{"id":1740,"date":"2022-07-20T12:20:48","date_gmt":"2022-07-20T05:20:48","guid":{"rendered":"http:\/\/www.metajobs.co\/vi\/?p=1740"},"modified":"2022-08-02T13:40:04","modified_gmt":"2022-08-02T06:40:04","slug":"bao-cao-stack-overflows-2022-developer-survey","status":"publish","type":"post","link":"https:\/\/www.metajobs.co\/vi\/bao-cao-stack-overflows-2022-developer-survey\/","title":{"rendered":"[B\u00c1O C\u00c1O] STACK OVERFLOW\u2019S 2022 DEVELOPER SURVEY"},"content":{"rendered":"\n

M\u1edbi \u0111\u00e2y, Stack Overflow v\u1eeba c\u00f4ng b\u1ed1 m\u1ed9t b\u1ea3n kh\u1ea3o s\u00e1t t\u1eeb 73,268 l\u1eadp tr\u00ecnh vi\u00ean t\u1eeb 180 n\u01b0\u1edbc tr\u00ean th\u1ebf gi\u1edbi nh\u1eb1m t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u1ed9ng \u0111\u1ed3ng c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean, c\u0169ng nh\u01b0 nh\u1eefng nhu c\u1ea7u v\u00e0 \u0111\u1ed9ng l\u1ef1c ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ecd. H\u00e3y c\u0169ng Metajobs \u0111i qua nh\u1eefng th\u00f4ng tin quan tr\u1ecdng v\u00e0 th\u00fa v\u1ecb trong b\u1ea3n b\u00e1o c\u00e1o n\u00e0y nh\u00e9! <\/p>\n\n\n\n

01.Profile l\u1eadp tr\u00ecnh vi\u00ean<\/strong><\/p>\n\n\n\n

V\u1ec1 tu\u1ed5i t\u00e1c, \u0111a s\u1ed1 c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean \u0111ang trong \u0111\u1ed9 tu\u1ed5i tr\u1ebb v\u00e0 trung ni\u00ean (25-34 tu\u1ed5i) v\u00e0 c\u00e0ng ng\u00e0y s\u1ed1 l\u01b0\u1ee3ng c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean tr\u1ebb c\u00e0ng t\u0103ng. M\u1ed9t con s\u1ed1 th\u1ed1ng k\u00ea th\u00fa v\u1ecb r\u1eb1ng s\u1ed1 l\u01b0\u1ee3ng l\u1eadp tr\u00ecnh vi\u00ean ch\u00e2u \u00c1 ch\u1ec9 chi\u1ebfm g\u1ea7n 10% s\u1ed1 l\u01b0\u1ee3ng tham gia kh\u1ea3o s\u00e1t, trong khi ph\u1ea7n l\u1edbn c\u00e1c b\u1ea1n l\u1eadp tr\u00ecnh vi\u00ean s\u1ebd t\u1eadp trung \u1edf M\u1ef9 v\u00e0 ch\u00e2u \u00c2u. <\/p>\n\n\n\n

V\u1ec1 gi\u00e1o d\u1ee5c, theo b\u00e1o c\u00e1o, h\u1ea7u h\u1ebft c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean (87%) t\u1ed1t nghi\u1ec7p \u0111\u1ea1i h\u1ecdc tr\u1edf l\u00ean, trong \u0111\u00f3 h\u01a1n 21% c\u00e1c b\u1ea1n ti\u1ebfp t\u1ee5c h\u1ecdc cao h\u1ecdc c\u00f9ng ng\u00e0nh. Khi \u0111\u01b0\u1ee3c h\u1ecfi v\u1ec1 c\u00e1ch h\u1ecdc v\u1ec1 l\u1eadp tr\u00ecnh, trong khi c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean tr\u00ean 45 tu\u1ed5i \u01b0a th\u00edch \u0111\u1ecdc s\u00e1ch th\u00ec \u0111a s\u1ed1 c\u00e1c b\u1ea1n tr\u1ebb l\u1ef1a ch\u1ecdn h\u00ecnh th\u1ee9c h\u1ecdc online; nh\u00e0 tr\u01b0\u1eddng; v\u00e0 c\u00e1c kh\u00f3a h\u1ecdc online. <\/p>\n\n\n\n

Nh\u1eefng ngu\u1ed3n h\u1ecdc code online \u0111\u01b0\u1ee3c c\u00e1c b\u1ea1n tin t\u01b0\u1edfng l\u1ef1a ch\u1ecdn ch\u1ee7 y\u1ebfu l\u00e0 t\u00e0i li\u1ec7u k\u0129 thu\u1eadt (88%) v\u00e0 c\u00e1c c\u1ed9ng \u0111\u1ed3ng cho l\u1eadp tr\u00ecnh vi\u00ean nh\u01b0 Stack Overflow v\u00e0 blogs. Ngo\u00e0i ra, s\u1ed1 li\u1ec7u c\u00f2n ch\u1ec9 ra s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng video v\u00e0 c\u00e1c cu\u1ed9c thi coding online \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c c\u00e1c b\u1ea1n y\u00eau th\u00edch l\u1ef1a ch\u1ecdn. Trong s\u1ed1 c\u00e1c n\u1ec1n t\u1ea3ng h\u1ecdc online, Udemy ti\u1ebfp t\u1ee5c gi\u00e0nh \u0111\u01b0\u1ee3c nhi\u1ec1u s\u1ef1 tin t\u01b0\u1edfng l\u1ef1a ch\u1ecdn t\u1eeb c\u00e1c b\u1ea1n h\u1ecdc vi\u00ean nh\u1ea5t. <\/p>\n\n\n\n

\"\"\/
Online course platforms to learn how to code (Ngu\u1ed3n: Stack Overflow\u2019s 2022 Developer Survey)<\/figcaption><\/figure>\n\n\n\n

<\/p>\n\n\n\n

02. Ng\u00f4n ng\u1eef v\u00e0 c\u00f4ng ngh\u1ec7 y\u00eau th\u00edch<\/strong><\/p>\n\n\n\n

JavaScript v\u1eabn cho th\u1ea5y s\u1ef1 \u01b0u vi\u1ec7t khi d\u1eabn \u0111\u1ea7u l\u1ea7n th\u1ee9 10 li\u00ean ti\u1ebfp trong danh s\u00e1ch c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t. B\u00ean c\u1ea1nh JavaScript, HTML\/CSS, c\u00e1c b\u1ea1n \u0111ang h\u1ecdc l\u1eadp tr\u00ecnh c\u00f3 xu h\u01b0\u1edbng l\u1ef1a ch\u1ecdn ng\u00f4n ng\u1eef Python (58%), C++ (35%) v\u00e0 C (32%). Trong khi \u0111\u00f3, c\u00e1c b\u1ea1n l\u1eadp tr\u00ecnh vi\u00ean chuy\u00ean nghi\u1ec7p l\u1ea1i y\u00eau th\u00edch SQL (53%), v\u00e0 TypeScript (40%).<\/p>\n\n\n\n

\"\"\/
Most popular technologies (Ngu\u1ed3n: Stack Overflow\u2019s 2022 Developer Survey)<\/figcaption><\/figure>\n\n\n\n

<\/p>\n\n\n\n

V\u1ec1 databases, top 4 c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c \u01b0u \u00e1i bao g\u1ed3m MySQL, PostgreSQL, SQLite, v\u00e0 MongoDB. Trong \u0111\u00f3, MongoDB \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn b\u1edfi c\u00e1c developer l\u00e2u n\u0103m l\u1eabn fresher b\u1edfi s\u1ef1 \u0111a d\u1ea1ng trong vi\u1ec7c h\u1ed7 tr\u1ee3 nhi\u1ec1u ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh v\u00e0 n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng.<\/p>\n\n\n\n

AWS ti\u1ebfp t\u1ee5c l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u trong n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y, chi\u1ebfm \u00bd s\u1ed1 l\u01b0\u1ee3ng vote t\u1eeb c\u00e1c b\u1ea1n l\u1eadp tr\u00ecnh vi\u00ean, theo sau \u0111\u00f3 l\u00e0 Microsoft Azure v\u00e0 Google Cloud. <\/p>\n\n\n\n

Kh\u00f4ng c\u00f3 nhi\u1ec1u s\u1ef1 thay \u0111\u1ed5i trong b\u1ea3ng x\u1ebfp h\u1ea1ng c\u00e1c ng\u00f4n ng\u1eef l\u00e0m web \u0111\u01b0\u1ee3c y\u00eau th\u00edch s\u1eed d\u1ee5ng khi React.js v\u00e0 Node.js v\u1eabn d\u1eabn \u0111\u1ea7u b\u1ea3ng x\u1ebfp h\u1ea1ng. Ngo\u00e0i ra, k\u1ebft qu\u1ea3 kh\u1ea3o s\u00e1t c\u00f2n cho th\u1ea5y Clojure l\u00e0 ng\u00f4n ng\u1eef \u0111\u01b0\u1ee3c tr\u1ea3 l\u01b0\u01a1ng cao nh\u1ea5t, theo sau \u0111\u00f3 l\u00e0 Earlang. Nh\u1eefng l\u1eadp tr\u00ecnh vi\u00ean th\u00e0nh th\u1ea1o th\u01b0 vi\u1ec7n Apache Spark v\u00e0 Apache Kafka c\u00f3 m\u1ee9c thu nh\u1eadp d\u1eabn \u0111\u1ea7u b\u1ea3ng x\u1ebfp h\u1ea1ng. <\/p>\n\n\n\n

03. M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c \u01b0a chu\u1ed9ng<\/strong><\/p>\n\n\n\n

C\u00f3 t\u1edbi 80% c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean l\u1ef1a ch\u1ecdn c\u00f4ng vi\u1ec7c to\u00e0n ph\u1ea7n (Fulltime), v\u00e0 t\u1ef7 l\u1ec7 mong mu\u1ed1n \u0111\u01b0\u1ee3c l\u00e0m vi\u1ec7c Remote v\u00e0 Hybrid chi\u1ebfm h\u01a1n \u2154 s\u1ed1 ng\u01b0\u1eddi tham gia kh\u1ea3o s\u00e1t (l\u1ea7n l\u01b0\u1ee3t 43% v\u00e0 42.5%). \u0110i\u1ec1u \u0111\u00f3 cho th\u1ea5y \u1ea3nh h\u01b0\u1edfng r\u00f5 r\u1ec7t c\u1ee7a \u0111\u1ea1i d\u1ecbch COVID l\u00ean s\u1ef1 l\u1ef1a ch\u1ecdn m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u1ee7a c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean. <\/p>\n\n\n\n

V\u1ec1 m\u1ee9c thu nh\u1eadp, nh\u1eefng v\u1ecb tr\u00ed senior hay manager tr\u1edf l\u00ean c\u00f3 m\u1ee9c thu nh\u1eadp d\u1eabn \u0111\u1ea7u b\u1ea3n kh\u1ea3o s\u00e1t. Tuy nhi\u00ean, s\u1ed1 li\u1ec7u c\u0169ng cho th\u1ea5y m\u1ed9t v\u00e0i v\u1ecb tr\u00ed \u0111\u1eb7c tr\u01b0ng nh\u01b0 Site Reliability engineer, Cloud infrastructure engineer, hay Blockchain developer c\u0169ng c\u00f3 m\u1ee9c thu nh\u1eadp cao trong top 10 d\u00f9 s\u1ed1 n\u0103m kinh nghi\u1ec7m h\u1ecd h\u1ea1n ch\u1ebf. <\/p>\n\n\n\n

\"\"\/
Salary by developer type (Ngu\u1ed3n: Stack Overflow\u2019s 2022 Developer Survey)<\/figcaption><\/figure>\n\n\n\n

\u0110\u1ec3 \u0111\u1ecdc k\u0129 th\u00eam v\u1ec1 kh\u1ea3o s\u00e1t c\u1ee7a Stack Overflow<\/a><\/p>\n\n\n\n

Xem th\u00eam: Tester l\u00e0 g\u00ec? Nh\u1eefng k\u1ef9 n\u0103ng c\u1ea7n thi\u1ebft c\u1ee7a m\u1ed9t tester?<\/a><\/p>\n\n\n\n

Xem th\u00eam: BA l\u00e0 g\u00ec? Nh\u1eefng k\u1ef9 n\u0103ng c\u1ea7n thi\u1ebft c\u1ee7a m\u1ed9t BA<\/a><\/p>\n\n\n\n

Xem th\u00eam: C\u00e1c vi\u1ebft CV d\u00e0nh cho IT Fresher<\/a><\/p>\n\n\n\n

Follow <\/strong>Fanpage <\/strong><\/a>c\u1ee7a Metajobs ngay \u0111\u1ec3 kh\u00f4ng b\u1ecf l\u1ee1 nhi\u1ec1u v\u1ecb tr\u00ed tuy\u1ec3n d\u1ee5ng c\u0169ng nh\u01b0 tin t\u1ee9c v\u1ec1 ng\u00e0nh ngh\u1ec1 c\u1ee7a b\u1ea1n ngay<\/strong>!<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1edbi \u0111\u00e2y, Stack Overflow v\u1eeba c\u00f4ng b\u1ed1 m\u1ed9t b\u1ea3n kh\u1ea3o s\u00e1t t\u1eeb 73,268 l\u1eadp tr\u00ecnh vi\u00ean t\u1eeb 180 n\u01b0\u1edbc tr\u00ean th\u1ebf gi\u1edbi nh\u1eb1m t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u1ed9ng \u0111\u1ed3ng c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean, c\u0169ng nh\u01b0 nh\u1eefng nhu c\u1ea7u v\u00e0 \u0111\u1ed9ng l\u1ef1c ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ecd. H\u00e3y c\u0169ng Metajobs \u0111i qua nh\u1eefng th\u00f4ng tin quan […]<\/p>\n","protected":false},"author":47,"featured_media":1741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[28],"tags":[],"_links":{"self":[{"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/posts\/1740"}],"collection":[{"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/comments?post=1740"}],"version-history":[{"count":2,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/posts\/1740\/revisions"}],"predecessor-version":[{"id":1744,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/posts\/1740\/revisions\/1744"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/media\/1741"}],"wp:attachment":[{"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/media?parent=1740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/categories?post=1740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metajobs.co\/vi\/wp-json\/wp\/v2\/tags?post=1740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}