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高级威客
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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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Hi, everyone! My name is Alina. I am a Russian, Ukrainian, and Bulgarian native speaker. I am a certified translator (ENG/GER/SPA/POL/RUS/UKR/BLG) with a diploma in Linguistics. I have more than 15 years of translation experience. In addition, I have my own large and strong multilingual team, which can translate...Hi, everyone! My name is Alina. I am a Russian, Ukrainian, and Bulgarian native speaker. I am a certified translator (ENG/GER/SPA/POL/RUS/UKR/BLG) with a diploma in Linguistics. I have more than 15 years of translation experience. In addition, I have my own large and strong multilingual team, which can translate your text from/into all major languages. And what is more, with the aid of wide network of my native partners, all our translations are additionally proofread by a native professional, regardless of target language, so I can guarantee you native-level translation at the last. I like my job because it gives me the opportunity to learn something new every day. And I'll be happy to cooperate with you and provide professional, high quality services, with a reasonable timeline and fair price. Good luck! 收起
雇用 dianita24
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As a seasoned full stack developer, I have 7+ years of experience crushing it across a variety of web projects and software development tasks. I always try to provide develop high-quality, smart & clean code that will note only meet your immediate needs, but also adapt to future requirements of your project. here are...As a seasoned full stack developer, I have 7+ years of experience crushing it across a variety of web projects and software development tasks. I always try to provide develop high-quality, smart & clean code that will note only meet your immediate needs, but also adapt to future requirements of your project. here are my skills: -HTML, CSS, Tailwind -Javascript, Typscript, PHP, Python -ReactJS, NextJS, VueJS, React Native -NodeJS, ExpressJS, NestJS, Laravel, Django -MySQL, MongoDB, PostgreSQL -C#, .NET -Jira, Trello Dedicated to continuous learning, I constantly update my skills to latest stack to provide high-quality of the project. Let's connect and create something amazing together. 收起
雇用 vadymmoroz33
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I have 5+ years experience as a mobile app developer and also I am an experienced Full Stack Web Developer with more than 7+ years of working experience as a Software engineer and architect. I will harness a blend of innovation and expertise to turn complex ideas into elegant digital solutions, propelling your vision...I have 5+ years experience as a mobile app developer and also I am an experienced Full Stack Web Developer with more than 7+ years of working experience as a Software engineer and architect. I will harness a blend of innovation and expertise to turn complex ideas into elegant digital solutions, propelling your vision beyond the ordinary. ✅ Mobile Development Proficient in Swift, Objective-C, Kotlin, Java, React Native, and Flutter, delivering high-quality mobile applications. ✅ ChatGPT Integration Skilled in integrating OpenAI's ChatGPT into various platforms and applications. Experienced in utilizing ChatGPT for enhancing user interaction, automating customer support, and providing intelligent conversational experiences. ✅ AI Development Proficient in developing AI solutions using tools like Python and TensorFlow. Focused on building machine learning models for data analysis, natural language processing, and predictive insights, ensuring smart and efficient application functionality. ✅Frontend Development Expert in React, Redux (including Redux-Saga and Redux-Thunk), Vue.js, Vuex, Next.js, and various frontend technologies including JavaScript, TypeScript, CSS, SASS/LESS, and popular frameworks like Bootstrap and TailwindCSS. ✅Backend Development Experienced in Node.js, Express.js, Nest.js, Ruby on Rails, Fastify, along with GraphQL, Apollo Server, and RESTful API design and implementation. ✅Database & DevOps Skilled in MongoDB, MySQL, PostgreSQL, Firebase, AWS, Docker, Jenkins, Google Cloud Platform, DigitalOcean, Kubernetes, Azure, and other DevOps tools. ✅Microservices Architecture Knowledgeable in Kafka, RabbitMQ, and gRPC. ➕ Additional Technical Proficiencies: Familiarity with ElasticSearch, WebRTC, Socket.IO, and other cutting-edge technologies. Experience with payment gateways like Stripe and PayPal, communication tools like SendGrid and Twilio, and version control using Git. ? Search terms related to my expertise: Flutter, Kotlin,OpenAI,ChatGpt integration,React-Native, Node.JS, Express.JS, Nest.JS, MERN stack, MEAN stack, MEVN stack, PHP, Zend, Codeigniter, Laravel, Yii, Python, Django, Flask, Java, Spring Boot, JSP, RESTful API, API integration, API hook, Webpack server, Database, MySQL, Microsoft SQL server, MariaDB, MongoDB, PostgreSQL, AWS web service, Firebase, Apache webserver, Nginx, Linux, Ubunt, Websocket, WebRTC, Agile Software Development, .NET core, DevOps, Cloud Computing, Database Development, C#, ASP.Net Core, ADO.Net Core, SEO, Fintech, CRM, MVP strategies, WordPress, Shopify, Expensify, Project Handling, IoT, HTML5, CSS, CSS 3, SCSS, SASS, LESS, Javascript, ES6, ES7, Bootstrap, jQuery, React, React Bootstrap, React Native, Vue, Angular, Svelte, Three, API integration, UI Framework, Next, Nust, Redux, Vuex, Material-UI. 收起
雇用 creator171996
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Welcome. I am a full-stack developer with over 7+ years of experience in developing web applications and platforms. I am a professional freelancer committed to delivering reliable work with 100% accuracy according to my client's needs. I am detail-oriented and work diligently to meet deadlines. My expertise lies in...Welcome. I am a full-stack developer with over 7+ years of experience in developing web applications and platforms. I am a professional freelancer committed to delivering reliable work with 100% accuracy according to my client's needs. I am detail-oriented and work diligently to meet deadlines. My expertise lies in building scalable and maintainable systems using modern technologies such as JavaScript/TypeScript, React.js, Next.js, Node.js, Python, Django, Flask, FastAPI, SQL, Solidity, and Smart Contracts. I am comfortable working on both the front-end and back-end of a web application and have experience with databases, server-side rendering and deployment. I am a proactive problem-solver and enjoy working on projects that challenge me to think creatively and critically. I am a fast learner and always eager to expand my knowledge and skills. I would love to work with you on your project and help bring your ideas to life. I look forward to exceeding your expectations in every way. Please don't hesitate to reach out to me to discuss your needs further. ✅ Expertise in the Front-End Technologies ➡️ HTML5 ➡️ CSS ➡️ JavaScript ➡️ TypeScript ➡️ Bootstrap ➡️ Tailwind CSS ➡️ React/Next/Redux/Redux Tool Kit/Redux Saga ➡️ Vue/Nuxt ✅ Expertise in the Back-End Technologies ➡️ Node.js/Express.js ➡️ Laravel ➡️ Python/Django ➡️ Socket.IO ➡️ WebSockets ➡️ GraphQL ➡️ Rest API ➡️ Firebase and Google Cloud ➡️ Heroku ➡️ JWT Authentication ✅ Ensuring Data Management and Integrity with These Databases ➡️ MongoDB ➡️ MySQL ➡️ PostgreSQL ✅ Proficiency in Leading API Testing PlatForms ➡️ POSTMAN ➡️ Swagger ✅ DevOps Expertise ➡️ Docker ➡️ Kubernetes ➡️ Azure DevOps ✅ Ensuring Efficiency and Collaboration with These Project Management and Version Control Tools ➡️ Git ➡️ BitBucket ➡️ GitHub ✅ Skills in a Wide Range of Integration and Automation Tools ➡️ Zapier ➡️ Workato ➡️ Airtable ➡️ Hubspot ➡️ Google Sheets ✅ Why do You Hire Me? ➡️ Professional, Fast & Friendly Customer Service ➡️ No payments for bad work ➡️ Quick Communication ➡️ Have an Expert TEAM ➡️ 100% Satisfaction Guarantee ➡️ AVAILABLE 24/7 Just reach out to me and we will have a free exploratory call to decide if we can be a good fit. I wish your business prosperity. Thanks. 收起
雇用 artem521
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Hello Shopif, AWS, Webflow, GCP, React, Angular, Vue and Laravel expert is here. I have rich experience in development of Web and Mobile with 6 years. My skills: - Shopify, Webflow, Wordpress, Woo, Joomla - HTML, CSS3, JavaScript, TypeScript, LESS, jQuery, RESTful API - Angular, React, MUI, Vue, Ember, Git - PHP,...Hello Shopif, AWS, Webflow, GCP, React, Angular, Vue and Laravel expert is here. I have rich experience in development of Web and Mobile with 6 years. My skills: - Shopify, Webflow, Wordpress, Woo, Joomla - HTML, CSS3, JavaScript, TypeScript, LESS, jQuery, RESTful API - Angular, React, MUI, Vue, Ember, Git - PHP, Laravel, MySQL, PostgreSQL - Node, Express, Java, Spring-boot, MongoDB - C#, Python, Django - MT4. MT5, Ninja Trader, Trading View - React-Native, Flutter - GCP, Firebase, AWS, Azure Thanks. 收起
雇用 DavidKot11
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Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with...Hi, my name is Illya and I'm leading a development team from Ukraine, I can propose: ?15 years of experience in the EU and USA market ⭐️ Successfully delivered 90+ projects ?? Fluent in English ⌚ Long-term support, reliability and maintenance ?Custom solutions that meet the needs of your business By working with me, you will: ● Collaborate with a well-coordinated team that prioritizes quality ● Enjoy tailored solutions, with an emphasis on understanding client needs ● Leave behind the hassle of technical difficulties and time zone differences My main areas of expertise are: ✅ Web: HTML, CSS, JavaScript, ReactJS, VueJS, AngularJS ✅ Backend: PHP, NodeJS, Python, Java, .NET, Laravel, Django ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Aerospike ✅ Mobile: Hybrid & Native development for iOS & Android, Flutter, ReactNative, Swift, Kotlin 收起
雇用 ArixessDev
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Webcapitan is an award-winning web design and development company. With a strong focus on creating high-quality, professional websites, we help businesses achieve their online goals. Our expertise includes: ✔️ UI/UX & web/mobile design ✔️ Web development ✔️ WordPress, PHP, Laravel ✔️ Development of custom...Webcapitan is an award-winning web design and development company. With a strong focus on creating high-quality, professional websites, we help businesses achieve their online goals. Our expertise includes: ✔️ UI/UX & web/mobile design ✔️ Web development ✔️ WordPress, PHP, Laravel ✔️ Development of custom plugins/themes ✔️ Branding and visual identity ✔️ eCommerce development Looking to establish a strong online presence? Our tailored solutions, powered by cutting-edge technologies, ensure we meet your unique business needs. With a track record of 100% job success and 5-star ratings, we're committed to delivering excellence. ✨ Let's bring your ideas to life and take your business to new heights. Contact us today to discuss your project! 收起
雇用 ukroficer
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A Software Developer with 15+ years of experience developing software solutions andapplications for customers. Have experience specializing in user interface design, applicationdevelopment, data security. Adept at identifying opportunities to enhance the user experienceand develop new features to improve app...A Software Developer with 15+ years of experience developing software solutions andapplications for customers. Have experience specializing in user interface design, applicationdevelopment, data security. Adept at identifying opportunities to enhance the user experienceand develop new features to improve app functionality. 收起
雇用 ITSkyline
