Payment Gateway Integration Engineers para contratar - Página 14
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Sales Velocity is India 's no 1 leading & most trusted company. It was founded in 2014 aim to Digitalized Solution with strong connection. We have a 10+ year experience in custom web and mobile app development service, and we have successfully delivered numerous projects to satisfied customers. I am writing to...Sales Velocity is India 's no 1 leading & most trusted company. It was founded in 2014 aim to Digitalized Solution with strong connection. We have a 10+ year experience in custom web and mobile app development service, and we have successfully delivered numerous projects to satisfied customers. I am writing to explore the opportunity of our expertise in following service. ✔️ Web Development, ✔️ Android & IOS Application Development, ✔️ Custom Web & App Development, ✔️ UI/UX Design, ✔️ Hire dedicated resources full time, part time and hourly based. we have expert team in the following technologies. - React js, Angular js, Node js - React Native, Flutter - python, Laravel, CodeIgniter, WordPress, core php, Shopify - kotlin, Native android, Swift - UIUX & graphic design I am reaching out to see if you have any current openings for our service. I am sure that by working together, I can help your company to achieve specific goals and business growth. i am looking forward to hearing back from you about the next steps. Please let me know. we can also schedule a short demo for you menos
Contratar Ashishjethva2412
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Good Morning/Afternoon/Evening. Here are my main skill sets. ✓ Mobile: Flutter, React Native, Kotlin, Swift (Android, iOS), several LMS, CRM ✓ Backend: Node, Nest, PHP, Express, Laravel, Golang, RESTful API, SQL, No-SQL, Graph QL ✓ Frontend: React, Vue, Next, Angular, Svelte, Tailwind CSS, ✓ OpenAI, Langchain, GPT...Good Morning/Afternoon/Evening. Here are my main skill sets. ✓ Mobile: Flutter, React Native, Kotlin, Swift (Android, iOS), several LMS, CRM ✓ Backend: Node, Nest, PHP, Express, Laravel, Golang, RESTful API, SQL, No-SQL, Graph QL ✓ Frontend: React, Vue, Next, Angular, Svelte, Tailwind CSS, ✓ OpenAI, Langchain, GPT API ✓ TG API, Twitter API, Scraping, BotPress ✓ E-Commerce: WordPress, Shopify ✓ Python, Flask, Django, Fast Api ✓ C#, Blazor, ASP.NET ✓ DApp, DEX, CEX, DeFi, Cosmos SDK, NFT ✓ Twilio, Firebase, Google services, AWS, GQL, Docker, DevOps Mobile App Development With proficiency in Flutter, React Native, Kotlin, and Swift, I've contributed to the development of intuitive and seamless mobile applications for both Android and iOS. My work extends to various Learning Management Systems (LMS) and Customer Relationship Management (CRM) applications, ensuring businesses maintain efficiency and consumers stay engaged. DotNet Ecosystem As a .Net specialist, I've engaged in projects utilizing C#, Blazor, .Net, and .Net Core. My solutions in this domain are characterized by efficiency, security, and scalability. Blazor Expertise Blazor, as a revolutionary framework for building interactive web UIs with C# instead of JavaScript, has been my forte. I've been at the forefront of utilizing its components, dependency injection, routing, and other features to create SPA (Single Page Applications) and web apps that are fast, responsive, and intuitive. By harnessing the capabilities of WebAssembly with Blazor, I ensure that users get a near-native performance in the web apps I develop. Python Web Frameworks My Python expertise extends to popular frameworks like Flask, Django, and Fast API. Whether it's crafting web applications or developing backend logic, I've utilized Python to deliver optimal solutions. Angular, Nest Expertise Angular, being a groundbreaking platform for building dynamic and robust web applications, is a domain where I excel. I have been pivotal in leveraging its reactive frameworks, two-way data binding, directives, and modular architecture to craft SPA (Single Page Applications) and intricate web interfaces. By capitalizing on Angular's powerful CLI, Ivy renderer, and RxJS, I ensure that the applications I design are both high-performing and user-centric. Drawing upon the versatility of NestJS's modular structure, its integration with TypeScript, and its embrace of decorators, I've been able to create backends that are maintainable, testable, and in harmony with modern API architectures. Totally, I am proficient in AI, Mobile, ASP, Python, Angular+Nest and also, Sure I provide high quality products. menos
Contratar AlexKos2006
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I am very responsive and go straight to the core of the feasibility of client's project.20 years of experience in web and mobile will be client's best ally and a library of knowledge toward how he could possibly exploit them and it will make a change that would end on giving the same results as his initial goals. My...I am very responsive and go straight to the core of the feasibility of client's project.20 years of experience in web and mobile will be client's best ally and a library of knowledge toward how he could possibly exploit them and it will make a change that would end on giving the same results as his initial goals. My Web & Mobile Developer Skill Sets: Programming Languages: Proficiency in languages such as JavaScript, HTML, CSS, and familiarity with frameworks like React, Angular, or Vue for front-end development. For back-end development, knowledge of languages like Node.js, Python, or Ruby on Rails is essential. Mobile Development: Experience in mobile app development for iOS and Android platforms using languages such as Swift, Objective-C, Java, or Kotlin, along with knowledge of mobile app frameworks like React Native or Flutter. Web Technologies: Understanding of web technologies such as RESTful APIs, AJAX, JSON, and web security protocols (HTTPS, SSL/TLS). Database Management: Knowledge of database management systems like MySQL, PostgreSQL, MongoDB, or Firebase for data storage and retrieval in web and mobile applications. User Experience (UX) and User Interface (UI) Design: Familiarity with UX/UI design principles and tools for creating intuitive and visually appealing interfaces. Version Control: Proficiency in using version control systems like Git for collaborative development and code management. My AI Developer Skill Sets: Machine Learning and Deep Learning: Proficiency in machine learning algorithms, neural networks, and deep learning frameworks such as TensorFlow, PyTorch, or Keras for developing AI models. Data Processing and Analysis: Experience in data preprocessing, feature engineering, and data analysis using libraries like NumPy, Pandas, and Scikit-learn. Natural Language Processing (NLP): Knowledge of NLP techniques for text analysis, sentiment analysis, language translation, and chatbot development using libraries like NLTK or spaCy. Computer Vision: Understanding of computer vision algorithms for image recognition, object detection, and image processing using libraries like OpenCV or TensorFlow Object Detection API. AI Ethics and Bias Mitigation: Awareness of ethical considerations in AI development, including bias mitigation strategies and responsible AI practices. Model Deployment: Familiarity with model deployment techniques using cloud platforms like AWS, Azure, or Google Cloud Platform as well as containerization technologies like Docker and Kubernetes. BlockChain Developer Skill sets: Proficiency in blockchain technologies such as Ethereum, Hyperledger, and Solidity. Experience in developing smart contracts and decentralized applications (DApps). Knowledge of blockchain consensus algorithms and cryptography. Familiarity with blockchain development frameworks and tools. Understanding of tokenization and cryptocurrency development. Experience in integrating blockchain solutions with existing systems. menos
Contratar ajeshjanardanan
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I am a highly skilled web developer with extensive experience in both front-end and back-end development. With a profound understanding of HTML, CSS, and JavaScript, I create visually appealing and user-friendly interfaces. My expertise also extends to frameworks such as React and Angular, allowing me to build...I am a highly skilled web developer with extensive experience in both front-end and back-end development. With a profound understanding of HTML, CSS, and JavaScript, I create visually appealing and user-friendly interfaces. My expertise also extends to frameworks such as React and Angular, allowing me to build dynamic and interactive web applications. I possess a strong command of server-side technologies such as Node.js and PHP, enabling me to handle complex data management and server logic. Alongside my technical abilities, I am well-versed in responsive design principles to ensure seamless user experiences across a variety of devices. My passion for web development drives me to stay up-to-date with the latest industry trends and techniques, allowing me to consistently deliver high-quality and efficient solutions for clients. My expert skills: - HTML| CSS | Javascript - Angular | Vue.js | React.js - Typescript | TailwindCSS - MERN | MEAN stack - Python | Django - Yii2 | Laravel | Bubble.io | Shopify My strengthes are: - High-Quality Results - Customized Approach - Timely Delivery - Clear Communication - Client Satisfaction menos
Contratar saabithjaufer
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<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask,...<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask, fastApi, - C#, ASP.NET MVC, ASP.NET Core - Ruby, Ruby on Rails, RSpec - PHP, Laravel, CodeIgniter, Symfony, - MySQL, MongoDB, PostgreSQL, RESTful, GraphQL - AWS, Digital Ocean, Firebase, Google Cloud Desktop & Mobile - ElectronJS - React Native, Flutter, Ionic Frameworks As an experienced professional, I am dedicated to delivering the highest quality solutions that prioritize security, scalability, and cost-effectiveness. I strive to remain at the forefront of technology, constantly leveraging the latest innovations to create reliable and user-friendly solutions. Please don't hesitate to reach out if you need any assistance. Thank you! menos
Contratar upwarath
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expertmcbride expertmcbride
$50 USD / hora
HACKER|RECOVERY|CRYPTO|FORENSIC|COMPSCIE|IT|CODINGUnited StatesGreetings and welcome to my profile, home to professional and quality services in; Certified Ethical Hacking Cyber Security Forensics Recovery Cryptocurrency & Cryptography Crypto Recovery Accounts Recovery Security & Encryption Digital Forensics Legal Research Trading Forensic Consulting Fraud Detection Anti Money...Greetings and welcome to my profile, home to professional and quality services in; Certified Ethical Hacking Cyber Security Forensics Recovery Cryptocurrency & Cryptography Crypto Recovery Accounts Recovery Security & Encryption Digital Forensics Legal Research Trading Forensic Consulting Fraud Detection Anti Money Laundering Financial Crime Visa / Immigration Linux Network Administration Computer Security Web Security Blockchain Ubuntu Metatrader Internet Security Cryptocurrency Apache Solidity Bitcoin DNS Debian Firmware Network Security Cloudflare XML Shell Script Certified Ethical Hacking Solana Local Area Networking Penetration Testing Network Engineering Spring Security VPS VMware Growth Hacking Powershell OAuth Cloud Security Hardware Security Module Troubleshooting AutoHotkey DOS Debugging Red Hat XMPP VertexFX VoiceXML Call Control XML DDS XPages Storage Area Networks Virtual Machines CV Library Cinematography XHTML XAML XSS (Cross-site scripting) Guidewire CompTIA Cloud Networking Certified Information Systems… P2P Network Reverse Engineering VPN Firewall Network Monitoring WebRTC Backtesting Binance Metamask Wireguard Cloud Monitoring Keycloak Cold Fusion MMORPG MySpace Erlang Volusion Boonex Dolphin GPGPU Chordiant COBOL Prolog vTiger Fortran Kinect Redshift PHP HTML Software Architecture JavaScript WordPress MySQL Python Java User Interface / IA C Programming C++ Programming C# Programming Laravel Node.js Shopify React.js Game Development Objective C Flutter Amazon Web Services System Admin Shopping Carts Visual Basic SQL .NET Web Hosting Artificial Intelligence AngularJS React Native Django Unity 3D Figma Database Administration Microsoft SQL Server Software Development ASP.NET API Software Testing Windows Desktop Database Programming Pinterest Full Stack Development Testing / QA Microsoft Access iOS Development Typescript jQuery / Prototype Pine Script Cloud Computing Backend Development MongoDB Next.js NoSQL Couch & Mongo Coding Vue.js PhoneGap Express JS Swift Google Firebase Visual Basic for Apps Ethereum Angular Windows Server Cisco Android Studio Oracle Codeigniter Dart Zoho PostgreSQL Azure Docker Magento Google App Engine JSON Programming Power BI API Integration Elementor Tailwind CSS Drupal CakePHP WHMCS Learning Management Systems (LMS) Computer Science OpenCV CSS3 Bash Scripting .NET Core Zoho CRM Modding JSP JavaFX Dynamics RESTful Object Oriented Programming (OOP) Oracle Database Bubble Developer ETL AI/RPA development ASP.NET MVC Svelte Visual Studio Microsoft PowerBI CI/CD Perl Ruby on Rails Joomla CMS Electronic Forms Assembly SQLite Android Wear SDK Xamarin Angular Material Javascript ES6 ERP Software Magento 2 Agile Project Management MEAN Stack GraphQL DApps Docker Compose Desktop Application Terraform Spring JPA Progressive Web Apps AR / VR 3D Asset Automation Codeless Program Cocoa Computer Graphics x86/x64 Assembler QlikView Windows 8 Heroku Augmented Reality & OTHER SERVICES IN THE SAME AREAs. THANK-YOU. menos
Contratar expertmcbride
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uzairmemon516 uzairmemon516
$28 USD / hora
VERIFIED ✓ | Full Stack Developer | Website | AppPakistanHello, Visitors As a full stack developer, I am offering services in following domains: ☑️ Blockchain: We specialize in Metaverse, Web3, NFTs, NFT Games, Smart Contracts, White Paper creation, and Blockchain development on Ethereum, Solana, and Binance Smart Chain. We also build decentralized applications (DApps) to...Hello, Visitors As a full stack developer, I am offering services in following domains: ☑️ Blockchain: We specialize in Metaverse, Web3, NFTs, NFT Games, Smart Contracts, White Paper creation, and Blockchain development on Ethereum, Solana, and Binance Smart Chain. We also build decentralized applications (DApps) to cater to diverse business needs. ☑️ Web Core: Our expertise extends to HTML, CSS, WordPress, and PHP frameworks like CakePHP, CodeIgniter, and Laravel. We are well-versed in JavaScript technologies such as MEAN and MERN stacks, along with popular frameworks like React.js, Vue.js, and Express.js. Additionally, we are skilled in Three.js, AJAX, MVC, CMS, JSON, RESTful API, and seamless Third-party API and Payment Gateway Integration. ☑️ CMS: We work with Webflow, WordPress, and custom WordPress solutions, utilizing tools like Elementor to create exceptional websites. ☑️ E-commerce: Our team excels in implementing and customizing e-commerce platforms such as WooCommerce, BigCommerce, and Shopify, enabling businesses to thrive online. ☑️ Desktop: We develop robust desktop applications using Python, Electron, and Flutter, and possess expertise in C/C#/C++ programming. ☑️ Database: Our proficiency extends to working with databases like MYSQL, POSTGRESQL, and Firebase, ensuring efficient data management for your projects. ☑️ Design: We harness the power of Figma, Adobe Photoshop, and Illustrator to create visually appealing and functional designs. ☑️ Mobile: We excel in Android and iOS app development, utilizing frameworks like React Native and Flutter to build feature-rich, user-friendly, and cross-platform mobile applications. ☑️ Calling: We integrate communication systems using Twilio, Nexmo, Voip, Sip, Asterisk, FreePBX, and Freeswitch, ensuring seamless connectivity for your applications. ☑️ Trading: Our team is well-versed in Pinescript, TradeStation, MetaTrader, NinjaTrader, and TradingView APIs, enabling the development of powerful trading solutions for various platforms, including Binance, KuCoin, Interactive Brokers, Iqoption, and Fxtm. ☑️ Server: We offer comprehensive AWS Solutions, expertly handle hosting maintenance, domain pointing, email forwarding, virus cleaning, and EC2 Machine setup for a secure and efficient hosting environment. Feel free to reach out to us for any of your project requirements. Best regards, Uzair Usman 3rdChain menos
Contratar uzairmemon516
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valeriivapirov valeriivapirov
$30 USD / hora
♛TOP Rated ⭐Verified | Full Stack | MERN | PythonUkraineHello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular,...Hello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular, CMS (WordPress, Shopify), package management, and API handling. Back-end: Node.js, Python/Django, PHP/Laravel, Java/Spring Boot, ASP.NET, and authentication. Databases: MySQL, PostgreSQL, MongoDB, Firebase. Beyond my technical prowess, I am driven by a relentless commitment to project success. I view each new challenge as an opportunity to expand my skill set and deliver innovative solutions. Let's collaborate and transform your ideas into reality. Together, we can build something extraordinary! menos
Contratar valeriivapirov
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⭐️⭐️⭐️⭐️⭐️ Front end Developer ??, Back-End Developer ⚙️, Full-Stack Developer ?️, UI/UX Designer ?, Web Designer ?, Web Developer ?, Software Engineer ?️ Highly skilled and versatile development with a passion for creating dynamic and impactful digital solutions. Our expertise lies in crafting WordPress websites,...⭐️⭐️⭐️⭐️⭐️ Front end Developer ??, Back-End Developer ⚙️, Full-Stack Developer ?️, UI/UX Designer ?, Web Designer ?, Web Developer ?, Software Engineer ?️ Highly skilled and versatile development with a passion for creating dynamic and impactful digital solutions. Our expertise lies in crafting WordPress websites, developing robust e-commerce websites like Shopify, Wix, Square and Woo commerce. You can find more about what we do at https://www.bigfinityinc.com/ ⭐️Don't just get the project done but, get streamlined experience f having your project completed hassle free on Freelancer! ⭐️100% client satisfaction⭐️ ⭐️Get regular progress updates on the project⭐️ ⭐️Excellent communication about the project⭐️ ⭐️Get more than expected⭐️ ?Our unique selling points: 1. Custom WordPress 2. E-Commerce 3. Unique Design 4. Custom Plugin integration 5. Payment Integration 6. Post project services 7. Read more at www.bigfinityinc.com In the market flooded with thousands of freelancers, we can assure the best quality of work and timely deliver. menos
Contratar MarkPeace9
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Welcome to my profile! I am a senior software engineer with over 8 years of experience in delivering cutting-edge solutions and driving technology advancements in Finance, Healthcare and Ecommerce. My passion for technology is matched by my commitment to delivering high-quality and scalable software solutions. My...Welcome to my profile! I am a senior software engineer with over 8 years of experience in delivering cutting-edge solutions and driving technology advancements in Finance, Healthcare and Ecommerce. My passion for technology is matched by my commitment to delivering high-quality and scalable software solutions. My skills: 1️⃣ Frontend Development ✅ Languages and Frameworks: ?HTML5 ?CSS3 ?Javascript ?Typescript ?Bootstrap ?Tailwind CSS ?React ?Angular ?Vue.js ?Next.js ?Gatsby ✅Design Integration: Skilled in transforming UI/UX designs into functional user interfaces using Adobe XD, Figma, PSD, or Sketch. 2️⃣ Backend Development ✅ Languages ?PHP ?Python ?Java ?Node.js ?Ruby ?C# ✅ Frameworks and Tools ?Laravel ?Symfony ?Codeigniter ?Django ?Flask ?Ruby on Rails ?Spring Boot ?ASP.NET Core 3️⃣ CMS ✅ WordPress ✅ Webflow ✅ Wix ✅ Shopify ✅ Magento 4️⃣ Mobile Development ✅ Flutter ✅ React Native ✅ Kotlin ✅ Swift ✅ Android Studio ✅ XCode ✅ AppCode ✅ Firebase 5️⃣ Development Tools and Technologies, Databases ✅ Docker ✅ Kubernetes ✅ GraphQL ✅ REST ✅ Git ✅ MySQL, MongoDB, PostgreSQL ✅ Elasticsearch ✅ OAuth, JWT 6️⃣ API Integrations ✅ Payment Gateways (Paypal, Stripe, Square) ✅ Social Media APIs ( Facebook Graph API, Twitter API, Instagram Basic Display API) ✅ Communication API (Twilio, Mailchimp) ✅ Cloud Storage Service (Amazon S3, Google cloud storage) ✅ CDN (Cloudflare, AWS CloudFront) My approach combines deep industry knowledge with a keen eye for innovation, ensuring that I deliver solutions that not only meet but exceed client expectations. Let's bring your vision to life! Contact me today on Upwork to discuss how we can achieve outstanding results together on your next technology project. Thanks for considering my profile menos
Contratar kursv526
