JavaScript Salaries, Rates, and Team Costs Review Comparison UK and Ukraine

The main tasks are to lay down the correct architecture of the project in accordance with the requirements of the development and scalability of the project, control and make decisions regarding the frameworks, libraries and technologies used. As the ice is responsible for the composition of the team, the distribution of tasks according to the skills of the team and coordination within the team.

On a project, as a rule, a senior developer is responsible for creating the main components of the project in accordance with the laid down architecture, controlling their quality, compatibility and maximum performance in accordance with the assigned tasks. In addition, he leads the investigation & resolution of complex software issues.

The main tasks of these developers are the development of small project components and the development of existing components. Simply put, this is an independent work on tasks of average complexity in accordance with the laid down architecture. In fact, on every project there are about 50% of such tasks, where complex architectural solutions are not required.

The main tasks of these developers is to help develop parts of components or pattern blocks of a project. Junior programmers work under the strict supervision of senior engineers, in fact, they are assistants to developers on the project and help to perform more routine tasks, thereby saving the senior’s time and delay. Often in projects such tasks are from 20% to 40%. Junior Developers may suggests software development direction & provide status reports. Also, he may be involved in the investigation & resolution of issues.

Manages a project, and may lead its teams. Responsible for all aspects of project management & ensures timely, quality deliverables. Promotes regular communication. Monitors and reports on project progress. Works closely with client to set directions, develop & implement strategies, solutions and process improvement initiatives.

The tasks of the Lead PM / BA are to control the quality and efficiency of the development process, set up the work process for a new project, plan scaling, composition of the delivery team, coordinate PM, BA, QA on the project.

This position is required to save time for developers, PM / BA and Product Owner on a project, as well as to analyze all dependencies when creating new product features and to minimize the number of bugs in production.

This position is especially important in the later stages of product development. Automating the testing process significantly saves the team’s time for testing and deploying new versions of the product.

The main tasks of a UX designer are to work closely with a Business Analyst on a project and create user interfaces for the future product. When working on UX, designers analyze the basic needs of users and the relationship between the main modules of the product to create the most convenient interface. t in which the main development of the front-end team is carried out.

Among the main responsibilities of DevOps on a project are continuous integration and delivery (CI / CD), server deployment automation (IaC), monitoring, reporting, and working closely with backend engineers to develop the most effective solution that meets product requirements.

In Javascript, frontend teams can develop both web and mobile, using technologies such as React Native. In modern development, it is supposed to work closely with the backend teams that develop the API, transfer the necessary endpoints for the development of frontend components that are independent of the backend.

The main tasks of the backend team are creating a scalable backend architecture, working with databases, developing the platform API and the necessary endpoints for developing the frontend. Moreover, if web and mobile are developed using hybrid technologies such as React Native, very often one backend team is able to work with several frontend teams.

As a rule, in a full-stack team consisting of front-end and back-end developers, we will single out a PM in a separate role, who is responsible for the interaction and development process of the entire team.