Freelancers pentru angajare în Colombia
Se afișează 22 rezultate
Freelanceri sponsorizați
-
I am a data systematization student, with 2 certificates in Cisco NetAcad, passionate about programming and data analysis. Whether you’re trying to win work, list your services, or create a new online store, I can help. Knows HTML and CSS3, HTML5, PHP, C++, C#, and Java Full project management from start to...I am a data systematization student, with 2 certificates in Cisco NetAcad, passionate about programming and data analysis. Whether you’re trying to win work, list your services, or create a new online store, I can help. Knows HTML and CSS3, HTML5, PHP, C++, C#, and Java Full project management from start to finish Regular communication is important to me, so let’s keep in touch. mai puțin
Angajează pe CristianR159
-
Me apasiona convertir ideas en realidad mediante la aplicación de la tecnología. Soy una persona proactiva con un enfoque constante en superar las expectativas del cliente y enriquecer cada proyecto con ideas innovadoras. Con una sólida base de experiencia y conocimientos, me comprometo a proporcionarte el mejor...Me apasiona convertir ideas en realidad mediante la aplicación de la tecnología. Soy una persona proactiva con un enfoque constante en superar las expectativas del cliente y enriquecer cada proyecto con ideas innovadoras. Con una sólida base de experiencia y conocimientos, me comprometo a proporcionarte el mejor producto posible. Mi objetivo es no solo cumplir con tus necesidades, sino también añadir valor a cada proyecto, asegurando su éxito y tu satisfacción. Estoy listo para afrontar nuevos desafíos y colaborar contigo en la materialización de tus visiones. ¡Vamos a trabajar juntos para hacer que tus ideas cobren vida de la manera más eficiente y efectiva posible! mai puțin
Angajează pe AlejoGonzalezR
-
Dynamic and results-oriented computer science professional with a passion for leveraging technology to solve complex problems. Equipped with a solid foundation in computer science principles, algorithms, and data structures. Experienced in software development, system architecture design, and project management....Dynamic and results-oriented computer science professional with a passion for leveraging technology to solve complex problems. Equipped with a solid foundation in computer science principles, algorithms, and data structures. Experienced in software development, system architecture design, and project management. Adept at collaborating with interdisciplinary teams to deliver innovative solutions. mai puțin
Angajează pe jesus0305
-
I am a systems engineer with an emphasis in software development and project management. Fullstack software developer in .NET technologies. Do you want to develop a back-end service in .net and manage privileges? Or do you want to build a back-end service alongside a Blazor page, desktop interface, or mobile app on...I am a systems engineer with an emphasis in software development and project management. Fullstack software developer in .NET technologies. Do you want to develop a back-end service in .net and manage privileges? Or do you want to build a back-end service alongside a Blazor page, desktop interface, or mobile app on MAUI? Do you want to query the database and manage millions of records? Do you want to create a relational schema in Sql Server or PostgreSQL? Then it will be a pleasure to offer you my services as a developer and reach the prompt solution in the stipulated time. Main skills - Developer in C# and VB - .NET developer - ASP.NET - Blazor - Mobile development in .NET MAUI - TDD and documentation - Relational database Sql Server and PostgreSQL - Linux operating systems Secondary skills - Development in Python - Development in Golang - Development in C - Development in Typescript and Angular8+ mai puțin
Angajează pe Mario551
-
Researcher and leader with strong background in research and data entry and analysis. Excels at providing optimal solutions to problems, increasing operational efficiency and achieving key objectives. Committed to excellence, positive leadership and the pursuit of new challenges. His proactive and decisive mind has...Researcher and leader with strong background in research and data entry and analysis. Excels at providing optimal solutions to problems, increasing operational efficiency and achieving key objectives. Committed to excellence, positive leadership and the pursuit of new challenges. His proactive and decisive mind has led him to positions of control and decision making as a student representative and team leader/supervisor. mai puțin
Angajează pe SamRpo
-
I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building...I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building highly secure platforms and maintaining codebases that are easily testable through unit testing. My extensive knowledge extends to both SQL and NoSQL databases, including Oracle, PostgreSQL, MySQL, MongoDB, and AWS DynamoDB. I have a deep understanding of database design and optimization, which enables me to create efficient and scalable data solutions. In recent years, I've immersed myself in blockchain technology and DeFi, staying at the forefront of this rapidly evolving field. I'm also a proficient user of AWS cloud services for deployment and continuous integration/continuous deployment (CI/CD) pipelines. I've worked with a wide array of AWS services, including but not limited to ECS, EKS, EC2, API Gateway, and Lambda, enabling seamless deployment and scaling of applications. My technology stack is versatile: Frontend: React.js(Next.js and Gatsby.js) and Angular Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails Architecture: Microservices, messaging with Kafka Database: Oracle, PostgreSQL, MongoDB, AWS DynamoDB, Redis DevOps: Docker, Kubernetes, AWS services I'm always eager to learn new technologies and deliver top-notch results. Let's work together to achieve your goals in software development! mai puțin
Angajează pe enervell
-
My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports mai puțin
Angajează pe LuisMendozaPardo
-
Hola mi nombre es Valentina Pulgarín, soy cofundadora de una agencia de marketing llamada Auladig, somos una agencia de marketing digital, enfocada en el desarrollo de E-commerce y páginas web, con optimización SEO para posicionarse en los buscadores. Creamos estrategias para que tu negocio salga en las primeras...Hola mi nombre es Valentina Pulgarín, soy cofundadora de una agencia de marketing llamada Auladig, somos una agencia de marketing digital, enfocada en el desarrollo de E-commerce y páginas web, con optimización SEO para posicionarse en los buscadores. Creamos estrategias para que tu negocio salga en las primeras posiciones con anuncios de Google ADS e implementamos CRM como HubSpot o Zoho para que administres el sistema comercial de tu empresa desde un solo lugar. Contamos con un equipo de profesionales altamente capacitados para atender a tus solicitudes (ingenieros, programadores, asesores) . Podemos iniciar tu proyecto desde cero, o ayudarte a solucionar actividades específicas que te puedan surgir. Hemos trabajado para otras empresas en España, Chile, Perú, Panamá, Estados Unidos, Israel, Puerto Rico, Ecuador, Argentina, China, México y Colombia Te dejo nuestra página web auladig.co Hello, my name is Valentina Pulgarín, I am the co-founder of a marketing agency called Auladig, we are a digital marketing agency, focused on the development of E-commerce and web pages, with SEO optimization to position ourselves in search engines. We create strategies so that your business comes out in the first positions with Google ADS ads and we implement CRM such as HubSpot or Zoho so that you manage your company's commercial system from one place. We have a team of highly trained professionals to attend to your requests (engineers, programmers, consultants). We can start your project from scratch, or help you solve specific activities that may arise. We have worked for other companies in Spain, Chile, Peru, Panama, the United States, Israel, Puerto Rico, Ecuador, Argentina, China, Mexico and Colombia. I leave you our websiteuladig.co mai puțin
Angajează pe Valentina3542
-
Hi? I am Dora, a professional WEB, Blockchain developer. ✅ Frontend : TailwindCSS, Typescript, ReactJs, VueJs, AngularJs, D3.js, 3.js ✅ Backend: PHP, NodeJS, Python(Django), Java, .NET, ASP, Laravel, DevOps ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Firebase ✅ Blockchain, Unity ,Solana Trading Bot....Hi? I am Dora, a professional WEB, Blockchain developer. ✅ Frontend : TailwindCSS, Typescript, ReactJs, VueJs, AngularJs, D3.js, 3.js ✅ Backend: PHP, NodeJS, Python(Django), Java, .NET, ASP, Laravel, DevOps ✅ Databases: MS SQL, MySQL / MariaDB, PostgreSQL, MongoDB, Firebase ✅ Blockchain, Unity ,Solana Trading Bot. Telegram Bo, Etherscan Leading the development and implementation of complex web applications using Web3, AWS, DevOps, ASP, PHP, Next, MERN, or MEAN stack technologies. Designing and optimizing the front-end and back-end architecture for scalability and performance. Collaborating with cross-functional teams to deliver innovative solutions that meet client requirements. Full Stack Developer mai puțin
Angajează pe D43106673
-
I have been working for almost 7 years developing software, with strong bases in this development area. I have used C# as my programming language. I have been using Scrum as my main development methodology. I had the opportunity to work on various projects, having a lot of experience in .NET Framework and its...I have been working for almost 7 years developing software, with strong bases in this development area. I have used C# as my programming language. I have been using Scrum as my main development methodology. I had the opportunity to work on various projects, having a lot of experience in .NET Framework and its versions. In software development, I have proven expertise in delivering robust and scalable solutions across diverse industries, including telecommunications, healthcare, and retail. Passionate about staying at the forefront of technology trends, I consistently seek opportunities to enhance my skills and contribute to projects that push the boundaries of what is possible in software development. With a track record of successful project delivery and a commitment to excellence, I am poised to bring value to any team or organization. mai puțin
Angajează pe khernandezl91
