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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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★ Data With a solid foundation in SQL, Power BI, and Power Query, I have developed a robust skill set in the realm of data analysis and business intelligence. Over the course of my 5 career, I have honed my ability to transform raw data into insightful, actionable business intelligence. I am passionate about...★ Data With a solid foundation in SQL, Power BI, and Power Query, I have developed a robust skill set in the realm of data analysis and business intelligence. Over the course of my 5 career, I have honed my ability to transform raw data into insightful, actionable business intelligence. I am passionate about uncovering the stories hidden within data and translating them into strategies that drive growth and efficiency. My goal is to continue leveraging my skills in SQL, Power BI, and Power Query to empower organizations to harness the full potential of their data. ★ Web and Mobile And I am familiar with Javascript, Typescript and Python programming language. I can build an web and mobile application for you. - React, Next.js and Vue.js for front end - Node.js, Django, Flask and Laravel for back end - React Native, Flutter, Swift and Kotlin for Mobile App Development ★ Automation Web scraping, Whatsapp & Telegram Bot, Trading Bot and ChatBot ★ Game developer Unity 2D and 3D, Unreal Engine, mobile game. 收起
雇用 AgustinMaidana
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Innovative and results-driven software engineer with a Bachelor's degree in Computer Science from National Technological University and 7+ years of experience as a Fullstack developer. Passionate about advancing the field of artificial intelligence through coding and problem-solving. Recognized for excellent...Innovative and results-driven software engineer with a Bachelor's degree in Computer Science from National Technological University and 7+ years of experience as a Fullstack developer. Passionate about advancing the field of artificial intelligence through coding and problem-solving. Recognized for excellent communication skills and the ability to articulate complex concepts clearly and engagingly. 收起
雇用 Sebaluca90211
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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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I am a proactive and responsible person. I'm currently studying actuary at the University of Buenos Aires. At the moment im doing the last five subjects of the bachelor's degree. Additionally, during the last few years Ive been doing courses that allowed me to internalize in the field of programming and data...I am a proactive and responsible person. I'm currently studying actuary at the University of Buenos Aires. At the moment im doing the last five subjects of the bachelor's degree. Additionally, during the last few years Ive been doing courses that allowed me to internalize in the field of programming and data analysis. -> I can make invoices for your work -> Fast deliveries -> 100% positive opinions ** My abilities ** -Data processing -Excel and Visual Basic (VBA) -Python -R -SQL -Tableu -Power BI -SPSS -Statistics -Insurances -Mathematics -Finances (Derivatives valuation, arbitrations, bonds) ----------------------------------------------------------------------------------------------------------------------------------- Soy una persona proactiva y responsable, actualmente estudio la carrera de Actuario en la Universidad de Buenos Aires, en este momento estoy cursando las ultimas 5 materias de la carrera. Además, durante estos años he realizado varios cursos que me permitieron interiorizarme en el ámbito de la programación y el análisis de datos. -> Puedo facturar tus trabajos -> Entregas rápidas -> 100% de opiniones positivas ** Areas en las que destaco ** -Procesamiento de datos -Excel y Visual Basic (VBA) -Python -R -SQL -Tableu -Power BI -SPSS -Estadística -Seguros -Matemáticas -Finanzas (Valuación de derivados, arbitrajes, bonos) 收起
雇用 aldobraida98
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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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Estudie Análisis de sistemas informáticos, y me especializo en el desarrollo de soluciones informáticas desarrolladas en Microsoft Excel y Google Sheets. Se sorprenderá de cuánta ayuda puede obtener de mí. Además de completar el trabajo, siempre puede ponerse en contacto conmigo para que pueda resolver sus dudas y le...Estudie Análisis de sistemas informáticos, y me especializo en el desarrollo de soluciones informáticas desarrolladas en Microsoft Excel y Google Sheets. Se sorprenderá de cuánta ayuda puede obtener de mí. Además de completar el trabajo, siempre puede ponerse en contacto conmigo para que pueda resolver sus dudas y le sea fácil utilizar la aplicación o solución desarrollada.Lo que puede desarrollar o realizar para usted: Excel | Google Sheets | Macros ✅ Dashboard / Tablero de control ✅ Gráficos / Gráficos Dinámicos ✅ Tablas / Tablas Dinámicas ✅ Funciones | Fórmulas a medida ✅ Funciones Matriciales ✅ Macros / Vba ✅ Filtro avanzado ✅ Formularios de usuario ✅ Desplegables ✅ Validación de datos ✅ Formato condicional ✅ ¡Y mucho más! Power BI | Google Data Studio Proporciono soluciones de inteligencia empresarial, incluidos paneles interactivos, modelado empresarial, desarrollo de aplicaciones y análisis de datos para mejorar el rendimiento empresarial. Mis fortalezas principales incluyen: ☑️ Diseño y Visualización de Reportes ☑️ Extracción/limpieza de datos (ETL) ☑️ Automatización de datos ☑️ Desarrollo de tableros ☑️ Microsoft Power BI ☑️ Desarrollo de Google Data Studio ☑️ Análisis de datos ☑️ Modelado y diseño de datos ☑️ SQL, MySQL, , PostgreSQL ☑️ Formulación/Programación DAX Gracias por leer, Espero trabajar con usted! Saludos Cordiales | Rodrigo Vargas. 收起
雇用 rodrijuay
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I am a Bioengineer graduate, working on biostatistics applied to genetics. I perform several programming jobs. I am currently studying Data Science to hone on my programming abilities. I am an Argentinean who has spoken English her entire life, lived in US and whose work is mainly in English.I am a Bioengineer graduate, working on biostatistics applied to genetics. I perform several programming jobs. I am currently studying Data Science to hone on my programming abilities. I am an Argentinean who has spoken English her entire life, lived in US and whose work is mainly in English. 收起
雇用 daianagan
