Freelancers para contratar en Poland
Mostrando 30 resultados
Freelancers patrocinados
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I am a professional coder (B.Sc degree in computer programming) and, in the past, a successful Forex trader. I have over 7 years experience in MetaTrader4 advisor development, all kinds of MQL programming, Visual c++, c#, database and software design. I'll be happy to help you out with your project using my skills and...I am a professional coder (B.Sc degree in computer programming) and, in the past, a successful Forex trader. I have over 7 years experience in MetaTrader4 advisor development, all kinds of MQL programming, Visual c++, c#, database and software design. I'll be happy to help you out with your project using my skills and extensive knowledge. I offer unlimited revisions until my client is fully satisfied. menos
Contratar pitpiter
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I am a software developer with 15 years of commercial programming and team leading experience. I am interested in working on very complex projects involving many different technologies. I am very good at figuring out how such projects work and understanding what needs to be done even if previous developers are long...I am a software developer with 15 years of commercial programming and team leading experience. I am interested in working on very complex projects involving many different technologies. I am very good at figuring out how such projects work and understanding what needs to be done even if previous developers are long gone, there is no documentation and it is not possible or very hard to find a developer who knows all technologies being involved in a project. I can lead existing and new developers in such projects but also code myself. I can architect complex projects from scratch. I know how to create long term plans of execution to achieve a specific goal and then to actually execute that plan. I am very good at extracting requirements from clients who usually think in very abstract and general ways and converting them to a format that developers can actually work with. My main skills include: ✓ Android apps ✓ iOS apps ✓ Data science and deep learning (TensorFlow and PyTorch) ✓ Team leading ✓ Crypto platforms: BitCoin, Ethereum, EOS, NEM ✓ PHP/Python/JAVA backends (creating scalable backends which can easily handle tens of millions of users) ✓ Amazon Web Services and complex server infrastructure administration ✓ Spring Framework ✓ Pivotal Cloud Foundry ✓ Augmented Reality menos
Contratar re4ct0r
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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. menos
Contratar hiberokpars
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I am an experienced front-end and back-end developer. Advanced mechanisms development is my passion, i love to take on difficult challenges, and i carry out every implementation so as to be 100% proud of it.I am an experienced front-end and back-end developer. Advanced mechanisms development is my passion, i love to take on difficult challenges, and i carry out every implementation so as to be 100% proud of it. menos
Contratar krzysztofpacz
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SOFTWARE FOR LINUX, WINDOWS AND ANDROID I have delivered more than 200 projects and I would be glad to help you. FREE PROJECT VALUATION Click "Hire Lukasz S." and describe your requirements. MY PORTFOLIO ON YOUTUBE /playlist?list=PL6ZCpobLtKdFF86ku-VHp0ws2SMa5Dy86 MY FIELDS OF EXPERTISE: - PHP, - C, - C++, -...SOFTWARE FOR LINUX, WINDOWS AND ANDROID I have delivered more than 200 projects and I would be glad to help you. FREE PROJECT VALUATION Click "Hire Lukasz S." and describe your requirements. MY PORTFOLIO ON YOUTUBE /playlist?list=PL6ZCpobLtKdFF86ku-VHp0ws2SMa5Dy86 MY FIELDS OF EXPERTISE: - PHP, - C, - C++, - C#, - Java, - Python, - JavaScript, - HTML, - CSS, - SQL, - OpenGL, - WebGL, - Arduino. menos
Contratar Mikrokod
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I specialize in creating mobile-responsive emails, and templates that are Dark Mode ready for various platforms such as MailChimp, Salesforce, HubSpot, Campaign Monitor, Constant Contact, SendGrid, iContact, Pardot, Klaviyo, and many others. In September 2015, I was acknowledged by MailChimp for discovering bugs in...I specialize in creating mobile-responsive emails, and templates that are Dark Mode ready for various platforms such as MailChimp, Salesforce, HubSpot, Campaign Monitor, Constant Contact, SendGrid, iContact, Pardot, Klaviyo, and many others. In September 2015, I was acknowledged by MailChimp for discovering bugs in their new 2015 templates, which helped the company rectify these issues. I am a certified MailChimp Partner Program member, and MailChimp incorporates my HTML/CSS code that correctly renders in Outlook for client emails. My Upwork stats: ★ Over 1,700 highly satisfied clients ★ Total earned: Over $600,000 ★ Total jobs: 4,000 ★ Total hours worked: 14,000 ★ Member of 31 Upwork Talent Cloud Groups (Microsoft, J&J, Unilever, Netflix, etc.). ★ 14+ years of experience in designing and coding email templates. CERTIFICATES: ★ HubSpot Marketing Software Certification (Provider: Hubspot) ★ Hubspot Contextual Marketing Certification (Provider: Hubspot) ★ Hubspot Email Marketing Certification (Provider: Hubspot) ★ Python Certified (Provider: Alison) ★ Mailchimp Certified (Provider: Mailchimp) ★ "Salesforce for Admins" Certificate (Provider: Linkedin) ★ "Managing DNS Essential Training" Certificate (Provider: Linkedin) ★ "Advanced CSS Media Queries" Certificate (Provider: Linkedin) ★ Google Ads - Measurement Certification (Provider: Google) My biggest CLIENTS: ★ Microsoft, Unilever, Netflix, Toyota, Hyundai, Adobe, BBC, LG, Renault, Fuji, Facebook, Instagram, 3M, Sony, Coca-Cola, Dulux, GLS, Amazon Prime Video, Bayer, Meta. My major SERVICES include: ★ DESIGN & CODE custom email templates, campaigns, automations ★ Programming modules for HubSpot (HubL), Salesforce (AMP Script), Marketo ★ Email deliverability (Setup DKIM / SPF / DMARC) ★ Litmus tests My English is fluent. I lived and worked for three years in Ireland (Roscommon). SKILLS: Expert Level: HTML5, CSS, Photoshop, Figma, Illustrator, inDesign, AMPscript Average level of knowledge: Python, JavaScript menos
Contratar european74
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More info: https://www.linkedin.com/in/przemyslaw-jedynowicz-86b5a636/More info: https://www.linkedin.com/in/przemyslaw-jedynowicz-86b5a636/ menos
Contratar borys1981
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I am PHP / Laravel developer, i know duties and responsibilities Develop, I record and maintain cutting edge web-based PHP applications on portal plus premium service platforms I build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team I am Ensured HTML, CSS, and shared...I am PHP / Laravel developer, i know duties and responsibilities Develop, I record and maintain cutting edge web-based PHP applications on portal plus premium service platforms I build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team I am Ensured HTML, CSS, and shared JavaScript is valid and consistent across applications I prepare and maintain all applications utilizing standard development tools I utilize backend data services and contribute to increase existing data services API I Lead the entire web application development life cycle right from concept stage to delivery and post launch support I convey effectively with all task progress, evaluations, suggestions, schedules along with technical and process issues I document the development process, architecture, and standard components I keep abreast of new trends and best practices in web development menos
Contratar slawomar
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Hi, I'm Damian! I'm a second year Computer Science student from Poland. I have a passion for programming, editing video, travelling and learning languages! If you have any questions, feel free to message me and I will try to explain everything to you.Hi, I'm Damian! I'm a second year Computer Science student from Poland. I have a passion for programming, editing video, travelling and learning languages! If you have any questions, feel free to message me and I will try to explain everything to you. menos
Contratar damianpolkowski1
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Hello and welcome to my profile. I am David Papas. With over the years of experience, I have honed my skills in front-end development, back-end development, database management, API integrations and Python development. I have a passion for building responsive and dynamic websites and applications that meet my clients'...Hello and welcome to my profile. I am David Papas. With over the years of experience, I have honed my skills in front-end development, back-end development, database management, API integrations and Python development. I have a passion for building responsive and dynamic websites and applications that meet my clients' needs. I specialize in Laravel and MERN (MongoDB, Express, React, Node.js) stack but I'm also comfortable working with other technologies. Note: I have the best expertise with Web Scraping, and front-end development using React/Next and Vue. If you are interested in me, please contact me. menos
Contratar david0696
