Freelancers para contratação em El Salvador
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Mostrando 60 resultados
Freelancers Patrocinados
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Hello, I am Arquimides Gonzalez, a Full Stack developer. I am passionate about learning about new technologies and have over 5 years of experience in developing systems. I can undoubtedly contribute some of my knowledge to whatever you may needHello, I am Arquimides Gonzalez, a Full Stack developer. I am passionate about learning about new technologies and have over 5 years of experience in developing systems. I can undoubtedly contribute some of my knowledge to whatever you may need menos
Contratar ArqGoSoft
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About 10 Years experience developing complex solutions & software. Web Based applications. Client Server solutions. Database Administrator (Design & Development) MySQL, MSSQL, Oracle - Certified Professional Ethical Hacker - Mile 2 - Certified Penetration Testing Engineer - Mile2 - Certified Disaster Recovery Engineer...About 10 Years experience developing complex solutions & software. Web Based applications. Client Server solutions. Database Administrator (Design & Development) MySQL, MSSQL, Oracle - Certified Professional Ethical Hacker - Mile 2 - Certified Penetration Testing Engineer - Mile2 - Certified Disaster Recovery Engineer - Mile2 - Certified Information Systems Security Officer - Mile2 - Certified Digital Forensic Examiner - Mile2 - COBIT 5 Foundation - APMG International - Gobernance and Risk Manager ISO 31000:2018 - ERCA - ISO 22301 Business Continuity - Leader Implementer - ERCA menos
Contratar ruizramosjose
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Experto en soporte técnico remoto, documentación, habilidades de atención al cliente y solución de problemas complejos de infraestructura y sistemas operativos.Experto en soporte técnico remoto, documentación, habilidades de atención al cliente y solución de problemas complejos de infraestructura y sistemas operativos. menos
Contratar j94ismael
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Jose Escobar Database Analyst, 27 Experience • Development and maintenance in Oracle, Sybase, SQL Server, MySQL, and PostgreSQL databases (Extraction, Loading, Programming, and Management) • Development and maintenance of ETL (Pentaho and SQL Server Integration Services) • BigQuery GCP • Development and...Jose Escobar Database Analyst, 27 Experience • Development and maintenance in Oracle, Sybase, SQL Server, MySQL, and PostgreSQL databases (Extraction, Loading, Programming, and Management) • Development and maintenance of ETL (Pentaho and SQL Server Integration Services) • BigQuery GCP • Development and maintenance in data visualization tools (Power BI, Tibco Spotfire, and looker Studio) • Programming languages JavaScript, Python, and PL/SQL. • UNIX, LInux and Windows. • Version control for developments (Git, GitHub, and Bitbucket). • Advanced Excel. Education Computer Science Engineering High School Diploma with a Specialization in Computer Science Certification in Project Management with SCRUM methodology Certification in Data Modeling and Analysis with Python and Power BI Work Experience UNICOMER - Since November 2022 Data Analyst / Internal Audit Department Development and maintenance of Power BI´s dashboards and requirements related to databases from different countries in the region, aimed at auditing procedures and stored information. EQUIFAX - July 2019 / November 2022 Database Analyst / Operations and Data Department Maintenance and operation of databases, Development of ETLs for loading, quality controls, and data availability. TREECLOUD TECHNOLOGIES - February 2019 / July 2019 Developer / Development and Technology Department Front-end development of financial product platforms. FUSALMO - July 2018 / January2019 Developer / Technology Department Development of a platform for project management. Contact Info josescobar591@gmail.com linkedin.com/in/jose-escobar-sv Spanish (Native) English (Advanced) menos
Contratar josescobar591
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Desarrollo sistemas en .Net, Android. Experiencia en Base de datos SQL server. Reporting Service, Analisis Service e Integration Service.Desarrollo sistemas en .Net, Android. Experiencia en Base de datos SQL server. Reporting Service, Analisis Service e Integration Service. menos
Contratar iora2451
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Hola, soy un apasionado Ingeniero en Sistemas con una especialización en Ciencia de Datos, ofreciendo una amplia gama de servicios en el ámbito de la informática y la tecnología de datos. Mi objetivo es proporcionar soluciones eficientes y personalizadas que se ajusten a las necesidades específicas de cada...Hola, soy un apasionado Ingeniero en Sistemas con una especialización en Ciencia de Datos, ofreciendo una amplia gama de servicios en el ámbito de la informática y la tecnología de datos. Mi objetivo es proporcionar soluciones eficientes y personalizadas que se ajusten a las necesidades específicas de cada cliente. Experiencia y Habilidades: Ciencia de Datos: Utilizo técnicas avanzadas para analizar y transformar datos en insights valiosos, ayudando a las empresas a tomar decisiones informadas. Visualización de Datos con Power BI: Creo dashboards interactivos y visualmente atractivos en Power BI, facilitando la comprensión de datos complejos. Desarrollo Web: Tengo experiencia en HTML, CSS y JavaScript, lo que me permite construir y optimizar sitios web responsive y user-friendly. Programación en C# y SQL Server: Desarrollo aplicaciones robustas y eficientes utilizando C# y gestiono bases de datos con SQL Server, asegurando un rendimiento óptimo y seguridad de datos. Servicios Ofrecidos: Análisis y Visualización de Datos: Transformo grandes volúmenes de datos en información clara y útil, creando reportes y dashboards personalizados en Power BI. Desarrollo Web Full-Stack: Diseño y desarrollo sitios web completos, desde el front-end hasta el back-end, garantizando una experiencia de usuario fluida y atractiva. Soluciones Personalizadas en Programación: Desarrollo software y aplicaciones personalizadas en C#, Python, Java y SQL Server, adaptadas a las necesidades específicas de tu negocio. Estoy comprometido con la entrega de resultados de alta calidad, manteniendo una comunicación clara y efectiva con mis clientes para asegurar que sus objetivos se cumplan satisfactoriamente. Si estás buscando un profesional dedicado y con un enfoque orientado a resultados, ¡no dudes en contactarme! menos
Contratar GECB
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I am not only interested in topics related to my career but also in how other technologies can be coupled and improve telecommunications.I am not only interested in topics related to my career but also in how other technologies can be coupled and improve telecommunications. menos
Contratar oscarzzy555
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Técnico de Ing. en Sistemas, he desarrollado sistemas para bares, además de sitios web para negocios. En cada sistema busco desarrollar con código limpio y sostenible a largo plazo.Técnico de Ing. en Sistemas, he desarrollado sistemas para bares, además de sitios web para negocios. En cada sistema busco desarrollar con código limpio y sostenible a largo plazo. menos
Contratar JossBer44
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I develop web applications, from building interfaces to develop API's. I work with JavaScript, Python, Node JS, Django, Angular, Postgresql and Mysql. I develop mobile apps with Flutter too.I develop web applications, from building interfaces to develop API's. I work with JavaScript, Python, Node JS, Django, Angular, Postgresql and Mysql. I develop mobile apps with Flutter too. menos
Contratar eduardorr2110
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I'm a Computer Science Engineer, I have experience in Software Development (Client - Server) with Microsoft Technologies C # ASP.NET, Visual Basic, and SQL Server. I have experience in Designing and Writing Databases Structures and Store Procedures. I have experience working with WordPress including Bootstrap...I'm a Computer Science Engineer, I have experience in Software Development (Client - Server) with Microsoft Technologies C # ASP.NET, Visual Basic, and SQL Server. I have experience in Designing and Writing Databases Structures and Store Procedures. I have experience working with WordPress including Bootstrap Framework. menos
Contratar vw728756vw
