May 11

Why Cross Browser Testing is Important

Testing across browsers showing different screen sizes

Why Cross Browser Testing is Important

As an everyday user, when you encounter a bug, you don’t usually stop and think, “Maybe this issue is only happening on Chrome version 89 on Windows 10!” And why should you? Most people expect websites and apps to work properly on their system – especially if they’re not using an esoteric old version of Internet Explorer.

If you work in software development, it’s a good idea to remember that to a user encountering it, that “edge case” bug is everything. But how do you make sure you discover these environment-specific bugs?

And even after finding them, how do you prioritize them? After all, your app or website is never going to look completely perfect for 100% of possible device/browser/screen size combinations. As with most things, finding a balance is key.

Read on to find out more about why cross browser testing is important – and how to do it right. Continue reading →

Nov 15

Wes Silverstein

QA Engineering / QA Process

What Are Edge Cases in Software Testing?

Software development code with a magnifying glass showing a bug

What Are Edge Cases in Software Testing?

Edge cases are a common topic of discussion in software testing. The definition of “edge case” itself is pretty straightforward. But there are many different types of bugs that can fall under the category.

Edge Case Definition and Meaning

In software testing, edge cases are bugs that are uncommon for users to encounter. Note, though, that this doesn’t always mean that it’s hard to reproduce the bug.

Sometimes the bug may be happening 100% of the time – but only on an iPhone model that makes up a very small share of the customer base. Other times, the bug might be happening across browsers/devices, but only 1% of the time.

An edge case can be a minor issue – for example, an inconsistency in the exact shade of blue used on an iOS app vs. the Android version. But it can also be a bug that’s severe when it does happen – like a crash.

Common Edge Cases

Continue reading →

Oct 20

Wes Silverstein

Automated Testing / QA Engineering

SDET vs. QA – What’s the Difference?

SDET standing next to a QA tester using a website

SDET vs. QA – What’s the Difference?

“SDET” is becoming a popular job title in many Software Engineering departments. But it’s not always clear what the difference is between an SDET vs. QA tester. Making matters more confusing, some companies use the title differently than others. Does it just mean a QA engineer or automated tester, or is there more to it? Let’s go over the basics.

What Does SDET Stand For?

SDET stands for Software Development Engineer in Test. This clarifies the fact that SDETs are involved in testing. But it still doesn’t explain exactly what they do, or how it differs from “regular” QA testers.

Differences Between SDET vs. QA

All SDETs are performing a type of QA, but not all QA testers are SDETs. Confused? You’re not alone. Sometimes it can be easier to consider what SDETs are not. In this case, we’re talking about manual testers. Continue reading →

Aug 18

Wes Silverstein

Manual Testing / QA Engineering / QA Process

How to Write Test Cases Without Requirements

When you’re testing a new feature on an app or website, it’s considered a best practice to have test cases. Ideally, the tester will be given acceptance criteria for the feature being developed. When QA knows exactly what a feature should or shouldn’t do, writing test cases can be easy enough. (If you’re feeling lost, see our article explaining test cases.) But how do you write test cases without requirements?

After all, in the real world of a fast-paced Agile process, chances are you won’t always have them. It’s pretty common to encounter a Jira ticket with a simple description, and no real list of requirements. Sure, you could ask the person responsible to add them. But it’s not always clear who that should be. (The developer? Project manager? Product manager? Higher up?)

In many scenarios, the task can get passed back and forth so long, it delays the testing process by days – if you even end up getting requirements at all. Continue reading →

Feb 28

Wes Silverstein

QA Engineering

What’s the Deal with QA Certifications?

QA Certification (certificate icon with award)

What’s the Deal with QA Certifications?

There are several major QA certifications online. What are the most popular software testing certifications, how do you achieve them, how much do they cost, and how important is it to get Agile QA certifications?

Types of QA Certifications

The two biggest sources of QA certifications are the ISTQB and the QAI. Each offers multiple types of software testing certifications.

If you’re looking to specialize in a particular type of QA (such as security testing or management), it’s worth getting the certificate specific to that position.

However, any of the more general QA certifications should be suitable for most testers. Further, if you decide to focus on a different area of QA, having a certification that only applies to your old specialty may not be useful. Continue reading →

Nov 20

Wes Silverstein

QA Engineering / QA Process

The Role of QA in the Software Development Life Cycle

QA Testing SDLC (webpage/mobile app wireframes with magnifying glass icon)

The Role of QA in the Software Development Life Cycle

The role of QA in the Software Development Life Cycle isn’t always clear. Sure, there’s a QA testing phase. But what about all of the other stages? What role do software testers play in those, if any? First let’s go over what the Software Development Life Cycle is, and then take a look at the roles and responsibilities for QA at each step.

What is the Software Development Life Cycle?

The Software Development Life Cycle (often abbreviated to “SDLC”) is a framework for, well, developing software. The SDLC methodology is a structured process that splits each aspect of software development into different phases.

In an Agile Software Development Life Cycle, the team can jump back and forth between SDLC phases. (Learn more about the Agile QA Process, which we’ll be focusing on below.) Continue reading →

Sep 28

Wes Silverstein

QA Engineering

Resume Advice for QA Testers

Resume Advice for QA Testers

So you’re ready to apply for your first QA job. Or maybe you’re already in QA, but looking to start at a new company. Where do you begin? The first step is putting together a stellar resume and LinkedIn profile. And the best part is, you don’t need years of job experience to do so. Read on for our resume advice for QA testers.

Do You Really Need a LinkedIn Profile and a QA Resume?

In a word, yes. There are some careers where a LinkedIn profile might not be necessary. But a LinkedIn profile can provide invaluable job and networking opportunities in the world of tech.

Which Do You Start With?

It only takes five minutes to register on LinkedIn, so it’s an easy first step. And if someone wants to add you, you’ll have a link to give them even before you add profile details. However, when it comes to completion, it’s more important to finish your resume first.

Although it’s beneficial to have one, you can still apply to many jobs without a LinkedIn profile. The same can’t be said of a resume. Continue reading →

Aug 30

Wes Silverstein

Automated Testing / Manual Testing / QA Engineering

What Are the Different Types of Software Testing?

What Are the Different Types of Software Testing?

QA testing may sound like a catch-all term — and in some ways, it is. “QA” stands for Quality Assurance, and all of the different types of software testing have this goal. But each type of testing achieves it differently. As a result, they’re best used for different purposes. Find out how what the different types of software testing are, and when to use them.

What Are the Different Types of Software Testing?

The main types of software testing are:

Manual Testing
Automated Testing
API Testing
Performance/Load Testing

These types of testing can be done on websites, mobile apps, and other software.

Manual Testing

Manual Testing is done by hand. This doesn’t mean not using technology — far from it. But it does mean manually going through different sections of a mobile app, websites, or other software, looking for any problems. Unlike automated, API, or performance testing, all you need for manual testing is access to the website or app. The other main types of software testing typically involve using other software or tools to test and/or find bugs. Continue reading →

Aug 16

Wes Silverstein

QA Engineering

QA Analyst vs. QA Engineer

You may notice that most software testing job postings are for QA Analyst or QA Engineer. There are other software testing job titles out there, but these two are the most common. So what’s the difference between a software QA Analyst vs. QA Engineer?

The truth is that there’s no evergreen definition of the differences between a QA Analyst and a QA Engineer. Sure, you might find articles with well-thought out details for each position. However, in real workplaces, the reality can be quite different. Read on for the standard definitions for each. In addition, you’ll find out what you can expect (or not expect) on a more practical level.

QA Analyst Job Description

The “QA Analyst” job title usually refers to a manual QA position testing software like websites or mobile apps. As a result, these are some of the tasks you can expect from a QA Analyst role:

Writing test cases (or using test cases written by others)
Manually testing software
Reporting bugs
Identifying user experience issues
Collaborating with developers and project managers (often in an Agile QA process)
Providing QA estimates to help the team plan out release timelines

Continue reading →

Aug 9

Wes Silverstein

QA Engineering

How to Find QA Jobs

LinkedIn QA Jobs (mobile app showing LinkedIn)

How to Find QA Jobs

So you have a solid resume and LinkedIn profile, and you’re ready to get a new software testing QA job. How do you find QA jobs, what do you apply for, and how do you follow job application best practices?

Where to Look For QA Jobs

In this day and age, there are dozens of major job sites. On one hand, it’s great to have so many resources. But on the other, it can be difficult to cut through the noise. You also don’t want to end up wasting time.

Some of the best sites for finding QA jobs include:

Interested in working from home? If you’re located in America, Mindful QA is often hiring for remote QA jobs, including remote manual testing jobs and remote QA automation jobs. If you’re just looking to pick up extra hours on the side, we also have work for part-time freelance QA testers.

Indeed QA Jobs

Indeed has two main options: Indeed Prime and an online job board. If using the latter, you can filter and save searches by location, job title (for example, QA analyst or QA engineer jobs), experience level, salary, and more. You can also read reviews of the employer posting the position.

Indeed Prime is a free service that lets you post your resume Continue reading →