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.
1 seat held for the next session
30:00Held for another
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master Deno fundamentals for secure professional development
- Develop performant runtime scripts and applications with Deno
- Implement native module management without external dependencies
- Design asynchronous web servers using Deno
- Optimize Deno applications for rapid production deployment
- Acquire skills in permissions and built-in Deno security
- Deploy scalable Deno projects in an enterprise context
Our social commitment
A school kit donated to a child for every training
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.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
The Learni story
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
Why this program matters
Without Deno mastery, your teams waste 50% of their time managing outdated Node.js dependencies, exposing them to 40% more security incidents from vulnerable npm packages.
Backward companies see their apps perform 30% slower, losing millions in cloud-native opportunities.
In 2026, 65% of dev job postings require Deno, sidelining traditional profiles and blocking promotions.
Every quarter without Deno skills widens a fatal competitive gap, tripling maintenance costs.
Program
Module 1Deno Fundamentals: Installation and First Runtime Scripts (CLI, Permissions, TypeScript)
Quick installation of Deno via official CLI, creation of your first executable script with native TypeScript support, exploration of security permissions for professional environments, practical exercises on automated tasks like secure file reading, integrated unit tests and debugging with Deno inspector, production of reusable scripts for your enterprise projects with immediate trainer feedback.
Module 2Deno Modules: URL Imports and Native Dependency Management (ES Modules, Fresh Framework)
Direct import of modules via URL without complex package managers, mastery of ES modules for modern architectures, discovery of the Fresh framework for lightweight full-stack apps, practical workshops on integrating third-party libraries like Oak for middleware, building a simple REST API with dynamic routing, real-time dependency resolution and bundle optimization, delivery of a modular prototype ready for team extension.
Module 3Deno Servers: Asynchronous APIs and Secure WebSockets (Oak, Deno std)
Configuration of performant HTTP servers with Deno std lib and Oak, implementation of asynchronous APIs handling JSON and lightweight databases, exercises on WebSockets for secure real-time communication, simulation of enterprise cases like a collaborative dashboard, advanced error handling and logging, integration tests with built-in Deno tools, creation of a complete deployable server with custom middleware to boost your professional skills.
Module 4Deno Deployment: Production and Best Practices (Docker, CI/CD, Monitoring)
Containerization of Deno apps with Docker for scalability, setup of CI/CD pipelines via Deno Deploy or GitHub Actions, performance optimization and monitoring with native tools, workshops on migrating from Node.js to Deno for real time savings, production security permissions audit, finalization of the red thread project with live deployment, delivery of a best practices guide for immediate enterprise adoption.
Evaluation method
- Quiz (MCQ) to validate learning outcomes at the end of the training
- Continuous assessment through practical Deno exercises
- Presentation of the red thread project server to the trainer
Learning method
- Courses led by an active Deno expert trainer
- Practical exercises on real enterprise runtime cases
- Progressive red thread project throughout the training
- Complete course materials provided to each participant
Methods, materials and delivery
The Deno Training - Developing Secure Runtime Apps 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.
Equipment required
For the smooth delivery of the Deno Training - Developing Secure Runtime Apps program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
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.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Deno Training - Developing Secure Runtime Apps program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
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.
Enrollment terms and lead times
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.
Our method
Training quality, guaranteed at every step
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.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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FAQ
Frequently asked questions
How much does the Deno Training - Developing Secure Runtime Apps training cost?+
The price is $4,620 (USD) per participant. A detailed quote is sent within one business day.
How long is the Deno Training - Developing Secure Runtime Apps training?+
The training lasts 4 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Basic JavaScript knowledge and TypeScript fundamentals
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote
This training across cities
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