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.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without mastering Unleash 2026, DevOps teams lose an average of 50% of their time on manual rollbacks after deployment incidents.
Companies without advanced feature flags suffer 3x more release failures, costing up to 200k€ per major incident in revenue losses.
In 2026, 82% of CTOs prioritize scalable platforms like Unleash to stay competitive, sidelining outdated skill sets.
Every quarter without these skills exposes your company to critical downtimes and stalls innovation, widening the gap with market leaders who deploy 10x faster.
Advanced installation of Unleash 2026 via Helm on Kubernetes, configuration of scalable databases with high-availability PostgreSQL and Redis cache, setup of edge proxies for minimal latency, practical exercises on a simulated enterprise cluster, creation of persistence strategies and automated backups, resilience tests with chaos engineering to validate robustness in real conditions.
Development of progressive rollouts via Node.js, Go, and Java SDKs integrated with Unleash 2026, design of multivariate A/B tests on real traffic with user segmentation, activation of webhooks for CI/CD synchronization and observability, practical workshops on enterprise cases like feature kill-switches, real-time metrics analysis with Prometheus and Grafana, production of performance reports for rapid iterations.
Granular RBAC configuration and SSO for team flag governance, implementation of audit logs and encryption of sensitive data in Unleash 2026, performance optimization with advanced caching and horizontal scaling, exercises on legacy migration to 2026 with zero-downtime, deployment of custom Grafana dashboards for feature adoption KPIs, code review and action plan for DevSecOps integration in enterprise.
The Training Unleash 2026 - Mastering Scalable Feature Flags program is delivered onsite or remote (blended-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 Unleash 2026 - Mastering Scalable Feature Flags 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 Unleash 2026 - Mastering Scalable Feature Flags 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.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
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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Automated testingIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.