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高级威客
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❇️ Why Me? With a proven track record of optimizing Python scripts, I bring efficient solutions to increase performance. Let's have a quick chat to discuss the specific changes required and how we can achieve your performance targets. ➡️ Let's have a quick chat to delve into your project details. I'll showcase...❇️ Why Me? With a proven track record of optimizing Python scripts, I bring efficient solutions to increase performance. Let's have a quick chat to discuss the specific changes required and how we can achieve your performance targets. ➡️ Let's have a quick chat to delve into your project details. I'll showcase samples of our previous performance enhancement projects, demonstrating our expertise in optimizing Python scripts. Looking forward to discussing this with you in our chat! ➡️ Skills & Experience: ✅ Django ✅ Python Optimization ✅ Web Scraping ✅ Algorithmic Efficiency ✅ Data Structures ✅ Code Refactoring ✅ Memory Management ✅ File Handling ✅ Data Organization ✅ Performance Testing ✅ CSV File Operations Waiting for your response! Best Regards 收起
雇用 FaizalShaik80
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We can help you take a poorly performing e-commerce site and turn it into a highly converting sales machine. With over 20 years of experience in web development with a focus on e-commerce sites We can tailor your site to draw in your ideal customers. We know all the best tactics to boost conversions, up sell...We can help you take a poorly performing e-commerce site and turn it into a highly converting sales machine. With over 20 years of experience in web development with a focus on e-commerce sites We can tailor your site to draw in your ideal customers. We know all the best tactics to boost conversions, up sell customers, reduce abandoned carts, increase repeat customers and grow organic traffic. We can help you with strategy too. We get great results by building a funnel that considers customers at all stages of the buyers journey guides them to the next stage of that journey. Building on this funnel We add in feedback loops that continually grow the business like follow up emails after order to encourage repeat buys or reviews that build trust in your brand. All of this can be automated to save time and costs. Want to know the BIGGEST secret in e-commerce? Blazing fast load times, achieve this and both your customers and google will love you. 收起
雇用 martin926
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Thank you for reaching to my profile. I am a seasoned Full Stack developer with extensive hands-on and leadership experience in technologies like CMS, Javascript, PHP, ASP.NET, Chrome Extesions, AI Automation, and Generative AI. Although I have recently joined Freelancer, I have been professionally building...Thank you for reaching to my profile. I am a seasoned Full Stack developer with extensive hands-on and leadership experience in technologies like CMS, Javascript, PHP, ASP.NET, Chrome Extesions, AI Automation, and Generative AI. Although I have recently joined Freelancer, I have been professionally building tech, by contributing to diverse projects across various sectors, from startups to global tech giants. I can help you with every aspect of your web and mobile project while providing the following: -Proficiency in WordPress(PHP), Javascript Frameworks, ASP.NET, AI-driven automation, and Browser Extensions -Seamless collaboration, ensuring transparency and clarity in all projects -Commitment to delivering top-notch, innovative solutions tailored to our needs Key Specializations: -Full Stack -AI & Automation: Generative AI (OpenAI, ChatGPT), Langchain, Computer Vision -Cloud & Platforms: Vercel, AWS -Leadership & Collaboration: Cross-functional Team Leadership, Agile , Scrum 收起
雇用 Taiga0420
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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 收起
雇用 kursv526
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chornyiartur0451 chornyiartur0451
$25 美元/小时
Software Engineer - Web & Mobile | Blockchain | AIUkraine# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on...# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on Google Play Store and Apple Appstore ? Make your idea real: web and mobile apps; blockchain; ERP; AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Developed a B2B admin panel for permit management organizations so they can manage orders more efficiently, analyze agreements and projects without bias by using violin charts (d3.js)) and so on. The landing page was built with WordPress, so clients can rearrange contents easily. The admin panel, on top of the Fuse theme, which is based on Google Material Design, has many complicated features and functionalities and complex graphs and metrics. # I designed and developed a distributed solution for a ticket management service using React.js and the Java Spring framework. Developed an Android/iOS application available on the Play Store and App Store. Published desktop applications that can be run on different platforms and published them to the Microsoft App Store. # Over 6 years of experience in software engineering. ## 2+ millon earning app developed. ?I worked with 50+ clients. ?I am an official partner of both Meta and Google. All my achievements are based on a deep understanding of software development, a passion for cutting-edge technologies, and the ability to scale results in the long term. # If I'm confident that I can make your idea come true,. I'll propose a clear plan on how to achieve it. Even if we don't start working together, this could be beneficial for you. Here's what I offer to my clients for long-term partnership and collaboration: - A systematic approach to work. I am exclusively results-oriented. - Professional communication and availability almost 24/7. - Deep understanding and wide experience of various kinds of frameworks. - Proficient data analytics (tracking, measurement, interpretation, and strategic adjustments). - Setting up Conversion Side API, Pixel, GA4, and Google Tag Manager. - Rich experience of team and project management strategies. - Development of SEO, marketing models and communication strategies. - Amplifying your advertising campaigns. - Developing professional analytics dashboards in Google Data Studio. Client Niches Served: ◻️ eCommerce Stores (Shopify, WooCommerce, OpenCart, WordPress) ◻️ EdTech ◻️ LeadGen ◻️ B2B/B2C ◻️ SaaS/Soft ◻️ Apps ◻️ Crypto My skills include: * Web Development * Mobile Development * Blockchain Engineering * AI Engineering # So, let's have a conversation and explore how we can accelerate the growth of your business together!. 收起
雇用 chornyiartur0451
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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,...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! 收起
雇用 valeriivapirov
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I'm Zeeshan, an accomplished Digital Solutions Specialist with a distinguished record of completing over 200 successful projects on various freelance platforms. My reputation for delivering excellence and professionalism is well-established, underscored by my commitment to delivering precise, customized solutions on...I'm Zeeshan, an accomplished Digital Solutions Specialist with a distinguished record of completing over 200 successful projects on various freelance platforms. My reputation for delivering excellence and professionalism is well-established, underscored by my commitment to delivering precise, customized solutions on time, every time. As a Digital Solutions Specialist, I offer a comprehensive suite of services across the digital spectrum, including: Web Development using (React.js , Next.js , PHP ) Advanced Machine Learning (ML) and Deep Learning (DL) expertise, encompassing image processing, transformers, and TensorFlow. Proficient in Website Development using React.js and Vue.js frameworks. Custom model training tailored to specific project requirements. Expertise in Text-to-Speech (TTS) and Speech-to-Text (STT) technologies. GPT-Based Model Training for natural language processing applications. Data Collection and Scraping from online sources. Automation solutions for websites and desktop applications. VBA Scripting and Software Automation for streamlined processes. Android and iOS Application Development, leveraging Objective-C for iOS. Private GPT implementation for personalized solutions. Proficient in Data Entry, Data Processing, and API Implementation (JSON, XML). My proficiency spans multiple programming languages, enabling me to navigate diverse platforms and codebases with ease. I invite you to explore my portfolio and client testimonials to gain insights into my past projects and client satisfaction. For any inquiries or project discussions, I'm readily available to provide prompt assistance. Thank you for considering my services. I'm eager to contribute to the success of your projects. Best regards, Zeeshan 收起
雇用 zeshan7929
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Pro Here! I Make The Impossible = Possible As a freelance senior software developer, I bring a unique blend of expertise, innovation, and dedication to every project I undertake. With a proven track record of delivering exceptional results, I stand ready to deliver on time and on budget. My extensive experience...Pro Here! I Make The Impossible = Possible As a freelance senior software developer, I bring a unique blend of expertise, innovation, and dedication to every project I undertake. With a proven track record of delivering exceptional results, I stand ready to deliver on time and on budget. My extensive experience spans across multiple industries, from deep-tech to e-commerce, and everything in between. Leveraging the latest technologies and methodologies, I consistently develop robust and scalable solutions that meet the evolving needs of modern businesses. From concept to execution, I approach each project with meticulous attention to detail and a relentless pursuit of excellence. What sets me apart is not just my technical proficiency, but also my unwavering commitment to client satisfaction. I believe in fostering open communication, collaboration, and transparency throughout the development process. By truly understanding your unique goals and challenges, I am able to tailor solutions that not only meet but exceed your expectations. In the face of challenges, I thrive. My mantra is simple: "impossible" is merely a word, and I specialize in turning the impossible into simply 'getting it done'. You can stop searching through profiles and resumes and wondering if they are the right fit. Impossible is just the beginning of what we can achieve together. ? Back-end: - Python (Django/Flask/FastAPI) - Javascript (TypeScript), Node.js (Express/NestJS) - PHP (CI/Laravel/CakePHP) - C# (asp.net) - Java (JSP/Spring) ?️ Front-end: - HTML, JavaScript, JQuery, CSS, Tailwind CSS - React, Angular, Vue, Material UI ? DevOps & Cloud: - Jenkins, CircleCI, Heroku - AWS (EC2, S3, RDS, CloudFront, etc.) - Google Cloud Platform components - Azure Artificial Intelligence: ML, CV, NLP, LLM, GenerativeAI, Data Visualization OpenCV, Pytorch, Scikit-learn 收起
雇用 paul396
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A creative and avid coder, with very good hands on experience in C, C++, Python for over 10 years. Highly appreciated for providing quality solutions. A part time trader with good idea on trading in Indian Stock Market (Equity and FnO). Have a robust framework for webscraping quickly and efficiently, and good...A creative and avid coder, with very good hands on experience in C, C++, Python for over 10 years. Highly appreciated for providing quality solutions. A part time trader with good idea on trading in Indian Stock Market (Equity and FnO). Have a robust framework for webscraping quickly and efficiently, and good experience in data visualization techniques. 收起
雇用 letsmailrajk
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Experienced Software Engineer with more than 5+ years of extensive Full-stack Website/Mobile/Blockchain/ ChatGPT developer. As a Full-stack developer, I have also honed my expertise in crafting NO-CODE web applications through platforms like Bubble.io and Webflow, as well as utilizing FlutterFlow for NO-CODE app...Experienced Software Engineer with more than 5+ years of extensive Full-stack Website/Mobile/Blockchain/ ChatGPT developer. As a Full-stack developer, I have also honed my expertise in crafting NO-CODE web applications through platforms like Bubble.io and Webflow, as well as utilizing FlutterFlow for NO-CODE app development. Daily playground:- ⩥ React.JS | Next.JS | Angular | Express.JS | Node.JS | ReactFlow | Redux | Bubble.io | WebFlow | CSS | HTML | Javascript | MongoDB ⩥ Python | Django | Flask | FastAPI | AWS | Selenium | RESTAPI ⩥ Flutter/Dart | FlutterFlow | Firebase | Supabase | AWS | Hybrid\Native | iOS | Android ⩥ Blockchain | Smart Contract | Solidity | YII2 | WEB3 | Ethereum | NFT | Smart Chain | NGNIX | ERC20 | Cryptocurrency | Solana | Rust ⩥ GraphQL | AWS | Azure | DevOps | Firebase | MongoDB | MySQL | Postgres ⩥ Unity | 2D, 3D | C# | Adobe Flash/Action Script | ARKit | ARCore | AR, VR (Vuforia) ⩥ChatGPT3 | ChatGPT API. I pride myself on my ability to offer rapid turnarounds and quality products to my clients. And I would like to do the same for you. Feel free to send me a quick message here on Freelancer.com so we can chat a bit more about you & your business also the project. I’ll be at my computer for the rest of the day. 收起
雇用 neerajdhameliya
