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Functional Software Testing Services

Functional testing services - ScienceSoft

Functional testing is aimed to ensure the software's full compliance with its functional requirements being performed at different granularity levels. For 35 years, ScienceSoft has been providing multi-level API and UI functional testing of solutions varying in tech and architectural complexity.

ScienceSoft in Brief

  • 35 years in software testing.
  • 730+ completed testing projects since 2010.
  • Over 75 testing specialists with experience in complex industry-specific projects.
  • ISTQB certification of ScienceSoft's testing team members.
  • ISO 9001-certified quality management system.
  •  Customer information security ensured by ISO 27001 certification.
  • ScienceSoft is a 3-Year Champion in The Americas’ Fastest-Growing Companies Rating by the Financial Times.

Contact us

We are ready to provide both manual and automated testing services. Relying on your project requirements, we will propose an optimal approach to automating functional testing efforts in your project.

Application Types We Test

  • Enterprise applications (ERP, CRM, SCM, BPM, billing systems, etc.)
  • BI and big data solutions
  • Web portals
  • eCommerce solutions
  • Enterprise mobile applications
  • Customer mobile applications
  • IoT solutions

Our Testing Projects

For all applications, we guarantee secure authorization and protection of sensitive data in compliance with GDPR.

Cooperation Models

We provide functional software testing services under the three cooperation models:

Managed testing services

Our testing team takes up all testing activities.

Team augmentation

ScienceSoft provides testing specialists to strengthen your testing team and/or speed up the testing process.

Setting up your testing team

ScienceSoft’s QA consultants help you set up an independent testing team relying on industry standards.

methodologies We Support

We are well-versed in setting up test processes and performing testing activities in projects managed according to a range of methodologies.

Agile family

  • Scrum and customizations

Waterfall family

  • Waterfall
  • Customized RUP
  • V-model
  • Iterative development
  • MSF

Our Approach to Functional Testing

We set off at the very beginning of the software development lifecycle. The testing process covers 3 main stages:


Requirements analysis and clarification


Test planning and test design



Reporting and Bug Tracking Specifics

We ensure full transparency and control over the testing process delivering a comprehensive set of test documentation:

  • Checklists and test plan
  • Test cases
  • Test results report
  • Quality KPI describing the overall project quality and testing efficiency

Our team uses tried-and-true bug tracking and task management systems, such as:

  • Atlassian Jira
  • LogiGear TrackGear
  • HP Quality Center
  • Bugzilla
  • Rational ClearQuest

Always open to dialogue, we are ready to use bug tracking tools you prefer.

Actions Speak Louder

With our functional testing services, we have helped industry leaders, including IBM and Tieto, to get a top-quality product within time and budget in the following way:

  • Avoiding expensive rework (500 – 1000 man-hours) via detecting system bottlenecks at early project stages.
  • Reducing time between releases and developers’ idle time during testing by 15% - 20%.
  • Saving up to 700 man-hours per iteration thanks to automated testing.

...But Words Also Matter

We first turned to ScienceSoft in 2011 for testing our core application with many ERP and mobile elements. We have worked with the team in very close cooperation ever since and value professional as well as flexible attitude towards testing. We look forward to expanding our cooperation as our customer base also grows, which is a direct result of higher quality standards that ScienceSoft helps us to achieve.

Roderick Schipper, CTO and Henriette Trampedach, Test Manager, helpLine B.V.

Let's Talk Business

Contact us to learn more! We are open for communication 24/7.