Signal processing courses can help you learn about Fourier transforms, filtering techniques, and signal modulation. You can build skills in analyzing audio and visual signals, implementing algorithms for noise reduction, and working with time-frequency analysis. Many courses introduce tools like MATLAB and Python libraries, that support simulating signal processing techniques and analyzing real-world data.

Universitat Politècnica de València
Skills you'll gain: Business Systems, Business Technologies, Enterprise Resource Planning, Excel Formulas, Supply Chain Systems, Enterprise Application Management, Supply Chain Management, Geospatial Information and Technology, Management Information Systems, Geographic Information Systems, Web Development, GIS Software, Web Presence, Web Applications, Customer Relationship Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: SQL, SAS (Software), Query Languages, Data-Driven Decision-Making, Data Processing, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Applications, Generative AI, Google Gemini, Vector Databases, Cloud Development, NoSQL, Database Administration, Databases, Transaction Processing, PostgreSQL, Data Store, Database Systems, Database Management Systems, Relational Databases, Query Languages, Requirements Analysis, Data Migration
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Data Store, Google Cloud Platform, Feature Engineering, Data Modeling, Machine Learning Methods, Data Storage, Data Processing, Applied Machine Learning, Data Management, Data Quality
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Looker (Software), SQL, Big Data, Data Analysis, Analytics, Data Manipulation, Query Languages, Data Transformation, Extract, Transform, Load, Data Warehousing, Dashboard Creation, Dashboard, Data Pipelines, Data Wrangling, Google Sheets, Statistical Programming, Data Cleansing, Data Visualization Software, Data Import/Export, Cloud Storage
Intermediate · Course · 1 - 3 Months

Coursera
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Database Administration, Data Migration, Database Management, NoSQL, Database Architecture and Administration, Databases, Relational Databases, Cloud Applications, Database Design, Query Languages, Dataflow, Terraform, Cloud API, Performance Tuning, Application Deployment, Application Programming Interface (API), Transaction Processing
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Data Cleansing, Data Transformation, SQL, Dashboard Creation, Extract, Transform, Load, Data Warehousing, Data Analysis, Query Languages, Data Integrity, Data Visualization Software, Data Import/Export, Google Sheets, Data Pipelines
Intermediate · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Real-Time Operating Systems, Semantic Web, Supervised Learning, Unsupervised Learning, LLM Application, Cloud-Native Computing, Model Deployment, Continuous Deployment, Reinforcement Learning, Financial Statement Analysis, Data Storytelling, Classification Algorithms, Deep Learning, Computer Vision, Natural Language Processing, Systems Thinking, Artificial Intelligence, Biomedical Engineering, Data Ethics, Fine-tuning
Degree · 1 - 4 Years

Ball State University
Skills you'll gain: Data Ethics, Graph Theory, Machine Learning Algorithms, Supervised Learning, File Systems, SQL, Software Engineering, Data Visualization, Financial Statement Analysis, Statistical Hypothesis Testing, Statistical Methods, Spatial Data Analysis, Cryptography, Object Oriented Programming (OOP), SAS (Software), Text Mining, Artificial Intelligence, Predictive Modeling, Data Science, Natural Language Processing
Degree · 1 - 4 Years

University of Huddersfield
Skills you'll gain: Linear Algebra, Graph Theory, Statistical Software, Computational Logic, Integral Calculus, Matplotlib, Probability & Statistics, Statistical Programming, Plot (Graphics), Calculus, R Programming, Differential Equations, Data Processing, Data Visualization Software, Applied Mathematics, Theoretical Computer Science, Logical Reasoning, General Mathematics, Advanced Mathematics, Mathematical Modeling
Degree · 1 - 4 Years
University of London
Skills you'll gain: Human Computer Interaction, Virtual Reality, Game Design, Full-Stack Web Development, Mobile Development, Agile Software Development, Animations, Data Ethics, Event-Driven Programming, Git (Version Control System), Web Applications, Incident Response, Data Science, Natural Language Processing, Data Transformation, Combinatorics, Database Design, Model Evaluation, Web Development, Generative AI
Degree · 1 - 4 Years