What should a junior software developer know?

Junior Software Developer Requirements: Knowledge of basic coding languages including C++, HTML5, and JavaScript. Basic programming experience. Knowledge of databases and operating systems. Good working knowledge of email systems and Microsoft Office software.

What do you need to know to be a junior programmer?

Junior programmers typically work in an office environment during a normal work week but may work evenings or weekends if required. They are knowledgeable of different programming languages such as Java, C++, XML, SQL, and Python and are familiar with how networks and databases interface.

Why do we need application architecture?

Web apps must look perfect – inside and outside. Besides creating a web app that looks good and works correctly, it’s crucial to ensure that it solves all business problems efficiently. At this point, architecture defines the capability of the app to grow along with your business and solve new problems as it changes.

What is a junior developer?

A junior software developer works on a development team writing and maintaining code for computer applications. As a junior software developer, your primary responsibilities are to learn the codebase, work on small bug fixes, and participate in paired programming with mid-level and senior developers.

What is the relationship between requirements engineering and architectural design?

In practice, there is a significant overlap between the processes of requirements engineering and architectural design. Ideally, a system specification should not include any design information. This is unrealistic except for very small systems. Architectural decomposition is usually necessary to structure and organize the specification.

What is architectural design in software development?

In the model of the software development process, as shown in Chapter 2, architectural design is the first stage in the software design process. It is the critical link between design and requirements engineering, as it identifies the main structural components in a system and the relationships between them.

What is the output of the architectural design process?

The output of the architectural design process is an architectural model that describes how the system is organized as a set of communicating components. In agile processes, it is generally accepted that an early stage of the development process should be concerned with establishing an overall system architecture.

What are the two levels of software architecture?

You can design software architectures at two levels of abstraction, which Sommerville calls architecture in the small and architecture in the large: Architecture in the small is concerned with the architecture of individual programs. At this level, we are concerned with the way that an individual program is decomposed into components.