Freelancers for hire in Serbia
Showing 21 results
Sponsored Freelancers
-
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 less
Hire vladang
-
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 less
Hire nenad10
-
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 less
Hire Milos2023
-
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! less
Hire mirko29
-
My name is Valentina S. From Novi Sad, Serbia. -------------------------------------------------------------------------------------------------------------- I am graphic designer. I work in Photoshop, Illustrator, Indesign... * Digital art * Vector...My name is Valentina S. From Novi Sad, Serbia. -------------------------------------------------------------------------------------------------------------- I am graphic designer. I work in Photoshop, Illustrator, Indesign... * Digital art * Vector art * Logo design * Flyers and posters * Info graphic * Business cards * Design Web page....etc. --------------------------------------------------------------------------------------------------------------- I am also a UI / WEB designer... * HTML / CSS * Figma * Bootstrap --------------------------------------------------------------------------------------------------------------- YOU CAN GET YOUR PROJECT FAST and QUALITY. MY SATISFACTION IS YOUR SATISFACTION less
Hire ValexDesign
-
I am an expert in web programming and application development. I have excellent knowledge in HTML, JavaScript, PHP, Laravel, MERN and Python technologies. With a high level of expertise in creating dynamic websites using HTML, JavaScript and PHP, I can create interactive and functional websites that provide an...I am an expert in web programming and application development. I have excellent knowledge in HTML, JavaScript, PHP, Laravel, MERN and Python technologies. With a high level of expertise in creating dynamic websites using HTML, JavaScript and PHP, I can create interactive and functional websites that provide an outstanding user experience. Also, I am proficient in using the Laravel framework for faster and more efficient PHP development. My knowledge of the MERN (MongoDB, Express.js, React.js, Node.js) set of technologies allows me to build modern and scalable solutions for application development. Additionally, I have experience using Python for web development and scientific computing. I am dedicated, patient and kind, and always ready to help and support. less
Hire matijamic
-
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. less
Hire MarkMemphis
-
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 less
Hire miodrag5
-
I'm a senior frontend developer whose main expertise lies in single page application development using JavaScript and TypeScript. I'm especially well versed with React.js and Vue.js as well as having vast experience with Next.js. My focus is always to keep things as simple as possible and make stuff better. ✧...I'm a senior frontend developer whose main expertise lies in single page application development using JavaScript and TypeScript. I'm especially well versed with React.js and Vue.js as well as having vast experience with Next.js. My focus is always to keep things as simple as possible and make stuff better. ✧ Experience JavaScript__8 years Node.js____7 years React_____ 7 years Vue.js _____5 years Next.js_____3 years TypeScript__3 years ✧ Skills Languages - HTML, CSS, JavaScript, TypeScript Libraries - React, Vue, Node Frameworks - Next.js, Nuxt.js, Redux, Express.js, Tailwind CSS, Bootstrap, Material UI Tools - Webpack, Heroku, Git, Trello, Scrum, Figma Storage - MongoDB, MySQL ✧ Paradigms Responsive web development, Test-driven development, Agile software development, Search Engine Optimization less
Hire jasna22
-
My passion and my first love is Graphic Design, for more than 20 years. I first started as a youngster in Photoshop v5.5 and Corel Draw 9 and HTML. I finished high school for Graphic design and gone to college for electronics and my major occupation and primary job was IT System Integration and Data Centers. For more...My passion and my first love is Graphic Design, for more than 20 years. I first started as a youngster in Photoshop v5.5 and Corel Draw 9 and HTML. I finished high school for Graphic design and gone to college for electronics and my major occupation and primary job was IT System Integration and Data Centers. For more than four years I have finished courses for Graphic Design, Digital Marketing and Web design (html and CSS). I had projects in my country mostly and now I want to try something new. I am good at making logos, business cards, icons, leaflets, flyers, t-shirt design, course and event posters, covers, brochures, banners, SMM design, booklet PDFs, digital photo imaging, UI/UX design... I am open for any kind of cooperation and I will do my best to make you happy :) P.S. I am registered on Freelancer.com in 2016 but I am only active since June 2020 less
Hire boskomp
