Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

University of Geneva
Skills you'll gain: Physics, Engineering, Scientific, and Technical Instruments, electromagnetics, Laboratory Equipment, Physical Science, Laboratory Experience, Mechanics, Experimentation, Research, Applied Mathematics
Intermediate · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Cinematography, Videography, Video Production, Photo/Video Production and Technology, Photography, Post-Production, Storyboarding, Storytelling, Creativity, Podcasting, Content Creation, Image Quality, Music
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Inside Sales, Sales Process, Generative AI Agents, Sales Strategy, Email Automation, AI Personalization, Sales Management, HubSpot CRM, Sales Enablement, Sales, Sales Training, Sales Prospecting, ChatGPT, Anthropic Claude, Customer Relationship Management (CRM) Software, Customer Communications Management, Customer Engagement, Campaign Management, Automation, Analytics
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: AI Personalization, Customer Engagement, Data-Driven Decision-Making, Customer Service, Customer experience improvement, Customer Relationship Management (CRM) Software, AI Enablement, Personalized Service, Customer Insights, Customer Retention, Business Analytics, ChatGPT, User Feedback, Analytics, Self Service Technologies, Artificial Intelligence, Generative AI, Predictive Analytics, Consumer Behaviour, Automation
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Architectural Drawing, Blueprint Reading, Structural Engineering, Structural Analysis, Engineering Drawings, Building Design, Engineering Documentation, Architectural Engineering, Building Codes, Civil Engineering, Construction, Engineering Practices, Engineering Calculations
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Artificial Neural Networks, Deep Learning, Data Preprocessing, Model Evaluation, Customer Analysis, Applied Machine Learning, Scikit Learn (Machine Learning Library), Development Environment, Predictive Analytics, Pandas (Python Package), Data Cleansing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Power Electronics, Basic Electrical Systems, Electronic Systems, Electronic Components, Electrical Engineering, Semiconductors, Electric Power Systems, Electronics, Energy and Utilities, Control Systems
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Time Series Analysis and Forecasting, Model Evaluation, Feature Engineering, Forecasting, Data-Driven Decision-Making, Data Preprocessing, Trend Analysis, Predictive Analytics, Predictive Modeling, Statistical Analysis, Data Visualization, Exploratory Data Analysis, Data Analysis, Pandas (Python Package), Jupyter
Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Environmental Monitoring, Global Positioning Systems, Environment, Physical Science, Climate Change Programs, Geographic Information Systems, Research, Scientific Methods, Science and Research, Analysis, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Robotics, Internet Of Things, Control Systems, Automation, Programmable Logic Controllers, Image Analysis, Industrial Engineering, Computer Vision, Equipment Design, Embedded Software, Mechanical Design
Intermediate · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Civil Engineering, Structural Analysis, Hazard Analysis, Failure Analysis, Engineering Analysis, Risk Control, Geospatial Information and Technology, Physical Science, Mechanics, Augmented and Virtual Reality (AR/VR), Experimentation
Beginner · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Construction, Grading (Landscape), Land Management, Property Maintenance, Facility Management, Facility Repair And Maintenance, Traffic Flow Optimization, Environment and Resource Management, Safety Standards
Beginner · Course · 1 - 3 Months