{"id":171653,"date":"2024-06-13T07:30:00","date_gmt":"2024-06-13T06:30:00","guid":{"rendered":"https:\/\/datascientest.com\/es\/?p=171653"},"modified":"2024-06-13T09:13:51","modified_gmt":"2024-06-13T08:13:51","slug":"camino-data-scientist-data-analyst-data-engineer","status":"publish","type":"post","link":"https:\/\/datascientest.com\/es\/camino-data-scientist-data-analyst-data-engineer","title":{"rendered":"Convertirse en Data Scientist, Data Analyst, Data Engineer &#8211; Requisitos previos"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"171653\" class=\"elementor elementor-171653\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d9c3da5 e-flex e-con-boxed e-con\" data-id=\"d9c3da5\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5400033 elementor-widget elementor-widget-text-editor\" data-id=\"5400033\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<h2><b>Las carreras en data science est\u00e1n en continua transformaci\u00f3n tecnol\u00f3gica, haciendo dif\u00edcil establecer una lista definitiva de requisitos.<\/b><\/h2><h2><b>Las t\u00e9cnicas usadas en cada uno de los roles de data no son est\u00e1ticas, y definir sus responsabilidades y requisitos previos es un desaf\u00edo.<\/b><\/h2><h2><b>En este art\u00edculo, intentaremos elucidar, describiendo las habilidades principales de un data scientist, data engineer y data analyst, necesarias para desempe\u00f1ar sus funciones.<\/b><\/h2>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7f7aed elementor-widget elementor-widget-text-editor\" data-id=\"c7f7aed\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Contenidos que abordaremos:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00f3mo ingresar a las carreras en data<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Requisitos previos en matem\u00e1ticas<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Requisitos previos en programaci\u00f3n<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb278ab elementor-widget elementor-widget-menu-anchor\" data-id=\"fb278ab\" data-element_type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\nbody.elementor-page .elementor-widget-menu-anchor{margin-bottom:0}<\/style>\t\t<div id=\"datajobs\" class=\"elementor-menu-anchor\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0bd01c4 e-flex e-con-boxed e-con\" data-id=\"0bd01c4\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a4de05b elementor-widget elementor-widget-heading\" data-id=\"a4de05b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">\u00bfC\u00f3mo accedo a los trabajos con datos?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b196e78 elementor-widget elementor-widget-text-editor\" data-id=\"b196e78\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Muchos estad\u00edsticos piensan que la Ciencia de Datos consiste en analizar datos, cuando en realidad tambi\u00e9n implica implementar <strong>algoritmos que procesen autom\u00e1ticamente los datos<\/strong> para mejorar sus predicciones.<\/span><\/p><p><span style=\"font-weight: 400;\">Para que conozcas mejor las profesiones de Cient\u00edfico de Datos, Analista e Ingeniero, sigue nuestra gu\u00eda de competencias esenciales:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea23fcd elementor-widget elementor-widget-heading\" data-id=\"ea23fcd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-medium\"><i>Requisitos Previos en Matem\u00e1ticas<\/i><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f06ba10 elementor-widget elementor-widget-text-editor\" data-id=\"f06ba10\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Para entrar en los roles de data es imprescindible contar con una fuerte base en matem\u00e1ticas y programaci\u00f3n. Trabajar en <a href=\"https:\/\/datascientest.com\/en\/professional-data-science-training-the-best-options\">Data Science<\/a> requiere un s\u00f3lido entendimiento de determinados conceptos matem\u00e1ticos.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0844bdc elementor-widget elementor-widget-heading\" data-id=\"0844bdc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-medium\"><u>Estad\u00edsticas<\/u><\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d699eec elementor-widget elementor-widget-text-editor\" data-id=\"d699eec\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<blockquote><p><span style=\"font-weight: 400;\">Aunque <a href=\"https:\/\/datascientest.com\/es\/los-herramientas-que-utilizael-data-analyst-a-diario\">Data Analyst<\/a>, <a href=\"https:\/\/datascientest.com\/es\/ficha-del-perfil-de-data-scientist\">Data Scientist<\/a> y <a href=\"https:\/\/datascientest.com\/es\/data-engineer\">Data Engineer<\/a> tienen misiones distintas, comparten algunos requisitos. La estad\u00edstica es la materia matem\u00e1tica principal indispensable para la data science.<\/span><\/p><\/blockquote><p><span style=\"font-weight: 400;\">No obstante, Data Science no debe confundirse con <\/span><a href=\"https:\/\/www.worldbank.org\/en\/publication\/wdr2021\"><span style=\"font-weight: 400;\">las estad\u00edsticas<\/span><\/a><span style=\"font-weight: 400;\">. A pesar de poseer habilidades y metas en com\u00fan, son disciplinas diferentes.<\/span><\/p><p><span style=\"font-weight: 400;\"><strong>Data Science<\/strong> <strong>se aprovecha<\/strong> <strong>intensivamente de la computaci\u00f3n y la tecnolog\u00eda<\/strong>, permitiendo acceder a <strong>grandes volumenes de datos<\/strong>, manipularlos y visualizarlos con c\u00f3digo.<\/span><\/p><p><span style=\"font-weight: 400;\">Las estad\u00edsticas suelen depender de teor\u00edas consolidadas enfoc\u00e1ndose m\u00e1s en la <strong>verificaci\u00f3n de hip\u00f3tesis<\/strong> y es una ciencia m\u00e1s tradicional que ha cambiado poco en las \u00faltimas cinco d\u00e9cadas, a diferencia de la Data Science, que ha evolucionado con el incremento del uso de computadoras.<\/span><\/p><p><span style=\"font-weight: 400;\">Un Data Scientist, Analyst o Engineer conecta data science con estad\u00edsticas, utilizando estas herramientas para inferir conclusiones de grandes vol\u00famenes de data. Lo esencial incluye:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Conceptos de mediana, desviaci\u00f3n est\u00e1ndar, varianza y media<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Generadores de n\u00fameros aleatorios, c\u00e1lculo de errores<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Modelos de regresi\u00f3n lineal<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Teor\u00edas de estimaci\u00f3n<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d74b1d9 elementor-widget elementor-widget-heading\" data-id=\"d74b1d9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-medium\"><u>\u00c1lgebra Lineal<\/u><\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19d320a elementor-widget elementor-widget-text-editor\" data-id=\"19d320a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Tanto el data scientist como el data engineer requieren conocimientos de \u00e1lgebra lineal adicionalmente a la estad\u00edstica.<\/span><\/p><p><span style=\"font-weight: 400;\">El dominio del <strong>\u00e1lgebra lineal<\/strong> es crucial para la <strong>gesti\u00f3n de grandes conjuntos de datos<\/strong>. Este conocimiento facilita la comprensi\u00f3n de los espacios donde la mayor\u00eda de algoritmos de Machine Learning y t\u00e9cnicas estad\u00edsticas operan.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-83d235b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"83d235b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1ef1804\" data-id=\"1ef1804\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-d2b5d49 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d2b5d49\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-26df2bd\" data-id=\"26df2bd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5fefcb5 elementor-widget elementor-widget-image\" data-id=\"5fefcb5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/images.app.goo.gl\/xwYqoqAr7rPtxDvx6\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"550\" height=\"352\" src=\"https:\/\/datascientest.com\/es\/files\/2024\/05\/analyse-de-donnees.jpg\" class=\"attachment-full size-full wp-image-171656\" alt=\"\" srcset=\"https:\/\/datascientest.com\/es\/files\/2024\/05\/analyse-de-donnees.jpg 550w, https:\/\/datascientest.com\/es\/files\/2024\/05\/analyse-de-donnees-300x192.jpg 300w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">An\u00e1lisis de datos<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e795f13\" data-id=\"e795f13\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c6b760f elementor-widget elementor-widget-image\" data-id=\"c6b760f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn%3AANd9GcS8V-TPq9vBm3sDss7h8HsfNaRtgi3Xib8Rug&#038;usqp=CAU\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"237\" height=\"213\" src=\"https:\/\/datascientest.com\/es\/files\/2024\/05\/modele-lineaire.png\" class=\"attachment-full size-full wp-image-171657\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Modelo lineal<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e73ed69 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e73ed69\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7656043\" data-id=\"7656043\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-3185e34 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3185e34\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-40c09e0\" data-id=\"40c09e0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2850cab elementor-widget elementor-widget-text-editor\" data-id=\"2850cab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">En an\u00e1lisis de datos, un Modelo Lineal representa datos en una matriz con n-observaciones por p-caracter\u00edsticas:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-90d8d3f\" data-id=\"90d8d3f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63f32bb elementor-widget elementor-widget-image\" data-id=\"63f32bb\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/images.app.goo.gl\/dhYg51fxR4Dt72wK9\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"217\" height=\"158\" src=\"https:\/\/datascientest.com\/es\/files\/2024\/05\/matrice.gif\" class=\"attachment-large size-large wp-image-171658\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-81fce4a e-flex e-con-boxed e-con\" data-id=\"81fce4a\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0b6e952 elementor-widget elementor-widget-text-editor\" data-id=\"0b6e952\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Todos los <strong>algoritmos de Machine Learning<\/strong> aplican <strong>t\u00e9cnicas de \u00e1lgebra lineal<\/strong> para <strong>representar y procesar estructuras de redes<\/strong> y operaciones de aprendizaje.<\/span><\/p><p>Los conceptos fundamentales en \u00e1lgebra lineal incluyen:<\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Funciones lineales, matrices transpuestas, sistemas de ecuaciones lineales<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Descomposici\u00f3n de matrices, Dunford y reducci\u00f3n de Jordan<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Espacios vectoriales, producto escalar, ortonormalidad y ortogonalidad<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e63595 elementor-widget elementor-widget-heading\" data-id=\"6e63595\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-medium\"><u>Probabilidades<\/u><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1b67cc elementor-widget elementor-widget-text-editor\" data-id=\"b1b67cc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Por \u00faltimo, <strong>Data Analyst y Data Scientist<\/strong> tambi\u00e9n trabajan con probabilidades.<\/span><\/p><p><span style=\"font-weight: 400;\">La <strong>teor\u00eda de probabilidades<\/strong> estima la ocurrencia de sucesos mediante variables aleatorias e independientes.<\/span><\/p><p><span style=\"font-weight: 400;\">Entre las herramientas probabil\u00edsticas que puede necesitar un <a href=\"https:\/\/datascientest.com\/en\/how-to-become-a-data-scientist-in-vienna-today\">Data Scientist<\/a> se encuentran:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Distribuci\u00f3n uniforme, normal, binomial, Poisson<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Teorema de Bayes, probabilidad condicional<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u00e9todo de Monte Carlo (para estimar la media de una variable aleatoria)<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a4725c elementor-widget elementor-widget-menu-anchor\" data-id=\"5a4725c\" data-element_type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"Programacin\" class=\"elementor-menu-anchor\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d136e08 elementor-widget elementor-widget-heading\" data-id=\"d136e08\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-medium\"><i>Requisitos Previos en Programaci\u00f3n<\/i><\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c75f4e elementor-widget elementor-widget-text-editor\" data-id=\"5c75f4e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Como se mencion\u00f3 anteriormente, un data analyst, data scientist y data engineer hacen uso de diversas herramientas matem\u00e1ticas al crear modelos para extraer valor de los datos. Principalmente aplican <a href=\"https:\/\/datascientest.com\/es\/machine-learning-definicion-funcionamiento-usos\">Machine Learning<\/a>, que exige cierta habilidad en programaci\u00f3n.<\/span><\/p><p><span style=\"font-weight: 400;\">Mientras que los tres roles comparten requisitos matem\u00e1ticos, sus necesidades computacionales difieren.<\/span><\/p><blockquote><p><span style=\"font-weight: 400;\">Se podr\u00eda decir que el Data Analyst no necesita habilidades espec\u00edficas en programaci\u00f3n para iniciarse. Un Data Scientist, preferiblemente, deber\u00eda tener alguna experiencia en programaci\u00f3n.<\/span><\/p><\/blockquote><p><span style=\"font-weight: 400;\">En cuanto al Data Engineer, conviene estar familiarizado con herramientas inform\u00e1ticas, como los comandos Shell tales como &#8216;ls&#8217; para listar directorios o &#8216;cp&#8217; para copiar archivos. Deben conocer al menos un lenguaje de programaci\u00f3n, los m\u00e1s populares incluyen: <\/span><a href=\"https:\/\/www.python.org\/\"><span style=\"font-weight: 400;\">Python<\/span><\/a><span style=\"font-weight: 400;\">, Java, JavaScript, C, C++, y otros lenguajes. Adem\u00e1s, un conocimiento profundo en <\/span><a href=\"https:\/\/datascientest.com\/en\/cloud-data-engineer-course-the-best-options\"><span style=\"font-weight: 400;\">herramientas de ingenier\u00eda de datos<\/span><\/a><span style=\"font-weight: 400;\"> es muy beneficioso.<\/span><\/p><blockquote><p><span style=\"font-weight: 400;\">En s\u00edntesis, un Data Engineer necesita fundamentos de programaci\u00f3n, algoritmia y conocimientos b\u00e1sicos de BDD (Bases de Datos).<\/span><\/p><\/blockquote>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ebac46 e-flex e-con-boxed e-con\" data-id=\"3ebac46\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9e88716 elementor-widget elementor-widget-image\" data-id=\"9e88716\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1081\" height=\"1081\" src=\"https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1.png\" class=\"attachment-full size-full wp-image-172458\" alt=\"\" srcset=\"https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1.png 1081w, https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1-300x300.png 300w, https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1-1024x1024.png 1024w, https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1-150x150.png 150w, https:\/\/datascientest.com\/es\/files\/2024\/06\/roles-in-datascience-1-768x768.png 768w\" sizes=\"(max-width: 1081px) 100vw, 1081px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f359835 elementor-widget elementor-widget-text-editor\" data-id=\"f359835\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">\u00bfInteresado en aprender m\u00e1s sobre las carreras en data? DataScientest ha realizado una investigaci\u00f3n exhaustiva. <a href=\"https:\/\/datascientest.com\/es\/curso-data-scientist-en-linea\">\u00a1Desc\u00fabrelo en este art\u00edculo!<\/a><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Las carreras en data science est\u00e1n en continua transformaci\u00f3n tecnol\u00f3gica, haciendo dif\u00edcil establecer una lista definitiva de requisitos. Las t\u00e9cnicas usadas en cada uno de los roles de data no son est\u00e1ticas, y definir sus responsabilidades y requisitos previos es un desaf\u00edo. En este art\u00edculo, intentaremos elucidar, describiendo las habilidades principales de un data scientist, [&hellip;]<\/p>\n","protected":false},"author":45,"featured_media":171655,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2427],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Convertirse en Data Scientist, Data Analyst, Data Engineer - Requisitos previos<\/title>\n<meta name=\"description\" content=\"Convertirse en Data Scientist, Data Analyst, Data Engineer, \u00bfcu\u00e1les son los requisitos previos para acceder a estas profesiones cada vez m\u00e1s demandadas?\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/es\/camino-data-scientist-data-analyst-data-engineer\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Convertirse en Data Scientist, Data Analyst, Data Engineer - Requisitos previos\" \/>\n<meta property=\"og:description\" content=\"Las carreras en data science est\u00e1n en continua transformaci\u00f3n tecnol\u00f3gica, haciendo dif\u00edcil establecer una lista definitiva de requisitos. Las t\u00e9cnicas\" \/>\n<meta property=\"og:url\" content=\"https:\/\/datascientest.com\/es\/camino-data-scientist-data-analyst-data-engineer\" \/>\n<meta property=\"og:site_name\" content=\"DataScientest\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataScientestEN\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-13T06:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-13T08:13:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/datascientest.com\/es\/wp-content\/blogs.dir\/7\/files\/2024\/05\/become_data_scientist_data_analyst_data_engineer.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"673\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Daniel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:site\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daniel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/datascientest.com\/es\/camino-data-scientist-data-analyst-data-engineer#article\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/es\/camino-data-scientist-data-analyst-data-engineer\"},\"author\":{\"name\":\"Daniel\",\"@id\":\"https:\/\/datascientest.com\/es\/#\/schema\/person\/5a86e30c5090234fb43dd8baa83c44b0\"},\"headline\":\"Convertirse en Data Scientist, Data Analyst, Data Engineer &#8211; 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