Yıl: 2021 Cilt: 32 Sayı: 1 Sayfa Aralığı: 90 - 107 Metin Dili: Türkçe İndeks Tarihi: 04-06-2021

YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME

Öz:
Yazılım geliştirme süreci, bir yazılım ürününün geliştirilmesine uygulanan süreçtir.Yazılım geliştirme sürecinin bir yandan müşteri memnuniyetini sağlayacak kalitelibir yazılım ürününü son kullanıcıya daha etkin bir iletişim ve görünürlük ile sunması,bir yandan da toplam tedarik süresini azaltması ve kaynak kullanım verimliliğiniartırması istenir. Bu çalışmada bu amaçla yazılım ürünü ve yazılım geliştirme sürecideğer odaklı olarak ele alınmış ve yalın ilkeler çerçevesinde iyileştirme adımlarıtanımlanmıştır. Çalışma kapsamında yapılan uygulamada, yazılım geliştirmesüreçleri için değer tanımı yapılmış ve bu değer tanımından yola çıkarak projelerinsınıflandırılabilmesi için kriterler belirlenmiş ve projeler iki adımlı kümeleme analiziile gruplanmıştır. Her bir proje grubu için mevcut durum değer akış haritasıçizilmiştir. Bu haritalardan yola çıkarak israflar tespit edilmiş, çevrim süresinikısaltacak ve süreci iyileştirecek öneriler sunulmuştur. Genel olarak yazılımprojelerinde israfı gereksiz kodlar, iyi tanımlanmamış ihtiyaçlar, bürokrasi ve yavaşiç iletişim oluşturmaktadır. Müşteri ile sık sık iletişim, prototip oluşturma, kaynaksorununu anlama, durum netleşinceye kadar bağlayıcı kararlar alınmaması israflarıazaltan uygulamalar olarak karşımıza çıkmaktadır.
Anahtar Kelime:

VALUE ORIENTED IMPROVEMENT FOR SOFTWARE DEVELOPMENT PROCESS

Öz:
The software development process is used to regulate and control the development process of a software product. A successful software development process not only delivers a quality software product that improves customer satisfaction with more effective communication and visibility to the end user, but also simultaneously reduces the total lead time and increases resource efficiency. With this in mind, in this study, the software product and software development process are discussed from a value-oriented perspective and implementation steps for improvement are defined within the framework of lean principles. The proposed steps were applied in an IT department: the value definition was made for software development processes and based on this definition, the criteria for the classification of projects were determined. The projects were grouped using two-step cluster analysis. A current state value stream map is drawn for each project group. Based on these maps, wastes were determined, suggestions were made to shorten the cycle time and improve processes. In general, software project wastes are unnecessary codes, poorly defined needs, bureaucracy and slow internal communication. Frequent communication with the customer, creating prototypes, understanding the resource problem, not making binding decisions until the facts are determined are practices that would reduce waste.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA SerdarAsan Ş, Ertek E (2021). YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. , 90 - 107.
Chicago SerdarAsan Şeyda,Ertek Ebru YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. (2021): 90 - 107.
MLA SerdarAsan Şeyda,Ertek Ebru YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. , 2021, ss.90 - 107.
AMA SerdarAsan Ş,Ertek E YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. . 2021; 90 - 107.
Vancouver SerdarAsan Ş,Ertek E YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. . 2021; 90 - 107.
IEEE SerdarAsan Ş,Ertek E "YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME." , ss.90 - 107, 2021.
ISNAD SerdarAsan, Şeyda - Ertek, Ebru. "YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME". (2021), 90-107.
APA SerdarAsan Ş, Ertek E (2021). YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. Endüstri Mühendisliği, 32(1), 90 - 107.
Chicago SerdarAsan Şeyda,Ertek Ebru YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. Endüstri Mühendisliği 32, no.1 (2021): 90 - 107.
MLA SerdarAsan Şeyda,Ertek Ebru YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. Endüstri Mühendisliği, vol.32, no.1, 2021, ss.90 - 107.
AMA SerdarAsan Ş,Ertek E YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. Endüstri Mühendisliği. 2021; 32(1): 90 - 107.
Vancouver SerdarAsan Ş,Ertek E YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME. Endüstri Mühendisliği. 2021; 32(1): 90 - 107.
IEEE SerdarAsan Ş,Ertek E "YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME." Endüstri Mühendisliği, 32, ss.90 - 107, 2021.
ISNAD SerdarAsan, Şeyda - Ertek, Ebru. "YAZILIM GELİŞTİRME SÜRECİNDE DEĞER ODAKLI İYİLEŞTİRME". Endüstri Mühendisliği 32/1 (2021), 90-107.