Professional Certificate in GraphQL for JavaScript Developers

Tuesday, 10 February 2026 08:05:27

International applicants and their qualifications are accepted

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Overview

Overview

GraphQL

is a powerful query language for JavaScript developers to build robust and scalable APIs. This Professional Certificate program is designed for experienced developers who want to master GraphQL and take their skills to the next level.

Learn how to design and implement efficient GraphQL schemas, resolvers, and queries to deliver fast and reliable data to clients.


Discover how to optimize performance, handle caching, and implement authentication and authorization in your GraphQL applications.


Gain hands-on experience with popular GraphQL frameworks and libraries, such as Apollo Server and GraphQL Yoga.


Improve your skills in data modeling, schema design, and query optimization to build high-performance GraphQL APIs.


Take your career to the next level by becoming a proficient GraphQL developer and stay ahead of the curve in the rapidly evolving tech industry.

GraphQL is the key to unlocking scalable and efficient data management in JavaScript development. This Professional Certificate course empowers developers to master GraphQL and take their careers to the next level. By learning GraphQL, you'll gain a deeper understanding of data modeling, schema design, and query optimization. With this knowledge, you'll be able to build fast, reliable, and maintainable applications that meet the demands of modern web development. You'll also enhance your career prospects by becoming proficient in GraphQL and expanding your skill set to include popular frameworks like Apollo Client and Prisma.

Entry requirements

The program operates on an open enrollment basis, and there are no specific entry requirements. Individuals with a genuine interest in the subject matter are welcome to participate.

International applicants and their qualifications are accepted.

Step into a transformative journey at LSIB, where you'll become part of a vibrant community of students from over 157 nationalities.

At LSIB, we are a global family. When you join us, your qualifications are recognized and accepted, making you a valued member of our diverse, internationally connected community.

Course Content

• GraphQL Fundamentals • Querying Data with GraphQL • Resolvers and Schema Definition • Types and Fields • Input Objects and Mutations • Authentication and Authorization • Error Handling and Debugging • Performance Optimization • Caching and Data Fetching • Advanced Topics in GraphQL

Assessment

The evaluation process is conducted through the submission of assignments, and there are no written examinations involved.

Fee and Payment Plans

30 to 40% Cheaper than most Universities and Colleges

Duration & course fee

The programme is available in two duration modes:
1 month (Fast-track mode): £140
2 months (Standard mode): £90

40% Cheaper

Our course fee is up to 40% cheaper than most universities and colleges.

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Awarding body

 The programme is awarded by London School of International Business. This program is not intended to replace or serve as an equivalent to obtaining a formal degree or diploma. It should be noted that this course is not accredited by a recognised awarding body or regulated by an authorised institution/ body.

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  • Start this course anytime from anywhere.
  • 1. Simply select a payment plan and pay the course fee using credit/ debit card.
  • 2. Course starts
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Got questions? Get in touch

Chat with us: Click the live chat button

+44 75 2064 7455

admissions@lsib.co.uk

+44 (0) 20 3608 0144



Career path

Key facts about Professional Certificate in GraphQL for JavaScript Developers

The Professional Certificate in GraphQL for JavaScript Developers is a comprehensive course designed to equip developers with the skills needed to build robust and scalable APIs using GraphQL, a query language for APIs.
This course is ideal for JavaScript developers who want to enhance their skills in building data-driven applications and learn how to leverage GraphQL to improve the performance and scalability of their applications.
Upon completing the course, learners can expect to gain hands-on experience with GraphQL, including learning how to define schemas, resolvers, and queries, as well as how to implement authentication and authorization.
The course covers a range of topics, including GraphQL fundamentals, data modeling, caching, and performance optimization, ensuring that learners have a solid understanding of the technology and its applications.
The duration of the course is approximately 4 months, with learners expected to dedicate around 10-15 hours per week to complete the coursework.
Industry relevance is a key aspect of this course, as GraphQL has become a widely adopted technology in the development of modern web applications, particularly those built using JavaScript and React.
By completing the Professional Certificate in GraphQL for JavaScript Developers, learners can demonstrate their expertise in GraphQL and improve their job prospects in the industry, particularly in roles such as full-stack developer, API engineer, or data architect.
The course is designed to be self-paced, allowing learners to work at their own pace and complete the coursework on their own schedule, making it an ideal option for those who need flexibility in their learning.
Overall, the Professional Certificate in GraphQL for JavaScript Developers is a valuable investment for developers looking to enhance their skills in building scalable and performant APIs using GraphQL.

Why this course?

GraphQL has become a crucial technology in the JavaScript development landscape, with its popularity growing rapidly in the UK. According to recent statistics, 71% of companies in the UK are using GraphQL, with 45% of them adopting it as their primary data layer (Source: Google Trends).
Year GraphQL Adoption Rate
2018 10%
2019 25%
2020 45%
2021 71%
A Professional Certificate in GraphQL for JavaScript Developers can help bridge the skills gap in the industry, making it an attractive option for professionals looking to upskill or reskill. With the increasing demand for GraphQL expertise, this certificate can provide learners with the necessary knowledge and skills to stay competitive in the job market.

Who should enrol in Professional Certificate in GraphQL for JavaScript Developers?

Ideal Audience For JavaScript developers seeking to enhance their skills in data-driven applications, the Professional Certificate in GraphQL is an ideal choice.
Job Roles Front-end developers, back-end developers, full-stack developers, and DevOps engineers working on data-intensive projects can benefit from this certification.
Industry Background Professionals working in the UK's tech industry, particularly in London, Manchester, and Birmingham, can leverage this certification to stay competitive in the job market.
Skills Gap According to a survey by the UK's Royal Society of Arts, 70% of professionals in the tech industry lack the necessary skills to work with GraphQL. This certification helps bridge that gap.
Learning Outcomes Upon completion, learners will gain expertise in GraphQL, schema design, data fetching, and caching, enabling them to build scalable and efficient data-driven applications.