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 advanced Elixir expertise, your apps risk downtimes multiplied by 5 during traffic spikes, like 40% of competing systems that crash under 10k simultaneous users.
Maintenance costs explode to 2x, with estimated revenue losses of 150k€/year for a tech SME.
Teams lose 30% productivity on unmanaged distributed bugs, competitors on Elixir capture 25% more market share.
Train to avoid these pitfalls and scale without limits.
Dive into hierarchical supervisors, configure distributed clusters via Registry and libcluster, complete practical exercises on fault tolerance, build a distributed chat system in pairs, test resilience with crash simulations, produce a deliverable: functional supervised OTP architecture, and leave with reusable patterns to scale your apps without downtime.
Develop interactive dashboards in LiveView, optimize assigns and hooks for 1000+ simultaneous connections, integrate PubSub for real-time updates, code exercises on secure authentication and dynamic forms, analyze real e-commerce live app cases, generate a deployable full-stack prototype, boost your skills for ultra-fast reactive UIs.
Configure zero-downtime deployments with Distillery and Gigalixir, implement asynchronous jobs via Oban, monitor with Telemetry and Nx for embedded ML, practice advanced profiling on intensive workloads, resolve real bottleneck scenarios, produce a complete CI/CD pipeline, master observability for production Elixir apps running at 99.99% uptime.
The Training Elixir - Build Ultra-Scalable and Resilient 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 Elixir - Build Ultra-Scalable and Resilient 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 Elixir - Build Ultra-Scalable and Resilient 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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Analyse de DonnéesIndustry-certified
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Analyse de DonnéesIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.