{"id":34288,"date":"2025-01-15T14:09:52","date_gmt":"2025-01-15T14:09:52","guid":{"rendered":"https:\/\/www.techopedia.com\/fr\/?p=34288"},"modified":"2025-01-15T14:12:55","modified_gmt":"2025-01-15T14:12:55","slug":"comment-travailler-dans-la-blockchain","status":"publish","type":"post","link":"https:\/\/www.techopedia.com\/fr\/comment-travailler-dans-la-blockchain","title":{"rendered":"Comment travailler dans la Blockchain ? 5 comp\u00e9tences essentielles"},"content":{"rendered":"<p>La blockchain int\u00e8gre rapidement le courant dominant de la technologie d&#8217;entreprise, ce qui stimule naturellement la demande en connaissances et expertise \u2013 et offre de nombreux emplois dans la crypto pour celles et ceux qui peuvent appliquer leurs comp\u00e9tences naturelles avec un enthousiasme pour la <a href=\"https:\/\/www.techopedia.com\/fr\/dictionnaire\/finance-decentralisee-defi\">finance d\u00e9centralis\u00e9e<\/a>.<\/p>\n<p>Alors que la plupart des applications initiales se concentraient sur le minage et le trading de cryptomonnaies, la technologie sous-jacente de registre distribu\u00e9 (DLT) de la blockchain est \u00e9galement tr\u00e8s adapt\u00e9e pour am\u00e9liorer une large gamme de fonctions commerciales.<\/p>\n<p>D\u00e8s lors, les gouvernements et la finance traditionnelle s&#8217;y int\u00e9ressent aussi, cr\u00e9ant de nouvelles opportunit\u00e9s professionnelles.<\/p>\n<p><span style=\"font-weight: 400\"><div class=\"su-note\"  style=\"border-color:#e5e57f;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF99;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-list\" style=\"margin-left:0px\"><\/span><\/p>\n<p>Cependant, la technologie est encore nouvelle et plusieurs questions demeurent :<\/p>\n<ul>\n<li><i class=\"sui sui-check-circle\" style=\"color:#0191C4\"><\/i> Comment obtenir un emploi dans la blockchain ?<\/li>\n<li><i class=\"sui sui-check-circle\" style=\"color:#0191C4\"><\/i> Quels types d&#8217;emplois propose-t-elle ?<\/li>\n<li><i class=\"sui sui-check-circle\" style=\"color:#0191C4\"><\/i> Quelles comp\u00e9tences et connaissances sont n\u00e9cessaires pour se lancer dans une carri\u00e8re r\u00e9ussie ? O\u00f9 les apprendre ?<\/li>\n<li><i class=\"sui sui-check-circle\" style=\"color:#0191C4\"><\/i> Et peut-\u00eatre le plus important, combien cela rapporte-t-il ?<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\"><\/div><\/div><\/div><\/span><\/p>\n<div>\n    <section class=\"toc-sticky w-100 bg-white \">\n        <div class=\"toc-sticky__container container\">\n            <div class=\"toc-sticky__open d-flex align-items-end\" data-bs-toggle=\"collapse\"\n                 aria-controls=\"multiCollapse1\"\n                 data-bs-target=\"#multiCollapse1\">\n                <button\n                        class=\"btn btn-primary collapse-action-btn p-1 rounded-circle\"\n                        type=\"button\"\n                >\n                    <i class=\"icon-chevron-up\"><\/i>\n                <\/button>\n                <span id=\"toc-current-title\" class=\"d-flex align-items-center\">\n                    Sommaire\n                <\/span>\n                <span class=\"toc-main-title-permanent\">Sommaire<\/span>\n            <\/div>\n            <div\n                    class=\"collapse my-3\"\n                    id=\"multiCollapse1\"\n            >\n                <ol class=\"StepProgress\">\n                                                                        <li class=\"StepProgress-item current\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"etes-vous_un_developpeur_ou_un_utilisateur_blockchain\"\n                               onclick=handleScrollToTitle(\"etes-vous_un_developpeur_ou_un_utilisateur_blockchain\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">\u00cates-vous un d\u00e9veloppeur ou un utilisateur Blockchain ?<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"comment_obtenir_un_emploi_dans_la_blockchain\"\n                               onclick=handleScrollToTitle(\"comment_obtenir_un_emploi_dans_la_blockchain\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">Comment obtenir un emploi dans la Blockchain ?<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"1_apprehender_lachitecture_blockchain\"\n                               onclick=handleScrollToTitle(\"1_apprehender_lachitecture_blockchain\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">1. Appr\u00e9hender l'achitecture Blockchain<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"2_dominer_la_cryptographie\"\n                               onclick=handleScrollToTitle(\"2_dominer_la_cryptographie\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">2. Dominer la cryptographie<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"3_maitriser_les_structures_des_donnees\"\n                               onclick=handleScrollToTitle(\"3_maitriser_les_structures_des_donnees\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">3. Ma\u00eetriser les structures des donn\u00e9es<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"4_comprendre_les_smart_contracts\"\n                               onclick=handleScrollToTitle(\"4_comprendre_les_smart_contracts\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">4. Comprendre les Smart Contracts<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"5_connaitre_les_langages_de_programmation\"\n                               onclick=handleScrollToTitle(\"5_connaitre_les_langages_de_programmation\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">5. Conna\u00eetre les langages de programmation<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"en_conclusion\"\n                               onclick=handleScrollToTitle(\"en_conclusion\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">En Conclusion<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                    <\/ol>\n                <div class=\"toc-sticky__container__disperse\"><\/div>\n                <div class=\"toc-sticky__btn-top justify-content-center\">\n                    <button class=\"btn btn-link d-flex align-items-center\" onclick={btnTop()}><p>Montrer Tout<\/p><img decoding=\"async\"\n                                src=\"\/wp-content\/plugins\/table-of-contents\/assets\/images\/arrow-up-circle.svg\"\n                                alt=\"arrow-up-circle\">\n                    <\/button>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section>\n    <div class=\"toc-sticky-list\">\n        <div class=\"toc-sticky__container container\">\n            <div class=\"toc-sticky__open d-flex align-items-end\" data-bs-toggle=\"collapse\" aria-controls=\"multiCollapse2\" data-bs-target=\"#multiCollapse2\">\n                <button class=\"btn btn-primary collapse-action-btn p-1 rounded-circle\"\n                        type=\"button\">\n                    <i class=\"icon-chevron-up up\"><\/i>\n                <\/button>\n                <span id=\"toc-current-title\" class=\"d-flex align-items-center\">\n                    Sommaire\n                <\/span>\n            <\/div>\n            <div  class=\"collapse my-3\" id=\"multiCollapse2\">\n                <ol class=\"StepProgress\">\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item current \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"etes-vous_un_developpeur_ou_un_utilisateur_blockchain\"\n                                   onclick=handleScrollToTitle(\"etes-vous_un_developpeur_ou_un_utilisateur_blockchain\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">\u00cates-vous un d\u00e9veloppeur ou un utilisateur Blockchain ?<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"comment_obtenir_un_emploi_dans_la_blockchain\"\n                                   onclick=handleScrollToTitle(\"comment_obtenir_un_emploi_dans_la_blockchain\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">Comment obtenir un emploi dans la Blockchain ?<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"1_apprehender_lachitecture_blockchain\"\n                                   onclick=handleScrollToTitle(\"1_apprehender_lachitecture_blockchain\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">1. Appr\u00e9hender l'achitecture Blockchain<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t\n\t\t\t\t\t\t <span class=\"show_moretoc\">Montrer Tout<\/span>\n\t\t\t\t\t\t \t\t\t\t\t \t\t\t\t\t\t  \t\t\t\t\t                                                      <li class=\"StepProgress-item ms_hidetoc\">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"2_dominer_la_cryptographie\"\n                                   onclick=handleScrollToTitle(\"2_dominer_la_cryptographie\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">2. Dominer la cryptographie<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t \t\t\t\t\t\t  \t\t\t\t\t                                                      <li class=\"StepProgress-item ms_hidetoc\">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"3_maitriser_les_structures_des_donnees\"\n                                   onclick=handleScrollToTitle(\"3_maitriser_les_structures_des_donnees\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">3. Ma\u00eetriser les structures des donn\u00e9es<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t \t\t\t\t\t\t  \t\t\t\t\t                                                      <li class=\"StepProgress-item ms_hidetoc\">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"4_comprendre_les_smart_contracts\"\n                                   onclick=handleScrollToTitle(\"4_comprendre_les_smart_contracts\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">4. Comprendre les Smart Contracts<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t \t\t\t\t\t\t  \t\t\t\t\t                                                      <li class=\"StepProgress-item ms_hidetoc\">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"5_connaitre_les_langages_de_programmation\"\n                                   onclick=handleScrollToTitle(\"5_connaitre_les_langages_de_programmation\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">5. 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-30 : -15;\n        window.scrollTo({\n            top: el.offsetTop - 60 - headerHeightDifference - 10,\n        });\n    }\n<\/script>\n\n<h2><span id=\"etes-vous_un_developpeur_ou_un_utilisateur_blockchain\">\u00cates-vous un d\u00e9veloppeur ou un utilisateur Blockchain ?<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Bien qu&#8217;il existe de nombreuses opportunit\u00e9s d&#8217;emploi dans la blockchain, la plupart s&#8217;inscrivent dans deux parcours de carri\u00e8re principaux : devenir un d\u00e9veloppeur ou un utilisateur qui impl\u00e9mente la technologie blockchain \u00e0 travers divers aspects de responsabilit\u00e9.<\/p>\n<\/div><\/div>\n<p>Dans de nombreux cas, les fronti\u00e8res entre ces deux activit\u00e9s sont floues : certains d\u00e9veloppeurs impl\u00e9menteront \u00e9galement leurs applications blockchain, et certains utilisateurs apprendront \u00e0 cr\u00e9er leurs propres outils pour r\u00e9soudre des d\u00e9fis uniques.<\/p>\n<p>En g\u00e9n\u00e9ral, cependant, les cat\u00e9gories d&#8217;emplois dans la Blockchain se situeront soit du c\u00f4t\u00e9 d\u00e9veloppement, soit du c\u00f4t\u00e9 business de la plupart des structures organisationnelles d&#8217;entreprise.<\/p>\n<p>La bonne nouvelle pour quiconque se demande comment commencer une carri\u00e8re dans la blockchain ou l&#8217;utiliser pour augmenter ses comp\u00e9tences existantes est que le vivier de candidats disponibles ayant une capacit\u00e9 d\u00e9montr\u00e9e \u00e0 travailler avec la technologie est encore relativement petit.<\/p>\n<p>En France, <strong>le salaire annuel moyen d&#8217;un d\u00e9veloppeur blockchain est d&#8217;environ 52 000 euros,<\/strong> selon l&#8217;exp\u00e9rience, la localisation et l&#8217;entreprise qui recrute.<\/p>\n<p>En m\u00eame temps, de nouveaux designs et applications blockchain \u00e9mergent chaque jour, et cela produit de <strong>nombreux domaines de sp\u00e9cialisation<\/strong>, comme l&#8217;architecture blockchain, le d\u00e9veloppement de smart contracts, la s\u00e9curit\u00e9 et la conformit\u00e9 r\u00e9glementaire.<\/p>\n<p>\u00c0 mesure que la technologie se d\u00e9veloppe, les opportunit\u00e9s dans les grandes entreprises, les PME et m\u00eame les startups sont susceptibles d&#8217;augmenter, tout comme le potentiel pour les praticiens qualifi\u00e9s de cr\u00e9er leur propre entreprise pour soit fournir des services blockchain \u00e0 d&#8217;autres, soit concurrencer les entreprises \u00e9tablies en d\u00e9veloppant des moyens plus efficaces d&#8217;atteindre des objectifs cl\u00e9s.<\/p>\n<p>Un autre avantage majeur des emplois li\u00e9s \u00e0 la blockchain est qu&#8217;il s&#8217;agit d&#8217;<strong>un domaine si nouveau et excitant que peu d&#8217;entreprises l&#8217;ont pleinement int\u00e9gr\u00e9 dans leurs structures organisationnelles<\/strong>. Cela offre une ample opportunit\u00e9 aux travailleurs de d\u00e9finir les termes de leur emploi, notamment quand, o\u00f9 et comment ils travaillent.<\/p>\n<p>Un<a href=\"https:\/\/www.flexjobs.com\/blog\/post\/10-companies-that-hire-for-remote-blockchain-jobs\/\" target=\"_blank\"> rapide coup d&#8217;\u0153il sur FlexJobs<\/a>, par exemple, montre que de nombreuses entreprises sont pr\u00eates \u00e0 embaucher des professionnels de la blockchain en t\u00e9l\u00e9travail. Un bon nombre de ces entreprises ont construit leurs mod\u00e8les commerciaux entiers autour d&#8217;une main-d&#8217;\u0153uvre d\u00e9centralis\u00e9e, rendant les emplois crypto en t\u00e9l\u00e9travail tr\u00e8s populaires.<\/p>\n<p>Si vous n&#8217;\u00eates pas d\u00e9veloppeur, vous n&#8217;\u00eates pas hors-jeu. Il existe de nombreux <a href=\"https:\/\/www.techopedia.com\/fr\/metiers-mieux-payes-cryptomonnaie-blockchain\">r\u00f4les non-d\u00e9veloppeur dans la crypto<\/a> (y compris des emplois d&#8217;entr\u00e9e de gamme), des community managers aux designers UX, en passant par les emplois en marketing crypto et les \u00e9quipes juridiques.<\/p>\n<p>Il existe \u00e9galement de nombreux r\u00f4les freelance en crypto et des emplois qui paient en crypto.<\/p>\n<h2><span id=\"comment_obtenir_un_emploi_dans_la_blockchain\">Comment obtenir un emploi dans la Blockchain ?<\/span><\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2025\/01\/1736950534819_processed.webp\" alt=\"travailler dans la blockchain\" width=\"1200\" height=\"686\" class=\"aligncenter wp-image-34295 size-full\" srcset=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2025\/01\/1736950534819_processed.webp 1200w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2025\/01\/1736950534819_processed-300x172.webp 300w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2025\/01\/1736950534819_processed-1024x585.webp 1024w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2025\/01\/1736950534819_processed-768x439.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p>Bien s\u00fbr, le d\u00e9fi est d&#8217;acqu\u00e9rir les comp\u00e9tences cl\u00e9s en blockchain qui sont demand\u00e9es. Mais encore une fois, quelles sont-elles exactement ? Et comment peuvent-elles \u00eatre apprises ?<\/p>\n<p>La soci\u00e9t\u00e9 de formation d&#8217;entreprise Knowledge Hut d\u00e9compose la base de connaissances blockchain en cinq comp\u00e9tences essentielles :<\/p>\n<h2><span id=\"1_apprehender_lachitecture_blockchain\">1. Appr\u00e9hender l&#8217;achitecture Blockchain<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Pour travailler avec une technologie avanc\u00e9e, vous devez savoir comment elle est structur\u00e9e.<\/p>\n<\/div><\/div>\n<p>La blockchain est d\u00e9riv\u00e9e du Protocole Blockchain, qui est lui-m\u00eame construit sur le Protocole Internet (IP) qui r\u00e9git fondamentalement une grande partie de l&#8217;infrastructure web d&#8217;aujourd&#8217;hui.<\/p>\n<p>Et comme la plupart des architectures de communication, les blockchains se composent de n\u0153uds et de liens, avec un certain nombre d&#8217;outils de consensus et d&#8217;autres instruments qui r\u00e9gissent comment l&#8217;information est ajout\u00e9e et r\u00e9pliqu\u00e9e \u00e0 travers la cha\u00eene.<\/p>\n<h2><span id=\"2_dominer_la_cryptographie\">2. Dominer la cryptographie<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Les membres re\u00e7oivent des portefeuilles et des cl\u00e9s lorsqu&#8217;ils rejoignent une cha\u00eene, ce qui leur donne les moyens d&#8217;ajouter de nouveaux blocs \u00e0 la cha\u00eene et de d\u00e9crypter les donn\u00e9es qui sont stock\u00e9es dans les blocs existants.<\/p>\n<\/div><\/div>\n<p>Il existe diverses solutions cryptographiques \u00e0 cet effet, incluant le <strong>chiffrement sym\u00e9trique et asym\u00e9trique<\/strong>, ainsi que des techniques comme les fonctions de hachage et le chiffrement \u2013 tout cela devrait devenir familier pour quiconque s&#8217;int\u00e9resse \u00e0 travailler avec la blockchain.<\/p>\n<h2><span id=\"3_maitriser_les_structures_des_donnees\">3. Ma\u00eetriser les structures des donn\u00e9es<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Chaque bloc dans une cha\u00eene constitue un d\u00e9p\u00f4t de donn\u00e9es.<\/p>\n<\/div><\/div>\n<p>Afin de construire et maintenir l&#8217;acc\u00e8s universel n\u00e9cessaire aux utilisateurs, la cha\u00eene enti\u00e8re doit fournir l&#8217;interop\u00e9rabilit\u00e9 \u00e0 travers les formats de <a href=\"https:\/\/www.techopedia.com\/fr\/dictionnaire\/ensemble-de-donnees-data-set\">donn\u00e9es<\/a>, les types de fichiers, les m\u00e9tadonn\u00e9es et une multitude d&#8217;autres \u00e9l\u00e9ments.<\/p>\n<p>Parfois, cependant, <strong>plusieurs structures peuvent \u00eatre n\u00e9cessaires au sein d&#8217;une cha\u00eene<\/strong>, selon le type de donn\u00e9es qu&#8217;elle contient, et cela peut n\u00e9cessiter un moyen de convertir automatiquement d&#8217;une structure \u00e0 une autre.<\/p>\n<p>Et certains cas d&#8217;utilisation b\u00e9n\u00e9ficient \u00e9galement de l&#8217;interop\u00e9rabilit\u00e9 entre les cha\u00eenes, ce qui peut \u00e9galement n\u00e9cessiter du codage suppl\u00e9mentaire autour du partage et du transfert de donn\u00e9es.<\/p>\n<h2><span id=\"4_comprendre_les_smart_contracts\">4. Comprendre les Smart Contracts<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Les smart contracts deviennent une application de plus en plus populaire dans les cercles blockchain.<\/p>\n<\/div><\/div>\n<p>Ces fonctions auto-ex\u00e9cutables permettent une v\u00e9rification am\u00e9lior\u00e9e, le traitement des commandes, les paiements et d&#8217;autres moyens de rationaliser les processus commerciaux et les arrangements l\u00e9gaux.<\/p>\n<p>Comprendre comment les smart contracts sont cr\u00e9\u00e9s et comment ils affectent la m\u00e9moire, les variables environnementales et de nombreuses autres fonctions se d\u00e9roulant au sein de la cha\u00eene est un must pour tout professionnel blockchain en devenir.<\/p>\n<h2><span id=\"5_connaitre_les_langages_de_programmation\">5. Conna\u00eetre les langages de programmation<\/span><\/h2>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>M\u00eame les non-d\u00e9veloppeurs devraient avoir une compr\u00e9hension de base des principaux langages utilis\u00e9s pour cr\u00e9er des blockchains. Ceux-ci incluent C, Java, <a href=\"https:\/\/www.techopedia.com\/fr\/dictionnaire\/python\">Python<\/a> et Ruby, ainsi que certaines de leurs variantes comme C++ et <a href=\"https:\/\/www.techopedia.com\/fr\/dictionnaire\/javascript\">Javascript<\/a>.<\/p>\n<\/div><\/div>\n<p>En g\u00e9n\u00e9ral, les langages qui travaillent au plus pr\u00e8s du niveau machine sont les plus flexibles pour les blockchains, c&#8217;est pourquoi de nombreux codeurs commencent avec C et Java.<\/p>\n<p>Toutefois, d&#8217;autres langages ont des caract\u00e9ristiques uniques qui peuvent convenir \u00e0 des applications cl\u00e9s. C++, par exemple, offre le multi-threading et de nombreuses fonctionnalit\u00e9s orient\u00e9es objet qui permettent aux donn\u00e9es et aux fonctions d&#8217;occuper un seul module.<\/p>\n<p>Un langage appel\u00e9 Solidity a \u00e9t\u00e9 d\u00e9velopp\u00e9 sp\u00e9cifiquement pour \u00e9crire des smart contracts.<\/p>\n<h2><span id=\"en_conclusion\">En Conclusion<\/span><\/h2>\n<p>L&#8217;avantage principal de se lancer dans une carri\u00e8re dans la blockchain r\u00e9side dans le fait que la technologie est encore \u00e9mergente, tout en garantissant un avenir prometteur.<\/p>\n<p>Quiconque a un pied dans la porte aujourd&#8217;hui a l&#8217;opportunit\u00e9 de cr\u00e9er et d&#8217;innover d&#8217;une mani\u00e8re qui ne peut pas \u00eatre faite avec des outils commerciaux \u00e9tablis, leur permettant de devenir essentiels au mod\u00e8le commercial central de n&#8217;importe quelle organisation.<\/p>\n<p>La blockchain devrait \u00e9galement travailler main dans la main avec l&#8217;<a href=\"https:\/\/www.techopedia.com\/fr\/dictionnaire\/intelligence-artificielle-term\">intelligence artificielle<\/a> pour favoriser des mod\u00e8les commerciaux enti\u00e8rement nouveaux dans l&#8217;Internet des Objets (IoT), le Web3 et le <a href=\"https:\/\/www.techopedia.com\/fr\/metavers-est-il-mort\">m\u00e9tavers<\/a>, pla\u00e7ant toutes les personnes qui ma\u00eetrisent la technologie \u00e0 la pointe de l&#8217;\u00e9conomie num\u00e9rique pour la prochaine d\u00e9cennie ou plus.<\/p>\n<p>Certes, cela n\u00e9cessitera du talent et de la motivation, avec les bonnes comp\u00e9tences en main, une strat\u00e9gie blockchain efficace peut accomplir des r\u00e9sultats sans limite. Cela s&#8217;applique non seulement aux entreprises cherchant \u00e0 am\u00e9liorer leurs performances, mais aussi aux individus en qu\u00eate de succ\u00e8s dans une \u00e9conomie de plus en plus num\u00e9ris\u00e9e et automatis\u00e9e.<\/p>\n[\/su_note]\n","protected":false},"excerpt":{"rendered":"<p>La blockchain int\u00e8gre rapidement le courant dominant de la technologie d&#8217;entreprise, ce qui stimule naturellement la demande en connaissances et expertise \u2013 et offre de nombreux emplois dans la crypto pour celles et ceux qui peuvent appliquer leurs comp\u00e9tences naturelles avec un enthousiasme pour la finance d\u00e9centralis\u00e9e. Alors que la plupart des applications initiales se [&hellip;]<\/p>\n","protected":false},"author":287307,"featured_media":34294,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[17],"tags":[],"class_list":["post-34288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crypto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Comment travailler dans la Blockchain ?<\/title>\n<meta name=\"description\" content=\"La blockchain int\u00e8gre le courant dominant de la technologie d&#039;entreprise, ce qui stimule la demande en connaissances et expertise\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comment travailler dans la Blockchain ? 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