Nutritional science courses can help you learn about macronutrients, micronutrients, dietary guidelines, and the impact of food on health. You can build skills in analyzing nutritional data, creating meal plans, and understanding food labeling. Many courses introduce tools like dietary analysis software and nutritional assessment methods, which help you apply your knowledge in practical settings, whether in clinical nutrition, public health, or personal wellness.

DeepLearning.AI
Skills you'll gain: Large Language Modeling, Prompt Engineering, LLM Application, Artificial Intelligence, Jupyter, Python Programming, Data Analysis, Artificial Intelligence and Machine Learning (AI/ML), Generative AI Agents, AI Integrations, Data Literacy, Application Development, Scripting, Programming Principles, Automation, Computer Programming, Application Programming Interface (API), Package and Software Management, Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: System Monitoring, Application Performance Management, Query Languages, Database Management, Data Access, Database Design, Database Management Systems
Advanced · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: Rust (Programming Language), Program Development, Memory Management, Data Storage
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, Spring Framework, Spring Boot, Hibernate (Java), API Design, Development Testing, Verification And Validation, Authentications, Application Programming Interface (API), Object-Relational Mapping, Maintainability, Secure Coding, Data Persistence, Application Frameworks, Authorization (Computing), Application Design, YAML, Role-Based Access Control (RBAC), Endpoint Security, Business Logic
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Prompt Engineering, Large Language Modeling, Prompt Patterns, Database Design, LLM Application, Database Development, Software Documentation, Software Design Patterns, Vibe coding, Databases, Collaborative Software, Software Testing, OpenAI API, Application Design, Technical Documentation, AI Integrations, Generative AI, Software Engineering, Software Development, Machine Learning
Beginner · Professional Certificate · 1 - 3 Months

Skills you'll gain: Javascript, Debugging, Frontend Integration, Event-Driven Programming, Dataflow, Web Applications, Development Environment, Cloud Computing
Beginner · Course · 1 - 3 Months

Skills you'll gain: React Native, Application Deployment, Animations, OpenAI API, Mobile Development, UI Components, LLM Application, Apple iOS, User Interface (UI), Android Development, Hugging Face, Cross Platform Development, Mobile Development Tools, iOS Development, TypeScript, JavaScript Frameworks, Command-Line Interface, Javascript, Authentications
Advanced · Course · 1 - 3 Months

Skills you'll gain: Unit Testing, Flask (Web Framework), Application Deployment, Test Case, Software Testing, Web Applications, AI Integrations, Code Review, Cloud Development, Python Programming, IBM Cloud, AI Enablement, Web Development, Artificial Intelligence, Maintainability, Restful API, Integrated Development Environments, Application Programming Interface (API), Programming Principles, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

Princeton University
Skills you'll gain: Graph Theory, Data Structures, Algorithms, Theoretical Computer Science, Operations Research, Computer Programming, Java Programming, Java
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Model Context Protocol, Tool Calling, Prompt Engineering, LLM Application, Anthropic Claude, Large Language Modeling, AI Integrations, AI Workflows, Cloud Deployment, Application Deployment, Servers, Development Environment, SQL, Databases, Development Testing, Data Integration, Debugging
Intermediate · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Electrical Substation, Electrical Power, Electric Power Systems, Electrical Systems, Energy and Utilities, Basic Electrical Systems, Electrical Equipment, Electrical Safety, Sustainable Technologies, Environmental Issue, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data-Driven Decision-Making, Microsoft Excel, Data Storytelling, Data Visualization, Excel Formulas, Data Analysis, Statistical Reporting, Data Presentation, Customer Analysis, Spreadsheet Software, Case Studies, Descriptive Analytics, Research Reports, Statistical Analysis, Performance Analysis, Descriptive Statistics, Google Sheets
Beginner · Course · 1 - 4 Weeks