How To Become a Software Tester: Salary & Career Paths for 2025

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A recent study reveals that approximately 6.3 billion smartphone users across the world spend over 80% of their time using mobile applications. Software developers cater to this demand by making applications in vast numbers, leading to the growing cases of defective and buggy apps. As software firms make software testing a key part of their process, software testers now experience an overwhelming demand.

Read on as we discuss the different aspects of the software testing career in full detail.

Key Things You Should Know About Becoming a Software Tester

Software testing evaluates software quality and mitigates failure risks.
A bachelor’s degree related to software testing can take three to four years.
At least 92% of software testers who earned the International Software Testing Qualifications Board (ISTQB) certification believe the credential improved their work competence.
Software developers, QA analysts, and testers will see a 17% job growth over the next decade, per the BLS 2024 projection.
As of March 2025, the annual salary of an entry-level software tester is $69,334.

What does a software tester do?
How to Become a Software Tester in 2025?
How long does it take to become a software tester?
What key skills are essential for successful software testers?
How do software testers stay updated with emerging industry trends?
How can online education accelerate your software testing career?
How Can Further Education Enhance Your Software Testing Career?
What are the top certifications for software testers?
What are the career paths of aspiring software testers?
What is the job outlook for software testers?
What is the average salary of software testers?
Other Things You Should Know About Becoming a Software Tester

What does a software tester do?

The American Software Testing Qualifications Board (ASTQB) defines software testing as the process of assessing software quality and mitigating its risk of failure in operation. Software testers are crucial in maintaining software quality before it reaches end users.

Test Execution & Bug Detection: Software testers run various tests—manual or automated—to uncover defects in an application. They document and report these bugs so developers can fix them before release.
Requirement Analysis & Test Planning: They analyze project requirements to design effective test cases, guaranteeing that all functionalities are thoroughly checked against specifications.
Automation & Performance Testing: Many testers develop automated scripts to speed up repetitive tests and assess software performance under different conditions. This helps improve efficiency and scalability.
Collaboration & Documentation: The software developer vs software engineer career paths are closely intertwined because software testers work closely with software developers, product managers, and other stakeholders for clear communication. These professionals also maintain detailed documentation for test cases, results, and best practices.

How to Become a Software Tester in 2025?

Becoming a software tester requires a mix of technical knowledge, analytical skills, and attention to detail. With the right education, hands-on experience, and certifications, you can build a successful career in this field.

Gain Relevant Education & Skills: An accelerated associates degree online or a bachelor's degree in computer science, IT, or a related field is beneficial, but not always required. Learning programming basics, databases, and software development life cycle (SDLC) concepts helps build a strong foundation.
Learn Testing Methodologies & Tools: Understanding manual and automated testing, Agile methodologies, and tools like Selenium, JIRA, and Postman is essential. Online trade schools can help you acquire these skills.
Get Hands-on Experience: Practice testing real-world applications through internships, freelancing, or contributing to open-source projects. Creating a portfolio of test cases, reports, and automation scripts can showcase your expertise.
Earn Certifications & Network: Certifications like the ISTQB enhance credibility and job prospects. Engaging in tech communities, attending conferences, and connecting with industry professionals can open job opportunities.

How long does it take to become a software tester?

If you already have a degree in computer science or a related field, you can become a software tester within a few months by taking specialized courses with the best 6 month online master's degree programs and gaining hands-on experience. However, if you're starting from scratch, it may take six months to two years to develop the necessary skills.

For those pursuing formal education, a bachelor’s degree typically takes three to four years, though this is not always required for software testing roles. Many aspiring testers also take courses or bootcamps from the best online degree programs for working adults, which can last between three and six months. These programs teach testing methodologies, automation tools, and industry best practices. Hands-on practice with real-world applications is beneficial, as employers often look for practical experience rather than just theoretical knowledge.

What key skills are essential for successful software testers?

A diverse skill set helps a software tester identify defects, achieve software quality, and collaborate effectively with development teams. To succeed in software testing, you must be adept with:

Analytical & Problem-Solving Skills: Testers must analyze software behavior, identify potential issues, and think critically about edge cases. Strong problem-solving abilities help troubleshoot and provide valuable feedback.
Knowledge of Testing Methodologies & Tools: This knowledge refers to manual and automated testing, best testing practices, and tools like Selenium, JIRA, and Postman. These ensure efficient test execution and defect tracking.
Programming & Automation Skills: Basic coding knowledge in languages like Python, Java, or JavaScript helps write automation scripts. Automation testing speeds up repetitive tasks and enhances testing accuracy.
Attention to Detail & Documentation: Testers must spot minor issues that could impact software performance or user experience. Clear documentation of test cases, defects, and reports results in smooth communication with developers and stakeholders.
Communication & Collaboration: A software tester works closely with developers, product managers, and other team members to discuss issues and improvements. Strong verbal and written communication skills help in reporting defects effectively.

How do software testers stay updated with emerging industry trends?

Professional development is crucial in a rapidly evolving tech landscape. Experienced testers often engage in industry conferences, specialized webinars, and peer-to-peer learning networks to access the latest insights and best practices. Continuous training through online courses and advanced degree programs, such as online masters data science, further enhances their ability to adapt to new testing tools and methodologies, ensuring their skills remain competitive in the evolving market.

How can online education accelerate your software testing career?

Advanced online education offers software testers the opportunity to quickly master emerging tools and methodologies, ensuring both technical competence and market relevance. Tailored programs address gaps in coding, automation, and system analysis while fostering a deeper understanding of evolving testing strategies. Testers can leverage these concentrated learning experiences for swift professional development and competitive differentiation. For instance, enrolling in the quickest online technology degree programs provides targeted skills that directly support career progression in a dynamic industry.

How Can Further Education Enhance Your Software Testing Career?

In an industry defined by rapid technological advancements, advanced education complements practical testing skills by deepening one’s technical expertise and analytical capabilities. Specialized programs and interdisciplinary studies promote innovative problem-solving and strategic thinking without overlapping with certification content. Evaluating avenues such as the most affordable online bioinformatics masters may provide fresh perspectives on data analysis methodologies that can be integrated into testing frameworks, fostering adaptability and comprehensive quality assurance practices.

What are the top certifications for software testers?

Our research team discovered that one of the most widely recognized certifications is the ISTQB Certified Tester. The ISTQB offers multiple levels, including Foundation, Advanced, and Expert, making it suitable for both beginners and experienced professionals. This certification covers essential testing principles, methodologies, and techniques.

Another valuable certification is the Certified Software Tester (CSTE), offered by the Quality Assurance Institute (QAI). The CSTE certification is ideal for professionals with some experience in software testing and focuses on best practices, test management, and quality control. Similarly, the Certified Test Manager (CTM) certification is designed for those aiming for leadership roles as it covers advanced concepts in test planning, execution, and team management.

For those interested in automation testing, the Certified Selenium Tester (CST) or Automation Testing Engineer Certification is a top credential. These certifications focus on test automation tools, scripting, and frameworks, which are often utilized in modern testing environments. Certifications like AWS Certified DevOps Engineer and Microsoft Certified: Azure DevOps Engineer Expert can also help testers working in cloud-based and DevOps environments.

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What are the career paths of aspiring software testers?

In today's information age, software has become embedded into all facets of our lives. Individuals' and businesses' reliance on software applications and operating systems to perform tasks only means one thing: careers are abundant in the software tester arena.

Manual Tester to Automation Tester: Many testers start with manual testing and transition into automation by learning scripting languages. Automation testing enhances productivity and is in high demand across industries.
Performance & Security Testing: Some testers specialize in performance testing to see if the software runs smoothly under different loads using tools like JMeter. Others focus on security testing, identifying vulnerabilities to protect applications from cyber threats.
Business Analyst & Product Management: Some testers shift into careers with a bachelor's degree in management. They may end up in business analyst or product management roles, leveraging their deep understanding of software functionality and user needs. These positions focus on defining requirements, improving user experience, and aligning business goals with technology.
DevOps & Software Development: Testers with coding expertise can transition into DevOps, focusing on CI/CD pipelines, or become software developers. This path requires advanced programming skills and knowledge of system architecture.
Test Lead & QA Manager: Experienced testers can move into leadership roles, such as Test Lead or QA Manager, to oversee testing teams and strategies. These roles require strong management, communication, and process optimization skills.

When exploring a career as a software tester, it may help to know what is the difference between computer science and information technology.

What is the job outlook for software testers?

The job outlook for software developers, QA analysts, and testers is seen to increase by 17% until 2033. With the rise of digital transformation, cloud computing, and AI-driven applications, the demand for skilled testers continues to grow. Companies across industries need quality assurance professionals to create flawless software.

Automation testing is becoming a key focus area, as organizations aim to speed up development cycles and improve efficiency. Testers with automation and scripting language experience have better job prospects. Knowledge of performance testing, security testing, and DevOps integration further enhances employability in businesses that prioritize fast and secure software releases.

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As Agile and DevOps methodologies become the industry standard, the role of the software tester is evolving. Many companies are adopting a shift-left approach, where testing is integrated earlier in the development cycle, boosting the software tester demand for those with coding and automation skills.

Here are the technologies companies are likely to adopt in the coming years.

What is the average salary of software testers?

According to the 2025 data we collected from Indeed, an entry-level software tester earns $69,334 per year. As you gain experience and specialize in automation or performance testing, your earning potential improves significantly.

Mid-level testers, including automation testers and performance testers, earn $112,049 annually. Those with expertise in advanced testing tools, scripting, and DevOps practices tend to command higher salaries. Professionals with certifications or testing credentials also often receive better compensation.

Senior-level testers, QA leads, and test managers can earn up to $181,082 or more per year, depending on their leadership responsibilities and technical expertise. Salaries are generally more competitive in industries, such as finance, healthcare, and technology, where software quality is critical. Additionally, testers working in high-cost cities like San Francisco, New York, or London get paid more than those in smaller markets.

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The chart below shows a list of careers with responsibilities similar to that of a software tester.

Here's What Software Testers Say About Their Jobs

"Switching to software testing was the best decision I ever made! The job challenges me to think critically, automate repetitive tasks, and continuously learn new technologies. Within just two years, I moved from manual testing to an automation role with a great salary increase. — James

"I love how software testing allows me to work on exciting projects while maintaining a great work-life balance. Every day, I get to break software before users do, making products better and more reliable. The sense of accomplishment when finding and fixing critical bugs is truly rewarding! — Lina

"Being a software tester means I’m constantly solving puzzles and collaborating with developers to create high-quality applications. I enjoy the mix of technical skills and communication, which keeps my work engaging and dynamic. It feels amazing to know my work directly impacts the user experience! — Betty

Other Things You Should Know About Becoming a Software Tester

Is it possible to become a software tester without a technical background?

Yes. Many software testers start with no prior experience in programming or IT and transition into the field through self-learning, online courses, and certification programs. While technical knowledge can be helpful, the primary skills needed for software testing—such as attention to detail, problem-solving, and critical thinking—can be developed over time. Starting with manual testing, which involves evaluating software through user-like interactions, is a common entry point. With practice and an eagerness to learn, testers can gradually acquire the technical skills necessary for more advanced testing roles, such as automation testing.

Is software testing a good career?

Yes, software testing is a great career for those who enjoy problem-solving, attention to detail, and ensuring the quality of products. It offers strong job prospects, especially with the growing reliance on software in various industries such as healthcare, finance, and e-commerce. Software testing also provides ample opportunities for career growth, from manual testing to advanced automation or management roles. Furthermore, the field is adaptable, with testers specializing in performance, security, or mobile testing, making it a versatile career choice. With competitive salaries, job stability, and the potential for continued learning and advancement, software testing is a rewarding and valuable career path.

Which degree is best for software tester?

The best degree for a software tester is in computer science, IT, or software engineering, as these fields provide a strong foundation in programming, software development, and systems analysis. While a degree in a technical discipline is helpful, it’s not always mandatory, as many testers start their careers with non-technical degrees and gain skills through certifications and hands-on experience. For those looking to specialize in testing, degrees that focus on software development, quality assurance, or even specific courses in software testing can be helpful. Ultimately, a blend of formal education and practical experience is key to becoming a successful software tester.

Who gets paid more: the developer or the tester?

Software developers earn more than software testers due to the difference in responsibilities and skill sets. Developers are responsible for writing code, designing systems, and implementing features, which typically requires deeper technical expertise in programming and software architecture. Testers, while integral to ensuring the quality of the software, focus on finding defects, verifying functionality, and ensuring usability, often with less emphasis on coding and development. However, salaries can vary based on experience, location, and specialization. For example, automated testers with strong programming skills or those in leadership roles (such as QA managers) can earn salaries comparable to developers.

References:

ASTQB. (n.d.). Definition of Software Testing. Retrieved April 1, 2025, from ASTQB.
BLS. (2024, August 29). Software Developers, Quality Assurance Analysts, and Testers: Job Outlook. Retrieved April 1, 2025, from BLS.
Buildfire. (2024, December 31). Mobile App Download Statistics & Usage Statistics (2025). Retrieved April 1, 2025, from Buildfire.
Indeed. (2025, March.). Software test engineer salary in United States. Retrieved April 1, 2025, from Indeed.