{"id":1223,"date":"2024-08-12T01:46:44","date_gmt":"2024-08-11T23:46:44","guid":{"rendered":"https:\/\/www.petrpen.cz\/?p=1223"},"modified":"2025-12-15T18:08:15","modified_gmt":"2025-12-15T17:08:15","slug":"jak-zrychlit-vyvoj","status":"publish","type":"post","link":"https:\/\/www.petrpen.cz\/blog\/jak-zrychlit-vyvoj\/","title":{"rendered":"Jak zrychlit v\u00fdvoj"},"content":{"rendered":"\t\t
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P\u0159\u00edb\u011bh vlo\u017een z p\u016fvodn\u00edho blogu – tak u\u017e mu je p\u00e1r let.<\/p>\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\t\t<\/div>\n\t\t

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Majitel jedn\u00e9 firmy si m\u011b pozval, proto\u017ee pot\u0159eboval „spr\u00e1vn\u011b pro\u0161kolit“ v\u00fdvoj\u00e1\u0159e v projektov\u00e9m \u0159\u00edzen\u00ed.<\/div>
Po podrobn\u00e9 specifikaci zad\u00e1n\u00ed – tedy vysv\u011btlen\u00ed, k \u010demu to \u0161kolen\u00ed m\u00e1 b\u00fdt – kdy jsme se pustili do workshopu popisuj\u00edc\u00edho proces v\u00fdvoje produkt\u016f a nebo jejich \u010d\u00e1st\u00ed, jsme zad\u00e1n\u00ed je\u0161t\u011b trochu pozm\u011bnili a to z “ nau\u010dit se \u0159\u00eddit v\u00fdvoj produkt\u016f“ na „zkr\u00e1tit \u010das v\u00fdvoje o 20-30% \u010dasu. Zad\u00e1n\u00ed p\u0159e\u0161lo po tomto workshopu v \u017e\u00e1dost o zlep\u0161en\u00ed v\u00fdvojov\u00e9ho procesu a kompletn\u00ed implementaci t\u00e9to zm\u011bny.<\/div>
Ji\u017e na \u00favodn\u00edm workshopu jsem zjistil, \u017ee sou\u010dasn\u00fd v\u00fdvoj trv\u00e1 18-24 m\u011bs\u00edc\u016f. \u017de tedy informace z\u00edskan\u00e1 od obchodn\u00edk\u016f n\u011bkolik m\u011bs\u00edc\u016f p\u0159ed nadch\u00e1zej\u00edc\u00ed sez\u00f3nou – firma vyr\u00e1b\u00ed a vyv\u00edj\u00ed st\u00edn\u00edc\u00ed techniku – spat\u0159\u00ed v nov\u00e9m v\u00fdrobku sv\u011btlo sv\u011bta a\u017e o sezonu, \u010di dokonce 2 sez\u00f3ny, pozd\u011bji. A \u017ee ne zcela neb\u011b\u017enou sou\u010d\u00e1st\u00ed v\u00fdvojov\u00e9ho procesu je, t\u00e9m\u011b\u0159 p\u0159ed ukon\u010den\u00edm v\u00fdvoje a \u00fasp\u011b\u0161n\u00fdch testech, dotaz k z\u00e1kazn\u00edk\u016fm, zda je je\u0161t\u011b v\u00fdroba aktu\u00e1ln\u00ed a zda o vyvinut\u00fd v\u00fdrobek budou m\u00edt z\u00e1jem. No a ob\u010das se tak\u00e9 stalo, \u017ee cel\u00e1 „dvoulet\u00e1 pr\u00e1ce“ se zahodila nakonec do ko\u0161e.<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Jde o velkou firmu s v\u00fdznamn\u00fdm pod\u00edlem na trhu, a to nejen tuzemsk\u00e9m, a tak mi p\u0159i tomto zji\u0161t\u011bn\u00ed p\u0159ipadal c\u00edl: zkr\u00e1tit v\u00fdvoj o 20-30%, tedy o cca 5-7 m\u011bs\u00edc\u016f, nedostate\u010dn\u00fd. Pro\u010dpak? Aktu\u00e1ln\u00ed sez\u00f3na se i po zaveden\u00ed zm\u011bny stejn\u011b\u00a0 nestihne a v\u011bt\u0161inou ani ta n\u00e1sleduj\u00edc\u00ed. Firma tedy\u00a0 v\u00fdvoj zkr\u00e1t\u00ed, ale pro z\u00e1kazn\u00edka to nep\u0159inese nijak v\u00fdznamnou zm\u011bnu a tedy „jako by se nezm\u011bnilo nic“.<\/div>
To majitel i veden\u00ed firmy potvrdili. Tak\u017ee vlastn\u011b cel\u00e1 zm\u011bna, proto\u017ee, krom zlep\u0161en\u00ed organizace \u010dasu, vlastn\u011b nic nep\u0159inese, je t\u00e9m\u011b\u0159 zbyte\u010dn\u00e1 – sly\u0161el jsem je \u0159\u00edkat.<\/div>
Jak to, \u017ee nic? Firma bude um\u011bt vyvinout o t\u0159etinu v\u00edce nov\u00fdch v\u00fdrobk\u016f! (A o t\u0159etinu v\u00edc jich tak\u00e9 p\u0159ijde vnive\u010d, jako bych sly\u0161el \u0159\u00edkat s\u00e1m sebe.) Co by tedy v\u00fdznamn\u011b zv\u00fd\u0161ilo p\u0159\u00ednos po\u017eadovan\u00e9 zm\u011bny? No\u2026 zkr\u00e1tit v\u00fdvojov\u00fd proces o polovinu \u010dasu. Jen\u017ee to je nere\u00e1ln\u00e9. Opravdu? Opravdu nemo\u017en\u00e9? To z\u00e1le\u017e\u00ed na sou\u010dasn\u00e9 efektivit\u011b v\u00fdvojov\u00e9ho procesu.
\u0158ekl jsem si o pracovn\u00ed skupinu a 2 dny \u010dasu. A vsadil lahev dobr\u00e9ho v\u00edna.<\/div>
Z prvn\u00edho workshopu jsme m\u011bli k dispozici detailn\u00ed popis procesu. Po zjednodu\u0161en\u00e9 map\u011b hodnotov\u00e9ho toku jsme zjistili, \u017ee v\u00fdvoj sice trv\u00e1 t\u00e9m\u011b\u0159 dva roky, jeho produktivn\u00ed \u010das v\u0161ak necel\u00e9 2 m\u011bs\u00edce. Jeden z v\u00fdznamn\u00fdch druh\u016f prodlu\u017eov\u00e1n\u00ed procesu je vracen\u00ed se pro d\u016fle\u017eit\u00e9 informace a to p\u0159i\u00a0 definov\u00e1n\u00ed zad\u00e1n\u00ed, strategick\u00e9m n\u00e1kupu, tvorb\u011b technick\u00e9 dokumentace i p\u0159i testov\u00e1n\u00ed a dokonce i po n\u011bm, kdy se st\u00e1v\u00e1, \u017ee nov\u00fd produkt v rozporu se z\u00e1kaznick\u00fdm po\u017eadavkem, obsahuje nap\u0159\u00edklad sou\u010d\u00e1stku z \u010c\u00edny, a \u017ee to z\u00e1kazn\u00edk nechce, nikdo netu\u0161il\u2026\u2026.. a jede se nanovo, t\u00e9m\u011b\u0159 od za\u010d\u00e1tku.<\/div>
Hlavn\u00ed zm\u011bny, kter\u00e9 jsme procesu nad\u011blili byly standardy \u0159\u00edzen\u00ed informac\u00ed a jednozna\u010dn\u00e9 p\u0159id\u011blen\u00ed odpov\u011bdnost\u00ed za jednotliv\u00e9 kroky. Klientsko-z\u00e1kaznick\u00fd p\u0159\u00edstup v ka\u017ed\u00e9m kroku procesu. Zjednodu\u0161ili a zp\u0159esnili jsme pl\u00e1nov\u00e1n\u00ed \u010dasu a kapacit a zavedli detailn\u00ed harmonogramy prac\u00ed, kter\u00e9 p\u0159i dobr\u00e9m \u0159\u00edzen\u00ed informac\u00ed skute\u010dn\u011b \u0161et\u0159ili \u010das. Tedy \u017e\u00e1dn\u00e9 ohromuj\u00edc\u00ed zm\u011bny, \u017e\u00e1dn\u00e9 technologick\u00e9 z\u00e1sahy ani p\u0159evratn\u00e9 metody „bez kter\u00fdch by to ne\u0161lo“.\u00a0 Jen dok\u00e1zat standardn\u011b \u0159\u00eddit informace, p\u0159esn\u011b pl\u00e1novat a d\u011blat v\u0161e napoprv\u00e9 spr\u00e1vn\u011b.<\/div>
A v\u00fdsledek? Poda\u0159ilo se „nesplniteln\u00e9“? Tedy zkr\u00e1tit v\u00fdvoj na jeden rok? Ne ne. V\u00fdsledek byl je\u0161t\u011b o n\u011bco lep\u0161\u00ed. Maxim\u00e1ln\u00ed d\u00e9lka v\u00fdvoje, ani\u017e by n\u011bkdo musel pracovat v\u00edce, je te\u010f\u00a0 6 m\u011bs\u00edc\u016f. A v p\u0159\u00edpad\u011b maxim\u00e1ln\u00ed priority – tedy vyj\u00edme\u010dn\u011b – lze \u00fasp\u011b\u0161n\u011b v\u00fdvoj zvl\u00e1dnout dokonce za 3 m\u011bs\u00edce. O 600% rychleji!! Pro z\u00e1kazn\u00edka se tedy novinky objevuj\u00ed na trhu o rok d\u0159\u00edve a v zaj\u00edmav\u00fdch p\u0159\u00edpadech t\u00e9m\u011b\u0159 ihned po objeven\u00ed mo\u017enosti \u010di po\u017eadavku.<\/div>\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

P\u0159\u00edb\u011bh vlo\u017een z p\u016fvodn\u00edho blogu – tak u\u017e mu je p\u00e1r let. Majitel jedn\u00e9 firmy si m\u011b pozval, proto\u017ee pot\u0159eboval „spr\u00e1vn\u011b pro\u0161kolit“ v\u00fdvoj\u00e1\u0159e v projektov\u00e9m \u0159\u00edzen\u00ed.Po podrobn\u00e9 specifikaci zad\u00e1n\u00ed – tedy vysv\u011btlen\u00ed, k \u010demu to \u0161kolen\u00ed m\u00e1 b\u00fdt – kdy jsme se pustili do workshopu popisuj\u00edc\u00edho proces v\u00fdvoje produkt\u016f a nebo jejich \u010d\u00e1st\u00ed, jsme zad\u00e1n\u00ed […]<\/p>\n","protected":false},"author":1,"featured_media":1235,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nezarazene"],"_links":{"self":[{"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/posts\/1223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/comments?post=1223"}],"version-history":[{"count":16,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/posts\/1223\/revisions"}],"predecessor-version":[{"id":1927,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/posts\/1223\/revisions\/1927"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/media\/1235"}],"wp:attachment":[{"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/media?parent=1223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/categories?post=1223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petrpen.cz\/blog\/wp-json\/wp\/v2\/tags?post=1223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}