Freelancers pentru angajare în Colombia
Se afișează 9 rezultate
Freelanceri sponsorizați
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I am a web programmer with 4 years of experience, oriented in the latest technologies. Experiences: * HTML5 * Javascript * Nodejs * CSS * MYSQL * ASP.NET * ASP Classic * SQL SERVER * PHP * JQUERY * WORDPRESS I have experience in communicating with customers and meeting their requirements. The differences among...I am a web programmer with 4 years of experience, oriented in the latest technologies. Experiences: * HTML5 * Javascript * Nodejs * CSS * MYSQL * ASP.NET * ASP Classic * SQL SERVER * PHP * JQUERY * WORDPRESS I have experience in communicating with customers and meeting their requirements. The differences among other programmers my projects are all made with SEO technology mai puțin
Angajează pe dreyariza
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E-commerce and Omnichannel expert with over 13 years experience developing, deploying, and growing e-commerce businesses in Latin America and the U.S. Diego specializes in AI, e-commerce and omnichannel commerce platforms. He works closely with clients to understand their goals, needs and objectives in order to...E-commerce and Omnichannel expert with over 13 years experience developing, deploying, and growing e-commerce businesses in Latin America and the U.S. Diego specializes in AI, e-commerce and omnichannel commerce platforms. He works closely with clients to understand their goals, needs and objectives in order to create and deliver solutions that build long-term relationships and satisfaction. During Diego’s career, he has worked with many small and mid-size businesses and has also implemented systems for large clients such as Johnson & Johnson (USA/Chile), Cencosud / Easy (Colombia), Exxon Mobil (USA), and the Inter-American Development Bank, among others. Diego's focus is on providing the best technological tools to allow companies to build customer loyalty and grow exponentially. mai puțin
Angajează pe DiegoXpert
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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! mai puțin
Angajează pe 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 mai puțin
Angajează pe LuisMendozaPardo
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With Ludwing David, you will find the perfect way towards flourish. Over the years, I've cultivated extensive skills in python / mobile app development - skills fitted to finalize your project efficiently and ensure maximum usability. I have successfully leveraged technologies like React Native and Flutter to create...With Ludwing David, you will find the perfect way towards flourish. Over the years, I've cultivated extensive skills in python / mobile app development - skills fitted to finalize your project efficiently and ensure maximum usability. I have successfully leveraged technologies like React Native and Flutter to create cross-platform applications that run seamlessly on both iOS and Android devices. My expertise extends to native iOS development using Swift and SwiftUI, allowing me to craft high-quality, visually appealing mobile apps that prioritize both functionality and aesthetics. What sets me apart is my profound understanding of mobile compatibility and the cross-platform skills honed through countless projects to be accessible on all devices. I've always valued quality and aesthetics, precisely why I also complement my technical skills with an intuitive sense of graphic design that ensures each aspect of the screen looks visually engaging. Working with me assures you of a harmonious team spirit and a final product that truly reflects your vision. mai puțin
Angajează pe ludwinglab
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I have more than 5 years writing final doctoral, master's and degree dissertations, as well as research articles and scientific articles, mainly on topics related to law, finance and technology. I have more than 3 years of experience creating dashboards in Power BI, I manage the entire ETL, DAX, Power Query, SQL...I have more than 5 years writing final doctoral, master's and degree dissertations, as well as research articles and scientific articles, mainly on topics related to law, finance and technology. I have more than 3 years of experience creating dashboards in Power BI, I manage the entire ETL, DAX, Power Query, SQL process. I like to learn something every day, which is why I am improving my knowledge in HTML, CSS, JS, Python and R to be able to dedicate myself to what I am passionate about, which is data analysis and machine learning. Due to this desire to learn, I am an assiduous reader and have a high level of spelling and grammar, which combined with other types of knowledge allows me to produce completely original writings without AI or plagiarism. mai puțin
Angajează pe lilitoone
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Soy una persona con grandes virtudes, honesta, comprometida,responsable, capaz, y siempre dispuesto a dar mi 100%, con excelente energia y actitud para el trabajo en equipo y con facilidad para relacionarme en grupo, habituado al trabajo bajo presion, con una gran vocación de servicio. Entusiasta por mi trabajo y muy...Soy una persona con grandes virtudes, honesta, comprometida,responsable, capaz, y siempre dispuesto a dar mi 100%, con excelente energia y actitud para el trabajo en equipo y con facilidad para relacionarme en grupo, habituado al trabajo bajo presion, con una gran vocación de servicio. Entusiasta por mi trabajo y muy disciplinado. Aprendo con rapidez nuevas ideas y conceptos y me gusta desarrollar soluciones creativas e innovadoras. Capaz de trabajar en proyectos motivados por conseguir los objetivos y seguir desarrollandome en mi capacidad laboraes Cuento con valores y principios morales, asumo con seriedad los retos y metas que la organización me planteé; con adaptabilidad al cambio y capacidad para resolver problemas eficientemente, logrando las metas de productividad trazadas por la empresa y mi grupo de trabajo con gran fluidez verbal mai puțin
Angajează pe luiseduardo71
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If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am...If you want to implement your idea, then I am always ready for you. Being a professional developer means to understand all the requirements of the clients, and find the best way to implement it with the highest quality. I am an expert with Artificial Intelligence such as Machine Learning and Neural Network. I am familiar with many ML frameworks including tensorflow, caffe, keras, mobilenet, ssd, darknet and so on. • C/C++, Python, Qt, PyQt, R, Matlab, ANSYS • Mobile & Web Development • Android, Object-C, Swift, Backend & Frontend • Technology • Detection and Real-Time Tracking of Face, Object and Shape • Retraining new Object • Deep Learning (Tensorflow, Keras, Caffe, Yolo, Darknet) • NLP (Python NLTK, Missing Word Prediction, Chatbot, ...) • OCR (Tesseract, Tensorflow, Custom Training, Handwritten, ...) • Robot Operation System(Navigation, Control System, Computer Vision) • 6D Pose Estimation and application to ROS • Prediction algorithm for stock and price forecast mai puțin
Angajează pe cryptxelgame4
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As a talented software developer, I bring over three years of robust experience in software development to the table. My primary expertise lies in PHP, Python, and ASP.NET, with a particular mastery of PHP. Within the PHP domain, I am well-versed in PHP/Core, PHP/CI, and PHP/Laravel. Beyond PHP, I possess extensive...As a talented software developer, I bring over three years of robust experience in software development to the table. My primary expertise lies in PHP, Python, and ASP.NET, with a particular mastery of PHP. Within the PHP domain, I am well-versed in PHP/Core, PHP/CI, and PHP/Laravel. Beyond PHP, I possess extensive experience in Python and ASP.NET development, showcasing a diverse skill set. On the Front End, I excel in React with Hooks and Vue, complemented by a significant background in UI/UX Design. My commitment to excellence extends beyond technical proficiency. I am a dedicated and passionate developer, always striving to fulfill client needs and exceed expectations. Building lasting relationships based on trust is at the core of my business philosophy. I do not merely work for monetary gain but aim to establish enduring partnerships with valued clients. If you are seeking a professional who not only meets technical demands but also values long-term collaboration, please feel free to reach out to discuss potential opportunities. Your message is welcomed at any time. Thank you for taking the time to read this. Best regards Joaquin mai puțin
Angajează pe escalantejoaquin
