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Author: Konstantin Klyagin
As a tech entrepreneur, ardent traveler, and conscious citizen, Konst brings decades of experience in software development and testing, sharing his expertise on platforms like Forbes, TechCrunch, and Entrepreneur. His career has spanned roles as a software developer, tech lead, project manager, and technical writer in both startups and large international companies, leading to the establishment of an IT services business.
Recent posts by Konstantin
Web3 Testing Checklist: Ensure Your App Security
- November 6, 2024
- 15 min read
Web3 apps are becoming more popular as businesses and developers look to leverage the benefits of blockchain technology. However, testing web3 apps can be complex due to the unique characteristics of ...
Read MoreWhat is Automated Functional Testing: A Complete Guide
- October 17, 2024
- 11 min read
Sooner or later, tech companies realize that their products have grown too big for manual testing only. They also want to keep the same pace of delivering new capabilities to their customers. At this ...
Read MoreThe Best Tools for Mobile Game Testing
- October 11, 2024
- 9 min read
Mobile games continue to have more coverage within the overall global gaming industry year after year, with an expected 10.39 % market size increase by 2029, making the mobile gaming pool an incredibl...
Read MoreMobile App Testing Checklist: The Ultimate Guide
- July 29, 2024
- 14 min read
Welcome to the era of demanding users. With toddlers’ attention spans and endless choices, delivering a seamless app experience is crucial. Only 9% of users stick around if an app doesn’t meet the...
Read MoreCrowdStrike Security Update Triggering Mass Windows Outage
- July 19, 2024
- 6 min read
Just yesterday, the idea that a single IT misstep could cripple companies across entire industries might have seemed like a huge overstatement. However, the recent Microsoft outage is a stark reminder...
Read More7 Ways to Improve Software Testing: Best Practices
- July 11, 2024
- 12 min read
Raise your hand if you have experienced an unreasonable lack of organization, poor scheduling, and daunting bug reports. Okay, there is no point in sitting in front of your computer with your hand in ...
Read MoreUltimate Front-End Testing Checklist
- May 24, 2024
- 16 min read
Imagine a company deciding to skip the front-end testing phase due to tight deadlines. "Everything's fine on the back-end, so why worry, right?" Will neglecting front-end testing help save on project ...
Read MoreQAwerk Recognized with IAOP’s Global Outsourcing 100 Award for 2024
- May 10, 2024
- 5 min read
Providing top-tier software testing services is one of our main goals. Since 2015, we've empowered global businesses, from ambitious startups to industry leaders, to release high-quality products. Ove...
Read MoreTesting Eurovision Apps: Are They Accessible to All?
- April 29, 2024
- 13 min read
Eurovision Song Contest (ESC) is an international song competition known for its musical extravaganza and inclusivity. The 2023 event was viewed live by 162 mln people with largest audiences tuning in...
Read MoreDesktop Game Testing Checklist: Your Comprehensive Manual
- February 29, 2024
- 19 min read
How can you elevate your desktop game from “meh” to “mind-blowing”? A simple answer is thorough testing followed by bug fixing and retesting. The whole process should involve diverse hardware ...
Read MoreUI Testing Checklist: A Guide for Perfect Web UI
- February 15, 2024
- 17 min read
In today’s competitive landscape, a visually consistent website design is an absolute must-have to deliver exceptional user experiences. With so much online content, users are more likely to stay on...
Read MoreSaaS Testing Checklist: Your Full QA Guide
- February 1, 2024
- 15 min read
In the evolving digital age, Software as a Service (SaaS) has become integral to businesses worldwide. With a projected market size of over $462 billion by 2028, the SaaS model delivers applications o...
Read MoreMobile Game Testing: Detailed QA Checklist
- January 30, 2024
- 26 min read
The mobile gaming sector has experienced an unprecedented surge in the past few years, with its market size mushrooming faster than any other entertainment segment. To put it in perspective, recent da...
Read MoreMost Important Software Test Metrics
- July 28, 2023
- 11 min read
Product testing is a crucial stage in software development, and it tolerates no levity. It relies on testing tools and frameworks to take your software product through numerous test cases that simulat...
Read MoreTop 5 Game Testing Companies in 2024
- May 31, 2023
- 3 min read
How to choose the best QA providers? Learn about top 5 game testing companies you can trust and rely on. ...
Read MoreAlpha Testing vs Beta Testing: A Complete Comparison
- February 21, 2022
- 13 min read
Both alpha and beta testing are forms of user acceptance testing, allowing to build confidence before the product launch. Both of them help collect actionable feedback and increase product usability...
Read MoreComplete Website Testing Checklist
- January 20, 2022
- 14 min read
Any software development life cycle should involve a testing phase — otherwise, the product already delivered to end users may be full of defects, which will result in a large number of negative...
Read MoreUnicorn Tech Companies in 2021: How are They Coping?
- September 7, 2021
- 8 min read
The year 2020 has been rough on unicorn companies around the world. From the pandemic to the eventual economic recession, businesses have struggled to cope with these challenges. Although some un...
Read MorePopular Bugs in Mobile Apps: Bug Crawl Stats
- August 4, 2021
- 25 min read
We’ve come to a point when it’s time to look back and evaluate the results of our Bug Crawl initiative. With almost 200 apps tested for free, we can make some evidence-based conclusions and hope...
Read MoreQA in Software Development: Role and Importance
- July 17, 2020
- 15 min read
High quality. These are the ultimate “holy grail” words in any business niche, project life-cycle, service implementation, etc. It’s easy to save on a “small” thing or two - the long-standin...
Read MoreCOVID-19: QAwerk goes remote
- July 17, 2020
- 4 min read
Coronavirus pandemic made us all stop in the daily rush and look at things from a different angle. Social life rituals we’re all used to will no longer be in place, business traveling and meetings a...
Read MoreCoronavirus: What it means for the IT
- July 16, 2020
- 6 min read
Coronavirus is spreading around the planet, and we at QAwerk are seriously concerned about the situation. We’re a QA software testing company located in Ukraine, Eastern Europe, and we decided to ge...
Read MoreBug Crawl: Easy and Fast Way to Perfect Your Product
- September 16, 2019
- 4 min read
Being experts in the IT industry, we know about the importance of testing and want to share this knowledge as we believe high-quality software is the key to success. Although it may seem obvious wh...
Read MoreAgile Testing Process – Principles, Methods & Advantages
- September 11, 2019
- 7 min read
If you are a developer or a tester, the word agile is nothing new to you. But if you are new in it and wonder what agile testing is and what it means in practice, you won’t have any questions left a...
Read MoreCrowdsourcing vs Outsourcing: A Testing Battle
- September 3, 2019
- 3 min read
Don’t you hate it when the app you’ve downloaded doesn’t work correctly? It crashes randomly, buttons don’t work, information is not updated when it is supposed to? You don’t want that. Neit...
Read MoreiPhone Theft in Barcelona: How it Was + Security Tips Thieves Hate
- August 8, 2019
- 8 min read
The story below happened to our iOS developer on his trip to Barcelona in May. Sergey works for our development unit at Redwerk and is really tech-savvy. Luckily, he knew how to act and didn’t give ...
Read MoreMistakes in Programming that Cost Lives, Time, and Money
- July 22, 2019
- 6 min read
Computer systems run the modern world, which sometimes leads to technical failures being the cause of fatal accidents in the material environment. Such failures are usually the result of human mistake...
Read MoreWhat is Software Testing Life Cycle (STLC)? Step-by-Step Guide
- March 12, 2019
- 6 min read
Software testing life cycle (STLC) is a set of actions that are performed coherently and on a systematic and planned basis in order to find out if a software product works properly and if there are ...
Read MoreQAwerk is a 5-Star Agency on Clutch at the Top of their List of Application Testing Companies
- March 5, 2019
- 3 min read
End-to-end solutions are our specialty at QAwerk. As a one-stop shop that provides high-end QA and software testing services for clients all over the world, we take great pride in our ability to help ...
Read MoreWelcome to Bug Parade: The Biggest Fails in Software Testing
- November 19, 2018
- 6 min read
Bugs, flaws, glitches - not the most pleasant words and a real disaster for software developers. These small (or sometimes big) pests can completely ruin even the most powerful code and make products ...
Read MoreGDPR Fails Compilation
- August 10, 2018
- 6 min read
[table_content] Remind me to flunk my GDPR or Global Giants hit with GDPR Dance, you got a letter! Selfie is at gunpoint!! So, what to do next? [/table_content] It’s been a month since...
Read MoreAre you GDPR ready? QAwerk’s compliance checklist
- May 29, 2018
- 4 min read
[table_content] Go with GDPR flow! How it affects you and what to do? What is GDPR? Who’s in GDPR? What to Do? Contact us for GDPR compliance testing! About QAwerk [/table_content] Go with G...
Read MorePerformance Testing Best Practices: What You Should Know?
- January 18, 2018
- 8 min read
Today, the functionality of a product is no doubt an important and integral component in the testing process. But there are response time, reliability, resource usage and scalability that do matter as...
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