Freelancers til ansættelse i Poland
Viser 29 resultater
Sponsorerede Freelancere
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We develop web applications with different technologies, approaches, and frameworks since 2018 on the territory of Poland. Head of the company has been a programmer since 2000. Backends: 1) java 8/11/17, RxJava, ORM, JPA/Hibernate, Guice, Spring Boot, Lombok, REST, Event Bus, JUnit, Kafka, Design Patterns, SOLID,...We develop web applications with different technologies, approaches, and frameworks since 2018 on the territory of Poland. Head of the company has been a programmer since 2000. Backends: 1) java 8/11/17, RxJava, ORM, JPA/Hibernate, Guice, Spring Boot, Lombok, REST, Event Bus, JUnit, Kafka, Design Patterns, SOLID, Nifi/Mule, XSLT, much more; 2) nodejs, express, typescript, nest, Mongoose, Redis, RabbitMQ; 3) docker, Kubernetes (k8s), Jenkins, github actions, Terraform, AWS/Azure/GCP; 4) REST, websockets, SSE, SOAP, sockets. 5) VertX, Tomcat, Glassfish, JBOSS/WildFly, Jetty, nginx; 6) any RDBMS, MongoDB, CouchBase, DynamoDB; 7) bash, ssh, git Frontend: Angular, React, Redux, Vue, jQuery, HTML, CSS, Swing, Java Applets, Ember, Bootstrap, ExtJS, Cordova, Ionic. Goals: - projects into my company; - $33/h net. Conditions: we are small company and our developers work in convenient offices in city of Chelm, Poland, we also support relocation to Poland mindre
Ansæt mercuriev
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I am professional developer with over 14 years of experience in web scraping. I have been doing business on (Ukraine freelance website) where I am one of the top developers, and I have very extensive experience in PHP, web scraping, import/export in databases of all CMS. More than 1500 projects, 700+ reviews, 15...I am professional developer with over 14 years of experience in web scraping. I have been doing business on (Ukraine freelance website) where I am one of the top developers, and I have very extensive experience in PHP, web scraping, import/export in databases of all CMS. More than 1500 projects, 700+ reviews, 15 years expiriense. Typical jobs: 1. Supplier product catalog synchronization: Automatic launch (Cron) Adding new products Updating availability and prices Markup (percentage, formula, depending on category/brand/price range) API, XML, WSDL, Json, parsing any websites Import to Shopify, Wordpress+Woocomerce, Opencart, Prestashop, Bitrix, Webasyst, Joomla+Virtuemart/Joomshopping, Drupal, Magento, Netcat, CS Cart, DLE, ModX, Vamshop and other CMS Possible export to CSV, XLS, XLSX, API, XML, SQL. HTML log with display of all actions of the last script launch If you have suppliers who provide information in any structured format and you need to synchronize your product catalog with your website, automatically update prices and product availability. 2. Export of your products to marketplaces: Ebay, Amazon, Wildberries, YandexMarket CSV, XLS, XLSX, API, XML If you sell your products on third-party websites and you need automatic synchronization of availability and prices. 3. Parsing bookmakers' websites with email/telegram notifications 1xbet, 1xstavka, marathonet, fonbet, betcity, betfair, betsapi, pinnacle Line, live, line closure, new events in the line 4. Collection and processing of any type of information through the internet with saving in any structured format. 5. Monitoring of data (prices, announcements, available slots, updates/new information) with instant notification. For more detailed information, please see the portfolio. mindre
Ansæt hiberokpars
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-I am a Full Stack Developer. (Senior Developer) I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. I offer comprehensive expertise in: • Programming Languages: HTML5, CSS3, Bootstrap 5, JavaScript C++ C#,java,python, • Frameworks: React.js,...-I am a Full Stack Developer. (Senior Developer) I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. I offer comprehensive expertise in: • Programming Languages: HTML5, CSS3, Bootstrap 5, JavaScript C++ C#,java,python, • Frameworks: React.js, Next.js,Vue.js • CSS Framework: Tailwind CSS, MaterialUI , Masterial Style,Metronic, • Tools: ChartJS, ApexCharts, ReduxToolkit,Unity,Unreal,Cocos,Qt,Visual Studio, • CMS: WordPress, Shopify, Webflow,Magento, • Database: Firebase, MongoDB,MySQL,Oracle,SQLite, - more than 10 years experience in Development on IT jobs. - like to work on the team. I beat deadlines and leave our clients completely satisfied. mindre
Ansæt rumio41
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✔ Web Scraping, Data Extraction ✔ Data Engineering ✔ Web Automation ✔ Python, C++/C#, Visual Basic, Java Programing ✔ High-Performance Multi-threaded / Asynchronous scrapers ✔ API Development ✔ Automated Scripts ✔ Selenium Automation / Playwright Python ✔ Web Crawling ✔ Excel / CSV / XML / JSON ... ✔ MySQL...✔ Web Scraping, Data Extraction ✔ Data Engineering ✔ Web Automation ✔ Python, C++/C#, Visual Basic, Java Programing ✔ High-Performance Multi-threaded / Asynchronous scrapers ✔ API Development ✔ Automated Scripts ✔ Selenium Automation / Playwright Python ✔ Web Crawling ✔ Excel / CSV / XML / JSON ... ✔ MySQL / PostgreSQL / NoSQL ( MongoDB, DynamoDB ) ✔ Multilingual (English, Chinese, Japanese, German) mindre
Ansæt hanna987
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I am a passionate frontend developer driven by my curiosity for technology. I entered the IT sphere captivated by the transformative power of software. I am a detail-oriented problem solver who values clean, maintainable code. Outside of work, you can find me not only immersed in the world of technology but also...I am a passionate frontend developer driven by my curiosity for technology. I entered the IT sphere captivated by the transformative power of software. I am a detail-oriented problem solver who values clean, maintainable code. Outside of work, you can find me not only immersed in the world of technology but also pursuing my passion for dancing. I am fond of dancing and find joy in expressing myself through movement. I am a lifelong learner, constantly exploring emerging technologies, and I thrive in collaborative environments. mindre
Ansæt juliasukach
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Ansæt dragonka
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Welcome to my Freelancer profile! I'm a versatile professional with a rich skill set spanning across Machine Learning, Java, C#, Python, Data Entry, PowerPoint Presentation, Data Modeling, Data Engineering, Statistics, Mathematics, Microsoft Excel, Unity, Stable Diffusion, Prompt Engineering, and Graphic Design. With...Welcome to my Freelancer profile! I'm a versatile professional with a rich skill set spanning across Machine Learning, Java, C#, Python, Data Entry, PowerPoint Presentation, Data Modeling, Data Engineering, Statistics, Mathematics, Microsoft Excel, Unity, Stable Diffusion, Prompt Engineering, and Graphic Design. With a solid foundation in both machine learning and traditional programming languages, I bring a unique blend of technical expertise to the table. Whether it's developing robust machine learning models, crafting efficient algorithms in Java and C#, or handling data entry tasks with precision, I am committed to delivering high-quality results. My proficiency in data modeling and engineering, coupled with a strong background in statistics and mathematics, allows me to translate complex data into actionable insights. I am equally adept at creating compelling PowerPoint presentations to effectively communicate findings and strategies. In addition to my technical skills, I possess hands-on experience in Microsoft Excel for in-depth data analysis and reporting. My familiarity with Unity adds a creative dimension to my skill set, enabling me to contribute to projects that require a blend of technical and artistic capabilities. Moreover, my expertise in stable diffusion and prompt engineering reflects my commitment to ensuring stability and efficiency in every project I undertake. mindre
Ansæt sylwia52
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I am a graphic designer taking the first steps in the world of design. My head is open to many concepts and ideas. There is no project for me that would be impossible, I invite you to cooperation :)I am a graphic designer taking the first steps in the world of design. My head is open to many concepts and ideas. There is no project for me that would be impossible, I invite you to cooperation :) mindre
Ansæt mendlakarolina
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Hi there?. My name is Leonid. I am a professional Shopify Website developer with over four years of experience in designing and SEO optimization. I believe the quality of your website should reflect the quality of your business. That's why passion, power, and imagination fuel every one of my designs. It's what sparks...Hi there?. My name is Leonid. I am a professional Shopify Website developer with over four years of experience in designing and SEO optimization. I believe the quality of your website should reflect the quality of your business. That's why passion, power, and imagination fuel every one of my designs. It's what sparks creativity and separates successful websites from the ho-hum. Your business is my business so I will be as passionate as you are (if not more) about your goals and its desire to succeed. ✅ If you are looking for not only a designer but an experienced seller who converts visitors into customers. Hold on, your search ends here you are in the right place! ✅ I will create a Shopify Website for you that looks professional, secure, and trustworthy things that attract customers and get them to buy. Try to connect with your potential customer emotionally because 90% of the selling is done emotionally. ?? What you will get: ● Premium Shopify high-converting design ● Professional Shopify Website Layout Optimized to Convert ● Mobile responsiveness ● Page Speed Optimization 90+ Desctop ● Branded Logo/Branding of your product ● High Converting FREE Shopify Apps Installed ● Connection Google tools ● SEO optimization all Shopify store. You will start receiving free organic traffic to the site ● Lifetime / 24/7 Ongoing Support ?? Why Choose Me? ✅ Over 6 Years of Experience as a Shopify partner Programming skills HTML/CSS, SEO promotion, UX/UI design Craft each store from scratch, just like my own Build e-commerce website Shopify. Web design Shopify mindre
Ansæt Shopify1EXPERT
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I have skills in Graphic Design ,PHP ,Website Design ,HTML ,Logo Desing ,Ilustration ,WordPress ,SEO ,CSS ,3D Animation Photoshop Design,HTML5 ,UX/User Experience ,Software Development ,Social Media Marketing.I have skills in Graphic Design ,PHP ,Website Design ,HTML ,Logo Desing ,Ilustration ,WordPress ,SEO ,CSS ,3D Animation Photoshop Design,HTML5 ,UX/User Experience ,Software Development ,Social Media Marketing. mindre
Ansæt Kieras17
