Freelancers zum Anheuern in Poland
45 Ergebnisse angezeigt
Gesponserte Freelancer
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I am a Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Core technical skills: - JavaScript, TypeScript, React, Next.js, Vue.js, Angular, Node.js, Express.js, Svelte, WebRTC, Angular - React Native, Flutter -...I am a Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Core technical skills: - JavaScript, TypeScript, React, Next.js, Vue.js, Angular, Node.js, Express.js, Svelte, WebRTC, Angular - React Native, Flutter - Capacitor / Ionic - Python, Django, Flask - PHP, Laravel, Symfony -WordPress, Shopify, Magento, Wix, SquareSpace - Git, Docker, Kubernetes, Jenkins - Google Cloud Platform, Amazon Web Services - TradingView, AI, ML, OpenAI, Bot - PLC, FPGA, MicroPython - AutoCAD, ArcGIS pro weniger
Yuriisay
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blackdahlia24 blackdahlia24
$45 USD / Stunde
Graphic design | UI/UX | Illustrator | 12+ yrs expPolandHi there! I'm Julia Ustinovich, a freelance illustrator and designer living and working in Wroclaw, Poland. Currently, my focus lies mainly on developing my painting skills and I'm also a graphic designer with 12+ years of industry experience. I can make outdoor advertising, polygraphy design (posters, flyers,...Hi there! I'm Julia Ustinovich, a freelance illustrator and designer living and working in Wroclaw, Poland. Currently, my focus lies mainly on developing my painting skills and I'm also a graphic designer with 12+ years of industry experience. I can make outdoor advertising, polygraphy design (posters, flyers, restaurant menus), illustrations (characters, prints, photomanipulations), APP, and Webdesign. I have experience with Sketch and Adobe products: Photoshop, Illustrator, XD. I’m available for international freelance work. I value deadlines, stick to agreements :) My English is not so perfect, but I'm trying to make it better! weniger
blackdahlia24
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Hi, my name is Kacper. In 2023, I became an IT engineer with a specialization in Computer Graphics. I've been working on freelance projects for a while now, not only to build my portfolio but also to connect with people in the industry. I am distinguished by intelligence, creativity and willingness to constantly...Hi, my name is Kacper. In 2023, I became an IT engineer with a specialization in Computer Graphics. I've been working on freelance projects for a while now, not only to build my portfolio but also to connect with people in the industry. I am distinguished by intelligence, creativity and willingness to constantly develop. I have a lot of energy and enthusiasm for work. I excel in both team and individual work. My main areas of interest are computer graphics, websites, mobile applications. I invite you to familiarize yourself with my previous works: https://kwalkowski.myportfolio.com/ If you want to contact me about an order or a question: E-mail: walec.kapsel@gmail.com WhatsApp: +48 531 957 449 Telegram: t.me/kwalkowski My other links: LinkedIn: https://www.linkedin.com/in/kacper-walkowski-graphic/ UseMe: https://useme.com/pl/roles/contractor/kwalkowski,222560/ Fiverr: https://www.fiverr.com/kacperwalkowski?up_rollout=true Behance: https://www.behance.net/kacperwalkowski weniger
KWalkowski
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Hey there! I’m a senior Full-Stack Engineer with more experience than you can shake a stick at. With over 5 years under my belt, I’ve been whipping up web and mobile apps that are smoother than a gravy sandwich. My bread and butter is front-end development, where I’m a wizard at crafting responsive designs that look...Hey there! I’m a senior Full-Stack Engineer with more experience than you can shake a stick at. With over 5 years under my belt, I’ve been whipping up web and mobile apps that are smoother than a gravy sandwich. My bread and butter is front-end development, where I’m a wizard at crafting responsive designs that look great on any device. Whether it's React, Vue, or Angular, if it’s front-end, I’ve got it covered. And when it comes to back-end development with Node.js, I know how to build efficient and scalable solutions without breaking a sweat. I’ve built websites using WordPress and Webflow that are as flexible as they are functional, handling both custom and CMS-driven solutions. If you need someone to hit the ground running, solve complex problems, and deliver products that keep users coming back for more, I’m your person. weniger
KateKDev
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Hello I'm an experienced Senior Mobile and Web App developer ready to bring your ideas to life. With 100+ projects completed on Upwork and a perfect 5-star rating, I am committed to providing top-quality service every time. Leveraging the latest technologies and industry best practices, I create applications that...Hello I'm an experienced Senior Mobile and Web App developer ready to bring your ideas to life. With 100+ projects completed on Upwork and a perfect 5-star rating, I am committed to providing top-quality service every time. Leveraging the latest technologies and industry best practices, I create applications that engage users and enhance their overall experience. Let's work together to develop the perfect app for your business." I work with following technologies and Stacks: 1. Mobile Application Development: I develop Hybrid / Cross-Platform Mobile applications using React Native CLI / EXPO , REDUX. Flutter / Drat . I develop Native Mobile Applications using: iOS (SWIFT), Android JAVA - Kotlin. PWA/progressive Web Application (React.JS). 2. Web Application Development: Full Stack Development, Front-end Development, Back-end Development. MVP Development, SaaS development, Multitenancy Product Development. E-commerce, Social media Websites etc Front End Development: TypeScript, React.js, React remix, vite.js, Next.js, Vue.js, Nuxt.js, TailwindCss Back end Development: Python (Django / flask / FastAPI ), PHP (CodeIgniter / Laravel), Node.js (typescript), Express.js, Nest.js, fastify 3. Database: MongoDB, MySQL, PostgreSQL, SQLite, Amazon Redshift, MariaDB, AWS dynamodb, aurora postgresql 4. Website Designing: HTML5, CSS3 using Bootstrap. Material UI, Ant Design Library, TailwindCss 5. Others: such as bit bucket, GitHub, Firebase, Websocket / socket.io , Redis, nginx, EC2 , S3, RDS, Route53, EBS ( Elastic block store ), Cloud Front, IAM Identity center, Security Groups 6. API / WEB SERVICES Implementation: I have worked with several industry Specific API, SALESFORCE API, Crypto coins payment gateway API STRIPE API HOTELS & FLIGHT BOOKING API Shipping Companies API such as: DHL , UPS, FedEx GOOGLE MAPS API GOOGLE CALENDAR API ZOOM API AGORA.IO chargebee API duffel api MLS grid API Facebook Graph API Instagram Graph API Twitter API mada payment gateway api myfatoorah Api I have experience working on projects across diverse domains, some off them are listed here under. 1. Asset management system: Web Application and Mobile Application for iOS and Android. 2. Location live tracking and WiFi data scanning: Web Application and Mobile Application for iOS and Android. 3. Habit tracking Mobile Application for iOS and Android. 4. Retreat and hotel booking engine: Web Application. 5. Ticket booking system with live seat selection: Web Application. 6. Internet Service plan management system: Web Application and Mobile Application for iOS and Android. 7. Shipping container calculator: Web Application. 8. Mobile application for managing important documents. 9. Job board mobile application and Web Application. 10. SaaS for Hospital care and home care companies: Web Application and Mobile application. 11. Compliance checking and license management: Web Application. 12. Group chat mobile application. 13. Courses booking syst weniger
walterp21
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Experienced full-stack developer in .Net, jQuery, React, SQL, NoSQL, Python. Work with any corporate productsExperienced full-stack developer in .Net, jQuery, React, SQL, NoSQL, Python. Work with any corporate products weniger
polinamoi
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I’m an IT Sales Manager at IT CAPITAL USA INC, an international, innovative company specializing in modern internet technologies. We help businesses create their digital presence and enhance operational efficiency by automating and digitizing processes through advanced IT solutions. Our expertise includes IT services...I’m an IT Sales Manager at IT CAPITAL USA INC, an international, innovative company specializing in modern internet technologies. We help businesses create their digital presence and enhance operational efficiency by automating and digitizing processes through advanced IT solutions. Our expertise includes IT services such as: Web Development Mobile App Development (iOS/Android) AI technologies VR/AR Development IT Education Internet Marketing (SEO/SMM/Contex) Software developing programs We’re passionate about helping businesses leverage the latest technologies to grow and succeed in the digital age. weniger
lizavetaitcap
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Clients I was cooperating with: - Polish Embassy in Hanoi - website content, event report - Royal Netherlands Consulate in Wrocław - diplomatic notes - Indonesian branch of FM Group - fan page content, facebook contest - Wrocław ZOO - fan page contentClients I was cooperating with: - Polish Embassy in Hanoi - website content, event report - Royal Netherlands Consulate in Wrocław - diplomatic notes - Indonesian branch of FM Group - fan page content, facebook contest - Wrocław ZOO - fan page content weniger
martamiszcz
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We are making advertisement films from yours videos or from professional stock video footage and video clips. We are adding interesting music that's making films more attractive. Our movies have a creative story. Oferujemy moliwo realizacji filmów i spotów cakowicie zdalnie z dostarczonych...We are making advertisement films from yours videos or from professional stock video footage and video clips. We are adding interesting music that's making films more attractive. Our movies have a creative story. Oferujemy moliwo realizacji filmów i spotów cakowicie zdalnie z dostarczonych materiaów lub z wykorzystaniem profesjonalnych uj. Tworzymy histori tak, aby byo ciekawie i atrakcyjnie. weniger
studiomagictime
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Hello. I am Makym and I have learned Artificial Intelligence in the university. My journey in artificial intelligence began with a strong foundation in computer science, where I developed a passion for machine learning and data analysis. I am looking forward to furthering my career in AI and continuing to contribute...Hello. I am Makym and I have learned Artificial Intelligence in the university. My journey in artificial intelligence began with a strong foundation in computer science, where I developed a passion for machine learning and data analysis. I am looking forward to furthering my career in AI and continuing to contribute innovative solutions that leverage cutting-edge technologies. weniger
maksymh825
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