Simple software development

This is also the stage where programmers choose the software development approach such as the waterfall or V model. The team records the outcome of this stage in a Software Requirement Specification document which teams can always consult during the project implementation. Design is the third stage of the software development process. Here, architects and developers draw up advanced technical specifications they need to create the software to requirements.

Stakeholders will discuss factors such as risk levels, team composition, applicable technologies, time, budget, project limitations, method and architectural design.

The Design Specification Document DSD specifies the architectural design, components, communication, front-end representation and user flows of the product. This step provides a template for developers and testers and reduces the chances of flaws and delays in the finished product.

The next stage is the development and implementation of the design parameters. Developers code based on the product specifications and requirements agreed upon in the previous stages.

Following company procedures and guidelines, front-end developers build interfaces and back-ends while database administrators create relevant data in the database. The programmers also test and review each other's code. Once the coding is complete, developers deploy the product to an environment in the implementation stage.

This allows them to test a pilot version of the program to make performance match the requirements. The testing phase checks the software for bugs and verifies its performance before delivery to users. In this stage, expert testers verify the product's functions to make sure it performs according to the requirements analysis document. Testers use exploratory testing if they have experience with that software or a test script to validate the performance of individual components of the software.

They notify developers of defects in the code. If developers confirm the flaws are valid, they improve the program, and the testers repeat the process until the software is free of bugs and behaves according to requirements. Once the software is defect-free, the developers can deliver it to customers.

After the release of a software's production version, the IT software development company creates a maintenance team to manage issues clients encounter while using the product. Maintenance can be a hot-fix if it is a minor issue but severe software failures require an update.

Software belongs to three main groups based on their use and application. Here are the popular categories of software. In the next step, which involves coding, the development team would have to come up with a plan for implementing the programming language. After the phase of product design, the development team moves on to the stage of coding and implementation. Once the development team has the requirement specification and the design documents in hand, the software developers can start programming.

Besides coding, the developers also perform unit or module testing in this phase, as to detect potential problems as early as possible in the development phase. Some companies prefer to outsource the coding activities, and many times also the previous step of Product Design, to a third-party software development company.

An interesting article about things to consider when outsourcing can be found here. After the coding phase, the team can then move on to the next step of development, which is testing. After the step of coding and implementation, the team can then proceed to integration and validation testing. Software development service teams are in the constant process of releasing different software applications for various purposes, as such this process is necessary as it is important to test the product against all parameters available vigorously.

This phase exposes potential bugs in the product, and if any, these are corrected. As we saw in the previous step, the software developers themselves will perform unit or module testing.

The next stage of testing would be Integration testing. Using this method software developers would first write a test script for particular requirements and only after that write the code to fulfill those requirements.

Then the test is run and the code is adjusted until the test passes. If the software application contains no more non-acceptable problems anymore, the application is deployed.

Once the software product passes the testing phase, deployment of the product can ensue. Once the product is ready, the first batch is rolled out and opened to the public.

That is known as Beta testing. If any changes are required due to customer feedback, or any bugs not seen during the testing phase arises, they can be corrected and implemented during this phase of software development.

Following is a curated software tools list of the top software development tools. Write once, compile everywhere. Fixing bugs before deployment saves a lot of time and energy in the long run. Embold is a software analytics platform that analyses source code and uncovers issues that impact stability, robustness, security, and maintainability. Collaborator is a peer code and document review tool for development teams that take quality seriously. Linx is a low code IDE and server.

IT pros use Linx to quickly create custom automated business processes, integrate applications, expose web services and to efficiently handle high workloads. GeneXus provides a unique platform that captures the needs of users and generates applications for present and future technologies, without the need to learn new technology.

Allows pragmatic developers to evolve quickly, responding to market and technological changes in an agile way. Kite is Software Development tools that automatically completes multiple line codes. This editor supports more than 16 languages. It helps you to code faster with no hassle. NFTS permission management tool configures the domain access, user account, and domain access permissions and is applied to network drives, files, and folders.

It is one of the best application development tools that allows developing desktop, mobile and web applications. Cloud9 IDE is an online integrated software development environment. Zend Studio allows software developers to code faster, debug more easily.

It is one of the best developer tools which scales according to the DPI settings of the underlying operating system. Atom is a solid all-around text-editor. It is fully free and open source. This software development tool can be customized to do anything but without a need of modifying the config file.

Codelobster streamlines and simplifies PHP software development. CodeCharge Studio offers the fastest way to build applications. This tool helps to develop data-driven Web sites or enterprise Internet and Intranet systems.