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.
Learning objectives
- Master the Deno environment for secure professional development
- Develop high-performance backend applications with native TypeScript
- Implement web servers and REST APIs in Deno for enterprise use
- Manage permissions and Deno's built-in security in a certifying context
- Optimize Deno modules and deployments in professional workflows
- Design automated scripts and CLI tools with advanced Deno skills
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 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.
Program
Module 1Deno Fundamentals: Installation and First Scripts (CLI, std modules, permissions)
Quick installation of Deno via CLI, creation of secure scripts without package.json or node_modules, exploration of native permissions for granular control of file and network access, first practical exercises on common enterprise automation tasks, integrated unit tests with Deno test, development of a concrete JSON data processing script with immediate feedback from the trainer to validate your professional skills from the very first day.
Module 2Deno Modules and TypeScript: Dependency Management (URL imports, Oak framework)
Direct import of modules via URL without bundlers, native TypeScript integration for fluid typed development without configuration, setup of a basic web server with Oak, exercises on secure dependency resolution, refactoring a Node.js project to Deno with performance optimization, practical case of a simple API connected to a database, production of a functional deliverable ready for enterprise use with focus on maintainability and vulnerability reduction.
Module 3Advanced Deno Servers: APIs and Security (Fresh, workers, authentication)
Development of robust REST APIs with custom middleware, implementation of JWT authentication and secure session management, discovery of Deno Deploy for high-performance edge workers, practical workshops on scalability with simulated loads, integration of WebSockets for real-time apps, resolution of concrete enterprise cases like an admin dashboard, code optimization to minimize latency, each participant deploys their prototype and receives a personalized audit from the trainer.
Module 4Deno Deployment and Optimization: Production and CI/CD (Docker, Deno Deploy)
Configuration of CI/CD pipelines tailored to Deno with GitHub Actions, containerization via Docker for hybrid deployment, serverless deployment on Deno Deploy and Vercel, performance monitoring with integrated tools, advanced exercises on error handling and structured logs, finalization of the red thread project: a complete secure backend API, collective code review, preparation for certification with an action plan to integrate Deno in the enterprise and boost your professional skills.
Evaluation method
- Certifying multiple-choice quiz to validate acquired Deno skills at the end of the training
- Continuous evaluation through practical exercises and code reviews
- Defense of the red thread project: backend API in front of the expert trainer
Learning method
- Courses led by a Deno expert trainer in active professional practice
- Practical exercises on real, secure enterprise backend cases
- Progressive red thread project to develop a complete Deno API
- Detailed course materials and online resources provided to each participant
Methods, materials and delivery
The Deno Training - Developing Secure Backend Applications 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 Backend Applications 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 Backend Applications 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 Backend Applications training cost?+
The individual price is $4,620 (USD). A detailed quote is sent within one business day.
How long is the Deno Training - Developing Secure Backend Applications 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?+
Mastery of JavaScript ES6+, TypeScript, and Node.js 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.
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