Freelancers pentru angajare în Serbia
Se afișează 31 rezultate
Freelanceri sponsorizați
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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 mai puțin
Angajează pe vladang
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I'm an experienced Website developer. Mostly I focused on Reactjs, PHP and JavaScript , PHP-based libraries and frameworks including Laravel, CodeIgniter, Cake, etc. I`ve great experience in Web Developing of 8+ years with Reactjs, PHP and Python. I love clean code and my client's 100% satisfaction best. I can...I'm an experienced Website developer. Mostly I focused on Reactjs, PHP and JavaScript , PHP-based libraries and frameworks including Laravel, CodeIgniter, Cake, etc. I`ve great experience in Web Developing of 8+ years with Reactjs, PHP and Python. I love clean code and my client's 100% satisfaction best. I can deliver perfect results for your requirements on time. If you give me the opportunity to work with you, I will never let you down. I want to do challenging and innovative work, provide high-quality services, and do my best to satisfy clients through technology, quality, communication. My core expertise is in: "Web Technologies" 1. Reactjs 2. PHP 3. Python 4. C# 5. Node JS mai puțin
Angajează pe nenad10
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Welcome to my profile. As a full stack developer on Freelancer.com, I possess a diverse skill set and expertise in both front-end and back-end technologies. With proficiency in languages such as HTML, CSS, JavaScript, and frameworks like React and Angular, I excel in creating dynamic and responsive user...Welcome to my profile. As a full stack developer on Freelancer.com, I possess a diverse skill set and expertise in both front-end and back-end technologies. With proficiency in languages such as HTML, CSS, JavaScript, and frameworks like React and Angular, I excel in creating dynamic and responsive user interfaces. On the server side, I am experienced in working with Node.js, PHP, and databases like MySQL and MongoDB. Also I'm very confident in AI and ML. I've built many AI chatbot website using Python library "GPT-3.5" and 'GPT-4'. I have a strong understanding of software architecture and can design and develop robust and scalable applications. Additionally, I am adept at version control systems and have a proven track record of delivering high-quality projects within deadlines. With my comprehensive skill set and dedication to delivering exceptional results, I am ready to take on challenging full stack development projects on Freelancer.com. Thank you for your attention. Warm regards. mai puțin
Angajează pe rajko2
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Hello from Belgrade! I'm Miodrag, CEO of Falcon Interactive. Through decades we have developed over 200 most sophisticated apps, games of all genres, various web platforms, and other software solutions in multiple types and technologies and we're a world-leading company in game, app, and web development. As the...Hello from Belgrade! I'm Miodrag, CEO of Falcon Interactive. Through decades we have developed over 200 most sophisticated apps, games of all genres, various web platforms, and other software solutions in multiple types and technologies and we're a world-leading company in game, app, and web development. As the market leaders, when it comes to quality, leading Freelancer.com clients choose us. Please check our reviews and portfolio below to see and compare our achievements over the previous decade. We are also developers of many AAA and mobile games and official Microsoft XBOX developers and developing software for leading businesses around the globe. Our team of engineers consists of hardworking senior experts in all fields of software development, providing you with reliability within the highest development standards. As a well-known name in the gaming industry today: https://www.linkedin.com/in/miodragstajic/ I am eager to develop your project consistently with cutting-edge technology and bring your project a step ahead of the competition. With 24/7 support services to our customers and free maintenance, you're assured of the highest possible quality, not only during the development but also after the product launch. Handling your project professionally, we will deliver you a superior quality product that will be better than its competitors on the market after launching, because your success is also ours, and we're highly devoted to that. Utilizing agile development principles, iterating, and brainstorming while you test the latest version and give us feedback, we will make a perfect version of your Project, always proposing ways to improve it. mai puțin
Angajează pe miodragstajic
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Highly skilled Software Developer with 7 years of experience designing, developing, and publishing web & mobile applications that achieved high rating. A collaborative team player with exceptional skills in UI design, back-end integration, and optimizing application performance for increased user satisfaction and...Highly skilled Software Developer with 7 years of experience designing, developing, and publishing web & mobile applications that achieved high rating. A collaborative team player with exceptional skills in UI design, back-end integration, and optimizing application performance for increased user satisfaction and retention. ✔ Web Skill - Frontend (JavaScript, React, Angular, VueJS) - Backend (Python, PHP, Java, C#) ✔ Mobile Skill Ionic, Object C, Swift, Java, Kotlin, React Native, Flutter ✔ AI Skill Image Process, Chatbot, Object Recognize mai puțin
Angajează pe Milos2023
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Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla,...Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla, PrestaShop, OpenCart, etc. My services are: - Web development - WordPress expert - Site optimization for SEO - Website Speed - Transfer to AWS server - Online shop creation - Site Penetration Testing - Transfer/move site - Transfer big database - Clean website from malware - Fortumo SMS services - Integration Payment System Please contact me anytime if you are really looking forward to a quality and world class work delivered to you. It will be a pleasure to work with you. mai puțin
Angajează pe dizajnerweb
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Hello! My name is Andrija and I am a perspective mobile app developer, Unity games developer, web developer, 3D and 2D designer. For me, time is the most valuable thing so I won't waste yours. My motive is to make efficient and clean applications, without bugs. •Mobile Platforms ·Android (Java/Kotlin) ·iOS...Hello! My name is Andrija and I am a perspective mobile app developer, Unity games developer, web developer, 3D and 2D designer. For me, time is the most valuable thing so I won't waste yours. My motive is to make efficient and clean applications, without bugs. •Mobile Platforms ·Android (Java/Kotlin) ·iOS (Swift) •Databases ·Firebase ·MySQL •Unity game development (C#) ·2D ·3D •Web development ·Javascript ·jQuery ·CSS ·HTML5 •Design ·UI/UX ·2D art ·3D modelling ·Animations »My services -Open for long time relationships -Tolerant to changes relative to primary agreement -Communication every day -Reliable and accurate mai puțin
Angajează pe andrijaar2
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I specialize in: - Webflow - Figma - Js - Custom site and custom design With code and no-code toolsI specialize in: - Webflow - Figma - Js - Custom site and custom design With code and no-code tools mai puțin
Angajează pe mpd494
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Highly skilled software developer bringing around 7 years of software design, development, and integration using modern Software Development Life Cycle methodologies and cutting-edge design patterns to deliver high-quality, robust solutions which meet all business needs. History of successfully implementing SaaS...Highly skilled software developer bringing around 7 years of software design, development, and integration using modern Software Development Life Cycle methodologies and cutting-edge design patterns to deliver high-quality, robust solutions which meet all business needs. History of successfully implementing SaaS systems, standalone tools, RESTful APIs, web applications, and much more. An excellent team player with advanced knowledge of React and React Native for frontend, Node, Python and Spring Boot for backend. - Programming Languages: JavaScript, TypeScript, Python - Frontend Development: React.js, Vanilla JS, React Native, Next.js - Styling Frameworks: Tailwind CSS, Sass, Bootstrap, CSS-in-JS - Backend Development: Node.js, Django, RESTful API, GraphQL - Database: MySQL, PostgreSQL, MongoDB - Cloud Services: AWS, Azure - Version Control: Git, Linear, Jira - Testing and Debugging: Unit testing, Integration testing, End-to-End testing - Build Tools and Task Runners: Webpack, Gulp, NPM & Yarn, Powershell - Architecture: Micro-frontend, State Management, Routing, Handling Data from APIs - SOTA Technologies: OpenAI API - Documentation and Communication mai puțin
Angajează pe miodrag5
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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. mai puțin
Angajează pe MarkMemphis
