Freelancers for hire in Poland
Showing 9 results
Sponsored Freelancers
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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 :) less
Hire mendlakarolina
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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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Specialty: Java, C++ programming Top frontend skills: HTML5, CSS3, JavaScript, React, Redux Top backend skills: node.js, express.js, flask Top blockchain skills: solidity, web3.jsSpecialty: Java, C++ programming Top frontend skills: HTML5, CSS3, JavaScript, React, Redux Top backend skills: node.js, express.js, flask Top blockchain skills: solidity, web3.js less
Hire clement154
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Professional Java development for 10+ years. Expert level in Core Java, deep understanding of both «Java Concurrency in Practice» and Java Memory Model. Solid knowledge of algorithms and data structures with their complexity. Large experience of memory and performance profiling. Basics of Scala. Knowledge and...Professional Java development for 10+ years. Expert level in Core Java, deep understanding of both «Java Concurrency in Practice» and Java Memory Model. Solid knowledge of algorithms and data structures with their complexity. Large experience of memory and performance profiling. Basics of Scala. Knowledge and experience with BigData ecosystem (Spark, Hadoop). Multidimensional OLAP, ActivePivot. Ability to write nice, clean, extensible, robust code. UML, solid understanding and ability to apply OOP design patterns. Sense of quality, large experience in testing (unit, integration tests, code coverage and performance profiling). Experience with containers (Docker, K8s). Good knowledge of Linux, fluent Bash scripting. Cloud technologies (AWS, Azure). Experience of successful technical leadership in small teams. Practical knowledge of agile processes. Open and clear communication. Ability to observe and decompose tasks, formulate the completion criteria, estimate real duration, track the progress. Ability to write nice and clear documentation, to present the results. Vision of customer's demand, good usability expertise. less
Hire Ivan0512
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I am always eager to find a candidate who can collaborate with other developers and clients to deliver high-quality products and services.I am always eager to find a candidate who can collaborate with other developers and clients to deliver high-quality products and services. less
Hire martinjosipovic1
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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
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I have been programming professionally for over 25 years, mainly in: C99, Python3, JavaScript, MySQL5.7,SQLite3, Redis, HTML / CSS AWK / sed / shell I know linux at the administrative level see more http://sjd.backend.teamI have been programming professionally for over 25 years, mainly in: C99, Python3, JavaScript, MySQL5.7,SQLite3, Redis, HTML / CSS AWK / sed / shell I know linux at the administrative level see more http://sjd.backend.team less
Hire sjd123
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Office equipment service engineer with 15 years of experience. Programming enthusiast. Currently, I am focused on Java and Spring. In my free time, I am training in JS and Angular.Office equipment service engineer with 15 years of experience. Programming enthusiast. Currently, I am focused on Java and Spring. In my free time, I am training in JS and Angular. less
Hire karoltylenda