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高级威客
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*Your success is not only a source of joy for me, but also a testament to the incredible potential that resides within you.* This is Marquina Molina Ricardo Andres, a Senior Full Stack and Blockchain Developer, from Posadas, Argentina. Highly skilled and experienced Senior Full Stack and Blockchain Developer...*Your success is not only a source of joy for me, but also a testament to the incredible potential that resides within you.* This is Marquina Molina Ricardo Andres, a Senior Full Stack and Blockchain Developer, from Posadas, Argentina. Highly skilled and experienced Senior Full Stack and Blockchain Developer seeking a challenging position in a dynamic organization. Demonstrating a consistent record of delivering exceptional, expandable, and efficient solutions, I excel in multiple programming languages and frameworks. I possess strong problem-solving abilities and a keen eye for detail, ensuring optimal performance and user experience. Committed to staying updated with the latest technologies, I aim to contribute my expertise and drive innovation in a collaborative team environment. Here are my services what I can help you with: *Blockchain*: Solana, CLAMM, Orca, Smart contract, Rust, Trading Bot, Ethereum, Solidity Frontend: HTML5, CSS3, Bootstrap, Javascript, Typescript, Jquery, React, Angular, Next.js, lonic, Svelte, Tailwind CSS, MUI, Storybook, KendoUI *Backend*: Node.js, Express, PHP, Ruby, Python Full Stack: MERN, MEAN, Django, Ruby on Rails APIs: Restful, GraphQL, SOAP, FAST Database: RDBMS (MySQL, PostgreSQL, Sqlite ), No-SQL (MongoDB, Firestore) CI/CD: Ansible, Jenkins, Circle CI, Docker, Kubernetes, Github, Bitbucket Servers: Apache, Nginx, Puma, Microservices, Heroku, Vercel, AWS EC2, Digital Ocean I am always ready to bring your ideas to real life. Also, what I wanna do through the collaboration on the project is to form a friendly relationship with creative and talent teams and mates. I am full-time available here and I can start the project right now. Thank you. 收起
雇用 ricardo686
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Passionate software engineer with almost 4 years of experience in the field of cybersecurity and over 5 years in the world of programming. I enjoy learning and applying new technologies to solve business problems while sharing my discoveries with my team. In addition, I seek to raise the quality standards in every...Passionate software engineer with almost 4 years of experience in the field of cybersecurity and over 5 years in the world of programming. I enjoy learning and applying new technologies to solve business problems while sharing my discoveries with my team. In addition, I seek to raise the quality standards in every project in which I participate. One of my virtues is being a curious person who likes to explore the unknown. Why is it a virtue? Because in a world where technological developments are increasingly large and increasingly fast, the changes that are made at the business level are also. And as a professional focused on cybersecurity, it is super important to be aware of these advances in order to protect the business from different malicious users who want to take advantage of it in an illegitimate way. That is why it is not only important to learn new programming languages, technologies, and tools to implement solutions as a blue teamer, but also to learn to have a second look, different from that of a programmer, such as the perspective of a red teamer. That is why today I am also training in penetration testing. In this way, the solution I propose will be more integral and solid than if I only stay with the vision of blue teamer. Deep down, I am a person who loves to learn and solve problems. Every project in which I participate is an opportunity to give my best and test my knowledge, among them: programming knowledge in Golang and Python, vulnerability search with SAST and DAST, classification and management of vulnerabilities (CVE) and weaknesses (CWE) through CVSS and CWSS, perimeter security, monitoring, integrations in the CI/CD pipeline, and cloud technologies such as AWS, Docker, Kubernetes and Terraform. These are some of the knowledge that I use on a daily basis as an Application Security Engineer to search for vulnerabilities and manage them to improve the SDLC (Software Development Life Cycle). Did my profile catch your attention? Contact me by private message! It is always a pleasure to meet new people :) 收起
雇用 brianre
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He estado trabajando en sistemas por más de 15 años, enfocándome actualmente en automatización de despliegues, administración de servidores y auditoría de desarrollo web. Tengo experiencia en diseño web y resolución de problemas trabajando con WordPress, Moodle, Joomla, Drupal, otras plataformas de PHP, Python y...He estado trabajando en sistemas por más de 15 años, enfocándome actualmente en automatización de despliegues, administración de servidores y auditoría de desarrollo web. Tengo experiencia en diseño web y resolución de problemas trabajando con WordPress, Moodle, Joomla, Drupal, otras plataformas de PHP, Python y desarrollo de JavaScript con bases de datos. También estoy certificado en la implementación de ERP y CRM. I have been working in systems for more than 15 years, currently focusing on deployment automation as well as server administration and web development auditing. Experience in web design and troubleshooting working with Wordpress, Moodle, Joomla, Drupal, other PHP, Pyhton and JavaScript development with databases. I am also certified in ERP and CRM implementation. 收起
雇用 juanjoprlt
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Hello, I'm Alex Gramajo, an experienced software developer from Argentina. I have more than 3 years of experience working as a freelancer and in a company. I also have a team of developers ready to start any project. I provide solutions based on your needs I am comfortable with these technologies: PHP | WordPress |...Hello, I'm Alex Gramajo, an experienced software developer from Argentina. I have more than 3 years of experience working as a freelancer and in a company. I also have a team of developers ready to start any project. I provide solutions based on your needs I am comfortable with these technologies: PHP | WordPress | Node.js | angular | react.js | Nest.js | JavaScript | JQuery | C | C++ | Python | AWS | GCP I can also handle any database. If you need any software you can contact me. Feel free to contact me for your requests. 收起
雇用 GramajoAlex
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Analista/desarrollador con solida experiencia en php, .net, mysql, postgresql, slqserver, sqlite. Experto en desarrollo de aplicaciones. Pentest de seguridad webAnalista/desarrollador con solida experiencia en php, .net, mysql, postgresql, slqserver, sqlite. Experto en desarrollo de aplicaciones. Pentest de seguridad web 收起
雇用 martinbre
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# MS Office/VBA expert # Business degree and Master in innovation & technology. # Full or Part-time developer # 400+ projects successfully completed on different platforms About me: ╚ I work every day with Excel: complex formulas, databases, reports, and VBA are everyday for me. I can detect your problem just by...# MS Office/VBA expert # Business degree and Master in innovation & technology. # Full or Part-time developer # 400+ projects successfully completed on different platforms About me: ╚ I work every day with Excel: complex formulas, databases, reports, and VBA are everyday for me. I can detect your problem just by checking your file or talking to you for a few minutes. ╚ I also consider myself a creative person and I use that creativity in each of my projects. ╚ Communication is essential to achieve the goals, that is why I maintain a smooth relationship with my clients. ╚ You can use the "Hire Me" feature to start working with me. You must bear in mind that I will never accept a project before talking about all the essential points (what you need, how you want to achieve it, deadline, etc) ╚ Communication outside this Platform is forbidden by T&Cs, I am a professional. Please don't insist. Skills: ¶ Visual Basic for Applications (macros) ¶ Excel/Open Office/Lotus 123 ¶ Complex formulas ¶ Databases ¶ Dashboards ¶ Reports ¶ Mail Merge /Emails through Outlook-Gmail-others ¶ Arrays ¶ Forecasting 收起
雇用 elqueabandona
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I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. 收起
雇用 MaTGaPa
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Hello everyone! Ultimate Solutions for Your Digital Needs here. NexoSmart provides a variety of services and products for successful development of your business. Promote your company with us! We've a lot of certified fullstack devs, ProjectManagers, and full attention with title and bachlord in hand. Specialized...Hello everyone! Ultimate Solutions for Your Digital Needs here. NexoSmart provides a variety of services and products for successful development of your business. Promote your company with us! We've a lot of certified fullstack devs, ProjectManagers, and full attention with title and bachlord in hand. Specialized on eCommerce, we're located in Bahía Blanca, Argentina. We work with: - Crypto (ERC21, ERC721, ERC1155, also other networks) - AWS - PHP - MongoDB - Magento - JavaScript (Angular, jQuery, NodeJS, React, and more) - All frameworks supported by PHP - WordPress, PrestaShop, oSCommerce, etc. - Speed page optimization - And more! If you want to meet us better, visit our LinkedIn or the founder LinkedIn too. What kind of website would you like to create? Whether you need a powerful landing page, striking galleries, a professional blog, or an online store, they are all included with your NexoSmart website. Best of all, everything is mobile-ready right from the start. 收起
雇用 kirstarg
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I am a biologist specializing in ecology. I’m used to solve problems analyzing different types of data, and I'm able to conduct all of the necessary steps which are usually made during a research project: From basic pre- and post-processing data (data entry and do some descriptive statistics on them) to develop more...I am a biologist specializing in ecology. I’m used to solve problems analyzing different types of data, and I'm able to conduct all of the necessary steps which are usually made during a research project: From basic pre- and post-processing data (data entry and do some descriptive statistics on them) to develop more complex data analysis (comparison tests, linear regression, correlation, PCA, clustering, CA, time series analysis and so on). Finally, I can condense all the information and show it in and understandable way building reports. * I’m skilled in the use of statistic and programming softwares: * R * Python * I can manage spatial data and processing it with Qgis, pyQgis and gdal. * I work in web applications development. I have experience in the use of Django, Vue, Docker and Postgres. * I can scrape data from the Internet by using Python - selenium. I continue studying and learning new technologies and skills. With my partner, we have a science's blog where you can check some of my works: monkeysworking.wordpress.com Thanks for reading! 收起
雇用 NataliaMDenk
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Introduction: Welcome to the digital realm where creativity meets technical mastery. I am Cristian Matias David A., a seasoned Web Developer, Video Editor, and Published Author with over 14 years of experience in shaping online environments. My journey spans across intricate web development, compelling video...Introduction: Welcome to the digital realm where creativity meets technical mastery. I am Cristian Matias David A., a seasoned Web Developer, Video Editor, and Published Author with over 14 years of experience in shaping online environments. My journey spans across intricate web development, compelling video production, and insightful literary contributions. Professional Journey: Web Development Expertise: Specializing in PHP, JavaScript, HTML5, CSS3, and Bootstrap, I have crafted dynamic websites and applications that prioritize user engagement and functional elegance. My extensive experience includes server administration, database management with MYSQL, PostgreSQL, MariaDB, and crafting CMS & eCommerce solutions using WordPress, Woocommerce, Joomla, and more. Video Production: With a keen eye for cinematic storytelling, I harness the power of visual narratives through meticulous editing and creative insights. My portfolio includes diverse projects that showcase high-quality video content designed to inform, engage, and inspire audiences. Literary Contributions: As the co-author of "Imagine and Create" and author of "Office in the Backpack," I explore the intersection of technology and creativity. These publications serve as essential guides for professionals navigating the complex landscapes of digital innovation and remote work. Skills and Services: Advanced Programming: Develop state-of-the-art solutions that enhance web functionality and user experiences. Multimedia Mastery: From video editing to digital marketing, I create content that not only looks great but also performs well across all platforms. Strategic Publishing: Offering insights into the digital nomad lifestyle and creative entrepreneurship through my published works. Invitation: Explore the synthesis of technology and creativity in my portfolio. If you're seeking a reliable and inventive web developer, or if you wish to elevate your project with impactful video content and insightful publications, let's collaborate. Together, we can create exceptional digital experiences that stand out in the modern web landscape. 收起
雇用 grupociberia
