node.js Developers zum Anheuern in Ukraine - Seite 4
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Gesponserte Freelancer
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romanAlex555 romanAlex555
$50 USD / Stunde
Blockchain | Web | Mobile App-Full Stack DeveloperUkraineFull Stack & Blockchain Developer | 9+ Years of Experience I am a seasoned Full Stack and Blockchain Developer with 9+ years of professional experience. Throughout my career, I have successfully delivered over 40+ web and mobile application projects, utilizing modern programming languages, libraries, and frameworks....Full Stack & Blockchain Developer | 9+ Years of Experience I am a seasoned Full Stack and Blockchain Developer with 9+ years of professional experience. Throughout my career, I have successfully delivered over 40+ web and mobile application projects, utilizing modern programming languages, libraries, and frameworks. My expertise spans a wide range of technologies, enabling me to provide creative, efficient, and reliable solutions tailored to client needs. Frontend Development - Proficient in: HTML5, CSS3, JavaScript, jQuery, AJAX, Tailwind CSS - Frameworks & Libraries: React, Redux, Angular, Vue, Next.js, Nuxt.js Backend Development - Languages & Frameworks: Core PHP, CodeIgniter, Laravel, Node.js - Databases: MySQL, MongoDB - Additional Expertise: Spring Boot, C# Mobile App Development - Native: Swift, SwiftUI, Objective-C, Kotlin, Java - Cross-Platform: Flutter, React Native - Tools: Android Studio, Xcode Blockchain Development - Expertise in: DeFi, SocialFi, Bitcoin Ordinal Marketplace, Web3 Additional Skills - Integration of third-party services and libraries - Rapid problem-solving and creative solution development - Strong ability to adapt and learn new technologies quickly I am passionate about delivering high-quality, scalable, and user-friendly applications. Whether your project requires frontend excellence, backend robustness, mobile app innovation, or cutting-edge blockchain solutions, I am confident in my ability to exceed expectations. Feel free to reach out to discuss your project. I look forward to collaborating with you! Note: I am a fast learner and always strive to stay updated with the latest trends in technology. weniger
romanAlex555
anheuern
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As a Senior full-stack developer I have built numerous projects before with javascript, php and modern javascript frameworks likes react, Angular and Vue. I have more than 10 years of work experience in this field.As a Senior full-stack developer I have built numerous projects before with javascript, php and modern javascript frameworks likes react, Angular and Vue. I have more than 10 years of work experience in this field. weniger
Marynas9
anheuern
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I’m a Senior Full-Stack Developer and AI Specialist with over 8 years of experience. With more than 8 years of professional experience, I am ready to help turn your ideas into reality. I enjoy participating in interesting projects and am happy to discover new opportunities. Recently, I have learned a lot of new...I’m a Senior Full-Stack Developer and AI Specialist with over 8 years of experience. With more than 8 years of professional experience, I am ready to help turn your ideas into reality. I enjoy participating in interesting projects and am happy to discover new opportunities. Recently, I have learned a lot of new technologies and am a quick learner. I believe that nothing is unattainable. If you want to get the best result in a short time, you have come to the right place. Tech Stack: ✅ Frontend: Next.js, React, Typescript, JavaScript, React Native, jQuery, Bootstrap, MUI Components, Tailwind CSS, HTML5/CSS3, UI/UX, SASS, MVP, WordPress, Webflow, Bubble.io, GSAP, Three.js, ClickFunnels ✅ Backend: Node.js, Python, PHP, Next.js, Ruby on Rails, Web API, JWT, OAuth, GraphQL, Supabase ✅ Mobile App: React-Native, iOS, Android, Flutter ✅ DevOps/Cloud/Microservices: Docker, Kubernetes, AWS (EC2, EKS, ECS, VPC, S3, API Gateway, Lambda), GCP, Git Actions, Jenkins, CI/CD, Serverless, Terraform, API Gateway, Load Balancers ✅ Data Stack: AWS Dynamo DB, SQL Server, PostgreSQL, MySQL, MongoDB, Firebase, Supabase, Bigquery, Qdrant ✅ AI: OpenAI API, Claude API, Gemini API, Vertex AI, Perplexity AI, LLM, LAG, Langchain, LangFuse, LlamaIndex, H20, Machine Learning ✅ Speech-to-Text, Text-to-Speech & Text-to-Video: Assembly AI, Speechmatics, Google STT, Deepgram, Google TTS, OpenAI TTS, Elevenlabs, PlayHT, Sora ✅ Crawling: Cheerio, Puppeteer, Scrapy, Playwright, Beautiful Soup, LXML ✅ Software Engineering: Agile Methodologies (Scrum) Project Management: JIRA Version Control: GitHub Collaboration and Workflow optimization ✅ Integrations: OAuth Providers: OAuth, Auth0 Social Media APIs: Facebook API, Google API, Instagram API, YouTube API, Tiktok API Payment Gateways: Paypal API, Stripe API Communication: SendGrid, Sockets.io, OpenTok (video calling) Other APIs: Kroger API, WeChat Data Visualization: High Charts, jQuery Data tables Why Choose Me? Versatility: Proficient in a wide array of technologies spanning frontend, backend, and full-stack development. Agile Methodology: Adaptable to dynamic project requirements, ensuring efficient and flexible development cycles. Problem-Solving: Demonstrated ability to navigate and resolve challenging situations across the software life cycle. Timely Delivery: Proven track record of delivering high-quality products within aggressive timelines. Collaborative Approach: A team player with excellent communication skills, fostering a collaborative development environment. Schedule a discovery call today to discuss your unique needs and how I can help. Let’s explore the possibilities! P.S. Invest in a dev who understands the business side and constantly learns new technologies. I bridge the gap between tech and strategy, ensuring your project delivers ROI. weniger
oleksandrs4
anheuern
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As an experienced Full stack developer, I offer bespoke website design and development services. I've more than 6 years of experience in designing and developing fully functional responsive Web App using modern technology or frameworks that will optimize speed and performance on all types of devices. I will help you...As an experienced Full stack developer, I offer bespoke website design and development services. I've more than 6 years of experience in designing and developing fully functional responsive Web App using modern technology or frameworks that will optimize speed and performance on all types of devices. I will help you create an innovative website, web app, or custom software to make a massive difference in your business success. I will work to bring your idea to life with a well-structured development model. Technical Skills: ✔️Frontend: HTML/CSS/SASS, React, Angular, Vue, Next, React Native, Flutter ✔️Styling Frameworks: Bootstrap, Tailwind CSS, Styled Components, and custom CSS or SCSS. ✔️CMS: Shopify, WordPress, Headless, Contentful, CS Cart ✔️Backend: Spring Boot, PHP Laravel, Node.js, API integrations, Django, API development. ✔️Languages : JavaScript, TypeScript, Java, PHP, Python, C++, C# ✔️Database: PostgreSQL, MySQL, Mongodb, Firebase ✔️Others : Stripe, Postfix, Postman, Membership, AWS, Docker, Kubernetes Services I Provide: ✔️Complete Website Development ✔️Custom Web & Mobile Application Development ✔️Software Development ✔️Front-End and Back-End Development ✔️Responsive and user-friendly design ✔️Responsive Web Design ✔️Maintenance and Support ✔️Testing and Quality Assurance ✔️100% client satisfaction ✔️24/7 Active weniger
vikab1
anheuern
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Top 1% Dev -HTML, HTML5, CSS, Sass, Bootstrap, TailwindCSS -Javascript, TypeScript, React, Next, Vue, Nuxt -PHP/Laravel, WP, OpenCart, Shopify -Python, Django, Flask, FastAPI -Ruby, Ruby on Rails -MySQL, PostgreSQL, MongoDB, Firebase -Docker, AWS -GraphQL, WebSocket, Restful API -Web Scraping: Requests and...Top 1% Dev -HTML, HTML5, CSS, Sass, Bootstrap, TailwindCSS -Javascript, TypeScript, React, Next, Vue, Nuxt -PHP/Laravel, WP, OpenCart, Shopify -Python, Django, Flask, FastAPI -Ruby, Ruby on Rails -MySQL, PostgreSQL, MongoDB, Firebase -Docker, AWS -GraphQL, WebSocket, Restful API -Web Scraping: Requests and BeautifulSoup, Scrapy, Selenium, NoDriver, Captcha-solving, rotating proxies, user-agent switching Ready to start immediately. Expect long term cooperation. weniger
illian3
anheuern
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??????? ?? ?? ??????? If you’re searching for a top-notch Full Stack developer, your search ends here. You’ve found the perfect match! ⭐????? ?? ⭐ With over 10 years of experience in developing and leading cutting-edge web/mobile applications, cloud, and AI solutions, I am dedicated to delivering high-quality code...??????? ?? ?? ??????? If you’re searching for a top-notch Full Stack developer, your search ends here. You’ve found the perfect match! ⭐????? ?? ⭐ With over 10 years of experience in developing and leading cutting-edge web/mobile applications, cloud, and AI solutions, I am dedicated to delivering high-quality code and seamless user experiences. ⭐ ?? ????????? ⭐ AI : Proficient in OpenAI, Langchain, Chatbots, GenerativeAI, and more. Front-end Development: Skilled in Vue.js, React, Next.js, Nuxt.js, and more. Back-end Development: Experienced with Node.js, Express.js, Supabase, Firebase, Ruby on Rails, and more. ? Mobile Development: Proficient in React Native, Flutter, and Swift. ⚙️ DevOps: Well-versed in Docker Containers, Azure, CI/CD, AWS Lambda, Step Functions. ? CRM & Automation: Proficient in Trello, Airtable, Monday.com, Zapier, Zoho and more. ? Version Control: Competent with GitHub, Bitbucket, GitLab, Jira. ☁️ Cloud Services: Expert in AWS and Google Cloud Platform. ⭐ ?????????? ?????? ⭐ ? E-commerce Platforms: Expertise in Shopify & WordPress. ? SEO & Design: Crafting SEO-friendly site markup for optimal search engine indexing and responsive web design for all devices. ⭐ ???? ????????????? ⭐ ? Agile Collaboration: Work seamlessly with developers, UX/UI designers, and data scientists. ? Quality Commitment: Ensure timely code reviews and maintain high standards. ? Communication & Teamwork: Eloquent communicator and efficient team player, fostering a collaborative environment. ⭐ ??? ?????? ?? ⭐ ? Effective Communication: I prioritize clear, prompt interactions to ensure project success. ? Mastery & Excellence: I aim to create flawless, visually appealing, and intelligent applications that enhance my portfolio. ⭐ ?? ???????? ?????????? ⭐ ? Quick Project Understanding: Rapid grasp of project requirements. ? Client Satisfaction: Delivering the best and fastest results. ? Friendly & Reliable: Building trustful and dependable client relationships. I am versatile, capable of working independently with minimal supervision, while also thriving in team settings, collaborating with product owners, CTOs, co-founders, and fellow developers. Feel free to reach out to me for quality work, and let’s build a long-term professional relationship together. ? ????? ??? ??? ???????? ?? ???????! weniger
mykolay6
anheuern
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As a self-reliant Full-Stack developer, I bring over four years of hands-on experience to the table. My primary focus lies in the realm of Front-End development, where I pay meticulous attention to detail, ensuring that even the tiniest imperfections in your web elements don't go unnoticed. My expertise extends to...As a self-reliant Full-Stack developer, I bring over four years of hands-on experience to the table. My primary focus lies in the realm of Front-End development, where I pay meticulous attention to detail, ensuring that even the tiniest imperfections in your web elements don't go unnoticed. My expertise extends to Angular, NestJS, NodeJS, and Python, where I've successfully built and maintained applications for an extended period. I'm also proficient in a React-based stack, rounding out my skill set for a well-rounded approach. My passion lies in problem-solving, and I find true fulfillment in collaborating with others to achieve common goals. Rest assured, I'm committed to delivering exceptional results and a seamless user experience on your web projects. weniger
AndyCherniakh
anheuern
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Junior Developer with over 6 years of comprehensive experience in developing high-performing React,PHP,Next.js applications and Agile methodologies. I am an experienced Senior Frontend Web Developer with a strong track record in maintaining and enhancing business websites,particularly in cybersecurity. I...Junior Developer with over 6 years of comprehensive experience in developing high-performing React,PHP,Next.js applications and Agile methodologies. I am an experienced Senior Frontend Web Developer with a strong track record in maintaining and enhancing business websites,particularly in cybersecurity. I successfully re-architected and developed a scalable company website using React,tailwind CSS,PostgreSQL,Node,Express, significantly improving user experience and performance. I have also proven ability to collaborate with cross-functional teams to integrate back-end solutions with bloch chain front-end technologies, including React and Redux and passionate about using technology to solve problems and drive innovation in a team-oriented environment. weniger
Viktor0077
anheuern
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As a talented Full Stack Developer with rich experience in website development, I am ready to serve you. While I may be relatively new to this platform, I bring a wealth of expertise and a proven track record of delivering high-quality results. I am deeply committed to continuous learning and staying adaptable in the...As a talented Full Stack Developer with rich experience in website development, I am ready to serve you. While I may be relatively new to this platform, I bring a wealth of expertise and a proven track record of delivering high-quality results. I am deeply committed to continuous learning and staying adaptable in the ever-evolving tech landscape. My primary goal is to understand your needs and provide tailored solutions that exceed your expectations. From modern, responsive web design to robust backend functionality, I am confident in my ability to bring your vision to life. Let’s collaborate to turn your ideas into reality. I look forward to the opportunity to work with you and help your project succeed! Frontend: JavaScript, React, Angular, Vue.js, CSS, HTML. Backend: PHP, Ruby on Rails, Laravel, Node.js, Express.js. Database: MySQL, PostgreSQL, MongoDB. DevOps: Docker, AWS, CI/CD tools. Other: REST APIs, GraphQL, Version Control (Git). weniger
IvanPliasun
anheuern
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Dynamic and results-driven Full Stack Developer with 5 yearsof experience in designing, developing, and deploying scalable web applications. Proficient in both front-end technologies such as HTML, CSS, JavaScript, and React, as well as back-end frameworks including Node.js, Express, and Python. Adept at creating...Dynamic and results-driven Full Stack Developer with 5 yearsof experience in designing, developing, and deploying scalable web applications. Proficient in both front-end technologies such as HTML, CSS, JavaScript, and React, as well as back-end frameworks including Node.js, Express, and Python. Adept at creating RESTful APIs and working with databases like MySQL and MongoDB to ensure seamless data management and retrieval. Experienced in collaborating with cross-functional teams to translate business requirements into technical solutions, ensuring user-friendly and efficient applications. Skilled in version control using Git and familiar with Agile methodologies to streamline project workflows. Passionate about leveraging modern technologies and best practices to optimize performance, enhance security, and improve user experience. Dedicated to continuous learning and staying updated with emerging trends in web development, I thrive in dynamic environments where I can contribute innovative ideas and solutions. Committed to delivering high-quality work with a strong attention to detail, I aim to create impactful web solutions that drive business success. weniger
maksymk4
anheuern
