Quality Assurance courses can help you learn testing methodologies, quality control processes, and defect tracking techniques. You can build skills in automated testing, performance evaluation, and creating test plans that ensure software reliability. Many courses introduce tools such as Selenium for automated testing, JIRA for issue tracking, and TestRail for test case management, demonstrating how these skills are applied in real-world software development environments.

Packt
Skills you'll gain: Go (Programming Language), Memory Management, Data Structures, Programming Principles, System Programming, Other Programming Languages, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Data Warehousing, Extract, Transform, Load, Microsoft SQL Servers, Performance Tuning, Data Pipelines, Cloud Computing Architecture, Business Intelligence, Real Time Data, Apache Hadoop, Cloud Infrastructure, Data Modeling, Database Design, Data Quality, Responsible AI, Apache Spark, SQL, Generative AI, Data Governance, Quality Management
Intermediate · Specialization · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Peer Review, Grammar, Business Writing, Business Correspondence, Writing, Writing and Editing, Editing, Concision, Taking Meeting Minutes, Professionalism, Business Communication, Report Writing, Target Audience, Communication, Constructive Feedback
Mixed · Course · 1 - 3 Months

MathWorks
Skills you'll gain: Computer Vision, Model Evaluation, Image Analysis, Model Deployment, Anomaly Detection, Convolutional Neural Networks, Transfer Learning, Model Training, Fine-tuning, Deep Learning, Machine Learning Methods, Image Quality, Generative AI, Data Preprocessing, Artificial Neural Networks, Matlab, Applied Machine Learning, Machine Learning, Classification Algorithms, Software Visualization
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Dashboard, Dashboard Creation, Employee Retention, Report Writing, Employee Engagement, Employee Surveys, Data Storytelling, People Analytics, HR Tech, Root Cause Analysis, Data Import/Export, Human Resources Software, Decision Making, Data Cleansing, Human Resource Management, Data Visualization, Talent Management, Microsoft Excel, Statistical Analysis, Surveys
Beginner · Specialization · 3 - 6 Months

Columbia University
Skills you'll gain: Computer Vision, Image Quality, Image Analysis, Computer Graphics, 3D Modeling, Photography, Virtual Reality, Visualization (Computer Graphics), Medical Imaging, Artificial Neural Networks, Unsupervised Learning, Graph Theory, Dimensionality Reduction, Mathematical Modeling, Estimation, Machine Learning Algorithms, Color Theory, Algorithms, Automation Engineering, Electronic Components
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Information and Technology, Geospatial Mapping, Statistical Methods, Data Analysis, Statistical Analysis, Correlation Analysis, Technical Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unit Testing, Angular, Jest (JavaScript Testing Framework), Software Testing, Development Testing, Test Automation, Test Script Development, Development Environment, Node.JS
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Model Optimization, Electrical Engineering, electromagnetics, Image Quality, Performance Tuning, Engineering Calculations, Systems Design, System Requirements, Engineering, Scientific, and Technical Instruments, Design Software, Simulation and Simulation Software, Engineering Analysis, Technical Design, Systems Analysis, Numerical Analysis, Image Analysis, System Design and Implementation, Graphical Tools, Human Factors, Medical Imaging
Advanced · Specialization · 3 - 6 Months

Dartmouth College
Skills you'll gain: Environment, Environmental Issue, Environmental Science, Environment and Resource Management, Sustainable Development, Biology, Hydrology, Life Sciences, Climate Change Programs, Water Quality, Pollution Prevention, Physical Science, Systems Thinking, Energy and Utilities, Chemistry
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Apache Airflow, Data Pipelines, Data Integration, Infrastructure as Code (IaC), Terraform, Extract, Transform, Load, Amazon CloudWatch, IT Automation, Data Quality, Amazon Web Services, CI/CD, Data Processing, Data Transformation, NoSQL, Network Troubleshooting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Succession Planning, Talent Recruitment, Talent Acquisition, Performance Appraisal, Employee Onboarding, Full Cycle Recruitment, Recruitment Strategies, Workforce Planning, Human Resource Strategy, Human Resources Management and Planning, Performance Review, Strategic Planning, Organizational Strategy, Human Resources, Job Analysis, Strategic Leadership, Performance Measurement, Business Planning, Performance Management, Recruitment
Beginner · Specialization · 3 - 6 Months