QA Engineering Blog
Insights on manual testing, automation, API testing, mobile QA, security and performance testing from our quality engineering team.
9 articles on this page

Why Client Data Security Should Be Part of Every QA Vendor Conversation
Handing a QA vendor access to your codebase and environments is a real exposure. Here are the data security questions every CTO should ask before signing.

PCI-DSS Basics for Teams Testing Payment Systems
A plain-English overview of what PCI-DSS generally expects from testing practices, including why real card data should never appear in a staging or test environment.

SOC 2 and Software Testing: Where QA Fits Into Compliance Readiness
SOC 2 audits your controls, not your code. Here's a plain-English look at how documented, traceable QA processes support compliance readiness—without confusing testing with certification.

Testing Data Pipelines and Analytics Dashboards for Accuracy
Dashboards can look correct and still be wrong. Learn how to test data pipelines at ingestion, transformation, and aggregation so the numbers stakeholders see can actually be trusted.

Localization Testing: Getting Your App Ready for Global Markets
Text truncation, RTL layout bugs, and wrong date formats can break your app for global users. Here's how to build a real localization testing process.

Testing Progressive Web Apps: What Changes From Native Testing
PWA testing means covering offline behavior, install prompts, caching edge cases, and service worker updates that standard web QA does not touch.
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QA for Web3 and Blockchain Applications: What's Different
Web3 apps need application-layer QA for wallet integrations, transaction finality, and chain sync distinct from a smart contract security audit.

Testing for Voice Interfaces and Conversational AI Products
Voice assistants and chatbots need testing beyond scripted demos: intent recognition, fallback handling, multi-turn state, and real-world interruptions.

Freelance QA Testers vs Agencies: What's Right for Your Project
Cost isn't the real trade-off between a freelance QA tester and a QA agency, consistency and continuity are. Here's how to decide based on what your project actually needs.
Shipping a release soon? Request a Free QA Assessment.
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