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 London
Skills you'll gain: People Management, Conflict Management, Human Resources Management and Planning, Staff Management, Smart Goals, Employee Performance Management, Leadership and Management, Performance Management, People Development, Performance Appraisal, Leadership, Decision Making, Strategic Decision-Making, Compensation Management, Recruitment, Goal Setting, Talent Recruitment, Constructive Feedback, Interviewing Skills
Mixed · Course · 1 - 3 Months

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Interactive Data Visualization, JSON, Mobile Development, Data Integration, Data Pipelines, Software Development Tools, User Interface and User Experience (UI/UX) Design, User Interface (UI) Design
Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Human Resource Strategy, Human Resources, Human Resources Management and Planning, Human Capital, Human Resource Policies, Compensation Management, Compensation and Benefits, Compensation Strategy, Staff Management, Employee Relations, Resource Management, People Management, Employee Performance Management, Labor Relations, Industrial and Organizational Psychology, Labor Law, Employee Engagement, Team Motivation, Economics
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: People Analytics, Dashboard Creation, Employee Engagement, Dashboard, Workforce Planning, Human Resources Management and Planning, Root Cause Analysis, Data-Driven Decision-Making, Analytics, Problem Solving, Workforce Management, Employee Surveys, Generative AI, Performance Metric, Talent Management, Talent Pipelining, Business Metrics, Predictive Analytics, Decision Making, Employee Retention
Advanced · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Classification Algorithms, Analytical Skills, Data Analysis, Model Evaluation, Logistic Regression, Applied Machine Learning, Supervised Learning, Decision Tree Learning, Machine Learning Algorithms, Machine Learning Methods, Predictive Modeling, Feature Engineering, Fine-tuning, Model Training, Bayesian Statistics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Artificial Intelligence, Agentic systems, Machine Learning Algorithms, Bayesian Network, Applied Machine Learning, Computational Logic, Machine Learning, Bayesian Statistics, Artificial Neural Networks, Reinforcement Learning, Decision Intelligence, Markov Model, Algorithms, Programming Principles, Probability & Statistics, Data-Driven Decision-Making
Mixed · Course · 1 - 3 Months

Skills you'll gain: Generative Adversarial Networks (GANs), Artificial Intelligence and Machine Learning (AI/ML), Exploratory Data Analysis, Model Deployment, Generative AI, Keras (Neural Network Library), NumPy, Model Optimization, Applied Machine Learning, Data Processing, PyTorch (Machine Learning Library), Predictive Modeling, Matplotlib, Data Analysis, Generative Model Architectures, Deep Learning, Transfer Learning, Artificial Intelligence, Machine Learning, Data Science
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Stakeholder Management, Stakeholder Engagement, IT Management, Project Management, Stakeholder Communications, Information Technology, Project Risk Management, Agile Project Management, Relationship Management, Agile Methodology, Project Planning, Initiative and Leadership, Interpersonal Communications, Resource Planning
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Sustainable Architecture, Sustainable Technologies, Sustainable Business, Construction Management, Sustainable Design, Sustainability Standards, Architecture and Construction, Sustainable Development, Construction, Building Design, Environmental Issue, Project Management, Environment and Resource Management, Product Lifecycle Management
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, PostgreSQL, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours
Madecraft
Skills you'll gain: Workplace Bullying Intervention, Drive Engagement, Empathy, Self-Awareness, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Composure, Accountability Frameworks, Active Listening, Diversity and Inclusion, Compassion, Personal Development, Empathy & Emotional Intelligence, Diversity Training, Emotional Intelligence, Rapport Building, Intercultural Competence, Leadership Development, Employee Engagement, Business Leadership
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Oral Expression, Human Learning, Education Software and Technology, Technical Communication, Writing, Community Outreach, Learning Theory, Pedagogy, Research, Technical Writing, Scientific Methods, Media and Communications, Science and Research, Persuasive Communication, Interviewing Skills, Photography, Instructional Design, Psychology, Digital Communications, Music
Beginner · Course · 1 - 3 Months