Java Developers para contratar - Página 6
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Freelancers patrocinados
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I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js....I am a forward-thinking software engineer with 8 years of extensive experience overseeing the entire development lifecycle for small to medium-sized companies. Proficient in a diverse tech stack, I specialize in PHP, Python, and Node.js, leveraging frameworks like Laravel, Flask, Django, and Express.js. Additionally, my expertise extends to modern JavaScript Frameworks, including React.js, React Native, and Ionic. And I am familiar with modern blockchain technology such as smart contract , web3.js as well. I have worked on several projects based on Ethereum, solana and bitcoin network. Well-versed in version control using GitHub/GitLab and practiced in agile and kanban methodologies, I have a proven track record of successfully building and deploying numerous projects from conception to implementation. With a keen eye for detail, I am dedicated to staying at the forefront of technology, always eager to explore and implement innovative solutions. menos
Contratar imandaneshi1
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ail5a9f298b597ed ail5a9f298b597ed
$10 USD / hora
Full Stack Dev | AI Specialist | Web & Mobile AppsMoroccoAs a versatile Full Stack Developer & AI Specialist, I excel in creating end-to-end solutions that span both the frontend and backend. My expertise includes backend development with PHP (Symfony, Laravel), Python (Django, FastAPI), Java (Spring Boot), C# (ASP.NET), and Ruby (Ruby on Rails). On the frontend, I am...As a versatile Full Stack Developer & AI Specialist, I excel in creating end-to-end solutions that span both the frontend and backend. My expertise includes backend development with PHP (Symfony, Laravel), Python (Django, FastAPI), Java (Spring Boot), C# (ASP.NET), and Ruby (Ruby on Rails). On the frontend, I am proficient in HTML/CSS, JavaScript (React.js, jQuery), and frameworks like Next.js and Angular. I also specialize in mobile app development using Java with Android Studio and desktop applications using C++, Java, Python, Lua, and C#. Additionally, I integrate AI into applications using TensorFlow and PyTorch to deliver intelligent and cutting-edge solutions. Here’s what I can offer: ✅ Full Stack Web Development (PHP: Symfony, Laravel; Python: Django, FastAPI; Java: Spring Boot) ✅ Frontend Development (HTML/CSS, JavaScript: React.js, jQuery; Frameworks: Next.js, Angular) ✅ Mobile Application Development (Android: Java, Android Studio) ✅ Desktop Application Development (C++, Java, Python, Lua, C#) ✅ AI Integration (TensorFlow, PyTorch) I can assist you with all your development needs, ensuring robust, responsive, and innovative solutions tailored to your requirements. menos
Contratar ail5a9f298b597ed
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Hi there This is Milos and I am a mobile developer. I specialize in developing mobile applications for various platforms such as iOS and Android, Flutter, React Native. I have experience with programming languages such as Java, Swift, Dart, and Kotlin. I am skilled in design user-friendly interfaces, creating clean...Hi there This is Milos and I am a mobile developer. I specialize in developing mobile applications for various platforms such as iOS and Android, Flutter, React Native. I have experience with programming languages such as Java, Swift, Dart, and Kotlin. I am skilled in design user-friendly interfaces, creating clean code, and testing and troubleshooting mobile apps. I am passionate about keeping up-to-date with the latest technologies in the mobile development industry and staying ahead of the curve. menos
Contratar milos0
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Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one...Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one programming language to another programming language. * writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. * consuming network HTTP API * scrapping data from web sites WITHOUT Captcha Secondary specialization: * developing Linux and cross-platform solutions and utilities. I will not work with school/college/university assignments/projects/coursework/labs and other types of prohibited projects. menos
Contratar vano101
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⭐⭐⭐⭐⭐ A highly skilled and experienced full stack developer with a passion for creating innovative and user-friendly web and mobile applications. With 7 years of experience, I have successfully delivered many projects, providing custom solutions that meet the unique needs of each client. I excel at collaborating with...⭐⭐⭐⭐⭐ A highly skilled and experienced full stack developer with a passion for creating innovative and user-friendly web and mobile applications. With 7 years of experience, I have successfully delivered many projects, providing custom solutions that meet the unique needs of each client. I excel at collaborating with clients to understand their requirements and delivering high-quality, scalable, and efficient solutions. ⭐⭐⭐⭐⭐ ✎ Skills: ➬ Front-end: HTML, CSS, JavaScript, React, Angular, Vue.js ➬ Back-end: Node.js, PHP, Python, Ruby on Rails ➬ Databases: MySQL, MongoDB, PostgreSQL ➬ Mobile App Development: React Native, Flutter ➬Version Control: Git, SVN ➬ Deployment: AWS, Heroku, DigitalOcean ➬ Testing: Jest, Mocha, Selenium ✎ Experience ➬ Developed and maintained responsive web applications using modern front-end frameworks like React and Angular. ➬ Built RESTful APIs and integrated them with front-end applications to create seamless user experiences. ➬ Implemented database designs and optimized queries for efficient data retrieval and storage. ➬ Developed cross-platform mobile applications using React Native and Flutter. Collaborated with UI/UX designers to create visually appealing and user-friendly interfaces. ➬ Worked in Agile development environments, participating in daily stand-ups and sprint planning. menos
Contratar afaq619
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Enthusiastic and dedicated Android developer with 5 years of experience specializing in Android and Flutter applications. I've honed my skills through a range of personal projects, which have not only elevated my expertise but also fueled my passion for creating innovative, user-friendly apps. Known for a strong work...Enthusiastic and dedicated Android developer with 5 years of experience specializing in Android and Flutter applications. I've honed my skills through a range of personal projects, which have not only elevated my expertise but also fueled my passion for creating innovative, user-friendly apps. Known for a strong work ethic, a commitment to continuous learning, and a drive to push boundaries in mobile development. menos
Contratar algeriahero22
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abubakar12345678 abubakar12345678
$20 USD / hora
Web & Mobile Apps || Graphic & Logo || SEOPakistanI am very passionate and experienced guy from Pakistan. I deal with Web Development, Mobile Apps, Digital Marketing, Graphic Designing, Logo Designing, Video Animation etc. If you have work related to me hit me up. I will show you good result. ThanksI am very passionate and experienced guy from Pakistan. I deal with Web Development, Mobile Apps, Digital Marketing, Graphic Designing, Logo Designing, Video Animation etc. If you have work related to me hit me up. I will show you good result. Thanks menos
Contratar abubakar12345678
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Welcome! If you want to implement your idea, then I am always ready for you. I have an experience of mobile app development more than 5+ years. I work hard, efficiently and quickly to deliver you error-free and outstanding quality project in a timely fashion. Note : Expert in Android Apps Bug fixing.If you have any...Welcome! If you want to implement your idea, then I am always ready for you. I have an experience of mobile app development more than 5+ years. I work hard, efficiently and quickly to deliver you error-free and outstanding quality project in a timely fashion. Note : Expert in Android Apps Bug fixing.If you have any issues related to Android apps(Java,Kotlin,Flutter) bugs.Let me know. Languages and Frameworks: - JAVA - KOTLIN - FLUTTER - Python * Supervised Machine Learning based Projects (Pandas, SciKit-learn,Keras) * Tkinter /PyQt * Data Scrapping from Websites - Reactjs (Redux) - Web Development with React js (MERN) based - JAVA SWING Project Development (Netbeans/Mysql) - Spring Boot (LOMBOK, Hibernate) -MEAN Angular Js (1+year) Expertise: 1. Web Apis Integration with Retrofit and Volley 2. Realtime Firebase Database / Firestore Database 3. Social Login Integration(Google Sign in,Facebook Sign in etc.) 4. Google Maps 5. Ads Integration 6. ROOM / SQLite Database 7. Firebase Chat App 8. AES and RSA Encryption Cryptography in android 9. Unity Android Game Development My App Services --> * Business apps * Health/Fitness Apps * Social Networking Apps * Audio/Video/Photo Apps * Quiz Apps * Educational Apps * Shopping Apps * QR/Bar Code Based Apps *Website to Android App Convert Note : Special Discounts for Final year projects and Students. menos
Contratar msbrar50
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toriquldev123 toriquldev123
$15 USD / hora
Professional Translation, Web design & developmentBangladeshHi there! Thank you for visiting my profile. I really appreciate you taking the time to check it out. My name is Md Toriqul Islam. I am a Textile Engineer and a multilingual translator. I have completed B.S.C in Textile Engineering degree from Pabna Textile Engineering college. I am a Professional web developer...Hi there! Thank you for visiting my profile. I really appreciate you taking the time to check it out. My name is Md Toriqul Islam. I am a Textile Engineer and a multilingual translator. I have completed B.S.C in Textile Engineering degree from Pabna Textile Engineering college. I am a Professional web developer and designer with 10 years of experience. My specialization is developing corporate websites, landing pages and e-commerce projects. ? My Tech Skills: o HTML, CSS o SASS / SCSS o Bootstrap o Accessibility (WCAG) o JavaScript, React, jQuery o API o CMS WordPress (Elementor, Advanced Custom Fields, WP Bakery, Gurenberg, Oxygen, DIVI, Astra theme) o Contact Form 7 o CRM o SMTP server o Yoast SEO o Schema Markup o MySQL o GitHub o Hosting o Figma o Adobe Photoshop *removed by Freelancer admin. The account is a personal profile, not an agency's.* Thank you again for viewing my profile. I look forward to hearing from you soon. menos
Contratar toriquldev123
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I am a proficient software engineer with a strong analytical mindset and a comprehensive background in various areas such as penetration testing, networking, cryptography, web development, web scraping, automation, and bug bounties. My expertise includes: ¶- Full-stack Web Development: With proficiency in Django,...I am a proficient software engineer with a strong analytical mindset and a comprehensive background in various areas such as penetration testing, networking, cryptography, web development, web scraping, automation, and bug bounties. My expertise includes: ¶- Full-stack Web Development: With proficiency in Django, Flask, NestJS, Spring Boot, and Ruby on Rails for the backend; and ReactJS, NextJS, and Angular for frontend, I can help bring your web application to life. ¶- Conducting penetration testing, specifically identifying bugs in web applications according to OWASP 10 standards, which can help ensure your website is secure and your data is protected. ¶- Expertise in web scraping using Python libraries such as Selenium, Scrapy, requests, and Beautiful-Soup, which can help you gather valuable data from various websites. ¶- Skilled in automation using Bash/Shell scripting, which can help automate various tasks and improve your workflow. ¶- Proficient in coding with multiple languages such as Python, Java, JavaScript, TypeScript, Ruby, and C/C++, which can help me adapt to any project requirements. ¶- Possessing a profound knowledge of networking concepts such as OSI Model, TCP/IP, UDP, DNS, DHCP, IMAP, HTTP(S), and sockets programming, which can enable me to troubleshoot any networking issues you may encounter. ¶- Cryptography and Hashing Algorithms: My familiarity with cryptography and hashing algorithms can help ensure your sensitive information remains confidential ¶- Hands-on experience in bug bounties and CTF challenges, which demonstrates my ability to identify and solve complex problems. → With my exceptional project management skills, I can ensure that your project is delivered on time and to your satisfaction. So if you're looking for a reliable and talented freelancer, look no further! Hire me today and let me help you bring your project to life. menos
Contratar hishamyum
