Freelancers pentru angajare în Colombia

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Se afișează 11 rezultate
  • Angajează pe     LuisMendozaPardo
Angajează pe     LuisMendozaPardo

    LuisMendozaPardo LuisMendozaPardo

    Colombia $25 USD/oră
    Oracle Software Construction Specialist
    Colombia
    4.0
    7 recenzii 7 recenzii $25 USD pe oră
    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
  • Angajează pe     enervell
Angajează pe     enervell

    enervell enervell

    Colombia $50 USD/oră
    Full-Stack Developer | Top Rated Expert
    Colombia
    1.0
    1 părere 1 părere $50 USD pe oră
    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
  • Angajează pe     ludwinglab
Angajează pe     ludwinglab

    ludwinglab ludwinglab

    Colombia $35 USD/oră
    Python & Mobile Expert - Swift,Android,Flutter,RN
    Colombia
    0.0
    0 recenzii 0 recenzii $35 USD pe oră
    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
  • Angajează pe     CodeVision1
Angajează pe     CodeVision1

    CodeVision1 CodeVision1

    Colombia $20 USD/oră
    Desarrollo de aplicaciones web y Automatización
    Colombia
    0.0
    0 recenzii 0 recenzii $20 USD pe oră
    Code Vision Solutions es tu socio de confianza para llevar tus ideas a la realidad digital. Nuestro equipo experto en desarrollo de aplicaciones web y páginas web combina creatividad y tecnología para ofrecerte soluciones personalizadas que impulsarán tu presencia en línea. Desde interfaces intuitivas hasta...
    Code Vision Solutions es tu socio de confianza para llevar tus ideas a la realidad digital. Nuestro equipo experto en desarrollo de aplicaciones web y páginas web combina creatividad y tecnología para ofrecerte soluciones personalizadas que impulsarán tu presencia en línea. Desde interfaces intuitivas hasta funcionalidades avanzadas, en Code Vision Solutions creamos experiencias web que destacan y cautivan a tus usuarios. ¡Convierte tu visión en código con nosotros! mai puțin
  • Angajează pe CodeVision1
  • Angajează pe     criscamicubel
Angajează pe     criscamicubel
    0.0
    0 recenzii 0 recenzii $30 USD pe oră
    Como desarrollador full stack con experiencia, ofrezco una gama completa de servicios para llevar las ideas de mis clientes desde el concepto hasta la realidad. Mi pasión por la tecnología y mi compromiso con la excelencia me han llevado a adquirir un profundo conocimiento en una amplia gama de tecnologías tanto del...
    Como desarrollador full stack con experiencia, ofrezco una gama completa de servicios para llevar las ideas de mis clientes desde el concepto hasta la realidad. Mi pasión por la tecnología y mi compromiso con la excelencia me han llevado a adquirir un profundo conocimiento en una amplia gama de tecnologías tanto del lado del servidor como del cliente. En el front-end, manejo con soltura HTML, CSS, y JavaScript, creando interfaces de usuario atractivas y funcionales que garantizan una experiencia de usuario fluida y agradable. Soy experto en frameworks modernos como React, Angular y Vue.js, lo que me permite desarrollar aplicaciones web dinámicas y responsive que cumplen con las exigencias actuales de los usuarios. En el back-end, mi experiencia abarca lenguajes de programación como Python, Node.js, Ruby y Java. Desarrollo soluciones de servidor robustas y escalables, manejando la lógica de las aplicaciones, procesamiento de datos y la integración con otros sistemas y APIs. Mi habilidad para trabajar con diversas bases de datos, incluyendo tanto SQL (PostgreSQL, MySQL) como NoSQL (MongoDB), me permite diseñar esquemas de datos eficientes que impulsan el rendimiento de las aplicaciones. Como profesional en el desarrollo de software, entiendo la importancia del ciclo de vida completo del desarrollo, desde la concepción hasta la implementación y el mantenimiento. Aplico principios de ingeniería de software sólidos, incluyendo el diseño de algoritmos, estructuras de datos y patrones de diseño. Mi competencia en el uso de sistemas de control de versiones como Git facilita la colaboración efectiva en equipos y asegura una gestión eficiente del código. Mi enfoque no se limita solo al aspecto técnico; también me esfuerzo por comprender profundamente los objetivos de negocio de mis clientes, lo que me permite ofrecer soluciones técnicas personalizadas que no solo resuelven problemas complejos sino que también agregan valor real a sus proyectos. Mi capacidad para comunicarme claramente y trabajar en colaboración con equipos de diversos antecedentes me hace un activo valioso en cualquier proyecto. Me mantengo al día con las últimas tendencias y tecnologías en el desarrollo web para garantizar que mis habilidades sigan siendo relevantes y que pueda ofrecer a mis clientes soluciones innovadoras y competitivas. Mi dedicación al aprendizaje continuo y la mejora personal me ha permitido guiar y mentorizar a otros desarrolladores, compartiendo mis conocimientos y experiencias para elevar el nivel del equipo. En resumen, como desarrollador full stack independiente, ofrezco una combinación única de habilidades técnicas avanzadas, una sólida comprensión de los objetivos comerciales y una capacidad probada para entregar soluciones de software efectivas y eficientes. Mi compromiso con la calidad y mi enfoque en soluciones personalizadas garantizan que cada proyecto no solo cumpla sino que supere las expectativas. mai puțin
  • Angajează pe criscamicubel
  • Angajează pe     jocampoc
Angajează pe     jocampoc

    jocampoc jocampoc

    Colombia $30 USD/oră
    Ingeniero Electromecanico
    Colombia
    0.0
    0 recenzii 0 recenzii $30 USD pe oră
    Conocimientos en instalación y mantenimiento de dispositivos electrónicos, servidores Linux y redes Lan /Wan/P.O.S. Equipos de cómputo, sistemas operativos, sistemas de seguridad física y firewall, cloud, Proxmox. Manejo de aplicaciones Open Source. Soporte y dirección de proyectos técnicos. Redes de datos y voz...
    Conocimientos en instalación y mantenimiento de dispositivos electrónicos, servidores Linux y redes Lan /Wan/P.O.S. Equipos de cómputo, sistemas operativos, sistemas de seguridad física y firewall, cloud, Proxmox. Manejo de aplicaciones Open Source. Soporte y dirección de proyectos técnicos. Redes de datos y voz (Telefonía IP Elastix), lineas SIP y E1. Comunicaciones digitales. Diseño de maquinas vending, programación micro controladores, plataformas de desarrollo, Raspberry, Arduino, Beagle, Controllino, Html / Php / Processing, prototipos electrónicos. mai puțin
  • Angajează pe jocampoc
  • Angajează pe     cryptxelgame4
Angajează pe     cryptxelgame4

    cryptxelgame4 cryptxelgame4

    Colombia $12 USD/oră
    Machine Learning & Data Analysis Expert
    Colombia
    2.6
    1 părere 1 părere $12 USD pe oră
    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
  • Angajează pe     ninjasolution643
Angajează pe     ninjasolution643
    0.0
    0 recenzii 0 recenzii $30 USD pe oră
    I am an experienced and passionate system architect and developer. My main areas of expertise are: .NET: C# 6, VB.NET, Azure, ASP.NET, MVC, WPF, WCF. Web API, LINQ. Databases: SQL Server 7 - 2014, Oracle 9-12. NoSQL: MongoDB, ElasticSearch. Client side: Javascript, AJAX, JQuery, Angular and React. I am a huge MVC...
    I am an experienced and passionate system architect and developer. My main areas of expertise are: .NET: C# 6, VB.NET, Azure, ASP.NET, MVC, WPF, WCF. Web API, LINQ. Databases: SQL Server 7 - 2014, Oracle 9-12. NoSQL: MongoDB, ElasticSearch. Client side: Javascript, AJAX, JQuery, Angular and React. I am a huge MVC follower. I consider this framework the best web dev tool from Microsoft, because it clearly separates the business logic from presentation, solutions are easy to develop and maintain. Ecommerce: I have extensive experience customizing nopCommerce system, building plugins and setting up turn-key shops on the web using this opensource .NET platform. CMS: I have set up a number of sites using Orchard CMS, both for internet and complex intranet systems. I have experience in mobile development. I developed a couple of game apps using Xamarin Studio. This is a fantastic tool which helps us develop native iOS, MacOS and Android games with the Microsoft .NET technology stack. With MVVM Cross we maintain single backend codebase for apps on different mobile platforms. I have exposure to games and virtual reality apps development with Unity3D. Please see portfolio for more samples. Having a university degree in computer science, I value customers who appreciate efforts invested in using OOD patterns, utilizing full strength of OOP and UML modelling. Analyzing business requirements and producing technical specs is something I was doing for the last 10 years. I lead software teams that provide full cycle of software development. I am not interested in "one hour" or "one-day" jobs. I establish long-lasting relationships with my clients. I always consider commitment to the result as the first priority. mai puțin
  • Angajează pe ninjasolution643
  • Angajează pe     fnovoa10
Angajează pe     fnovoa10

    fnovoa10 fnovoa10

    Colombia $55 USD/oră
    Devops Engineer
    Colombia
    0.0
    0 recenzii 0 recenzii $55 USD pe oră
    Full Stack Engineer. Lately working as Devops for multiple projects. Passionated for writing code regardless the programming language (I've worked with Java, Python, Javascript, TypeScript, Dart). Proficient deploying workloads to different cloud providers by using IaC tools. Moreover, with good skills to create...
    Full Stack Engineer. Lately working as Devops for multiple projects. Passionated for writing code regardless the programming language (I've worked with Java, Python, Javascript, TypeScript, Dart). Proficient deploying workloads to different cloud providers by using IaC tools. Moreover, with good skills to create pipelines on different tools and work with clusters in general. mai puțin
  • Angajează pe fnovoa10
  • Angajează pe     jal5ad550e9503ee
Angajează pe     jal5ad550e9503ee

    jal5ad550e9503ee jal5ad550e9503ee

    Colombia $12 USD/oră
    Artista Creativo & Diseño 3D
    Colombia
    0.0
    0 recenzii 0 recenzii $12 USD pe oră
    Inicie mi proceso de continuo aprendizaje como diseñador 3D en el año 2009 y desde entonces me vengo desempeñando con éxito en el área de visualización arquitectónica y de proyectos de ingeniería, ofreciendo herramientas audiovisuales y accesoria en venta de proyectos. . . . I started my process of continuous learning...
    Inicie mi proceso de continuo aprendizaje como diseñador 3D en el año 2009 y desde entonces me vengo desempeñando con éxito en el área de visualización arquitectónica y de proyectos de ingeniería, ofreciendo herramientas audiovisuales y accesoria en venta de proyectos. . . . I started my process of continuous learning as a 3D designer in 2009 and since then I have been working successfully in the area of ​​architectural visualization and engineering projects, offering audiovisual and accessory tools for project sales. mai puțin
  • Angajează pe jal5ad550e9503ee

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