NET Core API Development
Course
Online
Description
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Type
Course
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Level
Intermediate
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Methodology
Online
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Class hours
3h
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Duration
1 Year
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Online campus
Yes
The NET Core API Development course provides learners with a clear and structured introduction to building modern, scalable web APIs using Microsoft’s .NET Core framework. Designed for today’s software development landscape, this course explains how APIs work, how they connect applications, and how .NET Core supports secure, high-performance backend development.
Throughout the course, learners explore essential concepts such as RESTful API architecture, controllers, routing, dependency injection, middleware, and data handling using Entity Framework Core. The course also covers API security fundamentals, versioning, error handling, and performance optimisation, ensuring learners understand how to design reliable and maintainable APIs.
This online NET Core API Development course is ideal for those looking to enhance their programming knowledge, transition into backend development, or strengthen their understanding of modern web services. The content is structured to support gradual learning, allowing learners to progress confidently from core principles to more advanced API concepts.
Important information
Price for Emagister users:
About this course
Understand the fundamentals of .NET Core and API architecture
Build RESTful APIs using controllers and routing
Implement dependency injection and middleware effectively
Manage data using Entity Framework Core
Apply API security and authentication principles
Handle errors, logging, and API versioning
Improve API performance and maintainability
The NET Core API Development course is intended for learners who want to develop or strengthen their backend development skills using modern Microsoft technologies. It is suitable for aspiring software developers, junior programmers, IT professionals, and web developers looking to expand into API and server-side development.
This course is also ideal for individuals with basic programming knowledge who want to understand how APIs enable communication between applications, websites, and services. Those working in roles such as application support, system development, or technical consulting will benefit from gaining structured insight into API design and functionality.
Career-focused learners seeking to improve employability in software development, web services, or application integration will find this course valuable. It is equally suitable for students, career switchers, and professionals pursuing continuous professional development through flexible online learning. No prior experience with .NET Core is required, making the course accessible while still delivering industry-relevant skills.
There are no formal entry requirements for enrolling on the NET Core API Development course, making it accessible to a wide range of learners. The course is suitable for individuals aged 16 and above who have an interest in software or web development.
A basic understanding of programming concepts is beneficial but not essential, as key ideas are explained clearly throughout the course. Learners are recommended to have good English language skills to follow technical explanations, along with basic numeracy and IT skills. Access to a computer and a stable internet connection is required to study the course content online at a flexible pace.
Upon successful completion of the NET Core API Development, you will qualify for a UK and internationally recognised professional certification. You may also choose to formalise your achievement by obtaining your PDF Certificate for £9 or a Hardcopy Certificate for £15.
This course stands out through its flexible, self-paced structure, allowing learners to study NET Core API Development around existing commitments. The online format enables access to course materials anytime, from any location, making learning convenient and manageable.
All modules are expert-designed to reflect current industry practices in API and backend development. The course focuses on practical, career-relevant outcomes by building a strong understanding of how modern APIs are designed, structured, and maintained. The skills gained support professional growth, enhance technical confidence, and add measurable value to a CV. This makes the course an excellent option for continuous professional development in today’s competitive digital environment.
The course is designed to be accessible to learners with varying levels of experience. Concepts are introduced gradually, starting with core principles before progressing to more advanced topics. While some familiarity with programming is helpful, the course explains key ideas clearly, making it suitable for motivated beginners as well as those looking to refresh or expand their existing knowledge.
This course helps build in-demand skills in backend development and API design, which are valuable across many technology roles. Understanding .NET Core APIs can support career paths in software development, web development, application integration, and IT services. The professional certification also strengthens a CV by demonstrating commitment to continuous professional development.
The course is delivered fully online, allowing learners to study at their own pace. Materials can be accessed at any time, enabling flexible learning alongside work, education, or personal commitments. This self-directed approach allows learners to revisit topics as needed and progress in a way that suits their individual learning style.
Reviews
This centre's achievements
All courses are up to date
The average rating is higher than 3.7
More than 50 reviews in the last 12 months
This centre has featured on Emagister for 7 years
Subjects
- Microsoft .Net
- ASP
- Web
- Programming
- Web Development
Teachers and trainers (1)
One Education
Course Provider
Course programme
NET Core API Development focuses on building secure, scalable, and maintainable web APIs using .NET (ASP.NET Core). It covers API design principles, routing, controllers, authentication and authorisation, data access, testing, and deployment basics to support real-world backend development.
Course Curriculum
- introduction
- Controllers and actions
- Request content
- Response content
- File
- Dependency injection
- Authorization
- Example: Registration, authentication Authorization
NET Core API Development
