Software Development Team Roles and Responsibilities
Here are Software Development Team Roles and Responsibilities
PROJECT MANAGER
Works on a higher level of abstraction and is responsible
for budget, risk, schedule, and contract management. It’s highly possible that
project managers don’t well-know the product which they are creating. They use
different methodologies and are focused mainly on controlling the project.
A PM will ensure that there will be no changes incompatible
with specifications.
PRODUCT OWNER
Such a person is close to that of an analyst and
concentrates on a product and its features. Their primary role is to take care
of business value maximization (suitability of the product to use). Product
owners are focused on constant changes because they are using agile
methodology.
TEAM LEAD
Typically, such a role is given to one of the developers,
not necessarily the best or most experienced. This person should have
leadership qualities that allow for maintaining communication between remote
development teams and for example – clients.
Team leads ensure that the team has sufficient performance
levels and is also responsible for conflict prevention and resolution.
TECH LEAD
Some time ago we would use the term ‘architect’ instead of a
tech lead. Nowadays, ‘analyst’ fits better. But who is this? It is, in fact,
the ‘lead example’ when it comes to the technical knowledge of team members.
Tech leads can solve problems not linked with the
development process itself, i.e. issues connected with the integration with
external providers, or those regarding hardware.
FULL-STACK DEVELOPER
It’s a programmer not specialized in one specific area.
Because of this, a full stack developer may appear less advanced than a
front-end or back-end developer. However, thanks to a broad range of knowledge
and skills, they can implement a solution on every architectural layer of the
system (view, business logic, database).
In less complex, demanding projects where costs play a huge
role, a full stack developer is indispensable.
FRONT-END DEVELOPER
Front-end developers are the point of contact between the
end client (user) and the delivered business solution (a system undergoing
implementation). Such a person must, on the one hand, provide the best possible
application reception by the user (interface responsiveness, content clarity).
On the other hand, they’re responsible for proper communication with the
business logic layer.
BACK-END DEVELOPER
It’s a programmer focused mainly on developing business
logic and data layers. And because elements are crucial to system functioning;
its correctness depends on the quality of the back-end developer’s work.
What’s more, in the case of larger, more complex systems, such
a developer’s capabilities of building data queries (i.e. SQL) and its optimization
are of enormous value.
QA LEAD
The quality Assurance Lead is responsible for building the
QA team and its management. One of their most crucial responsibilities is to
ensure a proper relationship level between persons accountable for areas of the
system under construction. In the end, it’s a QA manager who is primarily
responsible for end users’ reactions to the brand-new system.
QA Lead, similarly, to a Team Lead, is a person accountable
for proper relations between QA team members, mitigation of conflicts, praising
good work, and motivating to further self-development.
QA ENGINEER
It’s a person responsible for preparing tools that allow for
automating processes that verify software quality. Such a form of software
testing makes it possible to check if regression errors occur. In other words,
to check if work on new features didn’t cause errors in already existing and
functioning system areas.
It’s a huge benefit as it lowers staff costs (duplicative
testing performed by testers) and shortens stability verification time.
TESTER
Testers fulfill an otherwise necessary role in the QA team.
They are responsible mainly for conducting manual tests, that is system
verification by using it analogically, as opposed to how end-users will operate
it. Apart from a most likely standard approach to using particular features, a
tester must propose alternative paths, boundary conditions, and exceptions
which will help to eliminate as many existing errors as possible.
UI DESIGNER
The primary duty of the UI designer is to prepare, or
design, the user interface. This means transferring content, style, graphics
connected with a client or product to a system presentation layer. Thanks to
prototyping tools, such a person can – together with a client – prepare a
template of the application’s user interface.
Later, together with a UX designer and front-end developer,
this member will work on providing a solution to continue per expectations and
requirements.
UX DESIGNER
Contrary to the UI designer, it’s a function characterized
by a less ‘digital’ approach to a user interface. The UX designer – whereby UX
means User Experience – must make sure that end-users will have the best
possible experience while using an application.
Such person-based work not only consists of analyzing user
behavior. It also takes into consideration what the competition is doing, and
continuously changing human-computer interaction methods.
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