Software testing courses can help you learn test planning, test case design, automated testing, and performance testing. You can build skills in identifying bugs, writing effective test scripts, and using various testing methodologies. Many courses introduce tools like Selenium for automation, JUnit for unit testing, and JIRA for issue tracking, showing how these skills apply in real-world software development environments.

Logical Operations
Skills you'll gain: Seaborn, NumPy, Matplotlib, Data Transformation, Data Manipulation, Data Visualization Software, Pandas (Python Package), Plot (Graphics), Data Visualization, Jupyter, Scatter Plots, Data Science, Data Processing, Data Analysis, Box Plots, Python Programming, Graphing, Computer Programming, Computer Programming Tools, Software Development
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Accounts Payable, Accounts Payable and Receivable, Financial Data, Make.com, Financial Forecasting, Financial Management, Credit Risk, Generative AI, Financial Controls, Financial Analysis, Finance, Billing & Invoicing, Financial Auditing, Artificial Intelligence, ChatGPT, Accounting, Tax Compliance, Tax Management, Automation, No-Code Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Content Optimization, Auditing, Information Architecture, Web Analytics, Extensible Markup Language (XML), Frontend Performance, Digital Marketing Tools, Analysis, Prioritization, Performance Metric
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Game Theory, Cyber Security Strategy, Data-Driven Decision-Making, Decision Intelligence, Cybersecurity, Data Science, Algorithms, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Peripheral Devices, Hardware Troubleshooting, Desktop Support, Computer Hardware, Technical Support, System Requirements, System Configuration, Display Devices, Issue Tracking, Patch Management, Data Storage, Usability, Memory Management
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Linux Commands, Linux Administration, Linux, Cybersecurity, Serverless Computing, Linux Servers, Cyber Attacks, Cloud Computing Architecture, Operating System Administration, Cloud Computing, Information Systems Security, Open Source Technology, Unix Commands, Cloud Services, Information Technology Operations, Devops Tools, Information Technology, DevOps, Package and Software Management, Public Key Infrastructure
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Animation and Game Design, Game Design, Video Game Development, Animations, Virtual Environment, UI Components, Interactive Design, User Interface (UI), Software Development Tools, Course Development, C# (Programming Language), User Interface (UI) Design, Functional Design, Usability, Scripting, Design, Debugging
★ 5 (13) · Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Memory Management, C and C++, Scalability, Performance Tuning, C++ (Programming Language), Microarchitecture, Computer Architecture, Performance Stress Testing, Cross Platform Development, Hardware Architecture, Computing Platforms, Program Development, Application Frameworks, Software Installation, Development Environment
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Workflow Management, Construction Management, Project Scoping, Collaborative Software, Project Management, Project Planning, Project Management Software, Project Coordination, Business Workflow Analysis, Project Controls, Project Schedules, Resource Management, Resource Allocation, Process Design, Collaboration, Team Oriented, Case Studies, Scheduling, Automation, Budgeting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Scripting Languages, Python Programming, Data Validation, Record Keeping, Programming Principles, Code Reusability, Problem Solving
★ 4.8 (10) · Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Productivity Software, Presentations, Microsoft PowerPoint, Google Docs, Generative AI, Decision Intelligence, Spreadsheet Software, Brainstorming, ChatGPT, Microsoft Word, AI Enablement, Google Sheets, Ideation, Prompt Engineering, Business Writing, Microsoft Excel, Excel Formulas, Microsoft 365, Artificial Intelligence, Writing
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Canva (Software), Workflow Management, Marketing Design, Marketing Materials, Marketing Collateral, Creative Design, Design, Digital Design, Graphic Design, Design Elements And Principles
Intermediate · Guided Project · Less Than 2 Hours