Web Security Experts for hire in Ukraine
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valeriivapirov valeriivapirov
$30 USD / hour
♛TOP Rated ⭐Verified | Full Stack | MERN | PythonUkraineHello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular,...Hello, I am an accomplished Full Stack developer with a rich history in the industry. During my tenure as a senior Full Stack developer at the renowned digital production company "Onseo," I had the privilege of contributing to the successful creation of over 30 software projects. Front-end: React, Vue, Angular, CMS (WordPress, Shopify), package management, and API handling. Back-end: Node.js, Python/Django, PHP/Laravel, Java/Spring Boot, ASP.NET, and authentication. Databases: MySQL, PostgreSQL, MongoDB, Firebase. Beyond my technical prowess, I am driven by a relentless commitment to project success. I view each new challenge as an opportunity to expand my skill set and deliver innovative solutions. Let's collaborate and transform your ideas into reality. Together, we can build something extraordinary! less
Hire valeriivapirov
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How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! less
Hire wmtoolsnet
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Are you looking for a result-driven developer having wide experience? If so, then you have already found him. Currently I am a member of Gold Development team which was founded in Ukraine for over 10 years ago. During this time I have been working in the field of website development and I have developed wide range of...Are you looking for a result-driven developer having wide experience? If so, then you have already found him. Currently I am a member of Gold Development team which was founded in Ukraine for over 10 years ago. During this time I have been working in the field of website development and I have developed wide range of websites for private and corporate clients. I have sound knowledge of: - Languages: PHP, Python, Perl - HTML, Javascript, jQuery, Vue, Angular, CSS - PHP frameworks: Laravel, Symphony - PHP engines: WordPress, OpenCart, Joomla, Drupal - Databases: MySQL(MariaDB), MongoDB, Memcached - Linux server administrating/configuration and I know almost everything about these technologies. I am highly motivated professional who does his best to ensure customer’s satisfaction and I am always looking for the opportunities to help my clients to develop an efficient back-end processing which will allow them to create their excellent websites. Open for interesting projects! less
Hire perlomonster
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Hello there! I'm Danylo, a seasoned Full-Stack Developer and Digital Architect with a robust skill set that spans the entire spectrum of web development. My proficiency extends from server-side logic to engaging user interfaces, ensuring a holistic and seamless digital experience. Here's a snapshot of what I bring to...Hello there! I'm Danylo, a seasoned Full-Stack Developer and Digital Architect with a robust skill set that spans the entire spectrum of web development. My proficiency extends from server-side logic to engaging user interfaces, ensuring a holistic and seamless digital experience. Here's a snapshot of what I bring to the table: 1. PHP Maestro: Expertise in PHP enables me to craft dynamic and scalable web solutions. From server-side scripting to building robust backend functionalities, I ensure your applications are not just functional but also performance-optimized. 2. HTML, HTML5, and Beyond: A virtuoso in HTML and its latest iteration, HTML5, I translate designs into clean, semantic code. My commitment to responsive design guarantees that your website looks impeccable across all devices. 3. JavaScript Jedi: Front-end dynamics come alive with my command over JavaScript. I specialize in creating interactive and user-friendly interfaces that captivate users and elevate their experience on your website or application. 4. MySQL Maven: Databases are the backbone of any dynamic application. With MySQL expertise, I design and optimize databases to ensure seamless data management, storage, and retrieval. 5. WordPress Whisperer: Whether it's custom theme development, plugin integration, or overall WordPress optimization, I have a deep understanding of the platform. I transform WordPress into a powerful tool tailored to your unique requirements. 6. Python & Java Artisan: My proficiency in Python and Java extends the capabilities of your applications. Whether it's integrating machine learning algorithms or building robust enterprise solutions, I leverage these languages to add depth and functionality. 7. Laravel Luminary: Laravel is my playground when it comes to building elegant and efficient web applications. From RESTful APIs to MVC architecture, I utilize Laravel to create scalable and maintainable solutions. 8. Web Scraping Savvy: Unleashing the power of web scraping, I extract valuable data for your projects. From competitor analysis to data-driven insights, web scraping is a tool in my arsenal to give you a competitive edge. 9. Node.js Navigator: Real-time applications and server-side scripting become seamless with Node.js. I implement this technology to enhance the speed and scalability of your applications. 10. React.js Virtuoso: Crafting dynamic user interfaces is my forte with React.js. I build single-page applications that are not only visually stunning but also highly responsive, providing a superior user experience. Let's collaborate to turn your digital aspirations into reality. Whether it's building from scratch, revamping an existing system, or adding new features, I'm here to architect and develop solutions that exceed expectations. Let's innovate together! less
Hire danyadev
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Highly skilled Senior Fullstack Developer with 7 years of hands-on expertise in mastering Content Management Systems (CMS). Proficient in both frontend and backend development, Proven track record of delivering high-quality projects, leading teams, and exceeding client expectations. Skilled in utilizing cutting-edge...Highly skilled Senior Fullstack Developer with 7 years of hands-on expertise in mastering Content Management Systems (CMS). Proficient in both frontend and backend development, Proven track record of delivering high-quality projects, leading teams, and exceeding client expectations. Skilled in utilizing cutting-edge technologies to enhance user experiences and drive business growth. Passionate about staying at the forefront of technology trends and leveraging CMS platforms to drive innovation and achieve business objectives. Frontend: HTML5, CSS3, JavaScript, TypeScript, React.js, Angular, Vue.js Backend: Node.js, Express.js, PHP, Laravel, Python, Django Database: MySQL, MongoDB, PostgreSQL, SQLite CMS: WordPress, Drupal, Joomla, Magento, Shopify Tools & Technologies: Git, Docker, RESTful APIs, GraphQL, AWS, Azure, Heroku, Kubernetes Other: Agile/Scrum, Agile/Kanban, CI/CD, Test-Driven Development (TDD), Responsive Web Design less
Hire Maksym909
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I am a full-stack developer. I am proficient in translating designs into high-quality code and implementing highly-responsive user interface components with React concepts. My primary focus is on web and mobile development. I am keen on writing clean and reusable code using best practices. I believe the best thing I...I am a full-stack developer. I am proficient in translating designs into high-quality code and implementing highly-responsive user interface components with React concepts. My primary focus is on web and mobile development. I am keen on writing clean and reusable code using best practices. I believe the best thing I gained over my vast experience is the ability to work out of my comfort zone. If I don't know something that doesn't mean I can't do it. That being said here is a summary of my experience and technical skills in web development: • Frameworks: React, Vuejs, Laravel (PHP), Django(Python), pwa • Javascript, TypeScript, Jquery, AJAX • HTML 5, CSS 3, .LESS, History API • AWS, Serverless AWS, lambda, cognito, CI/CD pipeline • Firebase, Cloud functions • React-native Flutter, kotlin, java, less
Hire kirakaesa1
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I specialized in Reverse Engineering and Network Security. I cache the vulnerabilities of software and fix it to be secure. Bypassed several license of software and especially familiar with bypassing remote detection of software. Customized several applications without source code to rebrand existing software with my...I specialized in Reverse Engineering and Network Security. I cache the vulnerabilities of software and fix it to be secure. Bypassed several license of software and especially familiar with bypassing remote detection of software. Customized several applications without source code to rebrand existing software with my static and dynamic reverse engineering skills and some clients could earn great revenue with this kind of result. Also, familiar with analyzing Malware and Anti Malware as I have professional security management skill. Domain Expertise: • Reverse Engineering • Bypassing Remote Detection • Anti Malware • Network Security • Rebrand existing software I possess a wealth of experience in software development with a focus on creating robust, reliable, and scalable solutions. My expertise spans the full life cycle of software development from design & architecture to implementation & testing. I am a full-time freelancer and am able to start work on a new project immediately once the requirements are clarified. less
Hire ihorniko767
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Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development...Client-focused Full stack developer. 5 years of experience in web & app development. Creative, sophisticated, dedicated developer with imaginative and efficient solutions for large-scale websites. Develop high-quality software for rapid deployment of bug fixes and new features using established development standards. Always looking for new challenges and experiences. less
Hire paulbasht
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Experienced Software Engineer with 7+ years of extensive experience. Website/Mobile/Blockchain/ AI/ML Development. ⩥ React.JS | Solid.js | Next.JS | Vue | Angular | Express.JS | NestJS | Node.JS |PHP | Laravel ⩥ Python | Django | Flask | PyTorch | Tensorflow | FastAPI | AWS | Selenium | RESTAPI ⩥ Blockchain | Smart...Experienced Software Engineer with 7+ years of extensive experience. Website/Mobile/Blockchain/ AI/ML Development. ⩥ React.JS | Solid.js | Next.JS | Vue | Angular | Express.JS | NestJS | Node.JS |PHP | Laravel ⩥ Python | Django | Flask | PyTorch | Tensorflow | FastAPI | AWS | Selenium | RESTAPI ⩥ Blockchain | Smart Contract | Solidity | Rust | Move | Ethereum | Solana | ERC20 | Polkadot ⩥ Flutter/Dart | FlutterFlow | Firebase | AWS | Hybrid\Native | iOS | Android ⩥ GraphQL | AWS | Azure | Jira | Scrum | DevOps | Firebase | MongoDB | MySQL | Postgres I take great pride in delivering fast service and top-notch quality to everyone I work with. I'm eager to provide you with the same excellent experience. Let's connect right here on Freelancer.com. We can discuss your business needs and the details of your project. I'm online and ready to chat for the rest of the day, so feel free to reach out anytime. I'm looking forward to hearing from you and learning more about how I can help. less
Hire dmytro38
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? Hi, I'm Ihor, a senior web and mobile developer with over 10+ years of hands-on experience in creating robust and user-friendly applications. Throughout my career, I've demonstrated expertise in front-end and back-end development, as well as a deep understanding of mobile app development for both iOS and Android...? Hi, I'm Ihor, a senior web and mobile developer with over 10+ years of hands-on experience in creating robust and user-friendly applications. Throughout my career, I've demonstrated expertise in front-end and back-end development, as well as a deep understanding of mobile app development for both iOS and Android platforms. I have a proven track record of delivering high-quality, scalable solutions while adhering to best practices and industry standards. ? My technical skill set includes proficiency in languages such as JavaScript, HTML, CSS, and various frameworks like React, Angular, and Vue.js for web development, as well as Swift and Kotlin for mobile app development. I'm experienced in utilizing modern tools and technologies to build responsive and intuitive user interfaces, as well as implementing efficient backend systems to support seamless functionality. ? In addition to my technical capabilities, I excel in collaborating with cross-functional teams, communicating complex technical concepts in a clear manner, and providing mentorship to junior developers. I'm passionate about staying updated with the latest trends and advancements in the web and mobile development space, and I'm always eager to take on new challenges that allow me to leverage my expertise to deliver impactful solutions. ? I'm currently seeking new opportunities where I can contribute my skills to drive innovation and create exceptional digital experiences. Feel free to reach out to me if you're interested in discussing potential collaborations or projects! less
Hire topgan1994
