{"id":30223,"date":"2026-10-14T10:15:00","date_gmt":"2026-10-14T03:15:00","guid":{"rendered":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/?p=30223"},"modified":"2026-10-14T16:55:24","modified_gmt":"2026-10-14T09:55:24","slug":"cau-hoi-phong-van-tester-kiem-thu-phan-mem","status":"publish","type":"post","link":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/phong-van-viec-lam\/cau-hoi-phong-van-tester-kiem-thu-phan-mem","title":{"rendered":"C\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m: \u00fd ch\u00ednh v\u00e0 b\u00e0i test t\u1ea1i ch\u1ed7"},"content":{"rendered":"<p>V\u1ecb tr\u00ed Ki\u1ec3m th\u1eed vi\u00ean ph\u1ea7n m\u1ec1m (Software Tester) th\u01b0\u1eddng c\u00f3 v\u00f2ng k\u1ef9 thu\u1eadt k\u00e8m b\u00e0i t\u1eadp vi\u1ebft test case ngay t\u1ea1i b\u00e0n. B\u00e0i vi\u1ebft t\u1ed5ng h\u1ee3p c\u00e1c <strong>c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester<\/strong> theo hai nh\u00f3m manual v\u00e0 automation, t\u1eeb test plan, v\u00f2ng \u0111\u1eddi bug \u0111\u1ebfn SQL c\u01a1 b\u1ea3n. M\u1ed7i c\u00e2u n\u00eau \u0111i\u1ec1u ng\u01b0\u1eddi ph\u1ecfng v\u1ea5n mu\u1ed1n ki\u1ec3m tra c\u00f9ng \u00fd ch\u00ednh c\u1ea7n tr\u1ea3 l\u1eddi, kh\u00f4ng ph\u1ea3i \u0111\u00e1p \u00e1n m\u1eabu.<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cl-wpml.careerlink.vn\/cam-nang-viec-lam\/wp-content\/uploads\/2026\/10\/13153932\/a-cau-hoi-phong-van-tester-kiem-thu-phan-mem-1-face.jpg\" alt=\"c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m\" style=\"max-width:100%;height:auto;\" \/><\/p>\n<div style=\"background:#e3f2fd;border-left:4px solid #1565c0;padding:15px 20px;margin:20px 0;border-radius:4px\">\n<p><strong>T\u1ed5ng quan nhanh<\/strong><\/p>\n<p>\u2013 B\u00e0i vi\u1ebft test case cho m\u00e0n h\u00ecnh \u0111\u0103ng nh\u1eadp \u0111\u01b0\u1ee3c ch\u1ea5m \u1edf s\u1ed1 case bi\u00ean v\u00e0 case \u00e2m.<\/p>\n<p>\u2013 C\u00e2u ph\u00e2n bi\u1ec7t severity v\u00e0 priority th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong bu\u1ed5i ph\u1ecfng v\u1ea5n c\u1ea5p fresher.<\/p>\n<p>\u2013 K\u1ec3 l\u1ea1i m\u1ed9t bug b\u1ea1n t\u1eebng t\u00ecm ra v\u00e0 c\u00e1ch b\u00e1o cho dev l\u00e0 \u0111i\u1ec3m c\u1ed9ng r\u00f5 r\u1ec7t.<\/p>\n<p>Ba \u00fd tr\u00ean l\u00e0 khung c\u1ee7a to\u00e0n b\u00e0i.<\/p>\n<\/div>\n<h2>1. Ng\u01b0\u1eddi ph\u1ecfng v\u1ea5n tester mu\u1ed1n th\u1ea5y \u0111i\u1ec1u g\u00ec?<\/h2>\n<p>Ng\u01b0\u1eddi ph\u1ecfng v\u1ea5n t\u00ecm m\u1ed9t ng\u01b0\u1eddi c\u00f3 t\u01b0 duy nghi ng\u1edd h\u1ee3p l\u00fd: nh\u00ecn m\u1ed9t ch\u1ee9c n\u0103ng v\u00e0 t\u1ef1 h\u1ecfi n\u00f3 c\u00f3 th\u1ec3 h\u1ecfng \u1edf \u0111\u00e2u, v\u1edbi d\u1eef li\u1ec7u n\u00e0o. K\u1ebf \u0111\u1ebfn l\u00e0 kh\u1ea3 n\u0103ng vi\u1ebft r\u00f5 r\u00e0ng \u0111\u1ec3 dev v\u00e0 tr\u01b0\u1edfng nh\u00f3m \u0111\u1ecdc hi\u1ec3u ngay. Ph\u1ea7n l\u1edbn c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester xoay quanh hai n\u0103ng l\u1ef1c n\u00e0y. B\u00e0i <a href=\"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/goc-ky-nang\/nghe-kiem-thu-phan-mem-tester\" style=\"color:#1565c0;font-weight:600;text-decoration:underline\">Ngh\u1ec1 ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m tester l\u00e0 g\u00ec v\u00e0 c\u1ea7n k\u1ef9 n\u0103ng n\u00e0o \u0111\u1ec3 v\u00e0o ngh\u1ec1<\/a> gi\u00fap b\u1ea1n h\u00ecnh dung c\u00f4ng vi\u1ec7c h\u1eb1ng ng\u00e0y.<\/p>\n<blockquote>\n<p><em>Tester \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao kh\u00f4ng ph\u1ea3i v\u00ec t\u00ecm ra nhi\u1ec1u l\u1ed7i, m\u00e0 v\u00ec gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c l\u1ed7i \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng t\u1edbi ng\u01b0\u1eddi d\u00f9ng ra sao.<\/em><\/p>\n<\/blockquote>\n<h2>2. C\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester v\u1ec1 ki\u1ebfn th\u1ee9c n\u1ec1n: manual v\u00e0 automation<\/h2>\n<p>\u1ee8ng vi\u00ean automation v\u1eabn b\u1ecb h\u1ecfi manual tr\u01b0\u1edbc, v\u00ec script ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb khi test case \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang. B\u1ea3ng d\u01b0\u1edbi gom c\u00e1c c\u00e2u hay g\u1eb7p v\u00e0 \u00fd ch\u00ednh n\u00ean n\u00f3i.<\/p>\n<table class=\"table table-bordered table-striped\">\n<tr style=\"background:#1565c0;color:#fff\">\n<th>C\u00e2u h\u1ecfi<\/th>\n<th>Nh\u00f3m<\/th>\n<th>Nh\u00e0 tuy\u1ec3n d\u1ee5ng ki\u1ec3m tra g\u00ec<\/th>\n<th>\u00dd ch\u00ednh c\u1ea7n tr\u1ea3 l\u1eddi<\/th>\n<\/tr>\n<tr>\n<td>Test plan kh\u00e1c test case th\u1ebf n\u00e0o?<\/td>\n<td>Manual<\/td>\n<td>Hi\u1ec3u c\u1ea5p \u0111\u1ed9 t\u00e0i li\u1ec7u ki\u1ec3m th\u1eed<\/td>\n<td>Test plan n\u00eau ph\u1ea1m vi, chi\u1ebfn l\u01b0\u1ee3c, ti\u00eau ch\u00ed d\u1eebng; test case l\u00e0 c\u00e1c b\u01b0\u1edbc k\u00e8m k\u1ebft qu\u1ea3 mong \u0111\u1ee3i.<\/td>\n<\/tr>\n<tr style=\"background:#f0f7ff\">\n<td>Smoke, regression v\u00e0 UAT kh\u00e1c nhau ra sao?<\/td>\n<td>Manual<\/td>\n<td>Ch\u1ecdn lo\u1ea1i ki\u1ec3m th\u1eed theo th\u1eddi \u0111i\u1ec3m<\/td>\n<td>Smoke th\u1eed nhanh lu\u1ed3ng ch\u00ednh c\u1ee7a b\u1ea3n build m\u1edbi; regression ki\u1ec3m l\u1ea1i ch\u1ee9c n\u0103ng c\u0169 sau khi s\u1eeda code; UAT do ng\u01b0\u1eddi d\u00f9ng nghi\u1ec7m thu.<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4 t\u1ea3 v\u00f2ng \u0111\u1eddi m\u1ed9t bug.<\/td>\n<td>Manual<\/td>\n<td>\u0110\u00e3 l\u00e0m trong quy tr\u00ecnh th\u1eadt ch\u01b0a<\/td>\n<td>New, Assigned, Open, Fixed, Retest, r\u1ed3i Closed ho\u1eb7c Reopened; c\u00f3 th\u1ec3 r\u1ebd sang Rejected, Deferred.<\/td>\n<\/tr>\n<tr style=\"background:#f0f7ff\">\n<td>Severity kh\u00e1c priority th\u1ebf n\u00e0o?<\/td>\n<td>Manual<\/td>\n<td>T\u00e1ch g\u00f3c nh\u00ecn k\u1ef9 thu\u1eadt v\u00e0 kinh doanh<\/td>\n<td>Severity l\u00e0 m\u1ee9c \u1ea3nh h\u01b0\u1edfng t\u1edbi h\u1ec7 th\u1ed1ng, priority l\u00e0 \u0111\u1ed9 g\u1ea5p c\u1ea7n s\u1eeda. Logo sai ch\u00ednh t\u1ea3 tr\u00ean trang ch\u1ee7: severity th\u1ea5p, priority cao.<\/td>\n<\/tr>\n<tr>\n<td>Khi n\u00e0o kh\u00f4ng n\u00ean t\u1ef1 \u0111\u1ed9ng h\u00f3a?<\/td>\n<td>Automation<\/td>\n<td>T\u01b0 duy chi ph\u00ed<\/td>\n<td>Ch\u1ee9c n\u0103ng \u0111\u1ed5i li\u00ean t\u1ee5c, ch\u1ec9 ch\u1ea1y m\u1ed9t l\u1ea7n, ho\u1eb7c c\u1ea7n \u0111\u00e1nh gi\u00e1 b\u1eb1ng m\u1eaft.<\/td>\n<\/tr>\n<tr style=\"background:#f0f7ff\">\n<td>X\u1eed l\u00fd test l\u00fac pass l\u00fac fail (flaky)?<\/td>\n<td>Automation<\/td>\n<td>\u0110\u00e3 g\u1eb7p v\u1ea5n \u0111\u1ec1 th\u1eadt v\u1edbi script<\/td>\n<td>T\u00ecm nguy\u00ean nh\u00e2n nh\u01b0 ch\u1edd c\u1ee9ng b\u1eb1ng sleep hay locator thi\u1ebfu \u1ed5n \u0111\u1ecbnh; thay b\u1eb1ng ch\u1edd theo \u0111i\u1ec1u ki\u1ec7n.<\/td>\n<\/tr>\n<\/table>\n<p>Ki\u1ec3m th\u1eed h\u1ed9p \u0111en (black box testing) l\u00e0 ki\u1ec3m tra ch\u1ee9c n\u0103ng qua \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra m\u00e0 kh\u00f4ng c\u1ea7n nh\u00ecn m\u00e3 ngu\u1ed3n, c\u00f2n ki\u1ec3m th\u1eed h\u1ed9p tr\u1eafng (white box testing) d\u1ef1a v\u00e0o c\u1ea5u tr\u00fac code nh\u01b0 nh\u00e1nh \u0111i\u1ec1u ki\u1ec7n, v\u00f2ng l\u1eb7p v\u00e0 \u0111\u1ed9 ph\u1ee7 c\u00e2u l\u1ec7nh. Tester manual ch\u1ee7 y\u1ebfu l\u00e0m h\u1ed9p \u0111en, c\u00f2n h\u1ed9p tr\u1eafng g\u1ea7n v\u1edbi unit test do dev vi\u1ebft. V\u00ed d\u1ee5: th\u1eed form \u0111\u0103ng nh\u1eadp l\u00e0 h\u1ed9p \u0111en, ki\u1ec3m m\u1ecdi nh\u00e1nh if trong h\u00e0m t\u00ednh ph\u00ed l\u00e0 h\u1ed9p tr\u1eafng.<\/p>\n<p>\u0110\u1ec3 xem doanh nghi\u1ec7p y\u00eau c\u1ea7u g\u00ec \u1edf v\u1ecb tr\u00ed QC, QA, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c tin <a href=\"https:\/\/www.careerlink.vn\/viec-lam\/cntt-phan-mem\/19\" style=\"color:#1565c0;font-weight:600;text-decoration:underline\">vi\u1ec7c l\u00e0m CNTT &#8211; ph\u1ea7n m\u1ec1m<\/a> v\u00e0 \u0111\u00e1nh d\u1ea5u c\u00f4ng c\u1ee5 l\u1eb7p l\u1ea1i trong m\u00f4 t\u1ea3 c\u00f4ng vi\u1ec7c.<\/p>\n<h2>3. B\u00e0i t\u1eadp vi\u1ebft test case cho m\u00e0n h\u00ecnh \u0111\u0103ng nh\u1eadp<\/h2>\n<p>\u0110\u00e2y l\u00e0 b\u00e0i kinh \u0111i\u1ec3n trong ph\u1ecfng v\u1ea5n ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m: m\u1ed9t m\u00e0n h\u00ecnh g\u1ed3m \u00f4 email, \u00f4 m\u1eadt kh\u1ea9u v\u00e0 n\u00fat \u0111\u0103ng nh\u1eadp, l\u00e0m trong kho\u1ea3ng 15\u201330 ph\u00fat. Ng\u01b0\u1eddi ch\u1ea5m \u00edt quan t\u00e2m case \u0111\u0103ng nh\u1eadp \u0111\u00fang, m\u00e0 \u0111\u1ec3 \u00fd b\u1ea1n ngh\u0129 ra bao nhi\u00eau case bi\u00ean (boundary) v\u00e0 case \u00e2m (negative). Hai k\u1ef9 thu\u1eadt n\u00ean g\u1ecdi t\u00ean l\u00e0 ph\u00e2n v\u00f9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng (equivalence partitioning) v\u00e0 ph\u00e2n t\u00edch gi\u00e1 tr\u1ecb bi\u00ean.<\/p>\n<p>\u2013 \u00d4 email \u0111\u1ec3 tr\u1ed1ng, ch\u1ec9 c\u00f3 kho\u1ea3ng tr\u1eafng ho\u1eb7c thi\u1ebfu k\u00fd t\u1ef1 @.<\/p>\n<p>\u2013 M\u1eadt kh\u1ea9u ng\u1eafn h\u01a1n ho\u1eb7c d\u00e0i h\u01a1n gi\u1edbi h\u1ea1n \u0111\u00fang m\u1ed9t k\u00fd t\u1ef1 so v\u1edbi quy \u0111\u1ecbnh.<\/p>\n<p>\u2013 Nh\u1eadp sai m\u1eadt kh\u1ea9u li\u00ean ti\u1ebfp nhi\u1ec1u l\u1ea7n \u0111\u1ec3 ki\u1ec3m tra c\u01a1 ch\u1ebf kh\u00f3a t\u00e0i kho\u1ea3n.<\/p>\n<p>\u2013 D\u00e1n chu\u1ed7i k\u00fd t\u1ef1 \u0111\u1eb7c bi\u1ec7t ho\u1eb7c \u0111o\u1ea1n gi\u1ed1ng c\u00e2u l\u1ec7nh SQL v\u00e0o \u00f4 nh\u1eadp.<\/p>\n<p>\u2013 Th\u00f4ng b\u00e1o l\u1ed7i c\u00f3 v\u00f4 t\u00ecnh ti\u1ebft l\u1ed9 email \u0111\u00e3 t\u1ed3n t\u1ea1i trong h\u1ec7 th\u1ed1ng hay kh\u00f4ng.<\/p>\n<p>M\u1ed7i case n\u00ean c\u00f3 m\u00e3, \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft, c\u00e1c b\u01b0\u1edbc v\u00e0 k\u1ebft qu\u1ea3 mong \u0111\u1ee3i. N\u1ebfu \u0111\u1ec1 thi\u1ebfu th\u00f4ng tin nh\u01b0 gi\u1edbi h\u1ea1n \u0111\u1ed9 d\u00e0i m\u1eadt kh\u1ea9u, h\u00e3y h\u1ecfi l\u1ea1i ho\u1eb7c ghi r\u00f5 gi\u1ea3 \u0111\u1ecbnh.<\/p>\n<h2>4. K\u1ec3 v\u1ec1 m\u1ed9t bug b\u1ea1n t\u1eebng t\u00ecm ra<\/h2>\n<p>C\u00e2u \u201ch\u00e3y k\u1ec3 m\u1ed9t bug \u0111\u00e1ng nh\u1edb\u201d t\u00e1ch r\u00f5 ng\u01b0\u1eddi \u0111\u00e3 l\u00e0m th\u1eadt v\u1edbi ng\u01b0\u1eddi ch\u1ec9 h\u1ecdc l\u00fd thuy\u1ebft. C\u00e2u tr\u1ea3 l\u1eddi t\u1ed1t \u0111i theo tr\u00ecnh t\u1ef1: b\u1ed1i c\u1ea3nh, c\u00e1ch ph\u00e1t hi\u1ec7n, b\u01b0\u1edbc t\u00e1i hi\u1ec7n, m\u1ee9c \u1ea3nh h\u01b0\u1edfng v\u00e0 c\u00e1ch b\u00e1o cho dev. V\u00ed d\u1ee5, khi ki\u1ec3m th\u1eed gi\u1ecf h\u00e0ng, b\u1ea1n th\u1ea5y m\u00e3 gi\u1ea3m gi\u00e1 v\u1eabn \u00e1p d\u1ee5ng sau khi x\u00f3a s\u1ea3n ph\u1ea9m \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n. B\u1ea1n ghi b\u01b0\u1edbc t\u00e1i hi\u1ec7n, \u0111\u00ednh k\u00e8m \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh, \u0111\u1eb7t severity cao r\u1ed3i trao \u0111\u1ed5i v\u1edbi dev tr\u01b0\u1edbc khi t\u1ea1o ticket tr\u00ean Jira.<\/p>\n<div style=\"background:#fff3e0;border-left:4px solid #ff9800;padding:15px 20px;margin:20px 0;border-radius:4px\">\n<p><strong>L\u01b0u \u00fd khi k\u1ec3 chuy\u1ec7n bug<\/strong><\/p>\n<p>\u2013 B\u1ea1n kh\u00f4ng n\u00ean k\u1ec3 bug k\u00e8m t\u00ean kh\u00e1ch h\u00e0ng ho\u1eb7c d\u1eef li\u1ec7u n\u1ed9i b\u1ed9 c\u1ee7a n\u01a1i l\u00e0m c\u0169.<\/p>\n<p>\u2013 B\u1ea1n tr\u00e1nh \u0111\u1ed5 l\u1ed7i cho dev, h\u00e3y t\u1eadp trung v\u00e0o c\u00e1ch hai b\u00ean c\u00f9ng x\u1eed l\u00fd.<\/p>\n<p>\u2013 B\u1ea1n n\u00ean n\u00f3i \u0111\u01b0\u1ee3c bug \u0111\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda ch\u01b0a v\u00e0 b\u1ea1n ki\u1ec3m tra l\u1ea1i ra sao.<\/p>\n<p>Ba l\u01b0u \u00fd n\u00e0y gi\u00fap c\u00e2u chuy\u1ec7n c\u1ee7a b\u1ea1n chuy\u00ean nghi\u1ec7p v\u00e0 \u0111\u00e1ng tin h\u01a1n.<\/p>\n<\/div>\n<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cl-wpml.careerlink.vn\/cam-nang-viec-lam\/wp-content\/uploads\/2026\/10\/13121115\/a-cau-hoi-phong-van-tester-kiem-thu-phan-mem-2-1200x675-1.jpg\" alt=\"tester ki\u1ec3m th\u1eed ph\u1ea7n m\u1ec1m vi\u1ebft test case v\u00e0 b\u00e1o bug\" style=\"max-width:100%;height:auto;\" \/><\/p>\n<h2>5. SQL, c\u00f4ng c\u1ee5 v\u00e0 c\u00e2u h\u1ecfi cho \u1ee9ng vi\u00ean automation<\/h2>\n<p>Nhi\u1ec1u n\u01a1i ki\u1ec3m tra SQL c\u01a1 b\u1ea3n, v\u00ed d\u1ee5 vi\u1ebft truy v\u1ea5n l\u1ea5y \u0111\u01a1n h\u00e0ng c\u1ee7a m\u1ed9t kh\u00e1ch b\u1eb1ng SELECT, WHERE v\u00e0 JOIN. V\u1ec1 c\u00f4ng c\u1ee5, Jira th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 qu\u1ea3n l\u00fd bug, Postman cho API, c\u00f2n Selenium WebDriver, Playwright ho\u1eb7c Cypress cho automation web. V\u1edbi K\u1ef9 s\u01b0 ki\u1ec3m th\u1eed t\u1ef1 \u0111\u1ed9ng (Automation Test Engineer), ng\u01b0\u1eddi h\u1ecfi c\u00f3 th\u1ec3 \u0111\u00e0o s\u00e2u v\u00e0o Page Object Model v\u00e0 pipeline CI. Ch\u1ee9ng ch\u1ec9 ISTQB Foundation Level (CTFL) gi\u00fap n\u1eafm thu\u1eadt ng\u1eef chung, nh\u01b0ng kh\u00f4ng thay \u0111\u01b0\u1ee3c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf.<\/p>\n<h3>Tester trong nh\u00f3m Agile Scrum th\u01b0\u1eddng b\u1ecb h\u1ecfi g\u00ec?<\/h3>\n<p>Tester l\u00e0m theo Agile Scrum th\u01b0\u1eddng \u0111\u01b0\u1ee3c h\u1ecfi ki\u1ec3m th\u1eed b\u1eaft \u0111\u1ea7u t\u1eeb l\u00fac n\u00e0o trong sprint v\u00e0 vi\u1ebft test ra sao t\u1eeb user story c\u00f9ng ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn (acceptance criteria). Ng\u01b0\u1eddi ph\u1ecfng v\u1ea5n c\u0169ng hay h\u1ecfi Definition of Done g\u1ed3m nh\u1eefng g\u00ec, x\u1eed l\u00fd th\u1ebf n\u00e0o khi bug xu\u1ea5t hi\u1ec7n s\u00e1t cu\u1ed1i sprint. \u00dd ch\u00ednh n\u00ean th\u1ec3 hi\u1ec7n l\u00e0 tester tham gia t\u1eeb \u0111\u1ea7u sprint, kh\u00f4ng \u0111\u1ee3i dev b\u00e0n giao xong.<\/p>\n<div style=\"background:#e8f5e9;border-left:4px solid #4caf50;padding:15px 20px;margin:20px 0;border-radius:4px\">\n<p><strong>L\u1eddi khuy\u00ean<\/strong><\/p>\n<p>\u2013 B\u1ea1n h\u00e3y luy\u1ec7n vi\u1ebft l\u1ea1i test case \u0111\u0103ng nh\u1eadp trong 20 ph\u00fat m\u00e0 kh\u00f4ng nh\u00ecn t\u00e0i li\u1ec7u.<\/p>\n<p>\u2013 B\u1ea1n n\u00ean chu\u1ea9n b\u1ecb m\u1ed9t repo nh\u1ecf c\u00f3 v\u00e0i script t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 m\u1edf khi \u0111\u01b0\u1ee3c h\u1ecfi s\u00e2u.<\/p>\n<p>\u2013 B\u1ea1n h\u00e3y t\u1eadp vi\u1ebft ba c\u00e2u SQL c\u00f3 JOIN tr\u00ean m\u1ed9t b\u1ed9 d\u1eef li\u1ec7u m\u1eabu.<\/p>\n<p>Ba vi\u1ec7c n\u00e0y gi\u00fap b\u1ea1n t\u1ef1 tin h\u01a1n \u1edf v\u00f2ng th\u1ef1c h\u00e0nh.<\/p>\n<\/div>\n<h2>6. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p><strong><em>1. Fresher ch\u01b0a c\u00f3 kinh nghi\u1ec7m tr\u1ea3 l\u1eddi c\u00e2u v\u1ec1 bug th\u1ebf n\u00e0o?<\/em><\/strong> D\u00f9ng bug t\u00ecm th\u1ea5y trong \u0111\u1ed3 \u00e1n ho\u1eb7c \u1ee9ng d\u1ee5ng quen thu\u1ed9c, k\u00e8m b\u01b0\u1edbc t\u00e1i hi\u1ec7n r\u00f5 r\u00e0ng.<\/p>\n<p><strong><em>2. C\u00f3 c\u1ea7n ch\u1ee9ng ch\u1ec9 ISTQB \u0111\u1ec3 l\u00e0m tester?<\/em><\/strong> Kh\u00f4ng b\u1eaft bu\u1ed9c \u1edf nhi\u1ec1u n\u01a1i; ch\u1ee9ng ch\u1ec9 l\u00e0 \u0111i\u1ec3m c\u1ed9ng, k\u1ef9 n\u0103ng vi\u1ebft test case \u0111\u01b0\u1ee3c ch\u1ea5m k\u1ef9 h\u01a1n.<\/p>\n<p><strong><em>3. Ph\u1ecfng v\u1ea5n QC manual c\u00f3 h\u1ecfi code kh\u00f4ng?<\/em><\/strong> Th\u01b0\u1eddng ch\u1ec9 h\u1ecfi SQL c\u01a1 b\u1ea3n v\u00e0 Postman; c\u00e2u l\u1eadp tr\u00ecnh ch\u1ee7 y\u1ebfu d\u00e0nh cho v\u1ecb tr\u00ed automation.<\/p>\n<p>V\u00f2ng ph\u1ecfng v\u1ea5n ki\u1ec3m th\u1eed l\u00e0 n\u01a1i b\u1ea1n ch\u1ee9ng minh m\u00ecnh bi\u1ebft nghi ng\u1edd \u0111\u00fang ch\u1ed7 v\u00e0 di\u1ec5n \u0111\u1ea1t r\u00f5 r\u00e0ng. Khi \u00f4n <strong>c\u00e2u h\u1ecfi ph\u1ecfng v\u1ea5n tester<\/strong>, h\u00e3y luy\u1ec7n b\u00e0i test case m\u00e0n h\u00ecnh \u0111\u0103ng nh\u1eadp v\u1edbi \u0111\u1ee7 case bi\u00ean v\u00e0 case \u00e2m, chu\u1ea9n b\u1ecb m\u1ed9t c\u00e2u chuy\u1ec7n bug c\u00f3 b\u01b0\u1edbc t\u00e1i hi\u1ec7n, r\u1ed3i \u00f4n SQL c\u00f9ng c\u00f4ng c\u1ee5 theo tin tuy\u1ec3n d\u1ee5ng. H\u00e3y ch\u1ecdn m\u1ed9t c\u00e2u trong b\u1ea3ng v\u00e0 tr\u1ea3 l\u1eddi th\u00e0nh ti\u1ebfng ngay h\u00f4m nay.<\/p>\n<p><em>B\u00e0i vi\u1ebft mang t\u00ednh tham kh\u1ea3o; n\u1ed9i dung v\u00e0 s\u1ed1 v\u00f2ng ph\u1ecfng v\u1ea5n th\u1ef1c t\u1ebf t\u00f9y t\u1eebng doanh nghi\u1ec7p, th\u00f4ng tin ch\u1ee9ng ch\u1ec9 n\u00ean \u0111\u1ed1i chi\u1ebfu v\u1edbi t\u1ed5 ch\u1ee9c c\u1ea5p ch\u00ednh th\u1ee9c.<\/em><\/p>\n<p><em>Minh An<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u1ecb tr\u00ed Ki\u1ec3m th\u1eed vi\u00ean ph\u1ea7n m\u1ec1m (Software Tester) th\u01b0\u1eddng c\u00f3 v\u00f2ng k\u1ef9 thu\u1eadt k\u00e8m b\u00e0i t\u1eadp vi\u1ebft test case ngay t\u1ea1i b\u00e0n. B\u00e0i vi\u1ebft &#8230;<\/p>\n","protected":false},"author":58,"featured_media":30914,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[],"class_list":["post-30223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phong-van-viec-lam"],"_links":{"self":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/comments?post=30223"}],"version-history":[{"count":5,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30223\/revisions"}],"predecessor-version":[{"id":30915,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30223\/revisions\/30915"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media\/30914"}],"wp:attachment":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media?parent=30223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/categories?post=30223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/tags?post=30223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}