Freelancers for hire in Poland
Showing 16 results
Sponsored Freelancers
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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 less
Hire mercuriev
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My major skills are: - C# - C++ - Java - JavaScript - Unity 3D / 2D - Adobe Air (Actionscript 1, 2, 3) - Mono Game XNA - HaxeFlixel - Desktop Windows and Android Apps and Games My Portfolio: https://wirk.noxi.pl/cv_eng.html I have done a lot of projects connected with virtual reality, Oculus Rift, Oculus Quest / GO...My major skills are: - C# - C++ - Java - JavaScript - Unity 3D / 2D - Adobe Air (Actionscript 1, 2, 3) - Mono Game XNA - HaxeFlixel - Desktop Windows and Android Apps and Games My Portfolio: https://wirk.noxi.pl/cv_eng.html I have done a lot of projects connected with virtual reality, Oculus Rift, Oculus Quest / GO and HTC Vive (I developed unique calibrating system for making free roaming VR Arena). Also I have a some knowledge about design, drawing, 3D modeling, and sound engineering because for some years I have been making games utterly alone. I am not afraid of any kind of challenge. === If you do not speak English we can try to communicate via translators I am sure that we will manage to do it :) less
Hire nyxhrim
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✅ 15+ years of experience ✅ 70+ projects delivered ✅ 10k+ Hours ✅ 100% Success Score ✅ 5 Stars ✅ Backed by a skilled team for handling complex projects Doubtful about finding a developer who can handle complex challenges or pick up the pieces from a previous failure? Wondering if it's possible to have a bug-free,...✅ 15+ years of experience ✅ 70+ projects delivered ✅ 10k+ Hours ✅ 100% Success Score ✅ 5 Stars ✅ Backed by a skilled team for handling complex projects Doubtful about finding a developer who can handle complex challenges or pick up the pieces from a previous failure? Wondering if it's possible to have a bug-free, scalable solution? I've seen and solved it all. With a commitment to deliver and a track record of success, I am here to protect your project from common setbacks and elevate it to its highest potential. Hi! I'm a Senior Full-stack developer with over a decade of experience in the tech industry. I specialize in delivering comprehensive frontend and backend solutions, from concept to deployment, bolstered by solid experience as a Solution Architect and a Dev Lead. In 2015, I gathered my own web dev team from the ground up, as an extension of my software developer expertise and wisdom. Now, with over70 successful projects behind us, we focus on creating IT solutions for businesses to guarantee their growth and prosperity. ---=== Why I Stand Out: ===--- - Unmatched Reliability: Every project I undertake is guaranteed to reach completion, irrespective of the initial condition or challenges encountered along the way. - Continuous Support: My relationship with clients extends beyond project completion. I offer ongoing support to ensure continued success and adaptability in an ever-evolving digital landscape. - Scalable Team Leadership: While I thrive as a sole developer, I also lead a talented team of developers, ready to scale according to your project needs. This flexibility allows me to tackle projects of any size and complexity, delivering high-quality solutions on time and within budget. - End-to-End Solutions: From initial consultation to final delivery, I manage all phases of the development cycle. ---=== My Technical Foundation: ===--- - Frontend Expertise: Proficient in HTML, CSS, JavaScript, TypeScript, and an array of frameworks & libraries including React.js (with Redux, Thunk, Sagas, Next.js), Bootstrap, Material UI, CSS in JS, Tailwind, and React-Admin. - Backend Proficiency: Skilled in Node.js, Express.js; along with Feathers.js, RESTful API, GraphQL development, Socket.IO, Strapi, and BullMQ. - Data Visualization Mastery: Experienced with D3.js, Chart.js, GSAP, Three.js, React Three Fiber, and techniques involving Canvas and SVG. - Database Management: Competent in managing data using SQL, PostgreSQL, MongoDB, and ElasticSearch. -DevOps & Deployment: Knowledgeable in Docker, Kubernetes, and implementing CI/CD pipelines with GitHub, GitLab. less
Hire rostcompany
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- Graphic Design: With a keen eye for design and detail, I specialize in creating compelling visual content. Whether it's logos that encapsulate brand identity, banners that grab attention, or social media posts that engage the audience, my design skills are versatile and adaptable. My toolbox includes...- Graphic Design: With a keen eye for design and detail, I specialize in creating compelling visual content. Whether it's logos that encapsulate brand identity, banners that grab attention, or social media posts that engage the audience, my design skills are versatile and adaptable. My toolbox includes industry-standard software like Canva, Adobe Illustrator, Photoshop, and Animate, ensuring high-quality results tailored to your needs. - Web Development: I possess a firm grasp on web development languages and frameworks, particularly JavaScript and React. Though not an absolute expert, my skill set is robust enough to handle complex projects. I am also experienced in working with WordPress, making me well-suited for both custom-coded sites and CMS-based platforms. My commitment to coding best practices and design principles ensures that the websites I build are not just functional, but also aesthetically pleasing and user-friendly. less
Hire wp9975
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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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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. â–º 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. â–º Frontend: React, Vue.js, Angular, HTML5, CSS3, JavaScript, TypeScript, jQuery, Handlebars.js, Knockout.js â–º Backend: Node.Js, Express.js, Python, Django, Flask, PHP, Laravel, CorePHP, CakePHP, Symfony. â–º Database: MySQL, MongoDB, MariaDB, Sphinx Search tool â–º Basic: Windows, Linux, macOS. â–º Web services: WSDL, SOAP, JSON, REST. â–º 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
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EN/IT/PL/UA/RU I am a dedicated student currently pursuing dual degrees in Computer Science and Marketing. With a strong foundation in data analytics and programming, I bring a unique blend of technical and strategic skills to my work. I have hands-on experience with C#, SQL, and JavaScript, and I am proficient in...EN/IT/PL/UA/RU I am a dedicated student currently pursuing dual degrees in Computer Science and Marketing. With a strong foundation in data analytics and programming, I bring a unique blend of technical and strategic skills to my work. I have hands-on experience with C#, SQL, and JavaScript, and I am proficient in Excel, CSS, and HTML. I am committed to providing high-quality work and ensuring a professional and collaborative experience, particularly in the field of data analytics. less
Hire Delamona
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I'm a programmer with years of experience. I work mostly with large projects. I specialize in creating websites and Internet portals, mobile application development, creating management systems and CRM. I have my small team of programmers and specialists, all the projects I am able to perform complex. I work mainly in...I'm a programmer with years of experience. I work mostly with large projects. I specialize in creating websites and Internet portals, mobile application development, creating management systems and CRM. I have my small team of programmers and specialists, all the projects I am able to perform complex. I work mainly in technologies PHP, AJAX, NET, SQL, famework Zend, Symphony, Kohana, Prado. I am ready to be hired by you. less
Hire lansnet
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I am full of ideas and ready to accept challenges, I always try to meet my clients standards and go beyond them. Each freelance project is unique and important for me. I design, develop and program websites. Managing every project from the concept to the finished product. I am able to build every site from scratch...I am full of ideas and ready to accept challenges, I always try to meet my clients standards and go beyond them. Each freelance project is unique and important for me. I design, develop and program websites. Managing every project from the concept to the finished product. I am able to build every site from scratch creating best individual applications for my clients, using following technologies: XHTML, CSS, PHP, MySQL, JAVA Script and AJAX. In short, I can make anything that you can find in the web. I work with content management systems (CMS): - PrestaShop - WordPress, - Joomla, In my work, I want to help small and medium businesses to develop their websites, marketing strategies and branding. Simply put, I want to make beautiful websites for people with creative ideas. less
Hire pbobek
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I am a full-stack web developer with 6+ years of experience in ReactJS, AngularJS, MongoDB and NodeJS/ExpressJS. Also I am familiar with API integration such as AWS, Facebook, Firebase and etc. Specially, I am always orienting my works as creative and innovatory masterpieces.I am a full-stack web developer with 6+ years of experience in ReactJS, AngularJS, MongoDB and NodeJS/ExpressJS. Also I am familiar with API integration such as AWS, Facebook, Firebase and etc. Specially, I am always orienting my works as creative and innovatory masterpieces. less
Hire robinson132
