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.
Progressive Web App (PWA) Training - Mastering Expert Offline IoT
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master advanced Service Workers for offline caching in certified professional training
- Develop secure push notifications integrating real-time IoT sensor data
- Design PWA manifests optimized for MQTT and LoRa protocols in enterprise settings
- Implement background synchronization strategies for expert IoT skills
- Optimize PWA performance with Lighthouse and Workbox for professional projects
- Deploy secure IoT-compatible PWAs on edge servers in certified training
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 expert PWA mastery, 68% of mobile users abandon slow web apps according to Google, resulting in 40% losses of critical IoT data not synchronized offline via MQTT/LoRa.
Companies suffer costly sensor downtimes, with up to 25% CA impacted by non-immersive interfaces, risking obsolescence against PWA-first competitors.
Engineers and devs stagnate in their careers, missing DevOps IoT promotions.
Invest now in certified training to secure performance and competitiveness.
Program
Module 1PWA Service Workers: Advanced Caching and Offline-First (Workbox, Lighthouse)
Dive into expert Service Workers to implement complex caching strategies adapted to volatile IoT data, use Workbox to automate precaches and runtime caches, perform practical exercises on offline scenarios simulating sensor failures, analyze performance via Lighthouse to optimize PWA scores, produce a first resilient PWA prototype integrating simulated MQTT streams, benefit from personalized feedback to refine your professional skills.
Module 2PWA Manifests and UX: IoT Integration with MQTT/LoRa (Web App Manifest, Splash Screens)
Configure advanced PWA manifests for native installations on IoT devices, integrate adaptive icons and themed splash screens, develop responsive touch interfaces to visualize real-time sensor data via MQTT, test cross-browser and mobile-first compatibility, implement Web Vitals for expert fluidity, build a LoRaWAN-connected PWA dashboard, discuss real business cases to advance certified skills.
Module 3PWA Push & Background Sync: Real-Time IoT Communication (Push API, Background Sync)
Master expert Push Notifications for critical sensor alerts via MQTT brokers, secure VAPID tokens and secure endpoints, implement Background Sync for automatic offline synchronization of LoRa data, develop custom handlers managing IoT network failures, test on simulated edge computing environments, produce a PWA module notifying real-time sensor events, optimize for enterprise latency reduction with immediate feedback.
Module 4PWA Deployment & Security: Expert IoT Scale (HTTPS, CI/CD, Lighthouse Audits)
Deploy your IoT PWAs on secure HTTPS servers with GitHub Actions CI/CD, audit security against WebSocket/MQTT attacks, optimize for installable PWAs on sensor device fleets, integrate advanced analytics for LoRa performance monitoring, finalize a complete IoT PWA dashboard project, pass expert Lighthouse audits for perfect scores, receive skills certification and post-training plan for immediate enterprise integration.
Evaluation method
- Advanced technical MCQ on Service Workers and IoT protocols
- Final project: Complete PWA integrating MQTT/LoRa/sensors
- Personal Lighthouse audit with score >95% and critical report
Learning method
- 70% hands-on with real code and simulated IoT labs
- Business case studies with live PWA dashboards
- Individual mentoring via remote videoconference
- Post-training resources: Git repo, replay videos
Methods, materials and delivery
The Progressive Web App (PWA) Training - Mastering Expert Offline IoT 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 Progressive Web App (PWA) Training - Mastering Expert Offline IoT 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 Progressive Web App (PWA) Training - Mastering Expert Offline IoT 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 Progressive Web App (PWA) Training - Mastering Expert Offline IoT training cost?+
The price is $4,620 (USD) per participant. A detailed quote is sent within one business day.
How long is the Progressive Web App (PWA) Training - Mastering Expert Offline IoT 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?+
Advanced mastery of JavaScript ES6+, HTML5/CSS3, React or Vue.js frameworks, Web APIs (Fetch, Cache), MQTT/LoRa basics, and IoT sensor integration
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
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