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.

Fractal Analytics
Skills you'll gain: Prompt Engineering, Generative AI, Code Review, Debugging, Data Ethics, Artificial Intelligence, Program Development, Data Processing, Maintainability, Applied Machine Learning, Data Cleansing
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Database Architecture and Administration, Apache Hadoop, Query Languages, Big Data, Databases, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Data Storage Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Team Management, Team Performance Management, Organizational Skills, Collaborative Software, Telecommuting, Time Management, Virtual Teams, Project Management, Payroll Processing, Management Reporting, Billing, Leadership
Intermediate · Guided Project · Less Than 2 Hours

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Coordination, Professional Networking, Labor Compliance, Communication, Organizational Skills, Branding, Diversity and Inclusion
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Text Mining, Data Processing, Applied Machine Learning, Pandas (Python Package), Data Transformation, NumPy, Unstructured Data, Deep Learning, Feature Engineering, Scikit Learn (Machine Learning Library), Development Environment, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Pipelines, Dataflow, Extract, Transform, Load, Google Cloud Platform, Data Integration, Data Processing, Data Transformation, Serverless Computing, Big Data, Apache Spark, Apache Hadoop, Cloud Storage
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Amazon Bedrock, Serverless Computing, Responsible AI, Generative AI Agents, LLM Application, Prompt Engineering, Workflow Management, Cloud Computing Architecture, Customer Relationship Management (CRM) Software, Security Controls
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Google Workspace, Natural Language Processing, Cloud Applications, Scripting, Text Mining, Cloud Development, Cloud API, Document Management, Machine Learning
Intermediate · Project · Less Than 2 Hours

Packt
Skills you'll gain: Data Cleansing, Data Manipulation, Advanced Analytics, Applied Machine Learning, Data Wrangling, Fraud detection, Data Transformation, Predictive Modeling, Data Processing, Machine Learning, Machine Learning Algorithms, Sampling (Statistics), Data Mining, Data Integration, Database Management, Workflow Management, Complex Problem Solving
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux, Linux Administration, File Systems, Ubuntu, Remote Access Systems, Operating System Administration, Linux Commands, File Management, Red Hat Enterprise Linux, System Configuration, Software Installation, Command-Line Interface, Operating Systems, Systems Administration, Authorization (Computing), Virtualization, Virtual Machines, User Accounts
Beginner · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Talent Pipelining, Talent Sourcing, Recruitment, Talent Acquisition, Recruitment Strategies, Talent Management, Strategic Sourcing, Professional Networking, Interviewing Skills, LinkedIn, Market Research, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Natural Language Processing, Large Language Modeling, Generative AI, Artificial Neural Networks, Deep Learning
Intermediate · Course · 1 - 4 Weeks