The Software Testing Engineer – An Essential Part of the Software Development Team

Software testing is one of the most important milestones in the software development life cycle (SDLC); this also is the most difficult part in it’s development. The testing is carried out from the start of development of the product until the product is ready for shipping to market or the customer. Different testing methods are used during this period until the product is released. The software testing engineer must be a qualified professional having sufficient knowledge of the code details to enable him to make the code work and find any existing problems before market release. The intelligence and experience of these engineers are mainly responsible for having such a large amount of quality software in the market.

They are normally connected with the testing of code and is a part of the quality assurance team. QA Engineers may test software , but are not always expert test engineers. They test the software for performance, functionality, usability, portability, efficiency, compatibility, scalability, resource usage, security etc.

Black box and white box testing are two of the most important testing types. The black box testing requires no knowledge of internal logic or code structure and is mainly focused on the testing for requirements and functionality of the application. In this the tester is not concerned with the internal operations which make the data do what it does. The white box testing deals with the internal logic and structure of the code. Both these tests are performed by the software testing engineer and are equally important. However, they serve different purposes.

During the various stages of the software development life cycle (SDLC), a number of testsare conducted at different stages of code development. The testing is carried out starting with the smallest module and increasing to complex integrated modules in the later stages of testing. The process includes unit testing, integration testing, system testing, system integration testing, alpha testing, beta testing, functional testing, regression testing, security testing and acceptance testing. The testing may be done manually or it may be done using automated software. In some cases it may be tested both ways. It is the responsibility of the software testing engineers to ensure that these technical tests are completed properly before the product is released to the end market.

Anyone interested in taking up the career path of a software testing engineer should possess requisite educational qualification and training. Some of the engineers go to schools where Computer science degree is awarded. It is not necessary that the testers should have computer science degree. There are many accredited institutes such as American Society for Quality (ASQ), Quality assurance International, and International institute for software testing training courses and award certificates for completed training. Some schools are also conducting online courses for this.

A number of companies recruit persons who do not have adequate qualifications for testing positions for entry level jobs in the computer department; these persons can come up from ranks to qualify for the position. Alternately they may get assistance from the company for getting training and becoming certified. The greater the experience of the software testing engineer, the more will be his efficiency in testing. He will also be able to set up simple tests right up to writing the test codes and doing the white box testing. This profession offers challenges for people having knowledge and aptitude for problem solving and compensates them well.

How Modern Software Developers Are Made

The process of earning good reputation as a software developer can be quite challenging but within reach for programmers who use their resources to triumph over possible hurdles. As a computer programmer, a person holds the power to: write codes from scratch, upgrade existing codes, test existing programs and create users manual among other related activities. There’s a lot that one can do when armed with the necessary computer programming skills but it all depends with passion for writing codes.

The journey to becoming a worthy software programmer is best achieved when one seeks formal education in the field of computer programming. Earning a degree in computer programming will empower you with skills that characterize a worthy software engineer. Alternatively, begin by identifying programming languages that you feel comfortable with and study them with utmost dedication. To make the learning process appear simple, it’s good for the learner to handle one language at a time. In so doing, you will get to understand the basics of each programming language and identify features that make similar languages to function differently.

As an inexperienced developer, it’s good that you gain adequate experience before working for different clients. By actively engaging in different internship programs, you will be able to gain the necessary experience and rank highly among programmers who accumulated sufficient hours while doing their job. It’s vital that you to work in a company which exploits your potential to the fullest. Over time, you may feel overworked and denied the opportunity to socialize but your programming skills will be refined to levels where only experts reign.

In order to thoroughly understand the process of developing world class software programs, you should be able to ask questions from experts who have been in the programming field for years. In due course, you will learn from the masters of the game to become the master.

After getting comfortable with the programming language and concepts, go ahead and create applications that will complement your experience and work profile. Write as many programs as possible and debug them for errors that may happen in the course of the development process. With that, you can enter into contracts with clients who prefer freelance developers and get to make a decent earning.

Finally, it’s important to note that the field of software development has expanded to accommodate talented writers. Qualified software developers who can create excellent content on technical or documentation category are currently in high demand. Such developers can write from an informed point of view since they clearly understand the terms, phrases, standards and features that define different types of software programs. In view of that prospective, programmers who wish to increase their earning avenues should consider engaging in technical writing.

Using Offshore Software Development

IT outsourcing or offshore software development is one of the quickest ways to get a job done and it will also prove to be less expensive than hiring your own staff. Whether you choose to go with the simple way of hiring a person to do a single task or hiring a firm for a large amount of work, using offshore software development as a means of expanding your business and saving money can prove to be very fruitful for your company.

Sites like freelancer and Elance allow you to hire someone for a single job. People from countries like Pakistan, India, the Philippines and Ukraine will bid on the job. These bids are visible so you benefit from everyone getting into a bidding war to get the job. As a result, you save money through IT outsourcing and you pay these people directly. No need to worry about meeting minimum state requirements for pay or even having to worry about taxes because it doesn’t apply.

If you are looking at setting up an office in a foreign country, it can often be difficult. This is because of language barriers and the political uncertainty of some countries, like Pakistan. You don’t want to go through the expense of setting up an office somewhere only to be involved in a political battlefield a month later. Using organizations from India like NASSCOM or Russia including RUSSOFT will let you experience offshore software development with helpful backing that takes care of all of the uncertainties for you.

Offshore software development can be both a time and a money savings for you, as long as you know what you are getting. There are definitely ways that it can be beneficial by using IT outsourcing but you need to know what you are getting yourself into, as well. There are some cons that you need to be aware of.

The time difference and language barrier of working with offshore software development can work to your advantage or not. The time difference means that people are working around the clock for you, whereas locally they must go home at some point. This also means that if you need to reach out to them during your business hours, they may be sleeping. Your options for handling this means as much as a 24-hour delay in communication or you working around the clock, too. The language barriers may not be as significant as you would expect as many of these people who participate in IT outsourcing speak very good English. Their grammar, however, may be severely lacking. Depending upon the offshore software development project they are working on, it may not even come in to play, but it could.

When you are aware of all of the pros and cons, you can then make an educated decision of whether offshore software development is right for your company or not. Your competition is most likely using them and saving a lot of money doing so. It can be a very lucrative business move, however anticipating potential problems before they arise will make the move even more lucrative.