Freelancers for hire in Colombia
Showing 24 results
Sponsored Freelancers
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Tengo mas de 10 años de experiencia como desarrollador de software multiplataforma. Me gusta ser creativo y emprender.. Excelente actitud y adaptabilidad, me gusta mucho aprender y estudiar las nuevas tecnologÃas para tratar de estar siempre...Tengo mas de 10 años de experiencia como desarrollador de software multiplataforma. Me gusta ser creativo y emprender.. Excelente actitud y adaptabilidad, me gusta mucho aprender y estudiar las nuevas tecnologÃas para tratar de estar siempre actualizado. CONOCIMIENTOS: ASP.NET C# PHP Python Angular Android Javascript Node.js Sql Mysql MongoDB Potsgress Oracle Db2 Firebase less
Hire tatoalex002
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¿Buscas dar vida a tus ideas a través de las palabras? ¡Déjame ayudarte a brillar! Como escritora profesional, puedo llevar tus proyectos de escritura al siguiente nivel con creatividad, precisión y estilo único. ? **Servicios Ofrecidos**: - Redacción de contenido SEO optimizado para blogs y sitios web. - Creación...¿Buscas dar vida a tus ideas a través de las palabras? ¡Déjame ayudarte a brillar! Como escritora profesional, puedo llevar tus proyectos de escritura al siguiente nivel con creatividad, precisión y estilo único. ? **Servicios Ofrecidos**: - Redacción de contenido SEO optimizado para blogs y sitios web. - Creación de artÃculos informativos y persuasivos en una amplia variedad de temas. - Desarrollo de contenido para redes sociales que cautive y enganche a tu audiencia. - Edición y corrección de textos para garantizar una comunicación clara y efectiva. ? **Promoción Especial**: Contrata mis servicios como escritora y obtén un descuento del 15% en tu primer proyecto. ¡Haz que tus palabras destaquen y deja una impresión duradera en tus lectores! ? **Cómo Contactarme**: EnvÃame un mensaje directo para discutir tus necesidades de escritura y obtener un presupuesto personalizado. ¡Estoy emocionada de trabajar contigo y hacer que tus ideas brillen! ¡No dejes pasar esta oportunidad de elevar la calidad de tus proyectos con palabras que cautivan y convencen! Contáctame hoy mismo y comienza a destacar en el mundo de la escritura. less
Hire gileanyepes
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Hi, this is Lisimaco, Mechanical Engineer. I've been developing process design experience at industrial projects related to the food and beverage industry. We are an engineering team, activa integra; EHEDG member European Hygienic Engineering & Design Group and competent for process design, conceptual engineering,...Hi, this is Lisimaco, Mechanical Engineer. I've been developing process design experience at industrial projects related to the food and beverage industry. We are an engineering team, activa integra; EHEDG member European Hygienic Engineering & Design Group and competent for process design, conceptual engineering, mechanical, piping, electrical, and all related disciplines for these projects. I will be happy to work with you. less
Hire lisimacocruz
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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! less
Hire enervell
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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 less
Hire LuisMendozaPardo
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Thanks for attention to my profile. I am Gregory and a full stack developer with 7+ years of experience in web development. I have strong problem-solving skills with experience in developing scalable, secure, and high-performance web applications. HOW WORK: While working on a project, I focus on the gathering and...Thanks for attention to my profile. I am Gregory and a full stack developer with 7+ years of experience in web development. I have strong problem-solving skills with experience in developing scalable, secure, and high-performance web applications. HOW WORK: While working on a project, I focus on the gathering and analyzing requirements and establish a solid algorithm based on a deep understanding of the overall project. I proceed with project development step by step according to requirements and deliver a perfect project within the established time. KEY SKILLS: ✅ Programming Languages Javascript, Typescript, Solidity, PHP, HTML, CSS, SCSS, Python ✅ Frameworks/Libraries React/Next.js, Vue.js, Symfony, Laravel, CodeIgniter, Node/ExpressJs, NestJs, Shopify, Styled-Components ✅ Database MySQL, PostgreSQL, MongoDB, AWS DynamoDB ✅ Unit Test Jest, Mocha/Chai ✅ Cloud Infrastructure AWS, Azure, Netlify, Vercel, DigitalOcean, Laracast ✅ Tools git, docker I realize that the success of your business is my success and I strive to ensure that I provide the best possible software solutions for our clients. I am committed to helping you reach your goals and am here to support you every step of the way. Just get in touch and I will be with you to transform your ideas into a successful business. Thank you for your time! less
Hire gregory930
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D43106673 D43106673
$30 USD / hour
✅WEB Design ✅ Blockchain ✅ smart contract ✅ MERNColombiaHi? 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 less
Hire D43106673
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I express my interest in the position you are offering. I have 18 years of experience in the design and construction of concrete and metallic structures, and I am convinced that my skills and knowledge would allow me to carry out the tasks of the position successfully. I have a solid academic background, with a...I express my interest in the position you are offering. I have 18 years of experience in the design and construction of concrete and metallic structures, and I am convinced that my skills and knowledge would allow me to carry out the tasks of the position successfully. I have a solid academic background, with a degree in Construction Architect from the National University of Colombia. I also have extensive hands-on experience, having worked on several large structural construction projects. In my previous jobs I have been responsible for the design, planning, execution and supervision of the construction of concrete and metal structures. I am familiar with the latest design software for civil and structural structures and surveying (AutoCAD 2d and 3d, Advance Steel, CypeCAD, Robot Structural Analysis). I have extensive knowledge in processes, procedures and construction systems for the construction of concrete and metal structures. In addition, I have extensive knowledge in technical drawing in AutoCAD, Civil 3d and Revit, to make detailed plans for construction and manufacturing. I am a responsible, organized person with great capacity for teamwork. I have a strong orientation to results and I am always willing to learn new things. less
Hire elberacl
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Ingeniero industrial con conocimientos en análisis de datos, creación de dashboard, Indicadores, Manejo de Marca, Marketing Digital, Bases de datos, campañas comerciales, Inventarios, facturación, condiciones comerciales, LogÃstica, cadena de suministros, Conocimientos en programas de Power bi, oracle (ERP), Excel...Ingeniero industrial con conocimientos en análisis de datos, creación de dashboard, Indicadores, Manejo de Marca, Marketing Digital, Bases de datos, campañas comerciales, Inventarios, facturación, condiciones comerciales, LogÃstica, cadena de suministros, Conocimientos en programas de Power bi, oracle (ERP), Excel avanzado, Powerpoint Sap, Query, HTML, CSS, Diseño de paginas web, Diseño de Logos, Articulos de Manufactura. Industrial engineer with knowledge in data analysis, dashboard creation, Indicators, Brand Management, Digital Marketing, Databases, commercial campaigns, Inventories, billing, commercial conditions, Logistics, supply chain, Knowledge in Power bi programs, oracle (ERP), Advanced Excel, Powerpoint Sap, Query, HTML, CSS, Web Page Design, Logo Design, Manufacturing Items. less
Hire Dani1945
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I am a professional of architectural graphic design, web programmer, I have also worked a large part of my life in financial data analysis and video editing and professional web creation Computer support opencore data migration. Adrian es un programador y Manager copywriter . se ha desempeñado gran parte de su...I am a professional of architectural graphic design, web programmer, I have also worked a large part of my life in financial data analysis and video editing and professional web creation Computer support opencore data migration. Adrian es un programador y Manager copywriter . se ha desempeñado gran parte de su Carrera al análisis de datos edición de videos y creación de web profesionales y Soporte informático migración de datos ,además de optimizaciones seo y administración de redes sociales para sus clientes . es comprometido con tus proyectos e ideas de la forma mas precisa y eficaz . portafolio:https://portafolio-web-adrian-mendoza.000webhostapp.com/ less
Hire adrian478
