Nowadays, English is considered as an important international language which can connect people from different countries and help them to overcome the language barrier. Especially in the workplace environment, that is now fullfilled of global employees who should not be limited by any type of obstacles such as region, border or language.
An English speaking workplace is a modern working environment. Being an employee in an English speaking workplace means that, you need to have qualified English abilities that meet company standard. And thanks to those abilities, employees have more than enough skills and opportunities to update and acknowledge themselves to meet international standards.
Agile methodology is an alternative to traditional project management, typically used in software development. It helps teams respond to unpredictability through incremental, iterative work cadences, known as sprints. Agile methodologies are an alternative to waterfall, or traditional sequential development.
Individuals and interactions over processes and tools
Working software over comprehensive documentation
Customer collaboration over contract negotiation
Responding to change over following a plan
Scrum is known as an agile framework for completing complex projects. Scrum method is an innovative approach to get work done. The purpose for using Scrum is to transform the way we tackle complex projects, bringing the Scrum framework and agile principles beyond software development to the broader world of work.
The Scrum process normally consists of four activities: Sprint Planning, Daily Scrum, Sprint Review, and the Sprint Retrospective.
An overview of Scrum:
A product owner creates a prioritized wish list called a product backlog.
During sprint planning, the team pulls a small chunk from the top of that wish list, a sprint backlog, and decides how to implement those pieces.
The team has a certain amount of time, a sprint, to complete its work - usually two to four weeks - but meets each day to assess its progress (daily scrum).
Along the way, the Scrum Master keeps the team focused on its goal.
At the end of the sprint, the work should be potentially shippable, as in ready to hand to a customer, put on a store shelf, or show to a stakeholder.
The sprint ends with a sprint review and retrospective.
As the next sprint begins, the team chooses another chunk of the product backlog and begins working again.
Unified Modeling Language (UML), the unified modeling language, is a standard used to visually describe a program, specifically an object-oriented program. UML helps to organize, plan and visualize a program.
Benefits of using UML:
You know exactly what you are getting
Lower development costs.
The software will behave as expected. Fewer surprises.
Easy to develop more memory and processor efficient systems.
System maintenance costs will be lower.
Less relearning takes place.
Working with a new developer will be easier.
Communication with programmers and outside contractors will be more efficient