Certified Professional in React.js

Wednesday, 18 February 2026 03:08:59

International applicants and their qualifications are accepted

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Overview

Overview

Certified Professional in React.js validates your expertise in building dynamic user interfaces.


This certification demonstrates proficiency in core React concepts, including JSX, components, state management, and hooks.


Ideal for front-end developers, React.js professionals, and those seeking career advancement.


Gain a competitive edge with this globally recognized React.js certification.


Master advanced techniques like context API and performance optimization.


The Certified Professional in React.js program equips you with the skills to create high-quality React applications.


Boost your resume and unlock new career opportunities.


Explore the certification details and begin your journey to becoming a React.js expert today!

Certified Professional in React.js empowers you with in-demand skills to build dynamic user interfaces. This comprehensive course covers React fundamentals, advanced concepts like Hooks and Context API, and best practices for efficient development. Gain expertise in building single-page applications and component-based architecture. Boost your career prospects with a globally recognized certification, landing you high-paying roles as a React.js developer. Master React.js and unlock exciting career opportunities today! Our React.js training provides hands-on projects to solidify your learning.

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

• **React Fundamentals:** Understanding JSX, components, props, state, and lifecycle methods. This is core to React development.
• **Component-Based Architecture:** Mastering the creation and management of reusable components, including functional and class components.
• **State Management with Context API and Redux:** Efficiently handling application state, particularly in complex applications. This includes using Hooks for state management.
• **Working with APIs and Data Fetching:** Integrating backend APIs using `fetch` or libraries like `axios` to retrieve and display data. This also involves data transformation and error handling.
• **React Router for Navigation:** Building single-page applications with client-side routing using `react-router-dom`.
• **Testing in React:** Implementing unit and integration tests using tools like Jest and React Testing Library to ensure code quality and reliability.
• **Form Handling and Validation:** Creating and managing forms, including input validation and submission handling.
• **Advanced React Hooks:** Using custom hooks to extract reusable logic and improve code organization. This is essential for maintainability.
• **Performance Optimization Techniques:** Employing strategies like memoization, code splitting, and lazy loading to improve application performance.

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

Certified Professional in React.js: UK Job Market Insights

Explore the dynamic landscape of React.js development in the UK. This section provides a snapshot of current trends, empowering you to make informed career decisions.

Role Description Keywords
Front-end React.js Developer Develop and maintain user interfaces using React.js, ensuring optimal performance and user experience. React.js, Frontend, JavaScript, UI/UX, Web Development
React.js Developer (Senior) Lead and mentor junior developers, architecting complex React applications and implementing best practices. React.js, Senior Developer, JavaScript, Architecture, Team Lead
Full-stack React.js Developer Work across the full technology stack, encompassing both front-end (React.js) and back-end development. React.js, Full-stack, JavaScript, Backend, Node.js
React Native Developer Build cross-platform mobile applications using React Native, leveraging React's component-based architecture. React Native, Mobile Development, Cross-platform, iOS, Android

Key facts about Certified Professional in React.js

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A Certified Professional in React.js credential signifies expertise in building user interfaces using this popular JavaScript library. The certification demonstrates proficiency in core React concepts and best practices, making you a highly competitive candidate in the job market.


Learning outcomes typically include mastery of JSX, component lifecycle, state management (often using Context API or Redux), and working with hooks. Successful candidates demonstrate a strong understanding of React Router for navigation and proficiency in testing React applications using Jest and Enzyme or similar tools. This robust skill set is vital for front-end development.


The duration of a Certified Professional in React.js program varies depending on the provider and the prior experience of the learner. However, expect a significant time commitment ranging from several weeks for intensive bootcamps to several months for self-paced online courses. Hands-on projects and practical assessments are crucial components of most programs.


Industry relevance for a Certified Professional in React.js is exceptionally high. React.js is a leading technology in the front-end development landscape, used by countless companies worldwide to create dynamic and engaging web applications. Possessing this certification significantly enhances job prospects in roles such as Front-End Developer, React Developer, or Full-Stack Developer, providing a competitive edge in securing high-demand positions.


Furthermore, understanding advanced React concepts like performance optimization and server-side rendering (SSR) often adds value to a Certified Professional in React.js skillset. This advanced knowledge is often emphasized in more comprehensive certifications and boosts career advancement potential.

```

Why this course?

Skill Demand (UK)
React.js High
Certified Professional in React.js Increasing rapidly

Certified Professional in React.js certification signifies a high level of expertise in developing user interfaces using React.js, a highly sought-after skill in the UK tech market. The increasing demand for React.js developers reflects the framework's popularity across various industries. While precise UK statistics on certified professionals are limited, anecdotal evidence and job postings strongly suggest a growing need for developers with verifiable expertise, evidenced by professional certifications. A Certified Professional in React.js designation significantly enhances a candidate's marketability, providing a competitive edge in a demanding job market. This certification validates practical skills and knowledge, addressing current industry needs for developers with proven proficiency. The rising adoption of React.js in UK businesses makes achieving this certification a valuable investment for both experienced professionals and aspiring developers seeking career advancement.

Who should enrol in Certified Professional in React.js?

Ideal Candidate Profile Skills & Experience Career Aspirations
A Certified Professional in React.js is perfect for ambitious web developers seeking to elevate their front-end skills. According to a recent UK survey, JavaScript developers are in high demand, making React.js proficiency a critical asset. Experience with JavaScript, HTML, and CSS is essential. Familiarity with JavaScript frameworks like Angular or Vue.js is a plus, but not required. Practical experience building web applications is beneficial. This certification boosts job prospects for roles like Front-End Developer, React.js Developer, or Full-Stack Developer. With increased proficiency in component-based architecture, state management (like Redux or Context API), and testing methodologies, you can command higher salaries and advance your career quickly.