{"id":36122,"date":"2023-04-03T08:04:00","date_gmt":"2023-04-03T06:04:00","guid":{"rendered":"https:\/\/www.freelancermap.com\/blog\/?p=36122"},"modified":"2023-04-04T14:02:45","modified_gmt":"2023-04-04T12:02:45","slug":"que-faz-desenvolvedor-javascript","status":"publish","type":"post","link":"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-desenvolvedor-javascript\/","title":{"rendered":"O que faz um desenvolvedor JavaScript?"},"content":{"rendered":"\n<p><strong>O desenvolvedor JavaScript \u00e9 respons\u00e1vel pelo design, teste e implementa\u00e7\u00e3o de softwares com a linguagem de programa\u00e7\u00e3o JavaScript. Continue lendo para saber mais sobre a profiss\u00e3o, incluindo fun\u00e7\u00f5es, habilidades e sal\u00e1rio.<\/strong><\/p>\n\n\n<div class=\"mks_col \">\n<div class=\"mks_one_third \"><div class=\"su-box su-box-style-default\" id=\"\" style=\"border-color:#1c1d1f;border-radius:3px;\"><div class=\"su-box-title\" style=\"background-color:#4f5052;color:#FFFFFF;border-top-left-radius:1px;border-top-right-radius:1px\">Resumo do artigo<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:1px;border-bottom-right-radius:1px\"><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"#Intro\">Perfil profissional<\/a><\/span><br \/><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"#Funcoes\">Fun\u00e7\u00f5es<\/a><\/span><br \/><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"#Skills\">Habilidades<\/a><\/span><br \/><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"#Formacao\">Forma\u00e7\u00e3o<\/a><\/span><br \/><span style=\"color: #000000\"><a style=\"color: #000000\" href=\"#Salario\">Sal\u00e1rio<\/a><\/span><\/div><\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Intro\">Perfil profissional<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil.png\" alt=\"Perfil de um desenvolvedor JavaScript: fun\u00e7\u00f5es, skills, forma\u00e7\u00e3o e sal\u00e1rio. \" class=\"wp-image-36124 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-perfil-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\"> Perfil de um desenvolvedor JavaScript: fun\u00e7\u00f5es, skills, forma\u00e7\u00e3o e sal\u00e1rio. <\/figcaption><\/figure>\n\n\n\n<p><strong>JavaScript <\/strong>\u00e9 uma linguagem de programa\u00e7\u00e3o destinada \u00e0 <strong>implementa\u00e7\u00e3o de conte\u00fados din\u00e2micos<\/strong> em websites, aplicativos, servidores e at\u00e9 mesmo jogos.<\/p>\n\n\n\n<p>Ela permite a <strong>otimiza\u00e7\u00e3o da experi\u00eancia do usu\u00e1rio<\/strong> durante a navega\u00e7\u00e3o por meio de gr\u00e1ficos, menus suspensos, anima\u00e7\u00f5es e mapas interativos e outros elementos din\u00e2micos.<\/p>\n\n\n\n<p>Juntamente com HTML\/CSS, Python, <a href=\"https:\/\/insights.stackoverflow.com\/survey\/2021#section-most-popular-technologies-programming-scripting-and-markup-languages\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">a JavaScript \u00e9 uma das tr\u00eas linguagens de programa\u00e7\u00e3o mais comumente utilizadas<\/a>. Ou seja, profissionais que sabem utiliz\u00e1-la est\u00e3o sempre em alta demanda.<\/p>\n\n\n\n<p>A seguir explicamos tudo o que voc\u00ea precisa saber sobre o perfil profissional de um <strong>desenvolvedor JavaScript<\/strong>, incluindo o que faz, quanto ganha e como se tornar um.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Funcoes\">Responsabilidades<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes.png\" alt=\"Fun\u00e7\u00f5es de um desenvolvedor JavaScript.\" class=\"wp-image-36126 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-funcoes-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\">  Fun\u00e7\u00f5es de um desenvolvedor JavaScript.<\/figcaption><\/figure>\n\n\n\n<p>Ent\u00e3o, <strong>o que faz um desenvolvedor JavaScript<\/strong>?&nbsp; De modo geral, este profissional \u00e9 respons\u00e1vel pelo <strong>desenvolvimento, teste e implementa\u00e7\u00e3o de aplica\u00e7\u00f5es Web e m\u00f3veis<\/strong>.<\/p>\n\n\n\n<p>Suas responsabilidades podem incluir o desenvolvimento de <strong>p\u00e1ginas da Web interativas<\/strong>, a otimiza\u00e7\u00e3o da <strong>experi\u00eancia do usu\u00e1rio<\/strong> e a implementa\u00e7\u00e3o de elementos de <strong>design responsivo<\/strong>.<\/p>\n\n\n\n<p>Embora este profissional normalmente se dedique ao <strong>front-end<\/strong>, a linguagem de programa\u00e7\u00e3o n\u00e3o se limita apenas a este uso. Gra\u00e7as ao Node.js, seu uso tamb\u00e9m tem se popularizado no desenvolvimento<strong> back-end<\/strong>.<\/p>\n\n\n\n<p>Mas como \u00e9 a <strong>rotina de um desenvolvedor JavaScript?<\/strong> Quais s\u00e3o suas responsabilidades?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Desenvolvimento de aplica\u00e7\u00f5es<\/li>\n\n\n\n<li>Otimiza\u00e7\u00e3o de aplica\u00e7\u00f5es para maior escalabilidade e velocidade<\/li>\n\n\n\n<li>Cria\u00e7\u00e3o de c\u00f3digo com base nos requisitos do projeto<\/li>\n\n\n\n<li>Supervis\u00e3o da viabilidade t\u00e9cnica de designs de UI\/UX<\/li>\n\n\n\n<li>Teste, debug e lan\u00e7amento de aplica\u00e7\u00f5es<\/li>\n\n\n\n<li>Manuten\u00e7\u00e3o de software e sistemas existentes<\/li>\n\n\n\n<li>An\u00e1lise do feedback do usu\u00e1rio para a implementa\u00e7\u00e3o de melhorias<\/li>\n\n\n\n<li>Cria\u00e7\u00e3o de bibliotecas de c\u00f3digo para uso futuro<\/li>\n\n\n\n<li>Colabora\u00e7\u00e3o com desenvolvedores front-end e back-end<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Skills\">Habilidades<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"960\" height=\"720\" data-src=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills.png\" alt=\"Skills de um desenvolvedor JavaScript. \" class=\"wp-image-36127 lazyload\" data-srcset=\"https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills.png 960w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills-300x225.png 300w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills-768x576.png 768w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills-720x540.png 720w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills-580x435.png 580w, https:\/\/www.freelancermap.com\/blog\/wp-content\/uploads\/2022\/12\/desenvolvedor-javascript-skills-320x240.png 320w\" data-sizes=\"(max-width: 960px) 100vw, 960px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 960px; --smush-placeholder-aspect-ratio: 960\/720;\" \/><figcaption class=\"wp-element-caption\">Skills de um desenvolvedor JavaScript. <\/figcaption><\/figure>\n\n\n\n<p>E quais s\u00e3o as <strong>habilidades necess\u00e1rias no dia a dia de um desenvolvedor JavaScript<\/strong>? A lista pode ser extensa, mas de modo geral inclui:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fortes conhecimentos de JavaScript<\/li>\n\n\n\n<li>Compreens\u00e3o de HTML e CSS (incluindo HTML5 and CSS3)<\/li>\n\n\n\n<li>Experi\u00eancia com frameworks e bibliotecas JavaScript (AngularJS, React, Vue.js, JQuery, etc.)<\/li>\n\n\n\n<li>Familiaridade com diferentes plataformas e navegadores, incluindo compatibilidade e funcionalidades<\/li>\n\n\n\n<li>Experi\u00eancia com manipula\u00e7\u00e3o de requisi\u00e7\u00f5es ass\u00edncronas<\/li>\n\n\n\n<li>Familiaridade com conceitos e no\u00e7\u00f5es de UI e UX<\/li>\n\n\n\n<li>Pensamento anal\u00edtico<\/li>\n\n\n\n<li>Boa comunica\u00e7\u00e3o oral e escrita<\/li>\n<\/ul>\n\n\n<p style=\"background-color:#41c0eb;color:#ffffff;font-size:18px\" class=\"has-text-color has-background has-text-align-center\">Precisa de um desenvolvedor JavaScript, sem comiss\u00f5es? <br \/>&gt;&gt; <a rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\" href=\"https:\/\/www.freelancermap.com\/freelancers-directory.html?filter=&amp;newQuery=&amp;continents=&amp;countries=&amp;states=&amp;city=&amp;radius=&amp;query=javascript&amp;excludeDachRegion=0&amp;sort=1&amp;utm_source=blog&amp;utm_medium=career-PT\" style=\"color: #ffffff\">Perfis de desenvolvedores JavaScript<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Formacao\">Forma\u00e7\u00e3o<\/h2>\n\n\n\n<p>A forma\u00e7\u00e3o superior n\u00e3o \u00e9 obrigat\u00f3ria para a atua\u00e7\u00e3o como desenvolvedor JavaScript. No entanto, possuir um diploma em <strong>Engenharia de Software<\/strong>, <strong>Ci\u00eancia da Computa\u00e7\u00e3o<\/strong>, <strong>Tecnologia da Informa\u00e7\u00e3o<\/strong> e \u00e1reas relacionadas pode fazer diferen\u00e7a no curr\u00edculo.<\/p>\n\n\n\n<p>Em geral, profissionais desta \u00e1rea devem ter <strong>experi\u00eancia e bom desempenho comprovado em programa\u00e7\u00e3o e desenvolvimento<\/strong> para se qualificarem para a maioria das vagas. Ou seja, a base de sua forma\u00e7\u00e3o \u00e9 a viv\u00eancia profissional no setor de TI.<\/p>\n\n\n\n<p>Profissionais da \u00e1rea tamb\u00e9m podem se beneficiar de diferentes cursos certifica\u00e7\u00f5es, tais como:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.javascriptinstitute.org\/javascript-certification\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">JavaScript Certification &#8211; International JavaScript Institute<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.w3schools.com\/js\/js_exam.asp\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">JavaScript Certificate &#8211; W3Schools<\/a><\/li>\n<\/ul>\n\n\n<p style=\"background-color:#41c0eb;color:#ffffff;font-size:18px\" class=\"has-text-color has-background has-text-align-center\">\u00c0 procura de um novo projeto ou trabalho? <br \/>&gt;&gt;<a rel=\"noreferrer noopener\" aria-label=\" Perfiles (opens in a new tab)\" href=\"https:\/\/www.freelancermap.com\/it-projects.html?filter=&amp;newQuery=&amp;continents=&amp;countries=&amp;states=&amp;city=&amp;radius=&amp;query=javascript&amp;excludeDachProjects=0&amp;sort=1&amp;utm_source=blog&amp;utm_medium=career-PT\" style=\"color: #ffffff\">Projetos para desenvolvedores JavaScript<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Salario\">Sal\u00e1rio<\/h2>\n\n\n\n<p>O <strong>sal\u00e1rio de um desenvolvedor JavaScript <\/strong>pode variar dependendo de uma s\u00e9rie de fatores, como \u00e1rea de atua\u00e7\u00e3o, tipo e tamanho da empresa, n\u00edvel de experi\u00eancia e localiza\u00e7\u00e3o.<\/p>\n\n\n\n<p>Nos Estados Unidos, por exemplo, profissionais da \u00e1rea t\u00eam uma renda m\u00e9dia de cerca de <strong>$ 100.000 \/ ano<\/strong>. Profissionais em atua\u00e7\u00e3o no mercado brasileiro recebem cerca de <strong>R$ 55.000 \/ ano<\/strong>. J\u00e1 em Portugal, a carreira pode render em m\u00e9dia <strong>\u20ac 20.000 \/ ano<\/strong>.<\/p>\n\n\n\n<p><strong>Qual o sal\u00e1rio de um desenvolvedor JavaScript?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Estados Unidos<\/td><td>$ 100.000 \/ ano<\/td><\/tr><tr><td>Portugal<\/td><td>\u20ac 20.000 \/ ano<\/td><\/tr><tr><td>Brasil<\/td><td>R$ 55.000 \/ ano<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Quando ganha um desenvolvedor JavaScript freelancer?<\/strong><\/p>\n\n\n\n<!--\n    Use the <style> below to style the box.\n\n    This <style> should ideally be placed inside <head><\/head>.\n      If that is not possible, keep it above the box itself.\n\n    If you use the box inside a container, that already limits the width,\n      set \"width: 100%\" inside #fm-hourly-rate-box.\n      This is necessary, if you like the box to be responsive.\n-->\n<style>\n    #fm-hourly-rate-box {\n        margin: auto;\n        width: 100%;\n        padding: 24px;\n        background: white;\n        border-radius: 10px;\n        box-shadow: 2px 4px 20px 0 rgb(90 90 90 \/ 16%);\n        text-align: center;\n        line-hight: 1.5\n    }\n\t   \n\t#fm-hourly-rate-box .fm-hourly-rate-rate {\n        font-size: 30px;\n        font-weight: bold;\n    }\n\n\n    #fm-hourly-rate-box .fm-hourly-rate-explain {\n\t\tmargin: 30px 0 0 0;\n}\n\n    #fm-hourly-rate-box .fm-hourly-rate-percentiles-text {\n\t\tmargin: 0;\n    }\n\t\n    #fm-hourly-rate-box .fm-daily-rate-rate {\n        font-size: 30px;\n        font-weight: bold;\n    }\n \n\n    #fm-hourly-rate-box .fm-date {\n\t    font-size: 12px;\n\t\tpadding-top: 25px;\n        \n    }\n\n<\/style>\n\n<div id=\"fm-hourly-rate-box\">\n\n    <p class=\"fm-hourly-rate-explain\"><b>desenvolvedor JavaScript<\/b> no <a href=\"\/freelancers-directory.html\">freelancermap<\/a> cobram em m\u00e9dia:<\/p>\n\t\n\t<div class=\"fm-hourly-rate-rate\">\n        $<span id=\"fm-hourly-rate-number\"><\/span>\/hora\n    <\/div>\n\n<p class=\"fm-hourly-rate-percentiles-text\">As tarifas neste campo variam entre <b>$<span id=\"fm-hourly-rate-percentile25\">33<\/span> e $<span id=\"fm-hourly-rate-percentile75\">106<\/span>\/hora<\/b> para a maioria dos freelancers.<\/p>\n\n<p class=\"fm-hourly-rate-explain\">A <b>tarifa di\u00e1ria para um desenvolvedor JavaScript<\/b> (8 horas de trabalho) fica em torno de:<\/p>\n\n\t<div class=\"fm-daily-rate-rate\">\n            $<span id=\"fm-daily-rate-number\"><\/span>\/dia\n    <\/div>\n    \n    <div class=\"fm-date\">\n        Atualizado em <span id=\"fm-date-date\"><\/span> \n    <\/div>\n<\/div>\n\n\n\n\n<!--\n    This <script> loads the hourly-rate, daily-rate and date from the server when the page is loaded.\n     It must be placed below the box, ideally at the end of the page (e.g. footer).\n     \n    The server will respond with a formatted number, rounded to full euros.\n-->\n<script>\n    (function(){\n        \/\/ change this\n        const searchPhrase = 'java';\n\n        \/\/ keep this in sync with the domain you are using\n        const domain = 'www.freelancermap.com';\n\n        \/\/ do not change anything below\n        fetch(`https:\/\/${domain}\/price-index\/webhook?q=${encodeURIComponent(searchPhrase)}`)\n                .then(r => r.json())\n                .then(d => {document.getElementById('fm-hourly-rate-number').innerHTML = d.hourly;\n                            document.getElementById('fm-daily-rate-number').innerHTML = d.hourly*8;\n                            document.getElementById('fm-hourly-rate-percentile25').innerHTML = d.percentiles[\"25.0\"].toFixed(0);\n                            document.getElementById('fm-hourly-rate-percentile75').innerHTML = d.percentiles[\"75.0\"].toFixed(0);\n                            document.getElementById('fm-date-date').innerHTML = (new Date()).toLocaleDateString()\n                            });\n                }())\n<\/script>\n\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Outros perfis profissionais em desenvolvimento de software<\/h2>\n\n\n\n\n<ul class=\"su-posts su-posts-list-loop \">\n\n\t\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-36266\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-engenheiro-de-firmware\/\">O que faz um engenheiro de firmware?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-40731\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/o-que-faz-desenvolvedor-ruby-on-rails\/\">O que faz um desenvolvedor Ruby on Rails?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-28667\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-desenvolvedor-rpa\/\">O que faz um desenvolvedor RPA?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-26751\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/o-que-faz-desenvolvedor-salesforce\/\">O que faz um desenvolvedor Salesforce?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\t\t\n\t\t\t\n\t\t\t<li id=\"su-post-32019\" class=\"su-post \">\n\t\t\t\t<a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-desenvolvedor-rust\/\">O que faz um desenvolvedor Rust?<\/a>\n\t\t\t<\/li>\n\n\t\t\t\n<\/ul>\n\n<\/div><\/div>\n\n\n\n<p>&gt;&gt; <a href=\"https:\/\/www.freelancermap.com\/blog\/pt\/guia-profissoes-ti\/#perfis-desenvolvimento-software\">Mais perfis em desenvolvimento de software<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>O desenvolvedor JavaScript \u00e9 respons\u00e1vel pelo design, teste e implementa\u00e7\u00e3o de softwares com a linguagem de programa\u00e7\u00e3o JavaScript. Continue lendo para saber mais sobre a profiss\u00e3o, incluindo fun\u00e7\u00f5es, habilidades e sal\u00e1rio.<\/p>\n","protected":false},"author":3123,"featured_media":36133,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"categories":[2994,4042],"tags":[3423,3417],"class_list":["post-36122","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carreira","category-desenvolvimento-software","tag-guia-profissoes","tag-perfis-profissionais"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que faz um desenvolvedor Javascript? | Perfis profissionais em TI<\/title>\n<meta name=\"description\" content=\"\u2713 Fun\u00e7\u00f5es \u2713 Conhecimentos \u2713 Forma\u00e7\u00e3o e cursos \u2713 Sal\u00e1rios \u2713 Tarifa freelancer de $60 \u2794 Saiba mais sobre o papel de um desenvolvedor Javascript\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freelancermap.com\/blog\/pt\/que-faz-desenvolvedor-javascript\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"O que faz um desenvolvedor Javascript? 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