Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Dive into modernizing your React projects by migrating from classic Redux to Redux Toolkit, set up the environment with npm/yarn, and configure a professional store using configureStore. Create your first state slices with createSlice to encapsulate reducers and actions. Complete practical exercises on an e-commerce business case, test the flow with Redux DevTools to identify optimal patterns, produce a functional store ready for complex apps, and receive personalized feedback from the trainer.
Master RTK Query to revolutionize your API calls in React. Define API slices with createApi and endpoints for automated queries/mutations, implement intelligent caching with tags and invalidation, optimize loading with suspense and refetching. Apply these techniques to a red thread project simulating an enterprise dashboard, integrate hooks like useQuery/useMutation into your components, generate reduced boilerplate code, and deploy performant data flows that enhance user experience.
Deepen enterprise patterns with Redux Toolkit by creating memoized selectors via Reselect for ultra-reactive performance, integrate custom middlewares for logging and local persistence, leverage Immer in extraReducers for immutable state mutations without boilerplate. Develop concrete cases like secure authentication management, test complex interactions on your red thread project, analyze scalability impacts, and produce state architectures ready for agile teams.
Finalize your expertise by optimizing Redux Toolkit for production. Profile re-renders with DevTools Profiler and apply anti-memory-leak techniques, write unit tests for slices and queries with Jest/Testing Library, configure a CI/CD pipeline for automated deployment on Vercel/Netlify. Apply everything to the red thread project with live code review, measure gains in speed and maintainability, receive certified deliverables, and get an action plan to integrate these skills into your company starting tomorrow.
The Training Redux Toolkit - Managing Advanced State in React Apps program is delivered onsite or remote (blended-learning, e-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training Redux Toolkit - Managing Advanced State in React Apps program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training Redux Toolkit - Managing Advanced State in React Apps program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
« cool, j'ai appris des trucs »
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
« 😊👍 »
« bien 👍 »
« Allan Busi t'es au top, continue comme ça. formation géniale »
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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BureautiqueIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.