Work as a Certified Quality Assurance Professional with these Skills

The various reasons why QA is important for current and future scenarios are as follows: 

• Saves Time
  QA helps to save money in the long run because it is always cheaper to prevent mistakes than fix them. For example, if a business manufactures low-quality products, like fans, consumers will return them, and manufacturing high-quality products will cost more money. 
   
• Saves Money
  QA helps to save money in the long run because it is always cheaper to prevent mistakes than fix them. For example, if a business manufactures low-quality products, like fans, consumers will return them, and manufacturing high-quality products will cost more money.
   
• Ensures Improved Products and Services
  QA helps maintain consistently high standards. These standards are mostly based on the customer’s demands. As consumers offer suggestions on improving a product or service, and businesses can use them to improvise and provide higher quality products. This will result in customer satisfaction.
   
• Generates Long-term Profit 
  QA is a sure way to gain long-term profits as it helps utilize materials and save time. Secondly, it makes the business more competitive in the market. By offering good quality product or service, businesses are able to raise their product cost as customers are mostly willing to pay for better quality. This helps the business gain good will and generate long-term profits. 
   
• Boosts Customer Confidence
  Consistency and quality are the keys to strong customer relationships. Customers spend more money on products and services that are worth the price. When businesses engage in QA practices, customers are assured that their priorities and suggestions matter.

Every industry needs Certified Quality Assurance professionals. Here we explore some in detail:

• Retail and E-commerce
  These industries are heavily dependent on websites. QA professionals help these industries understand the importance of load testing and put it into practice efficiently. It ensures the smooth functioning of the website even when there are multiple visitors at the same time. QA helps them keep track of their website’s dynamic content and recognize performance issues instantly so they can fix them as and when they arise.
   
• Banking and Finance
  This sector is prone to cyber-attacks and exposure to viruses. Since these sectors deal with customers’ money and personal information, it is important to provide a secure environment. With an appropriate centralized QA team, these industries can identify and eliminate vulnerabilities that can threaten customers' financial data in the online space. It can also help prevent hackers and fraudsters from attempting to penetrate an application's software. 
   
• Education
  QA can help the education industry manage databases. These databases carry important information like admissions, courses, scholarships, campus life, career opportunities, etc. With a systematic QA team, it is easier to handle all the information. 
   
• Healthcare 
  The healthcare industry has to provide the utmost care at a reasonable cost. They may face difficulties while providing high standards of care. But with QA, they can assure reduced errors and increased efficiency, which helps in saving costs. QA also helps in testing new features before they are marketed to identify possible flaws beforehand.
   
• Communications
  In communications, QA can enhance the service for customers by streamlining the different workflows and processes. This industry depends on investments and requires Return on Investment (ROI). Software QA enables segmenting users, promises continuity of service, and supervises vital elements like proper revenue generation and billing.

Here are some hard skills required to become a QA professional: 

• Selenium
  Quality Assurance professionals use Selenium for regression or cross-browser testing on all platforms. This includes all types of acceptance testing and functional testing.
   
• Data Visualization
  QA professionals must know data visualization for better debugging. The QA professionals use the data provided by the clients to visualize a business situation in real time. They share these inputs with the team or higher management to solve problems. 
   
• Exploratory Testing
  This is a software testing method where test designing, simultaneous learning, and execution of the software’s code are performed. It discovers and relies on the individual tester’s guidance to expose flaws in the code that are not easily found in the capacity of other tests.
   
• Regression Testing
  QA professionals use regression testing to verify if code change introduces issues/defects in the existing functionality. Many changes can impact the existing functionality in an application system. Regression testing is performed to efficiently test the system using a test suite that focuses on critical and highly visible functionality.
   
• Programming Languages
  You must know how to code when entering the QA field because it helps to make database queries to check your test execution results. It also helps you collaborate with the development team to fix minor bugs and review application code.

To step into the QA field, you must have excellent skills. You can acquire the necessary skills by pursuing some of the best certifications for Quality Assurance like: 

• Selenium Testing Course by Whizlabs
  • Level: Intermediate; Price: ₹324; Duration: 382 minutes
  • Overview: This course is intended for people new to test automation and Selenium WebDriver.
  • Skills: Selenium, System Testing, Usability Testing
     
• Selenium Automation with Python by Guvi
  • Level: Intermediate; Price: ₹576; Duration: 9 hours 
  • Overview: This course will teach you to use Python's selenium automation tools. This course is practical and hands-on.   
  • Skills: Selenium Grid, Test Automation, Selenium, Python Programming 
     
• A B Testing by Udacity
  • Level: Intermediate; Price: Free; Duration: 1-month 
  • Overview: This course will cover the design and analysis of A-B tests, also known as split tests, which are online experiments used to test potential website or mobile application improvements.   
  • Skills: Automation, Documentation, Web Services and API, Test Frameworks, Test Reports
     
• DevOps CI&CD with Jenkins pipelines Maven Gradle by Eduonix
  • Level: Intermediate; Price: ₹249/month; Duration: 3.25 hours 
  • Overview: This course will teach you how to build sophisticated continuous integration and continuous delivery pipelines using Jenkins and many of its plugins.    
  • Skills: Test Automation, DevOps Management, Automation, Jenkins Pipeline
     
• JMeter 5: Getting Started by Pluralsight
  • Level: Beginner; Price: ₹579/month; Duration: 126 minutes 
  • Overview: This course will teach you the basics of the tool. You will first learn about performance testing and JMeter's capabilities. Next, you will learn how to create JMeter tests.    
  • Skills: Performance Testing, Application Development, Test Reports
     
• Introduction to Testing in Java by Pluralsight
  • Level: Beginner; Price: ₹579/month; Duration: 3.88 hours  
  • Overview: This course explains why automated tests are important and how to implement them in Java. It also covers the basics of writing simple tests with JUnit and Hamcrest.     
  • Skills: Unit Testing, Testing Automation, Java Programming, JUnit, Code Analysis  

Explore more Quality Assurance courses

If you are thinking of joining this field, here are the top 3 careers for a QA professional: 

• Quality Assurance Manager
  They supervise the QA processes. These managers are responsible for resolving suppliers' performance issues, recommending corrective actions, and managing direct reports. They are primarily required to establish and maintain a quality management system. 
   
• Quality Engineer
  They are responsible for inspecting and improving products and monitoring and developing inspection processes. Quality engineers are also responsible for designing quality standards, inspecting materials, equipment, processes, and products, developing quality control systems, etc.
   
• Quality Analyst
  They recommend, implement, and monitor preventative and corrective actions to achieve quality assurance standards. Quality analysts also ensure that user expectations are met during the testing process. They are tasked with drafting quality assurance policies and procedures.

Here are some of the Indian and global companies hiring QA professionals: 

• Indian Companies 
  • Wipro
  • HCLTech
  • Tata Consultancy Services
  • Jio
  • Paytm
     
• Global Companies 
  • Accenture
  • IQVIA
  • Wells Fargo
  • Oracle
  • Cisco

Quality Assurance is required in various industries, including healthcare, education, banking, retail, etc. This shows that there is a demand for Quality Assurance Professionals. Quality Assurance Manager is the highest-paying job in this sector. To become successful in this field, it is important to have various important skills, like data visualization, exploration testing, programming languages, etc. You can learn these and the other required skills from the best Quality Assurance Courses on Careervira. Our top partners curate these courses and can be very helpful to prepare yourself in becoming a Quality Assurance Professional.