensuring data integrity and performance optimization. API Development: Skilled in designing and implementing RESTful and GraphQL APIs for seamless data exchange between client and server. DevOps & Tools: Familiar with Docker, Git, Jenkins, and CI/CD pipelines to streamline development workflows and ensure efficient project delivery. Professional Experience: Freelance Developer (Current) Successfully delivered 2 projects for clients worldwide, ranging from small startups to large enterprises. Developed a complex e-commerce platform using React, Node.js, and MongoDB, enhancing user experience and boosting sales by 30%. Created a RESTful API using Django and PostgreSQL for a mobile application, enabling real-time data synchronization and improving app performance. Led a team of developers in building a customer relationship management system using C# and Java, resulting in a 20% increase in operational efficiency. Collaborated with cross-functional teams to integrate third-party APIs, enhancing the system’s capabilities and user satisfaction. Education: Certifications: Certified Django Developer Microsoft Certified: Azure Developer Associate Why Choose Me? I am passionate about technology and committed to delivering high-quality software solutions. My approach involves understanding your unique business challenges and employing my technical expertise to create innovative solutions that drive success. I am dedicated to clear communication, timely delivery, and ensuring your project’s success. kurang
Upah justinh35
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Hello! I am a seasoned full-stack developer with over 6 years of experience in crafting robust and scalable applications. My diverse skill set spans across front-end and back-end technologies, enabling me to deliver comprehensive solutions tailored to meet your specific needs. Technical Skills: Front-End...Hello! I am a seasoned full-stack developer with over 6 years of experience in crafting robust and scalable applications. My diverse skill set spans across front-end and back-end technologies, enabling me to deliver comprehensive solutions tailored to meet your specific needs. Technical Skills: Front-End Development: Proficient in React.js, with extensive experience in building dynamic and responsive user interfaces. Skilled in using modern JavaScript (ES6+), HTML5, and CSS3. Back-End Development: Expert in Node.js for building scalable server-side applications. Proficient in Python and Django for creating robust web applications with a focus on clean and maintainable code. Programming Languages: Strong command over C# and Java, with a proven track record in developing enterprise-grade applications. Databases: Experienced with both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) databases, ensuring data integrity and performance optimization. API Development: Skilled in designing and implementing RESTful and GraphQL APIs for seamless data exchange between client and server. DevOps & Tools: Familiar with Docker, Git, Jenkins, and CI/CD pipelines to streamline development workflows and ensure efficient project delivery. Professional Experience: Freelance Developer (Current) Successfully delivered 2 projects for clients worldwide, ranging from small startups to large enterprises. Developed a complex e-commerce platform using React, Node.js, and MongoDB, enhancing user experience and boosting sales by 30%. Created a RESTful API using Django and PostgreSQL for a mobile application, enabling real-time data synchronization and improving app performance. Led a team of developers in building a customer relationship management system using C# and Java, resulting in a 20% increase in operational efficiency. Collaborated with cross-functional teams to integrate third-party APIs, enhancing the system’s capabilities and user satisfaction. Education: Certifications: Certified Django Developer Microsoft Certified: Azure Developer Associate Why Choose Me? I am passionate about technology and committed to delivering high-quality software solutions. My approach involves understanding your unique business challenges and employing my technical expertise to create innovative solutions that drive success. I am dedicated to clear communication, timely delivery, and ensuring your project’s success. kurang
Upah siminc2
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As a seasoned game & mobile app engineer, With over a decade of experience in the app & gaming industry, I specialize in creating immersive, high-performance apps and games across multiple platforms. Key Skills & Expertise: • Unity3D & C# (Advanced): 10+ years • Unreal Engine & C++ (Proficient): 7+ years • Mobile...As a seasoned game & mobile app engineer, With over a decade of experience in the app & gaming industry, I specialize in creating immersive, high-performance apps and games across multiple platforms. Key Skills & Expertise: • Unity3D & C# (Advanced): 10+ years • Unreal Engine & C++ (Proficient): 7+ years • Mobile Game Development (iOS & Android) • Mobile App Development (React Native, Flutter, Native iOS & Android, Swift, SwiftUI, Obj-C, Kotlin, Java) • Firebase, Node.js • VR/AR Development • Multiplayer Networking & Game Architecture • Performance Optimization • AI & Gameplay Systems • Shader Programming • Version Control (Git, Perforce) Notable Achievements: • Led development on 5+ successful mobile apps & games, each with 1M+ downloads • Optimized rendering pipeline, improving frame rates by 40% on a VR project • Implemented innovative AI systems for a top-selling strategy game What I Offer: • End-to-end app & game development from concept to launch • Code reviews and optimization of existing projects • Integration of third-party SDKs and plugins • Custom tool development to streamline workflows • Mentorship for junior developers on your team I'm passionate about creating engaging, polished app & gaming experiences and always stay up-to-date with the latest industry trends and technologies. Whether you need a full app & game developed from scratch or expertise on a specific aspect of your project, I'm here to help elevate your product to the next level. kurang
Upah tbrandt78
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I always provide the creative experiences that impact the bottom line specialize in designing and developing high-performance scalable solutions that drive long-term success in market race. I expect to contact with you and discuss more details.I always provide the creative experiences that impact the bottom line specialize in designing and developing high-performance scalable solutions that drive long-term success in market race. I expect to contact with you and discuss more details. kurang
Upah vladr2
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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. kurang
Upah BradenChain
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I am a skilled Software Engineer with 9+ years in Full Stack Web Development, specializing in Python (Django, Flask, FastAPI) and Node.js, along with Angular, React, Web Scraping , and TypeScript. I have experience with startups, MVPs, and enterprises, covering Front End Technology, Back End Development, databases,...I am a skilled Software Engineer with 9+ years in Full Stack Web Development, specializing in Python (Django, Flask, FastAPI) and Node.js, along with Angular, React, Web Scraping , and TypeScript. I have experience with startups, MVPs, and enterprises, covering Front End Technology, Back End Development, databases, servers, APIs, and version control systems. As a full-stack developer, I offer a complete range of services like full-stack software development from requirements gathering to development, maintenance & beyond, database design, optimization and migration, web scraping and automation, and much more. I’ve been working with organizations from enterprises to SME & Startups throughout my career. I look forward to solving your problems not as just a one-time freelancer but as a future partner in creating & adding more value throughout our journey together. Core expertise: Front-End: ☑️React.js ☑️Vue.js ☑️Next.js ☑️Alpine JS/Livewire ☑️AngularJS ☑️Bootstrap ☑️jQuery Databases (Design, Optimization, Migration): ☑️MySQL ☑️MongoDB ☑️PostgreSQL Mobile App Development: ☑️Android Native ☑️IOS ☑️IONIC ☑️React Native UX/UI: ☑️Sketch app ☑️Adobe Photoshop ☑️Figma ☑️XD ⭐ Being a full time freelancer, my hours are flexible and can be adjusted to client's time zone. So, give me a chance by putting your trust in me and you will be doing long-term work with me for sure :) I am committed to bring you the best satisfaction. Let’s connect & discuss future prospecting, I look forward to connecting with you.? kurang
Upah markuss42
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I am a passionate developer dedicated to creating efficient, high-quality solutions that deliver 100% client satisfaction. With a strong foundation in full-stack and blockchain development, I thrive on solving complex problems and building innovative systems that add real value. Core Skills ✅ Full-Stack...I am a passionate developer dedicated to creating efficient, high-quality solutions that deliver 100% client satisfaction. With a strong foundation in full-stack and blockchain development, I thrive on solving complex problems and building innovative systems that add real value. Core Skills ✅ Full-Stack Development: Front-end: React.js, Vue.js, Angular, ECMAScript, TypeScript, JavaScript, HTML, CSS Back-end: Node.js, Python (Flask, Django), Ruby on Rails, ASP.NET Core, Spring Boot, Microservices Databases: MongoDB, PostgreSQL, MySQL, DynamoDB, NoSQL, Redis, PL/SQL, Oracle Web & API Development: RESTful APIs, GraphQL, SOAP, WebSockets Software Architecture: Microservices, Distributed Systems, System Design, Virtualization, VPN ✅ Mobile Development: iOS Development: Swift, Objective-C, RxSwift, Realm, Core Data, Bluetooth, iOS back-end services integration, iOS API integration Cross-Platform Development: React Native, Flutter (Dart), Xamarin, Ionic Android Development: Kotlin, Java, Android SDK, JUnit, RESTful APIs, SQLite, Maximo Management Mobile UI/UX Design: Figma, Adobe Photoshop, Mobile Accessibility (WCAG), Responsive Design, Usability Testing ✅ DevOps & Cloud Computing: CI/CD: CircleCI, Jenkins, GitHub Actions, GitLab CI/CD, Bitbucket Cloud: Google Cloud Platform, AWS, Azure, Docker, Kubernetes, Cloud Infrastructure Testing & Debugging: Playwright, Jest, Selenium, Test Automation, Unit Testing, BDD, TDD, Appium, XCTest, Espresso Security & Encryption: Blockchain, Cryptography, Firmware, Secure Storage, Data Encryption ✅ Blockchain Development • Ethereum, Binance Smart Chain, Solana, Polygon, Tron • Cryptocurrency wallets, NFTs (ERC721, BEP20, ERC1155) • DeFi platforms, Dapps, Staking, DAOs • Solidity, Rust, Web3.js, Ether.js • Smart Contracts, Uniswap, Pancakeswap, OpenSea API ✅ Other Skills: Version Control & Project Management: Git, SVN, Agile, Scrum, SAFe, Jira, Confluence, Trello Machine Learning & AI: PyTorch, TensorFlow, AI Integration, Data Science Geospatial Technologies: GeoServer, ArcGIS, Mobile Mapping Mobile App Monetization: In-app Purchases, Ads, Subscription Models, Google Pay, Apple Pay Digital Marketing: SEO, A/B Testing, Google Analytics I prioritize collaboration, communication, and client satisfaction. With a solution-focused mindset, I work efficiently with teams using tools like Trello, Slack, and Scrum to deliver high-quality results on time. Let’s build something great together! kurang
Upah ibecdan
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I am a highly skilled and passionate developer with expertise in building cutting-edge applications that prioritize performance, efficiency, and creativity. With experience in Laravel, Angular, .NET, and Flutter, I specialize in developing scalable web and mobile solutions. My background includes working with micro...I am a highly skilled and passionate developer with expertise in building cutting-edge applications that prioritize performance, efficiency, and creativity. With experience in Laravel, Angular, .NET, and Flutter, I specialize in developing scalable web and mobile solutions. My background includes working with micro frontend architectures, API development, authentication systems, and data management. I am always eager to tackle complex challenges, optimize workflows, and deliver high-quality solutions that exceed expectations. If you're looking for a dedicated developer who values innovation and precision, let's connect! kurang
Upah husainaali7
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I've been working as a mobile dev for many years. I work on various project type, tend to have working result as best as possible. I can team work or working alone to complete a mobile app from scratch. Will give my customer thing they want, not thing I want :).I've been working as a mobile dev for many years. I work on various project type, tend to have working result as best as possible. I can team work or working alone to complete a mobile app from scratch. Will give my customer thing they want, not thing I want :). kurang
Upah rin2006
