News and Insights

Sigma Software news and insughts from the world of IT consulting and outsourcing: software development hints and tricks, best practices in Project and Product Management, stories of creating efficient IT solutions, overviews of tech events we visit, and much more.

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Tools for Remote Work
Top 8 Tools for Remote Work and Collaboration

Modern technology has provided us with a limitless assortment of tools to help support remote work management and collaboration. With remote work an essential p...

ITIL Principles to Make Support Services Better
Web Testing Automation: Comparing Protractor ...

Hi everybody! I would like to share my brief comparison of popular frameworks for automation of web testing – Protractor and WebdriverIO JavaScript. This compar...

Sigma Software CSR Report
Sigma Software Chooses to Keep CSR Standards ...

Sigma Software issues its annual CSR report to demonstrate company`s ongoing efforts to contribute to creating a strong and stable sustainable environment for I...

Startup Recipe for Success: Zapp360
Zapp360: from Idea to Entity

Sigma Software has been a trusted partner for dozens of startups over the years. Combining startup and enterprise capacity, as well as deep relationships with r...

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Project Manager’s Checklist: Risk Management

Welcome to another article related to Project Management. It is devoted to a knowledge area, a project manager needs to be competent at, which is Risk Managemen...

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How to Bypass Server Cache When Retrieving We...

Once at a job interview I was asked how to bypass the server cache when retrieving web content. Let’s picture a situation: caching is enabled on the server side...

Comparison of Espresso, Tau, Appium, Roboticum, UiAutomatior
Espresso for Android: its Drawbacks and Use f...

Let's discuss Espresso for Android. What is its use for a test automation engineer? What drawbacks does the tool have?

Coverage Matrices
Versioning of Requirements Coverage Matrices

In my previous article, we looked at Requirements Coverage Matrices and examples of their usage on a project. Today I would like to speak in more detail about t...

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Using Requirements Coverage Matrices

Collection and analysis of requirements to a product or to its single feature is an integral stage of any project. This article can be useful for those who repe...