Freelancers pentru angajare în Serbia – Pagina 5
Se afișează 52 rezultate
Freelanceri sponsorizați
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With over 10 years of hands-on experience as a full-stack developer, I am dedicated to delivering cutting-edge web solutions that transform businesses. Proficient in a wide range of front-end and back-end technologies, I specialize in creating seamless user experiences, optimizing performance, and implementing...With over 10 years of hands-on experience as a full-stack developer, I am dedicated to delivering cutting-edge web solutions that transform businesses. Proficient in a wide range of front-end and back-end technologies, I specialize in creating seamless user experiences, optimizing performance, and implementing scalable architectures. I combine my strong problem-solving skills with a keen eye for detail to craft clean and efficient code. My passion for innovation, collaborative mindset, and drive for continuous learning enable me to stay ahead of industry trends and deliver exceptional results. Let's collaborate and bring your web projects to life! - Back-End Development Java (Spring Boot), PHP (Laravel, Symfony, CI, WP, core etc), Node.js Python (Django, Flask) Ruby (Ruby on Rails) RESTful API development Database management (SQL, NoSQL) - Front-End Development HTML5 CSS3 JavaScript React.js Angular Vue.js Responsive Web Design CSS preprocessors (e.g., Sass, Less) - Full-Stack Development Combination of front-end and back-end technologies Integration of client-side and server-side functionality - Responsive Web Design Media queries Flexbox Grid systems Mobile-first design -UI/UX Design Wireframing and prototyping User research and usability testing Interaction design User-centered design principles - E-Commerce Development Shopify WooCommerce Magento Payment gateway integration Shopping cart functionality - Content Management Systems (CMS) WordPress Drupal Joomla Theme development and customization Plugin development - Web Security Secure coding practices Input validation and sanitization Authentication and authorization Cross-Site Scripting (XSS) prevention Cross-Site Request Forgery (CSRF) protection - API Development and Integration RESTful API design principles API documentation (Swagger, OpenAPI) Authentication and authorization (OAuth, JWT) Third-party API integration - Performance Optimization Caching (browser caching, server-side caching) Image optimization (compression, lazy loading) Minification and concatenation of assets Database query optimization Performance profiling and monitoring mai puțin
Angajează pe bormarkv
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I am full-stack developer with rich experience of several years. I am skilled in HTML, Javascript and CSS.I am full-stack developer with rich experience of several years. I am skilled in HTML, Javascript and CSS. mai puțin
Angajează pe Darko999
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Hello, my name is Aleksandar. Expert for Fintech|Payment Gateway|Online Banking System|Cryptocurrency Description: I have 10 years of experience in Fintech. So far I have completed 5+ enterprise banking applications that process more than 5 million daily transactions. I can help you with Payments(Deposit and...Hello, my name is Aleksandar. Expert for Fintech|Payment Gateway|Online Banking System|Cryptocurrency Description: I have 10 years of experience in Fintech. So far I have completed 5+ enterprise banking applications that process more than 5 million daily transactions. I can help you with Payments(Deposit and Withdraw), Vouchers, Merchant, Invoice, Escrow, Loan, MasterCard, Virtual Card I offer enterprise application & web|mobile development for start-ups, and companies to support building a new product or enhancing their existing products. ✓ Payment Gateway Integrations (Bank API, Paypal, Stripe, Wechat Pay etc.) ✓ Software Development / Web Development ✓ PHP, Laravel Framework ✓ Database: MySQL, Oracle ✓ Cloud: AWS ✓ OS: Linux, Windows, MacOS ✓ FrontEnd: JavaScript, Ajax, JQuery, NodeJs Skills: API Integration, FinTech, Data Integration, JavaScript, Finance & Accounting, Payment Gateway Integration, Software Architecture & Design, Blockchain Architecture, Saas, Cryptocurrency, PHP, Laravel, Web Application, Mobile Application. mai puțin
Angajează pe aleksandar50
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Project Manager with 10+ years of experience in AI & Web development. ✔ AI Skills - Face Recognition - Liveness Detection - Data Analysis and Prediction - Object Detection - Image Recognition - Algorithm and Simulation using Matlab ✔ Interesting Skills - Gen AI - Financial Analysis and Trading ✔ Web Skills -...Project Manager with 10+ years of experience in AI & Web development. ✔ AI Skills - Face Recognition - Liveness Detection - Data Analysis and Prediction - Object Detection - Image Recognition - Algorithm and Simulation using Matlab ✔ Interesting Skills - Gen AI - Financial Analysis and Trading ✔ Web Skills - Frontend (JavaScript, ReactJS, VueJS, ...) - Backend (PHP, Laravel, Node.js, ...) mai puțin
Angajează pe Damjansoftware7
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I am a full-stack blockchain web developer with experience in using React and Node.js to build powerful solutions. I am also an expert using php, laravel and Vue.js to build modern and responsive web application frontends. My abilities allow me to work on all aspects of web application development, providing complete...I am a full-stack blockchain web developer with experience in using React and Node.js to build powerful solutions. I am also an expert using php, laravel and Vue.js to build modern and responsive web application frontends. My abilities allow me to work on all aspects of web application development, providing complete technical expertise to create functional and attractive web projects. mai puțin
Angajează pe ColakovicV
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TheBrainwiz TheBrainwiz
$30 USD/orăBrochure Design | Logo & Vector Design | Audio & Photo & Video Editing | Whiteboard AnimationPRO GRAPHICS DESIGNER I have working experience in Digital Graphics, Video and Audio. I have experience of over 25 years in Radio and TV station (Graphic Design, Audio Design and Broadcast Video). I am a completely fluent in the skills of Photoshop, Illustrator, InDesign, Premiere and After Effects. I have good...PRO GRAPHICS DESIGNER I have working experience in Digital Graphics, Video and Audio. I have experience of over 25 years in Radio and TV station (Graphic Design, Audio Design and Broadcast Video). I am a completely fluent in the skills of Photoshop, Illustrator, InDesign, Premiere and After Effects. I have good experience in the areas of Animation, Graphic Design, Digital Graphic and Broadcast Audio and Video. I am a hard worker and enjoy working at all critical conditions bringing the best output. Skills: ★ Adobe Photoshop ★ Adobe Illustrator ★ Adobe InDesign ★ Adobe Premiere Pro ★ Adobe After Effects ★ Corel Draw I have experience in Billboards, Flyers & Posters, Fair Booths, Packaging, Label Design, T-shirts, Logo Design, Business Cards, Banners, Magazine & Brochure Design etc. Graphic design is my passion, and I am very blessed that I am working what I love. mai puțin
Angajează pe TheBrainwiz
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Seasoned, Forward-looking Software Engineer with the background of great experience in creating and executing innovative software solutions to enhance the business productivity. A self-motivated and diligent, remembered that the best way to come up with solutions is to think outside the box. Love creative and...Seasoned, Forward-looking Software Engineer with the background of great experience in creating and executing innovative software solutions to enhance the business productivity. A self-motivated and diligent, remembered that the best way to come up with solutions is to think outside the box. Love creative and optimized coding. mai puțin
Angajează pe miroslavpesic111
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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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Code Development & optimization Data & Requirement Analysis Debugging Agile Methodology Web & Mobile Application Development AI development Block Chain Process improvement Unit test, QA test GIT / JiraCode Development & optimization Data & Requirement Analysis Debugging Agile Methodology Web & Mobile Application Development AI development Block Chain Process improvement Unit test, QA test GIT / Jira mai puțin
Angajează pe AlexPop96
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Professional skills, fresh ideas and great motivation for constant learning are making the things happen.Professional skills, fresh ideas and great motivation for constant learning are making the things happen. mai puțin
Angajează pe Dusanka79