Freelancers for hire in Colombia - Page 3
Showing 65 results
Sponsored Freelancers
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claudiacatalina7 claudiacatalina7
$30 USD / hour
Process documenter and optimization in SpanishColombiaIndustrial engineer with experience in process design and documentation, process optimization and improvement, quality, and risk management. Information analyst and document creator for strategic decision-making. Project manager and administrator. Tester of applications, products, and services. Add to this my...Industrial engineer with experience in process design and documentation, process optimization and improvement, quality, and risk management. Information analyst and document creator for strategic decision-making. Project manager and administrator. Tester of applications, products, and services. Add to this my additional experience with online databases, and you have a powerful combination ready to deliver flawless results promptly. less
Hire claudiacatalina7
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Honest, hard worker and professional. 20 years of experience. Logo design for brands, e-sports, small business, artists, streamers and content creators. Minimalist, fully detailed. Any-kind-of-logo designer.Honest, hard worker and professional. 20 years of experience. Logo design for brands, e-sports, small business, artists, streamers and content creators. Minimalist, fully detailed. Any-kind-of-logo designer. less
Hire ArgenisCastillo
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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. less
Hire jesus0305
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My name is Daniel Barreto. I’m a Concept Artist, Illustrator, Story Artist and filmmacker working in the entertainment industry in Bogotá, Colombia I design universes and help in bringing ideas to life.My name is Daniel Barreto. I’m a Concept Artist, Illustrator, Story Artist and filmmacker working in the entertainment industry in Bogotá, Colombia I design universes and help in bringing ideas to life. less
Hire Danbarreto
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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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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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Diseñador de multimedia de 21 años, con capacidades requeridas en el mundo de la edición. Con experiencia en el manejo de redes sociales, para la distribución de material audiovisual, como lo son imágenes y videos.. Soy una persona comprometida, que se exige para dar lo mejor de sÃ; apasionado y entusiasta. Me...Diseñador de multimedia de 21 años, con capacidades requeridas en el mundo de la edición. Con experiencia en el manejo de redes sociales, para la distribución de material audiovisual, como lo son imágenes y videos.. Soy una persona comprometida, que se exige para dar lo mejor de sÃ; apasionado y entusiasta. Me caracterizó por buscar un aprendizaje propio y colectivo, el cual me ayude a estar en un ambiente en el cual pueda aportar con mi conocimiento y mis destrezas. less
Hire santiago386
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Hi? I am Dora, a professional WEB 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 Leading the development and...Hi? I am Dora, a professional WEB 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 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 am a very ingenious and very creative person, I always love to propose goals and achieve them, achieving objectives that I never thought to achieve with respect to my work, I am 100% committed to completing it in its entirety, I like to have policies and a very close relationship with my clients in order to be able...I am a very ingenious and very creative person, I always love to propose goals and achieve them, achieving objectives that I never thought to achieve with respect to my work, I am 100% committed to completing it in its entirety, I like to have policies and a very close relationship with my clients in order to be able to express what they want to convey, so I invite you to review my portfolio of a wide variety of projects, I hope to have you as a future client https://www.behance.net/jhonatanjara less
Hire Chettoss
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tengo habilidades en Diseño, autocad, revit, redes sociales, teletrabajo, ventas, asesor, tecnologia.tengo habilidades en Diseño, autocad, revit, redes sociales, teletrabajo, ventas, asesor, tecnologia. less
Hire Eduardobarreto17
