All you need to know about Software Development Services
Software development is the process
by which tech professionals build computer programs. Software is the one thing
that all organizations have to keep a check on to stay ahead of competitors.
This is why most companies, big or small, invest a bounteous amount of money in
tailor-made development services. Good software helps in streamlining and
improving the daily tasks of an organization. Software development services in Bay Area guides companies to cope with the steady and
continuously evolving digital world by building innovative and extensible
software products.
Now, let us move on to the Software
Development Life Cycle (SDLC). This process defines various phases/stages,
accepted universally to build products that satisfy the technical and customer
parameters. SDLC offers strategies to programmers in developing software within
the prescribed time cost-effectively. There are 6 phases in SDLC, they are:
1. Planning and identification
This is the
foremost and a very fundamental step of SDLC. Planning and identification of
the needs are done through extensive market research. By the end of this step,
developers should form an idea about the functions and services the software is
supposed to provide for customers to make the most use of. The development team
needs to be clear on the merits and demerits of the product before creating it.
2. Requirement analysis
Requirement
analysis is the phase in which a detailed analysis of everything from the
components to the testing parameters of the product is provided. Programmers
choose the methodology followed in the development process and record
everything in a document called Software Requirement Specification (SRS).
Developers can come back and refer to this document for any queries as they
start building the product.
3. Designing
Based on the
requirement is recorded in SRS, various design approaches are registered in
another document called Design Specification Document (DSD). The strategies are
analyzed by stakeholders who define the risk associated, product feasibility,
cost-effectiveness, and time constraints. A product architecture methodology is
then selected based on DSD, which reduces the flaws and delays in the final
product.
4. Developing the product
This is the
stage in which product development commences. Developers follow organizational
guidelines based on the DSD and use tools like compilers, interpreters, and
debuggers to build the code. Programming language is chosen from high-level
languages like C, C++, Pascal, Java, and PHP, based on the software type that
is to be developed.
5. Testing
Once the
development process is done, the next step is to test the software for bugs and
verify the products' functions as per the initial requirement document (SRS).
The testers inform developers of the dysfunctional aspects of the software. The
product is run through numerous checks until it is bug-free and flawless.
6. Deployment and maintenance
After
testing and rectifying all the errors, the software is then deployed for
customer use. The software provider also creates a team for continuous
maintenance of the product. Minor issues are solved with quick fixes, while
severe failures require more extensive updates.
There are various software
development process models in the industry. The most important ones are:
●
Waterfall Model
●
Iterative Model
●
Spiral Model
●
V-Model
●
Big Bang Model
Other methodologies include Agile
Mode, Rapid Application Development, RAD Model, and Prototyping Models.
If you are searching for the best software development services in California, get in touch with SynergisticIT today!
With remarkable knowledge and experience in dealing with a broad spectrum of
sectors, the developers will boost customer experience and enhance business
growth with solutions tailor-made for you!
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