Web development courses

Technology is a fundamental part of our modern society — reshaping industries, driving innovation, and transforming our lives. Do you have the tools you need to thrive in this ever-evolving professional landscape? Our 2-course technology microcertificates are designed to deepen your knowledge and strengthen your skills in technology applications, toolsets, and systems. Whether you’re interested in launching your career as a database developer, administrator, analyst, or architect, or whether you want to enhance your existing skills, this microcertificate is for you. The Database Management Microcertificate covers the fundamentals of designing, developing, and managing modern database systems, including relational and NoSQL databases. Courses • • Stackable Pathway The microcertificate courses can stack toward Skills and Outcomes After earning this microcertifiate, you’ll understand: • The underlying principles of database design, normalization, indexing, data modeling, and query optimization. • The basics of SQL, including creating, querying, and modifying databases and writing complex queries. • How to connect SQL with other programming languages like Python and Java. • NoSQL databases and their benefits and limitations and learn how to design, develop, and deploy a NoSQL database. Upon completing the courses, you will be able to design, develop, and manage database systems and troubleshoot common issues that may arise. You will gain the skills required to pursue a variety...

Not sure where to start? No problem, we are here to help! Just answer a couple of questions related to your interests and goals, and we will help set you on the right path on your learning journey. Success stories with Treehouse Treehouse’s mission is to diversify the tech industry through accessible education, unlocking the door to opportunity, and empowering people to achieve their dreams. Malina Tran New York, New York In nine months, I transformed from being an absolute novice (knowing nothing beyond very fundamental HTML and CSS) to working professionally as a developer. The great thing is that I was learning with Treehouse every step along the way. After getting my feet wet with HTML and CSS, I decided to tackle Ruby, a back-end programming language with syntax that is pretty beginner friendly... Brian Polonia Bronx, New York The Tracks I’ve done on Treehouse have exposed me to front end web development, full stack JavaScript development, iOS development, Java, Python, and UX/UI Design. While I was completing the Tracks I applied my coding skills to building freelance projects for friends, family, and local business owners... Priscilla Luna Oklahoma City, Oklahoma ...learning to code was fun for me! I remember staying up until 1 am one night working on a project because I was so determined to figure out this one JavaScript function. I was totally hooked. Treehouse played a big role by making the courses easy to absorb, all the while having complete faith in my abilit...