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 multi-result queries with Dapper, explore anonymous projections and custom handlers for complex joins, complete practical exercises on real startup datasets, configure extensions for JSON and spatial data, produce a scalable backend prototype with before/after benchmarks, integrate logging and error handling for professional robustness in 7 intensive hours.
Optimize performance through massive batching and distributed transactions in Dapper, implement hybrid caching with Redis to accelerate freelance APIs, analyze slow SQL profiles on real growth company cases, develop dynamic stored procedures, test under load with tools like BenchmarkDotNet, deliver an optimized module reducing response times by 70% for critical applications.
Secure Dapper access against advanced SQL injections and implement RLS on PostgreSQL, compare with Entity Framework for expert migrations, code dynamic guards and RBAC policies, simulate OWASP attacks on startup scenarios, generate automated audits, deploy a secure service with JWT integration, obtain a resolved vulnerabilities report in practical certified training.
Design horizontal sharding with Dapper for microservices, integrate Azure SQL and Kubernetes orchestration, migrate monoliths to polyglots via live coding, test high availability with chaos engineering, optimize for multi-client freelancers, produce a resilient cluster with Prometheus monitoring, validate scalability at 10k req/s for tech entrepreneurial ambitions.
Deploy Dapper CI/CD pipelines with GitHub Actions and Azure DevOps, integrate App Insights monitoring for proactive alerts, refactor legacy code to pure Dapper, simulate zero-downtime deployments, analyze real-time metrics on business creation cases, finalize a deliverable capstone project with certification, consolidate expert skills for freelance and high-performance startup careers.
The Dapper Training - Optimizing Ultra-High-Performance .NET 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 Dapper Training - Optimizing Ultra-High-Performance .NET 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 Dapper Training - Optimizing Ultra-High-Performance .NET 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.
Infrastructure & RéseauxIndustry-certified
Infrastructure & RéseauxIndustry-certified
Infrastructure & RéseauxIndustry-certified
Infrastructure & RéseauxIndustry-certified
Infrastructure & RéseauxIndustry-certified
Infrastructure & RéseauxIndustry-certified
EntrepreneuriatIndustry-certified
EntrepreneuriatIndustry-certified
EntrepreneuriatIndustry-certified
EntrepreneuriatIndustry-certified
EntrepreneuriatIndustry-certified
EntrepreneuriatIndustry-certified
E-commerceIndustry-certified
E-commerceIndustry-certified
E-commerceIndustry-certified
E-commerceIndustry-certified
E-commerceIndustry-certified
E-commerceIndustry-certified
Stockage & SauvegardeIndustry-certified
Stockage & SauvegardeIndustry-certified
Stockage & SauvegardeIndustry-certified
Stockage & SauvegardeIndustry-certified
Stockage & SauvegardeIndustry-certified
Stockage & SauvegardeIndustry-certified30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.