Archive for month: November, 2014


Software architecture of a cloud system

This document defines top-level design of a cloud software system and its interoperation with the external systems. The Top-level view section provides bird’s-eye view onto the system, describing system decompo...

Close-Up Of Clock

Implementing a scheduler into a cloud application

Scheduler system There are many time-related issues into a cloud application. It is the task of the scheduler to send messages to relevant systems when an event occurs. The scheduler mustn’t know anything abo...

Scrum Master Guidelines

Responsibilities and scope of the Scrum Master role

This document outlines the responsibilities and scope of the Scrum Master role. Main duties Should be familiar with the Scrum Process and Agile theory Remove impediments Talk to line managers when team memb...


Scrum Sprint Guidelines

This document outlines the guidelines for Scrum Sprints at Ketek. However, each team has the freedom to make changes and self-organise. Definition of done User Stories should only be considered ‘done’ or ‘compl...