Freelancers for hire in Poland
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Sponsored Freelancers
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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
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" 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
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specflow, gherkin, unit tests, winforms, wpf, git, jira, azure devops, some html, css, react, asp .netspecflow, gherkin, unit tests, winforms, wpf, git, jira, azure devops, some html, css, react, asp .net less
Hire PeterKruze
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*.Front End: UI/UX Designer, Graphics Design, Vue.js, React.js , Node.js, Angularjs, Nextjs, Nuxtjs HTML 5, CSS 3, Bootstrap, Javascript,Jquery, Basic Photoshop,Figma. *.Back End: Express, PHP, Laravel, Codeigniter, ZendFramework, CakePHP, Ajax, jQuery, Python,Django, ASP.NET Core. *.CMS: WordPress, Shopify,...*.Front End: UI/UX Designer, Graphics Design, Vue.js, React.js , Node.js, Angularjs, Nextjs, Nuxtjs HTML 5, CSS 3, Bootstrap, Javascript,Jquery, Basic Photoshop,Figma. *.Back End: Express, PHP, Laravel, Codeigniter, ZendFramework, CakePHP, Ajax, jQuery, Python,Django, ASP.NET Core. *.CMS: WordPress, Shopify, Magento, Joomla, Squarespace, Wix. *.API Integration: APIs, Unix/Linux, and MVC Framework Architecture. *.Database: MySQL, MongoDB, MSSQL. *.Payment Gateway, PayPal , Stripe. *.SEO/Digital Marketing *Windows Desktop app development: C#, VB, C less
Hire alex0742
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I'm a self learner, and I'm constantly combining doing the best work for my clients, with learning and improving my skills. I've 5+ year experience in Python. I specialize in: - Python programming - Web Scraping, Data extraction, Automated file downloading (as well as using ip-rotation and user-agent rotation) -...I'm a self learner, and I'm constantly combining doing the best work for my clients, with learning and improving my skills. I've 5+ year experience in Python. I specialize in: - Python programming - Web Scraping, Data extraction, Automated file downloading (as well as using ip-rotation and user-agent rotation) - React applications - FastAPI applications - Django/Flask web application development - Selenium Webdriver (web automation, scraping) - HTML/CSS (Tailwind, Bootstrap) - processing of Excel / CSV / XML / JSON / PDF files... - MySQL, PosgreSQL Feel free to contact me with any questions or ideas. Thanks! Artsiom https://www.linkedin.com/in/artsiom-kunitsyn-044664119/ less
Hire kunitsynartem
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Top Skills, Strengths, and Experiences: Expert .NET Development: With extensive experience, you're proficient in .NET development, mastering languages like C# and leveraging frameworks such as ASP.NET and .NET Core. Your expertise extends to architecting scalable and high-performing solutions. Full-Stack Proficiency:...Top Skills, Strengths, and Experiences: Expert .NET Development: With extensive experience, you're proficient in .NET development, mastering languages like C# and leveraging frameworks such as ASP.NET and .NET Core. Your expertise extends to architecting scalable and high-performing solutions. Full-Stack Proficiency: You're not just a backend wizard; you have a solid understanding of frontend technologies as well. From crafting intuitive user interfaces using ASP.NET MVC or Razor Pages to working with JavaScript frameworks like Angular or React, you're comfortable navigating both sides of the stack. Problem-Solving Aptitude: Your analytical mindset and problem-solving skills are your superpowers. Whether it's debugging intricate issues, optimizing performance bottlenecks, or architecting complex systems, you thrive on solving challenges and delivering elegant solutions. Agile and DevOps Practices: You're well-versed in Agile methodologies and DevOps practices, fostering collaboration, continuous integration, and delivery. Your experience with tools like Git, Azure DevOps, and Docker enables you to streamline development workflows and deliver software with speed and efficiency. Services Offered: Custom Software Development: As a senior .NET engineer, you offer bespoke software development services tailored to meet the unique needs of your clients. Whether it's building web applications, enterprise-level software, or APIs, you have the expertise to deliver robust and scalable solutions. Legacy System Modernization: You specialize in modernizing legacy systems, helping businesses migrate from outdated technologies to modern .NET platforms. Through strategic refactoring, code optimization, and migration strategies, you ensure compatibility, scalability, and maintainability. Cloud-Native Development: With a deep understanding of cloud computing platforms like Azure, you're adept at building cloud-native applications. Whether it's leveraging serverless architectures, microservices, or containerization, you help businesses harness the power of the cloud to build scalable and resilient solutions. Interests and Preferred Projects: Innovative Technologies: You're passionate about working on projects that leverage emerging technologies to drive innovation. Whether it's exploring AI and machine learning to enhance applications, integrating IoT devices for data analytics, or implementing blockchain solutions for secure transactions, you're eager to tackle cutting-edge projects. Cross-Functional Collaboration: You thrive in collaborative environments where you can work closely with cross-functional teams. Whether it's collaborating with designers to create seamless user experiences, partnering with product managers to define project requirements, or mentoring junior developers, you enjoy the synergy of teamwork and collective problem-solving. Continuous Learning: As technology evolves, you're committed to staying ahead of the curve. Whether it's attending c less
Hire milos607
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We have 10 years of experience in working with Magento. We made more than 30 stores based on Magento. We have experience in writing modules for Magento. +48 669 08 00 19 biuro(@)septsite(.)pl septsite(.)plWe have 10 years of experience in working with Magento. We made more than 30 stores based on Magento. We have experience in writing modules for Magento. +48 669 08 00 19 biuro(@)septsite(.)pl septsite(.)pl less
Hire septsite
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*.Front End: UI/UX Designer, Graphics Design, Vue.js, React.js , Node.js, Angularjs, Nextjs, Nuxtjs HTML 5, CSS 3, Bootstrap, Javascript,Jquery, Basic Photoshop,Figma. *.Back End: Express, PHP, Laravel, Codeigniter, ZendFramework, CakePHP, Ajax, jQuery, Python,Django, ASP.NET Core. *.CMS: WordPress, Shopify,...*.Front End: UI/UX Designer, Graphics Design, Vue.js, React.js , Node.js, Angularjs, Nextjs, Nuxtjs HTML 5, CSS 3, Bootstrap, Javascript,Jquery, Basic Photoshop,Figma. *.Back End: Express, PHP, Laravel, Codeigniter, ZendFramework, CakePHP, Ajax, jQuery, Python,Django, ASP.NET Core. *.CMS: WordPress, Shopify, Magento, Joomla, Squarespace, Wix. *.API Integration: APIs, Unix/Linux, and MVC Framework Architecture. *.Database: MySQL, MongoDB, MSSQL. *.Payment Gateway, PayPal , Stripe. *.SEO/Digital Marketing *Windows Desktop app development: C#, VB, C less
Hire walliam3
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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 less
Hire european74
