Professional Agile Software QA Testing (Resume + Interview)

Discover how software acts as a virtual set of instructions that tell the computer what to do, implemented as code in languages like Java or Python.

Explore the anatomy of software from binary digits to bits and bytes, and how booleans express true or false; understand data units from kilobyte to terabyte.

Explore hardware as the physical components of a computer, including mouse, keyboard, monitor, and printer, and distinguish internal and external hardware from software.

Discover how a system combines hardware and software to run programs, where a computer is a machine built from related parts that follow algorithms to perform programmed tasks.

Explore the anatomy of a computer system by examining its components and how they integrate to function together, then build your own computer from scratch.

Learn how RAM powers multitasking by processing data for apps in real time, with Windows steps to view installed RAM and usable capacity.

Explain what ROM stands for and its role as long-term storage and firmware, and show how to check your computer’s storage capacity and available space.

Discover how the central processing unit, or CPU, acts as the brain of the computer, translating instructions into binary and executing complex algorithms across applications.

Explore the motherboard, the main physical circuit that houses ram, rom, cpu, battery, and other components, and learn how these parts connect on the board to enable system operation.

Describe how an operating system serves as a virtual software platform installed on a computer that controls and manages all applications; Windows by Microsoft and Mac OS illustrate popular examples.

Identify internal versus external computer components by labeling a diagram, noting RAM, motherboard, CPU, ROM, and a cooling fan as internal, and printer, monitor, speaker, webcam, and mouse as external.

Learn what a server is, a powerful computer that transmits and exchanges data between clients, handling network and file requests. Explore server farms used by large organizations to provide services.

Define a network as two or more devices that transmit via protocols, and describe the Internet as a network of networks powered by servers handling http requests and responses.

Access websites on the World Wide Web with a GUI web browser, connect to web servers via HTTP, and display media such as images and video.

Data packets are smaller pieces of information, structured or unstructured, such as text, image, audio, or video, broken down for transmission or storage and reassembled at the destination.

Understand how a database is an organized, structurally stored collection of data that supports easy access and management, with SQL enabling create, read, update, and delete in a DBMS.

Explore cloud computing as a network of servers and infrastructure accessed via a platform that runs software and databases, enabling storage, security, and services from leaders like Oracle and Salesforce.

Discover how cyber security protects data across applications, networks, programs, and devices from cyber attacks, and why billions are invested worldwide to secure digital assets.

Celebrate completing chapter two fundamentals of computing and encourage a break, while highlighting the chapter resources and the optional but highly recommended knowledge review quiz.

Explore the software development life cycle (SDLC) as a phase by phase model for planning. Learn its goal to deliver high quality, low cost software quickly across evolving approaches.

Identify six stages of software development life cycle and emphasize phase one, the discovery phase, for gathering requirements via brainstorming, interviews, surveys, and focus groups to create a deliverables timeline.

Explore the requirements phase of the software development life cycle using Sarah's Bakery's mobile e-commerce app, detailing view menu, place order, track order, delivery or pickup, and custom orders.

Design phase translates business requirements into technical specifications and architecture, detailing four stages: business requirements, requirements analysis, technical and non-technical specifications and architecture, and acceptance criteria.

Implement app during the development phase by building front end interfaces and back end logic. Connect GUI, HTML/CSS, Java, databases, and APIs to enable user input, data processing, and storage.

Apply front end and back end QA testing to verify functional, unit, and user acceptance testing, api testing with rest or soap, performance, security, and accessibility across cross-platform environments, with sql database checks.

Track and report test results in the SDLC to ensure user acceptance criteria are met before launch, while monitoring test execution cycles with tools like Jira.

Master the maintenance phase of the software development life cycle by monitoring live systems for bugs and unusual behavior, and handling user reports after deployment.

Deliver client feedback and post-launch training by presenting a demo to stakeholders, outlining features and core functionality, and guiding users to access, use, and obtain ongoing support.

Review client feedback on system performance and functionality, then plan rapid iterations of the software development life cycle to upgrade with new features and improve performance capacity.

Explore how software development methodologies provide guidelines to organize and manage the software process across requirements, design, development, testing, and reporting, influenced by the software development life cycle.

Explore the waterfall model, the linear, sequential software development process with fixed phases like requirements, design, development, testing, maintenance, and reporting, where each phase depends on the previous one.

Explore the waterfall model through Jake's Flowers, detailing requirements gathering, design, development, testing, and deployment with fixed, sequential phases and clear deliverables.

Discover the advantages of the waterfall model: it's easy to understand and implement with clearly defined stages and deliverables. A precise schedule and budget reduce surprises for end users.

Identify the key drawbacks of the waterfall model, including its lack of flexibility and realism, high costs and resource demands, and limited customer feedback or involvement.

Explore how the agile model applies iterative, incremental development to deliver software in small, time-bound benchmarks. Learn to adapt quickly to changing client and user needs.

Emphasizes high flexibility and adaptable processes, benefits from customer input and direct influence at any stage, supports continuous quality assurance, and fosters constant collaboration among clients, customers, and stakeholders.

Highlight how Agile becomes confusing and chaotic when too many changes hit the project, hindering long-term planning and risking quality and features due to miscommunication and lack of experienced developers.

Compare the waterfall and agile models, contrasting fixed requirements and rigid plans with flexible, feedback-driven iterations that embrace change. Recognize they share user requirements and phases from design to deployment.

Explore agile models like Scrum, Kanban, and Lean, and learn how the Scrum software development life cycle variant guides agile project delivery.

Master the agile scrum model with iterative and incremental sprints of 2-3 weeks, enabling small teams to adapt to stakeholder feedback and rapidly deploy software.

Explore the fundamentals of software quality assurance (QA) within the software development life cycle, from requirements gathering to deployment maintenance, focusing on preventing defects to meet acceptance criteria.

Define software testing as evaluating a software system to identify bugs and defects that affect performance, ensuring high quality and suitability for intended use; testing and quality assurance are interchangeable.

Identify a software bug as an error or fault causing unintended behavior, illustrated by the Therac 25 to show why QA testing must detect bugs to prevent data loss.

Trace the evolution of software quality assurance testing and its role in ensuring quality, reliability, and security. Explore how AI, machine learning, and cloud computing will shape future QA practices.

Explore software qa testing careers, including manual tester, quality assurance tester, selenium automation tester, agile tester, and software developer in test. Learn wage ranges and growth, 19,000 roles 2021–2031.

Learn the software testing life cycle (STLC), a five-stage, systematic approach to ensure software quality. Cover requirements, planning and design, environment setup, execution, and results analysis and reporting.

Explore the types of software testing, distinguishing functional testing, which verifies features and functionality, from non-functional testing, which covers performance, security, usability, and compatibility with other systems.

Delve into functional software testing, including unit, integration, smoke, regression, and user acceptance testing, with a practical single sign-on scenario that validates credentials, password reset, and remember me functionality.

Explore non-functional software testing, focusing on performance, reliability, security, scalability, usability, and compatibility testing through practical scenarios like high-traffic login tests ensuring under-two-second response and ongoing functionality.

Master manual software testing as a form of functional testing that manually executes test cases, compares results with expectations, and reports defects early while checking non-functional requirements and user interface.

Explore the advantages of manual software testing, including flexible and adaptive test cases, and human insight. Weigh the disadvantages, such as time consumption, labor intensity, limited coverage, and slow cycles.

Automate repetitive functional testing with Java or Python scripts to boost efficiency and accuracy across unit, integration, and system testing, and weigh automation's benefits and drawbacks.

Explore the advantages and disadvantages of automated QA testing, including efficiency gains, accuracy, reliability, and scalable coverage, while acknowledging initial skill investment, tool complexity, and integration limits.

Explore popular open source testing platforms, including Selenium WebDriver, JUnit, and Cucumber BDD, all free to use and highly customizable per project.

Master manual software quality assurance testing by validating applications against expected requirements, identifying bugs or defects through workflow validation, and assessing usability when complex data or input requires human judgment.

Identify the application under test (AUT) as the software system being evaluated for quality. Learn how functional, performance, and security testing validate the AUT’s functionality, reliability, and security.

Explore the manual qa testing lifecycle, covering requirements, test planning and design, environment setup, test execution, results analysis, and closure to ensure functional and non-functional quality before release.

Navigate manual software testing by comparing functional testing—unit, integration, smoke, regression, and user acceptance tests—with non-functional testing focused on performance, reliability, security, scalability, and usability.

Explore black box testing by validating end-user interactions—editing items, deleting items, and submitting forms in a mobile app—without inspecting internal code or architecture.

Practice white box testing by analyzing source code and architecture with static and dynamic techniques. Use unit testing and code coverage to validate login, dashboard, and user input forms.

Master smoke testing and sanity testing to verify critical functionalities, perform pulse checks after release, and confirm core features like install, launch, login, and to-do list operations without new defects.

Unit testing verifies each unit in isolation. It ensures functional and performance requirements for core cart operations like adding, removing, updating items, adjusting quantity, and calculating totals.

Perform system testing to verify that an integrated software system works as a whole, ensuring components, subsystems, and interfaces meet requirements and function together, as in an online banking scenario.

Perform integration testing to verify interfaces and interactions between modules such as product catalog, shopping cart, delivery system, and payment gateway, identifying data flow and interface errors to ensure quality.

Explore usability testing, a manual software testing method that measures how user friendly a product is for end users, identifying usability issues to improve the user experience.

Perform user acceptance testing to ensure the system meets end users' needs and requirements through manual testing of functionality, usability, and compatibility.

Regression testing is a manual software testing approach that verifies changes do not affect existing functionality, retesting features like shopping cart, price calculations, and checkout after updates.

Ad hoc testing is a manual, on-the-fly approach driven by a tester's experience, exploring the application with different actions and inputs to uncover bugs without a formal plan.

Identify the problem, analyze and design a solution, execute, record data and results, and report success to illustrate the software testing life cycle.

Explore a desk fan test scenario to demonstrate functional and manual testing, covering ac/dc wiring, variable speeds, button responsiveness, rotation options, and manual versus automatic operation.

Examine multiple headphone test scenarios, from power and volume controls to Bluetooth connectivity and charging needs, then compare wired versus wireless options for comfort across ear sizes and device compatibility.

Explore the agile scrum model for software qa testing, detailing test planning, sprint planning, test execution, daily standups, sprint reviews, and retrospectives to ensure quality and rapid delivery.

Explore the open source Demo Blaze web application, a template-based testing platform. It features cell phones and laptops, featured products, a navigation menu, and cart actions (add, remove, update).

Explore how business requirements drive an agile product backlog by prioritizing user-centric, dynamic, specific, and testable product requirements, with examples from blaze.com and Place.com.

Streamline the checkout process on demo Place.com to reduce cart abandonment by limiting steps to three, enabling cart review on a single page with shipping, payment, and email confirmation.

Enhance the demo Place checkout with an accessible, user-friendly interface and clear order summaries showing product, name, price, and quantity, with multiple payment methods, shipping options, and estimated delivery date.

Enable users to view and read product reviews and ratings on product page, display the average rating, sort by date, rating, category, require authentication to write reviews, and moderate content.

Learn how agile user stories capture end user needs as small, sprint-sized units, using the 'as a user, I want, so that' format with Bliss.com examples.

Enable Demo Blaze app order history from the user account page, letting users view orders with dates, order numbers, statuses, and details, and print receipts via SMS, email, or PDF.

Learn how to craft an effective agile user story for e-commerce with add-to-cart functionality, including cart management, total price calculation, and checkout flow requiring login.

Create an account with email and a secure password to log in, track orders, and receive email notifications, via a prominent sign-up button, a registration form, and email activation.

Learn how acceptance criteria in agile scrum translate client requirements into measurable conditions to verify user stories, using given-when-then templates and examples from the Demo Blaze app.

Explore acceptance criteria for the Demo Blaze cart and checkout, including add to cart, cart display, proceed to checkout, and order placement with shipping, billing data, and email confirmation.

As a customer, add items to cart. Cart icon shows item counts; a dropdown lists items and updates quantities or removes items, and redirects to checkout with totals updating dynamically.

Present acceptance criteria for the home page category search filter in the Demo Blaze app, including a dropdown, reset button, performance with large catalogs, and sorting by relevance.

Learn how a test plan outlines the testing approach, scope, environment, data, risks, budget, and schedule for a user story or sprint to ensure quality, value, and timely delivery.

an agile qa test plan for the login feature in the demo blaze app guides manual and automated testing across functional, security, and performance checks.

An agile test plan for the Demo Blaze app validates login, product browsing with cart, and checkout through manual and automated testing, with security, performance checks, and JIRA defect tracking.

Explore agile QA with a practical checkout test plan, covering cart operations, guest and registered checkout, and valid versus invalid data for reliable web application quality.

Discover how test scenarios translate user requirements and acceptance criteria into concrete testing conditions within the agile scrum model, with an outline covering id, description, data, steps, and results.

Explore test scenario #1, validating the cart functionality on the Blaze demo.com web app by adding a product to the cart, verifying name and price, and confirming cart updates.

Execute a login test scenario for the demo Blaze app, validating email and password inputs, home page redirection, and logout button visibility across Windows 10 and Chrome with Selenium WebDriver.

Test scenario 3 demonstrates end-to-end purchase flow on a demo site, validating product display, add-to-cart, checkout, order confirmation with an order ID, and email confirmation.

Define a test case as a set of steps with inputs, expected output, and preconditions to verify software behavior, illustrated by three examples in the Demo Blazor application.

Present an agile test case outline with an Excel template for the Blaze demo app, detailing module, created by, tested date, description, preconditions, acceptance criteria, steps, results, and pass/fail status.

Demonstrates test case #1 template for validating shopping cart functionality in the Demo Blaze app, detailing preconditions, steps, and acceptance criteria to ensure correct cart behavior.

Record the results of test case number one for the demo blaze application, noting pass, fail, or undefined outcomes for login, product details, add-to-cart, and cart-to-checkout steps.

Test case #2 for the demo Place.com application validates user registration and login, including input validation, invalid data handling with error messages, email confirmation, and redirect to login.

Analyze the results of test case two for the demo blaze.com registration flow, compare actual versus expected outcomes, and verify sign up, login, and user status indicators.

Validate the demo blaze app by adding multiple products to the cart, searching categories, viewing product details and images, and verifying the total price reflects all items.

Validate test case #3 results by confirming the cart total for three items across three categories, and verify product details, images, price, and add-to-cart confirmations on theblaze.com.

Convert user requirements into user stories, then into test scenarios and test cases within agile scrum software testing life cycle, applying acceptance criteria to price-range filter validation on Blaze app.

Explore how Jira enables agile teams to track and manage tasks, issues, and bugs through a project life cycle, with reporting and tool integrations from Atlassian.

Outline the agile scrum testing lifecycle across three phases—product owner with backlog grooming, sprint planning and execution with daily scrums and burndown charts, and demo, sprint review, and retrospective.

Explore JIRA's open source, free to use platform with customizable workflows, rich integration with GitLab and Confluence, and robust tracking, reporting, and security features demonstrated through Agile Scrum setup.

Learn agile scrum on the Jira platform, from creating a Jira account and project to configuring a product backlog, sprint, and roadmap, while using the agile board and customized workflows.

Learn to manage a demo agile project in Jira using a customizable agile board, backlog, two-week sprints, and user stories for the Demo Blaze web app.

Create an Atlassian account to access Jira and Confluence, link existing credentials, and set up a free Jira Software project using the Agile Scrum template with a backlog and sprints.

Create a new agile scrum project in JIRA using the Scrum template, manage the backlog, create and start sprints, and explore analytics insights on the Demo Blaze dashboard.

Explore how Jira's agile dashboard manages product backlogs, sprints, and customizable workflows with columns like todo, in progress, and done, plus roadmaps and sprint timelines.

Create and customize a sprint in Jira by deleting the default sprint, creating a two-week sprint named Demo Blaze Core, and defining a clear sprint goal.

Customize a JIRA workflow by adding and rearranging columns and statuses, moving user stories from todo to in-progress, development, testing, approval, and done.

Master JIRA sprint management within an agile scrum template, covering issue types, epics, user stories, subtasks, test case linkage, bugs, attachments, reference links. Understand burndown charts and reporting in JIRA.

Explore how Jira uses issue types—epic, story, task, bug, and custom types like test execution record—to manage backlogs, workflows, and acceptance criteria in agile scrums.

Create an epic in Jira for the Demo Blaze core sprint, outlining a collection of user stories to develop the core functionalities of the demo Blaze web application.

Use Jira to create a user story, link it to the Demo Blaze Core epic, add description and acceptance criteria, and manage backlog in an agile scrum workflow.

Learn to create a task in JIRA by selecting the task type, writing a clear summary and description, linking to epics and user stories, assigning, and managing sprint and backlog.

Break down a Jira task into subtasks, craft a technical architecture with UI/UX mockups, development stacks, and QA plans, and estimate story points across front-end, back-end, and DevOps.

Explore how to create subtasks within a user story in Jira to estimate story points and plan sprints, covering UX/UI design, development tasks, testing, and cross-browser and performance testing.

Explore agile story point estimation with a chart that assigns one, two, three, five, and eight points by time, effort, complexity, and risk, from low to high.

Estimate story points in Jira for backlog items and subtasks across sprints, epics, and user stories, using an agile estimates chart.

Discover how to customize JIRA fields to track time in agile QA, adding actual start/end and a time-to-complete field linked to story points.

Link test case executions to epics and user stories in JIRA, using relates to and other relations, and create mobile testing test plans with story points and linked issues.

Learn to attach evidence to test case execution plans in Jira Agile by uploading Excel templates, previewing attachments, and using documented data for tracking.

Learn to report defects in the agile testing lifecycle using JIRA, from identifying a failed test case to creating a bug, attaching screenshots, and linking issues.

Explore Jira's search function to locate recently viewed issues, boards, and advanced issue search, including subtasks, epics, user stories, test execution, and bugs.

Explore how the X-ray plugin extends JIRA to create test cases and test plans, track the full software testing lifecycle, and streamline reporting within agile projects.

Explore the x ray plugin for JIRA, enabling comprehensive test life cycle management from create to report, with agile scrum integration, real-time coverage, and centralized test repositories.

Install and configure the X-ray test management plugin for JIRA within an agile scrum project to plan, test, track, and release software.

Configure X-ray settings for your project, create and map X-ray issue types such as test, test set, test precondition, and test execution, via project configuration.

Configure the X-ray plugin in JIRA by downloading the X-ray icons, creating issue types (test case, test execution, test set, test plan), uploading icons, mapping types, and saving to reindex.

Install and configure the X-ray plugin, applying it to the agile scrum testing life cycle. Create a test case for a user story, add manual steps, and view test coverage.

Explore how to create and run a test execution in JIRA using the x ray plugin, including attaching existing tests, running steps, recording evidence, and logging defects.

Explore how the X-ray plugin defines a test set as a collection of related test cases for core functionalities like create account, add to cart, and place order.

Explore how the Jira X-Ray test plan issue type organizes test cases and test executions, linking them for sprint and release testing, and tracking coverage in a single view.

Organize test cases, test sets, and test executions in the X-ray test repository with folders like Demo Blaze Core, sprint one, login, and shopping cart for streamlined tracking.

Explore x ray plugin reporting in Jira to track progress, traceability, and coverage through generated test coverage, traceability, test list, test sets, test plans, and test executions reports.

Learn how to document agile projects using Confluence, leveraging agile templates and Jira integration to plan, document, and track Scrum stages.

Set up Confluence for an agile project, create a custom space, and explore templates, a project plan, and page editing to document the scrum process.

Discover Confluence’s core features in the agile project demo Blaze, including pages, left panel shortcuts, and templates such as sprint planning and meeting notes for organizing software projects.

Explore how to use Confluence free templates to document the agile project lifecycle, create pages and tables, link Google Docs, and organize eight documents into a clean, navigable Confluence workspace.

Transfer and organize client stakeholder requirements from Google Drive to Confluence, capturing meeting details, agenda, notes, and prioritized user stories, and structure the page with hyperlinks, headings, dividers, and formatting.

Learn to document the client stakeholder requirements meeting in Confluence using the notes template, including date, attendees, objectives, agenda, notes, and attachments.

Create and document a product backlog in Confluence using a meeting notes template, transferring epics and user stories, and define objectives, notes, and decisions for a two sprint cycle.

Create a Confluence sprint planning page using an agile sprint template, detailing sprint backlog, user stories, acceptance criteria, story point estimations, and capacity planning.

Learn how to manage duplicate data in Confluence by using excerpts and excerpt include to reference content across pages, enabling reusable epic and backlog information without duplication.

Develop agile sprint planning skills by learning to map prioritized user stories to epics, define acceptance criteria, apply story point estimation, and calculate capacity planning and sprint duration.

Lead the daily scrum to report accomplishments, plans, and blockers, ensuring team accountability and keeping the sprint on track toward goals.

Navigate the sprint review and retrospective within the agile sprint lifecycle, including client demos, stakeholder sign-off, and internal feedback loops that drive action items for the next sprint.

Link and organize Confluence pages to complete the agile project life cycle documentation workflow, linking product backlog, sprint planning, estimation, daily scrum, sprint review, and retrospective, then publish.