Freelancers untuk diupah di Serbia
Menunjukkan 75 hasil
Freelancers Ditaja
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. kurang
Upah MarkMemphis
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon kurang
Upah vladang
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Hi, there My name is Danilo from Serbia. As a full-stack developer with 15+ years, my strength are mostly both front end and back end developments with Javascript/Typescript, PHP, C#, ASP.NET Core/Web API and Django frameworks along with relational / non-relational databases. Major Skills : • PHP, Codeignitor,...Hi, there My name is Danilo from Serbia. As a full-stack developer with 15+ years, my strength are mostly both front end and back end developments with Javascript/Typescript, PHP, C#, ASP.NET Core/Web API and Django frameworks along with relational / non-relational databases. Major Skills : • PHP, Codeignitor, Laravel, WordPress, Shopify • HTML5, Bootstrap4/5, CSS3, TailwindCSS, SASS, JavaScript, JQuery • ES6, Typescript, C#, PHP, Java • React, Next.js, React-Redux, Hook-Context, React-Material, Redux-saga, Redux-thunk • Mobile development using react native, expo, android • ASP.NET 5, ASP.NET Core, MVC, Web API • Node.js, Express, Nest, Strapi.io • Angular 2+, Angular Material • Vue, Vuex, Nuxt.js • Django, DRF • Java, Spring boot • MySql, MSSql, Postresql, MongoDB, Graphql • Google API, Google Firebase, AWS Severless, Heroku, Git CI/CD Pipeline I can always complete your proposal perfectly and keep good communication with you. I am happy to work for your success with you. Thank you! kurang
Upah webengineer314
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Hi, I'm Borko from Serbia. Thanks for looking at my profile! I am a full stack developer specialized in Microsoft technologies such as C#, .NET, NET CORE, PowerApp, Sharepoint, Power Automate as well as Javascript based technologies like React, Angular and Vue. I have worked in US and European based startups, with...Hi, I'm Borko from Serbia. Thanks for looking at my profile! I am a full stack developer specialized in Microsoft technologies such as C#, .NET, NET CORE, PowerApp, Sharepoint, Power Automate as well as Javascript based technologies like React, Angular and Vue. I have worked in US and European based startups, with experience in taking apps from pre-release to production. I am always enthusiastic about writing clean, efficient and high quality code. 10+ years of experience allows me to work at least twice faster than an average developer, with twice less number of bugs. You don’t just pay, you also save your money. - Front-end web • Typescript • Blazor • Javascript, Css, Html, Bootstrap 3+, Css3, Jquery • ES5+ • Angular2+, Angular Material, Ngrx, Rxjs, • React, React Material, React-redux, hook, Next.js, Gatsby • Vue, Vuetify, Vuex, Quasar • Graphql/Apollo • Microsoft Powerapps & Powerautomates - Back end web • C#, Asp .Net Core, Asp .Net MVC • Node.js, Express, Adonis, Nest.js • Java, Spring, Spring boot, Spring MVC • Ruby on Rails • Php/Laravel/Symfony/CodeIgniter/Yii • Mysql, Postresql, MongoDB - Others • Powerapp, Power automate kurang
Upah borkodeveloperm5
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A seasoned full-stack developer with over 8 years of experience in designing and implementing scalable web applications using a wide range of technologies including React, Node.js, and MongoDB. Proficient in both front-end and back-end development, I excel at creating responsive and user-friendly interfaces while...A seasoned full-stack developer with over 8 years of experience in designing and implementing scalable web applications using a wide range of technologies including React, Node.js, and MongoDB. Proficient in both front-end and back-end development, I excel at creating responsive and user-friendly interfaces while ensuring robust server-side functionality. Dedicated to continuous learning, I actively contribute to open-source projects and stay abreast of the latest industry trends to drive innovation and efficiency in every project I undertake. kurang
Upah filip345
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Hi! I am a certified shopify developer specialized in designing and refining intuitive user interfaces for web and mobile applications. With over 9 years of experience, I bring a wealth of expertise in crafting custom digital storefronts through advanced theme creation, API integrations, and data-driven optimization...Hi! I am a certified shopify developer specialized in designing and refining intuitive user interfaces for web and mobile applications. With over 9 years of experience, I bring a wealth of expertise in crafting custom digital storefronts through advanced theme creation, API integrations, and data-driven optimization strategies. My technical skills extend beyond Shopify, encompassing HTML, CSS, JavaScript, and proficiency in various content management systems and modern JavaScript libraries. My work experience ranges from creating full websites for clients to updating and editing existing templates. I focus on responsive web design meaning your site will look great on desktops, tablets, and mobile devices. My ideal client is a small business owner who has a general idea of how they want their website to look and function. By understanding their needs and preferences, I can transform their ideas into a visually appealing and functional website. I enjoy learning about my client's business and turning their vision for their website into reality. Let's talk! I'd love to hear about your project! kurang
Upah mirko29
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☑ With over 6 years of experience as an expert in WordPress website and webshop creation, my specialty lies in designing professional websites that capture people's attention. By placing great importance on communication with you, I gain a deep understanding of your goals. This allows me to deliver personalized...☑ With over 6 years of experience as an expert in WordPress website and webshop creation, my specialty lies in designing professional websites that capture people's attention. By placing great importance on communication with you, I gain a deep understanding of your goals. This allows me to deliver personalized solutions that bring about visible and impactful results! Skills: 1️⃣ WordPress Design & Development 2️⃣ HTML, CSS, JS 3️⃣ Python, SQL 4️⃣ Photo/Video editing 5️⃣ Custom web animations My website building process: 1️⃣First step is PRECISE understanding of your wishes. 2️⃣Second step is doing RESEARCH in which i ANALYZE successful websites from your industry 3️⃣ Third step is using the KNOWLEDGE gathered to make a WEBSITE WHICH FULFILLS ALL OF YOUR GOALS! ☑ Let's make your vision a reality! In just a quick 15-minute call, we'll create a custom solution that exceeds your expectations. kurang
Upah StefanMijalkovic
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Penulisan Semula Artikel, Article Writing, Budgeting and Forecasting, Komunikasi, Penulisan KandunganExperienced Project Manager with a demonstrated history of working on EU-funded projects. Strong project management and project coordination skills gained through 20 years-long work experience, on primarily EU projects, for various Companies, EU Institutions, the UN system, International and Nonprofit...Experienced Project Manager with a demonstrated history of working on EU-funded projects. Strong project management and project coordination skills gained through 20 years-long work experience, on primarily EU projects, for various Companies, EU Institutions, the UN system, International and Nonprofit Organizations. Skilled in EU Project Cycle Management, Project Coordination, Strategic (business and development) Planning, Risk Assessment, Risk Management, Reporting, Communication and Presentation, Facilitation, HR Management, Project Budgeting, Finance and Accounting procedures (EU and other standards), IT tools application (MS Office), Researching, Research writing, Translating, etc. kurang
Upah Docmastah
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Hi Here's the Experienced Software Engineer developing a bunch of applications for Web, Desktop, and Mobile. I'm flexible in timezone and can communicate in time with you I am sure about the project quality and the deadline. Here are my Hard + Soft skills and Techknowlodges Skills: ✓ C/C++ | Python | Java | C# ✓ HTML...Hi Here's the Experienced Software Engineer developing a bunch of applications for Web, Desktop, and Mobile. I'm flexible in timezone and can communicate in time with you I am sure about the project quality and the deadline. Here are my Hard + Soft skills and Techknowlodges Skills: ✓ C/C++ | Python | Java | C# ✓ HTML | CSS | Javascript + ES6 | Typescript ✓ React | React Native | Next JS | Redux | Redux-saga | MobX | Context API ✓ Vue JS | Nuxt JS | Angular | JSP | ASP ✓ iOS | Android | java | Kotlin | Swift | Objective C ✓ AWS | Vercel | Firebase | Fastlane | Bitrise | Netlify ✓ Communication | Fluent English | Proactive | Self-Starter| Problem-Solving Techknowlodges: ✓ Computer Vision | OpenCV ✓ AI | ML | DL | Recognition | Clustering | Classification ✓ Tensorflow | PySpark | Scikit-Learn | Numpy ✓ Matlab | MatplotLib | Pandas | Dusk ✓ OCR | Face Rec | FignerPrint Rec | Object Tracking ✓ Blockchain | Cryptocurrency | Cryptographic ✓ TCP | UDP | HTTP | HTTPS | RTSP | RTP | Websocket Thanks for visiting my profile. Bojan kurang
Upah savicbojanup
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As a seasoned software developer, I bring six years of expertise in C++, Python, PyTorch, LibTorch, DICOM, HL7, VTK, ITK, WebAssembly, OpenCV, Boost, OpenSSL, and more to the table. My track record includes tackling complex projects and delivering robust solutions. I'm particularly adept at WebAssembly, OpenCV, Boost,...As a seasoned software developer, I bring six years of expertise in C++, Python, PyTorch, LibTorch, DICOM, HL7, VTK, ITK, WebAssembly, OpenCV, Boost, OpenSSL, and more to the table. My track record includes tackling complex projects and delivering robust solutions. I'm particularly adept at WebAssembly, OpenCV, Boost, and OpenSSL programming. My commitment to excellence and a strong work ethic make me a valuable addition to any team. kurang
Upah kristijan37
