Freelancers for hire in Poland
Showing 12 results
Sponsored Freelancers
-
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. less
Hire hiberokpars
-
I graduated Master of Science in Computer Science, 2005, PS in Stettin. Since 2007 I have self-employment company. Over 15 years of experience. My Skills: * JOOMLA! (including own components / modules), * Responsive Website, * PHP / MYSQL / JQUERY / CSS / HTML, * XSL/XML * PSD to HTML/Mobile, * SEO expert, * Other...I graduated Master of Science in Computer Science, 2005, PS in Stettin. Since 2007 I have self-employment company. Over 15 years of experience. My Skills: * JOOMLA! (including own components / modules), * Responsive Website, * PHP / MYSQL / JQUERY / CSS / HTML, * XSL/XML * PSD to HTML/Mobile, * SEO expert, * Other CMS (Wordpress, Magento, Prestashop etc). Feel free to contact me. less
Hire lukdanpl
-
XHTML, HTML5, CSS, JS/jQUERY, Ajax, PHP, C/C++, mySQL, Framework's PHP, Administracja serwerami, programowanie niskiego poziomu (Assembler)XHTML, HTML5, CSS, JS/jQUERY, Ajax, PHP, C/C++, mySQL, Framework's PHP, Administracja serwerami, programowanie niskiego poziomu (Assembler) less
Hire ircoo
-
" Dobra obsługa klienta kosztuje mniej niż zła obsługa klienta. Zadowoleni klienci są Twoimi największymi orędownikami i mogą stać się Twoim najbardziej skutecznym zespołem sprzedaży" Posiadam ponad 6-letnie doświadczenie jako freelancer, pasjonat grafiki i środowiska webowego staram się zadowolić i uszczęśliwić..." Dobra obsługa klienta kosztuje mniej niż zła obsługa klienta. Zadowoleni klienci są Twoimi największymi orędownikami i mogą stać się Twoim najbardziej skutecznym zespołem sprzedaży" Posiadam ponad 6-letnie doświadczenie jako freelancer, pasjonat grafiki i środowiska webowego staram się zadowolić i uszczęśliwić swoich klientów. Najważniejszą rzeczą dla mnie jest dostarczanie moim klientom wysokiej jakości na czas. JUST A FREELANCER Zapraszam! less
Hire Kolarzyk
-
For 6+ years, I've worked on various languages and have experience in full-stack development in Web, Mobile, and Desktop Applications, Databases, and API integrations. Also worked on a wide range of custom projects and scripts. ✔ ???-????? Freelancer Acknowledgement from Upwork⛷️. ✔ Great written/verbal skills ✔Able...For 6+ years, I've worked on various languages and have experience in full-stack development in Web, Mobile, and Desktop Applications, Databases, and API integrations. Also worked on a wide range of custom projects and scripts. ✔ ???-????? Freelancer Acknowledgement from Upwork⛷️. ✔ Great written/verbal skills ✔Able to understand requirements and write use case stories. ✔ Capable of writing comprehensive documentation describing workflows, technical API details, etc. My technology stack includes: ✔HTML5, CSS3 and Javascript, for front end development ✔VueJs & React, Preact and Angular for real-time front end development ✔AstroJs for content-driven and static site ✔Material UI, Ant-Design, TailWind CSS, bootstrap for speedy UI designing ✔Python-Django, Flask, PHP and NodeJs for Back end and API development ✔PlayWright, Selenium and Beautifulsoup for web scrapping and crawling. ✔Flutter, Cordova, and Ionic for Android & IOS mobile app development. ✔Flutter, ElectronJs, and Python for Desktop app development ✔C++ for system development and the console. I also have experience and interest in working with AI models for various applications, such as natural language processing, computer vision, and data analysis. I am familiar with some of the latest and most advanced models in the field, such as GPT-3.5, GPT-4, Claude, and LangChain. I can use these models to create chatbots, generate content, analyze data, and more. I have access to various platforms and tools that allow me to interact with these models, such as OpenAI Playground, Anthropic Studio, and LangChain Python. I am always eager to learn new skills and explore new possibilities with AI models. ---- ✔ Linux/Windows ✔ Nginx, Apache ✔ Docker ✔ PostgreSQL, MySQL, MongoDB, Redis, Firebase ✔ Git, Trello Range of tasks: • Web & Mobile Apps • Web scraping, crawling, and parsing. • Automation software: bots, tests, etc • Configuration and deployment of infrastructure. • and more. less
Hire jacenty3
-
To introduce myself, I am an individual who is very passionate and comes with a problem-solving mentality and a keen personality in software development with an overall experience of 5 years in various technologies, Languages, and Frameworks. ► Frontend: React, Vue.js, Angular, HTML5, CSS3, JavaScript, TypeScript,...To introduce myself, I am an individual who is very passionate and comes with a problem-solving mentality and a keen personality in software development with an overall experience of 5 years in various technologies, Languages, and Frameworks. ► Frontend: React, Vue.js, Angular, HTML5, CSS3, JavaScript, TypeScript, jQuery, Handlebars.js, Knockout.js ► Backend: Node.Js, Express.js, Python, Django, Flask, PHP, Laravel, CorePHP, CakePHP, Symfony. ► Database: MySQL, MongoDB, MariaDB, Sphinx Search tool ► Basic: Windows, Linux, macOS. ► Web services: WSDL, SOAP, JSON, REST. ► DevOps: Kubernetes, Docker, ECS, EKS. Especially I have rich experience with React, E-commerce, React-Native, Flutter, iOS and Android development I would be more than happy to extend my hand and services to accomplish your goals, as I work in an environment that inspires and challenges us to evolve better. So, anytime think about me as a teammate who is more creative, passionate, and willing to work out ways. I welcome any queries, big or small, with the promise of a quality and professional service. Regards, Toni Bujaka less
Hire ToniBujaka
-
For 6+ years, I've worked on various languages and have experience in full-stack development in Web, Mobile, and Desktop Applications, Databases, and API integrations. Also worked on a wide range of custom projects and scripts. ✔ ???-????? Freelancer Acknowledgement from Upwork⛷️. ✔ Great written/verbal skills ✔Able...For 6+ years, I've worked on various languages and have experience in full-stack development in Web, Mobile, and Desktop Applications, Databases, and API integrations. Also worked on a wide range of custom projects and scripts. ✔ ???-????? Freelancer Acknowledgement from Upwork⛷️. ✔ Great written/verbal skills ✔Able to understand requirements and write use case stories. ✔ Capable of writing comprehensive documentation describing workflows, technical API details, etc. My technology stack includes: ✔HTML5, CSS3 and Javascript, for front end development ✔VueJs & React, Preact and Angular for real-time front end development ✔AstroJs for content-driven and static site ✔Material UI, Ant-Design, TailWind CSS, bootstrap for speedy UI designing ✔Python-Django, Flask, PHP and NodeJs for Back end and API development ✔PlayWright, Selenium and Beautifulsoup for web scrapping and crawling. ✔Flutter, Cordova, and Ionic for Android & IOS mobile app development. ✔Flutter, ElectronJs, and Python for Desktop app development ✔C++ for system development and the console. I also have experience and interest in working with AI models for various applications, such as natural language processing, computer vision, and data analysis. I am familiar with some of the latest and most advanced models in the field, such as GPT-3.5, GPT-4, Claude, and LangChain. I can use these models to create chatbots, generate content, analyze data, and more. I have access to various platforms and tools that allow me to interact with these models, such as OpenAI Playground, Anthropic Studio, and LangChain Python. I am always eager to learn new skills and explore new possibilities with AI models. ---- ✔ Linux/Windows ✔ Nginx, Apache ✔ Docker ✔ PostgreSQL, MySQL, MongoDB, Redis, Firebase ✔ Git, Trello Range of tasks: • Web & Mobile Apps • Web scraping, crawling, and parsing. • Automation software: bots, tests, etc • Configuration and deployment of infrastructure. • and more. less
Hire marceli4
-
My freelancing services include: - creating spreadsheets - google sheets, excel incl. VBA, etc. - C# coding, especially windows desktop apps - SQL, especially T-SQL and MySQL - PHP, especially WordPress plugins - ... and more :) I have ca 20 years of experience of work in various projects - as ERP, CRM, finance...My freelancing services include: - creating spreadsheets - google sheets, excel incl. VBA, etc. - C# coding, especially windows desktop apps - SQL, especially T-SQL and MySQL - PHP, especially WordPress plugins - ... and more :) I have ca 20 years of experience of work in various projects - as ERP, CRM, finance related ones. I believe that my strong side is asking the right questions so that I can properly understand what the customer needs. less
Hire FreelancerKuba
-
I am Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Skilled in remote teamwork, Agile methodologies (Scrum), and effective communication. Delivers high-quality work on time with meticulous attention to detail....I am Software Engineer with 8 years of software development expertise. Created a highly impactful product, driving user growth and boosting client profits. Skilled in remote teamwork, Agile methodologies (Scrum), and effective communication. Delivers high-quality work on time with meticulous attention to detail. Focused on enhancing user experience. Adaptable and flexible, prioritizing client satisfaction through revisions. Core technical skills: - JavaScript, TypeScript, React, Next.js, React Native, Vue.js, Angular, Node.js, Express.js, Svelte, Flutter, WebRTC - 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 less
Hire Yuriisay
-
As a Web developers I have 6 + years of experiences in design and create websites and web applications using programming languages such as HTML, CSS, and JavaScript. Also I implemented user's requirement including user interface designs, ensure functionality, and optimize performance . According to the necessities ,...As a Web developers I have 6 + years of experiences in design and create websites and web applications using programming languages such as HTML, CSS, and JavaScript. Also I implemented user's requirement including user interface designs, ensure functionality, and optimize performance . According to the necessities , I have updated their skills to adapt to evolving technologies and industry trends, providing innovative solutions for online platforms. less
Hire robinson933
