Artificial intelligence (AI), machine learning (ML), blockchain, and IoT are reshaping software development and testing, and this trend is expected to continue throughout the year. Furthermore, in 2025, customer expectations for flawless digital experiences will be higher than ever.
This year, professionals need robust frameworks and certifications to stay ahead, and ISTQB (International Software Testing Qualifications Board) remains the gold standard for software testing certification worldwide. So, how can ISTQB support your software testers in 2025?
The landscape of software testing in 2025
Three key trends characterising software testing in 2025:
Automation and AI-driven testing
Automation is necessary in software testing to meet the demand for rapid development cycles. AI-driven tools are now integral, enabling predictive testing, anomaly detection, and self-healing automation scripts. Testers need to understand how to work with these tools, ensuring efficiency without compromising quality.
Shift-left and shift-right testing
The traditional testing phase at the end of the software development lifecycle has given way to shift left (early testing in the development process) and shift right (post-deployment testing and monitoring). This approach emphasises continuous testing and collaboration between developers and testers throughout the software lifecycle.
Increased emphasis on security and compliance
With cyber threats on the rise, security testing is no longer optional. As Zaki Abbas says: “There’s not a ‘one and done’ solution for cybersecurity, no silver bullet as we like to call it. With cyber, there needs to be continuous care and feeding of the program. It’s a program that requires ongoing improvement. And that’s something very important to explain to the board.”
Compliance with regulations such as GDPR, HIPAA, and industry-specific standards has made security testing a critical aspect of software quality assurance.
These trends underline the need for testing professionals to stay ahead by mastering emerging tools, methodologies, and frameworks—making ISTQB certification more relevant than ever.
Why ISTQB certification matters in 2025
ISTQB certifications are designed to provide testers with a comprehensive understanding of the principles, techniques, and tools required to excel in software testing. Here are key reasons why ISTQB certifications are essential in 2025:
Global recognition
With over 1.1 million certifications issued worldwide, ISTQB is the most recognised certification for software testers. Holding an ISTQB certification signals to employers that you have a standardised, globally recognised skill set.
Structured learning
ISTQB offers a progressive certification path, from the Foundation Level to Advanced and Expert Levels. This structured approach allows testers to continuously upskill and adapt to changing industry needs.
Emerging trends
ISTQB constantly updates its syllabi to reflect advancements in technology and testing practices. Certifications such as ISTQB Agile Tester, Mobile Application Testing, and AI Testing ensure testers remain at the forefront of industry trends.
Improved employability
As software quality becomes a top priority for organisations, employers actively seek ISTQB-certified professionals. The certification is a testament to a tester’s expertise and commitment to the profession.
Adaptability
ISTQB certifications are designed for diverse roles, from manual testers and automation engineers to test managers. They are also relevant across industries, including finance, healthcare, retail, and gaming.
Top ISTQB certifications for 2025
To stay ahead in 2025, testers should consider the following ISTQB certifications:
Foundation level
The ISTQB certified tester foundation level (CTFL) is the starting point for any testing professional. It covers essential concepts, techniques, and processes, making it ideal for beginners or those looking to formalise their knowledge.
Agile tester certification
As agile development continues to dominate, the ISTQB Certified Agile Tester foundation level equips testers with the skills needed to thrive in agile environments. It emphasises collaboration, flexibility, and delivering high-quality software in iterative cycles.
AI testing certification
With AI playing a significant role in software development and testing, the ISTQB AI Testing certification prepares professionals to test AI-based systems effectively. It covers machine learning algorithms, bias detection, and test automation using AI tools.
Mobile application testing
Mobile apps are central to digital transformation, making this certification crucial for testers. It covers challenges specific to mobile platforms, such as device compatibility, usability, and performance.
Advanced level certifications
For experienced testers, Advanced Level certifications in Test Analyst, Technical Test Analyst, and Test Manager provide in-depth expertise in specialised areas.
How ISTQB equips testers for success
Knowledge
ISTQB certifications provide a deep understanding of testing methodologies, tools, and best practices. This knowledge is essential for tackling complex testing scenarios in 2025.
Adaptability
The certifications emphasise flexibility and adaptability, enabling testers to excel in diverse environments, whether it’s agile, DevOps, or traditional waterfall.
Access
ISTQB-certified professionals gain access to a worldwide network of testers. This community offers opportunities for knowledge sharing, mentorship, and collaboration.
Innovation
By aligning testing practices with industry standards, ISTQB ensures certified testers contribute to delivering high-quality software that meets customer expectations.
How to get started with ISTQB certification
Choose the right certification
Identify the certification that aligns with your current role and career aspirations. The Foundation Level is the ideal starting point for beginners, while Advanced or Specialist certifications may be more suitable for seasoned testers.
Prepare with training
Enrol in an ISTQB training program to build a strong foundation and understand the syllabus thoroughly. TSG Training offers comprehensive courses led by experienced instructors to help you prepare effectively.
Leverage your certification
Once certified, highlight your achievement on your CV and LinkedIn profile. Use your certification to explore new opportunities, take on challenging projects, or pursue advanced certifications.
The future of software testing with ISTQB
As software systems become more complex, the role of testers will expand further. ISTQB is committed to staying ahead of these changes by introducing certifications that address emerging challenges and technologies.
In 2025 and beyond, ISTQB-certified professionals will be pivotal in ensuring software quality, reliability, and security across industries.
