Digital Signal Processing courses can help you learn about signal representation, filtering techniques, Fourier analysis, and data compression. You can build skills in noise reduction, feature extraction, and real-time signal processing applications. Many courses introduce tools like MATLAB and Python libraries, that support implementing algorithms and analyzing signals in various contexts, such as audio processing, telecommunications, and image analysis.

Skills you'll gain: Enterprise Application Management, Performance Tuning, Database Management, Java Programming, Object Oriented Design, Data Integrity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Engineering, Data Lakes, Data Warehousing, Data Pipelines, Google Cloud Platform, Cloud Solutions, Cloud Storage, Data Architecture, Cloud Engineering, Cloud Services, Data Storage, Data Storage Technologies, Big Data, Data Processing, SQL
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Growth Strategies, Advertising Campaigns, Marketing Strategies, Search Engine Marketing, Advertising, Marketing, Content Optimization, Digital Advertising, Lead Generation, Web Presence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Information Architecture, Web Design, Web Design and Development, Web Development, Web Development Tools, HTML and CSS, Usability, Web Content, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Personalized Campaigns, Prompt Engineering, Prompt Engineering Tools, AI Personalization, Personalized Service, Marketing Communications, Customer Communications Management, Content Development and Management, Customer Engagement, Promotions and Campaigns
Beginner · Course · 1 - 4 Weeks

H2O.ai
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Generative AI Agents, Agentic Workflows, Document Management, Generative AI, Web Applications, Artificial Intelligence, Data Processing, Agentic systems, Application Programming Interface (API), Process Optimization, Automation
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Microsoft Excel, Data Import/Export, Spreadsheet Software, Business Reporting, Microsoft Access, Report Writing, Data Presentation, Data Analysis Software, Data Manipulation, Business Intelligence Software, Data Visualization, Data Analysis, Business Intelligence, SAP Applications, Data Integration, Microsoft Office, Data Access
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Apache Spark, Distributed Computing, Data Pipelines, Performance Tuning, Scalability, Debugging, Performance Analysis, Data Processing
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Embeddings, Vector Databases, Retrieval-Augmented Generation, Generative AI Agents, AI literacy, Google Cloud Platform, Natural Language Processing, Agentic systems
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Istio, Kubernetes, Cloud-Native Computing, Amazon Web Services, API Gateway, Serverless Computing, Restful API, Cloud Deployment, Microservices, Amazon DynamoDB, Cloud Applications, Redis, Apache Kafka, Data Management, Application Deployment, Database Management, Event-Driven Programming, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Presence, Facebook, Social Media Content, Social Media, Social Media Marketing, Promotional Materials, Graphic Design, Digital Publishing, Promotional Strategies
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Retrieval-Augmented Generation, Embeddings, Vector Databases, Generative AI Agents, LLM Application, Generative AI, AI literacy, Agentic systems, Artificial Intelligence, Natural Language Processing, Google Cloud Platform
Intermediate · Course · 1 - 4 Weeks